2046 lines
81 KiB
Rust
2046 lines
81 KiB
Rust
use oxide_compiler::compiler::Compiler;
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use oxide_vm::vm::Vm;
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fn eval(vm: &mut Vm, source: &str) -> Result<oxide_types::value::JsValue, String> {
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let allocator = oxide_parser::Allocator::default();
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let program = oxide_parser::parse(&allocator, source).map_err(|e| format!("Parse error: {:?}", e))?;
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let module = Compiler::new().compile(&program).map_err(|e| format!("Compile error: {}", e))?;
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vm.run(&module)
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}
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fn str_val(vm: &Vm, val: oxide_types::value::JsValue) -> String {
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vm.lookup_str(val).unwrap_or_default()
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}
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fn num(vm: &mut Vm, source: &str) -> f64 {
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let r = eval(vm, source).unwrap();
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if r.is_double() {
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r.as_double()
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} else {
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r.as_int() as f64
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}
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}
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// -- Temporal 命名空间 --
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#[test]
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fn temporal_is_object() {
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let mut vm = Vm::new();
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let r = eval(&mut vm, "typeof Temporal").unwrap();
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assert_eq!(str_val(&vm, r), "object");
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}
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#[test]
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fn temporal_now_time_zone_id_is_utc() {
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let mut vm = Vm::new();
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let r = eval(&mut vm, "Temporal.Now.timeZoneId()").unwrap();
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assert_eq!(str_val(&vm, r), "UTC");
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}
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#[test]
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fn temporal_now_instant_returns_instant() {
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let mut vm = Vm::new();
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let r = eval(&mut vm, "Temporal.Now.instant() instanceof Temporal.Instant").unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn temporal_now_instant_epoch_is_positive() {
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let mut vm = Vm::new();
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let r = num(&mut vm, "Temporal.Now.instant().epochMilliseconds");
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assert!(r > 1_500_000_000_000.0);
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}
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#[test]
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fn temporal_now_is_namespace_not_constructor() {
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let mut vm = Vm::new();
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let r = eval(&mut vm, "typeof Temporal.Now").unwrap();
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assert_eq!(str_val(&vm, r), "object");
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}
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// -- Temporal.Instant --
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#[test]
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fn instant_from_iso_string() {
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let mut vm = Vm::new();
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let r = eval(&mut vm, "Temporal.Instant.from('2024-01-01T00:00:00Z').toString()").unwrap();
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assert_eq!(str_val(&vm, r), "2024-01-01T00:00:00Z");
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}
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#[test]
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fn instant_epoch_seconds() {
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let mut vm = Vm::new();
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assert_eq!(num(&mut vm, "Temporal.Instant.from('2024-01-01T00:00:00Z').epochSeconds"), 1704067200.0);
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}
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#[test]
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fn instant_epoch_milliseconds() {
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let mut vm = Vm::new();
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assert_eq!(
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num(&mut vm, "Temporal.Instant.from('2024-01-01T00:00:00Z').epochMilliseconds"),
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1704067200000.0
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);
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}
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#[test]
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fn instant_epoch_nanoseconds() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"Temporal.Instant.from('2024-01-01T00:00:00Z').epochNanoseconds === 1704067200000000000n",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_from_epoch_milliseconds_is_exact() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"Temporal.Instant.fromEpochMilliseconds(-217175010876).epochNanoseconds === -217175010876000000n",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_from_epoch_nanoseconds_is_exact() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"Temporal.Instant.fromEpochNanoseconds(217175010123456789n).epochNanoseconds === 217175010123456789n
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&& Temporal.Instant.fromEpochNanoseconds(-217175010876543211n).epochMilliseconds === -217175010877",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_equals_compares_exact_epoch_nanoseconds() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"Temporal.Instant.fromEpochNanoseconds(217175010123456789n)
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.equals(Temporal.Instant.fromEpochMilliseconds(217175010123))",
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)
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.unwrap();
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assert!(!r.as_bool());
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}
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#[test]
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fn instant_compare_accepts_instances_strings_and_annotations() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"Temporal.Instant.compare('1970-01-01T00:00Z[UTC]', new Temporal.Instant(0n)) === 0
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&& Temporal.Instant.compare('1969-12-31T23:00+00:00', new Temporal.Instant(0n)) === -1
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&& Temporal.Instant.compare('1970-01-01T01:00+00:00', new Temporal.Instant(0n)) === 1",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_add_and_subtract_are_exact() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = Temporal.Instant.fromEpochNanoseconds(1582966647747612578n);
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i.add({hours: 1, microseconds: 9007199254740991}).epochNanoseconds === 10590169502488603578n
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&& i.subtract('PT1.03125H').epochNanoseconds === 1582962935247612578n",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_add_ignores_receiver_subclass_for_result() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"class Sub extends Temporal.Instant { constructor(value) { super(value); } }
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let result = new Sub(10n).add({nanoseconds: 5});
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result instanceof Temporal.Instant && !(result instanceof Sub) && result.epochNanoseconds === 15n",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_arithmetic_rejects_date_units_and_out_of_range_results() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let max = Temporal.Instant.fromEpochNanoseconds(8640000000000000000000n);
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(() => { try { max.add({nanoseconds: 1}); return false } catch (e) { return e instanceof RangeError } })()
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&& (() => { try { max.subtract({days: 1}); return false } catch (e) { return e instanceof RangeError } })()",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_round_supports_all_rounding_directions() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = new Temporal.Instant(-1500n);
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i.round({smallestUnit:'microsecond', roundingMode:'floor'}).epochNanoseconds === -2000n
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&& i.round({smallestUnit:'microsecond', roundingMode:'ceil'}).epochNanoseconds === -1000n
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&& i.round({smallestUnit:'microsecond', roundingMode:'halfFloor'}).epochNanoseconds === -2000n
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&& i.round({smallestUnit:'microsecond', roundingMode:'halfCeil'}).epochNanoseconds === -1000n
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&& i.round({smallestUnit:'microsecond', roundingMode:'halfEven'}).epochNanoseconds === -2000n",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_round_validates_increment_and_accepts_shorthand() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = new Temporal.Instant(123456789n);
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i.round('microseconds').epochNanoseconds === 123457000n
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&& i.round({smallestUnit:'nanosecond', roundingIncrement:2.5, roundingMode:'expand'}).epochNanoseconds === 123456790n
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&& (() => { try { i.round({smallestUnit:'hour', roundingIncrement:7}); return false } catch (e) { return e instanceof RangeError } })()",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_round_accepts_plural_units_inside_callbacks() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = new Temporal.Instant(1000000000123456789n), ok = true;
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['hour','minute','second','millisecond','microsecond','nanosecond'].forEach(unit => {
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ok = ok && i.round({smallestUnit:unit}).equals(i.round({smallestUnit:`${unit}s`}));
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});
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ok",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_round_handles_shorthand_callback_parameters() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = new Temporal.Instant(1n), shorthand = true;
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['hour'].forEach(smallestUnit => {
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shorthand = i.round({smallestUnit}).equals(i.round(smallestUnit));
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});
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shorthand",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_round_handles_nested_destructured_callback_captures() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let i = new Temporal.Instant(1n);
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let pairs = [['hour', [1, 2]]], captured = true;
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pairs.forEach(([unit, increments]) => {
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increments.forEach(increment => {
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captured = captured && i.round({smallestUnit: unit, roundingIncrement: increment}) instanceof Temporal.Instant;
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});
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});
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captured",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_until_and_since_balance_exact_differences() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let earlier = new Temporal.Instant(1000000000000000000n);
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let later = new Temporal.Instant(1000090061987654321n);
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let exact = earlier.until(later);
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let hours = later.since(earlier, { largestUnit: 'hours' });
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exact.seconds === 90061 && exact.milliseconds === 987
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&& exact.microseconds === 654 && exact.nanoseconds === 321
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&& hours.hours === 25 && hours.minutes === 1 && hours.seconds === 1
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&& hours.milliseconds === 987 && hours.microseconds === 654 && hours.nanoseconds === 321",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_difference_rounds_signed_values_and_validates_units() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let zero = new Temporal.Instant(0n), value = new Temporal.Instant(7199000000000n);
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let positive = zero.until(value, { largestUnit: 'hours', smallestUnit: 'minutes', roundingMode: 'expand' });
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let negative = zero.since(value, { largestUnit: 'hours', smallestUnit: 'minutes', roundingMode: 'expand' });
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positive.hours === 2 && positive.minutes === 0
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&& negative.hours === -2 && negative.minutes === 0
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&& (() => { try { zero.until(value, { largestUnit: 'seconds', smallestUnit: 'hours' }); return false }
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catch (e) { return e instanceof RangeError } })()
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&& (() => { try { zero.until(value, { smallestUnit: 'minutes', roundingIncrement: 60 }); return false }
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catch (e) { return e instanceof RangeError } })()",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_to_string_supports_precision_rounding_and_offsets() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let instant = new Temporal.Instant(1000000000123987500n);
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instant.toString({smallestUnit:'microsecond', roundingMode:'halfEven'}) === '2001-09-09T01:46:40.123988Z'
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&& instant.toString({fractionalSecondDigits:3}) === '2001-09-09T01:46:40.123Z'
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&& new Temporal.Instant(0n).toString({timeZone:'-05:00'}) === '1969-12-31T19:00:00-05:00'
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&& new Temporal.Instant(999999960000000000n).toString({smallestUnit:'minute'}) === '2001-09-09T01:46Z'",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_json_and_locale_string_use_default_iso_output() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let instant = new Temporal.Instant(30123400000n);
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instant.toJSON({get ignored(){throw new Error()}}) === '1970-01-01T00:00:30.1234Z'
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&& typeof instant.toLocaleString('en', {dateStyle:'short'}) === 'string'",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_to_string_tag_has_temporal_descriptor() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let descriptor = Object.getOwnPropertyDescriptor(Temporal.Instant.prototype, Symbol.toStringTag);
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Object.prototype.toString.call(Temporal.Instant.prototype) === '[object Temporal.Instant]'
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&& descriptor.value === 'Temporal.Instant'
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&& descriptor.writable === false
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&& descriptor.enumerable === false
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&& descriptor.configurable === true",
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)
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.unwrap();
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assert!(r.as_bool());
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}
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#[test]
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fn instant_to_zoned_date_time_iso_preserves_epoch_and_time_zone() {
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let mut vm = Vm::new();
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let r = eval(
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&mut vm,
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"let instant = new Temporal.Instant(1000000000000000000n);
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let utc = instant.toZonedDateTimeISO('uTc');
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let offset = instant.toZonedDateTimeISO('2021-08-19T17:30-07:00');
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let constructed = new Temporal.ZonedDateTime(0n, '+01:30');
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utc.epochNanoseconds === instant.epochNanoseconds
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&& utc.timeZoneId === 'UTC'
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&& utc.calendarId === 'iso8601'
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&& offset.timeZoneId === '-07:00'
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&& constructed.epochNanoseconds === 0n
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&& constructed.timeZoneId === '+01:30'
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&& Object.prototype.toString.call(constructed) === '[object Temporal.ZonedDateTime]'",
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)
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.unwrap();
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assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn instant_epoch_factories_validate_input_and_range() {
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||
let mut vm = Vm::new();
|
||
let r = eval(
|
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&mut vm,
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||
"(() => { try { Temporal.Instant.fromEpochMilliseconds(1.5); return false } catch (e) { return e instanceof RangeError } })()
|
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&& (() => { try { Temporal.Instant.fromEpochMilliseconds(1n); return false } catch (e) { return e instanceof TypeError } })()
|
||
&& (() => { try { Temporal.Instant.fromEpochNanoseconds(1); return false } catch (e) { return e instanceof TypeError } })()
|
||
&& (() => { try { Temporal.Instant.fromEpochNanoseconds(8640000000000000000001n); return false } catch (e) { return e instanceof RangeError } })()",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn instant_constructor_requires_new() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { Temporal.Instant(0); 'no' } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn instant_value_of_throws() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.Instant.prototype.valueOf.call(Temporal.Now.instant()) } catch (e) { e.constructor.name }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn instant_method_on_non_instant_throws() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.Instant.prototype.toString.call({}) } catch (e) { e.constructor.name }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn instant_from_invalid_throws_range_error() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { Temporal.Instant.from('nope') } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
}
|
||
|
||
// -- Temporal.PlainDate --
|
||
|
||
#[test]
|
||
fn plain_date_from_string() {
|
||
let mut vm = Vm::new();
|
||
assert_eq!(num(&mut vm, "Temporal.PlainDate.from('2024-01-15').year"), 2024.0);
|
||
assert_eq!(num(&mut vm, "Temporal.PlainDate.from('2024-01-15').month"), 1.0);
|
||
assert_eq!(num(&mut vm, "Temporal.PlainDate.from('2024-01-15').day"), 15.0);
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_from_object() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "Temporal.PlainDate.from({year:2023, month:3, day:5}).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2023-03-05");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_constructor_month_day() {
|
||
let mut vm = Vm::new();
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainDate(2024, 2, 29).month"), 2.0);
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainDate(2024, 2, 29).day"), 29.0);
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainDate(2024, 2, 29).year"), 2024.0);
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_leap_year_validation() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { new Temporal.PlainDate(2024, 2, 30) } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_invalid_month() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { new Temporal.PlainDate(2024, 13, 1) } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_to_string() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2024, 1, 5).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2024-01-05");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_requires_new() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { Temporal.PlainDate(2024, 1, 1); 'no' } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_method_on_non_date_throws() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.PlainDate.prototype.year.get.call({}) } catch (e) { e.constructor.name }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_add_and_subtract_support_negative_offsets() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2024, 1, 31).add({months:1}).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2024-02-29");
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2024, 1, 5).subtract({days:10}).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2023-12-26");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_until_and_since_return_duration() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2024, 1, 1).until('2024-01-06').toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "P5D");
|
||
assert_eq!(
|
||
num(
|
||
&mut vm,
|
||
"new Temporal.PlainDate(2024, 1, 6).since(new Temporal.PlainDate(2024, 1, 11)).days",
|
||
),
|
||
-5.0
|
||
);
|
||
assert_eq!(
|
||
num(
|
||
&mut vm,
|
||
"new Temporal.PlainDate(1997, 7, 16).since(new Temporal.PlainDate(2021, 7, 15), {largestUnit:'years'}).days",
|
||
),
|
||
-29.0
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn duration_constructor_exposes_components() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.Duration(1,2,3,4,5,6,7,8,9,10).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "P1Y2M3W4DT5H6M7.00800901S");
|
||
assert_eq!(num(&mut vm, "new Temporal.Duration(1,2,3,4,5,6,7,8,9,10).nanoseconds"), 10.0);
|
||
let r = eval(&mut vm, "Temporal.Duration.from('-PT24.567890123H').toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "-PT24H34M4.4044428S");
|
||
assert_eq!(num(&mut vm, "Temporal.Duration.from('P43Y').years"), 43.0);
|
||
let r = eval(&mut vm, "new Temporal.Duration(1,2,3,4).negated().abs().toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "P1Y2M3W4D");
|
||
}
|
||
|
||
#[test]
|
||
fn duration_from_validates_property_bags_and_preserves_precision() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { Temporal.Duration.from({}) } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError");
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.Duration.from({hours:1,minutes:-1}) } catch (e) { e.constructor.name }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
let r = eval(
|
||
&mut vm,
|
||
"Temporal.Duration.from({milliseconds:4503599627370497000,microseconds:4503599627370495000000}).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "PT9007199254740991.975424S");
|
||
}
|
||
|
||
#[test]
|
||
fn duration_from_propagates_getter_errors_and_checks_range() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.Duration.from({get years(){throw new TypeError('sentinel')}}) } catch (e) { e.message }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "sentinel");
|
||
let r = eval(
|
||
&mut vm,
|
||
"try { Temporal.Duration.from({seconds:9007199254740992}) } catch (e) { e.constructor.name }",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
let r = eval(&mut vm, "Temporal.Duration.from('p1y1m1dt1h1m1s').toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "P1Y1M1DT1H1M1S");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_balances_duration_time_units_into_days() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2000,5,2).add('P1DT24H1440M86400S').toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2000-05-06");
|
||
let r = eval(&mut vm, "new Temporal.PlainDate(2000,5,2).add('-PT24.567890123H').toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "2000-05-01");
|
||
}
|
||
|
||
// -- Temporal.PlainTime --
|
||
|
||
#[test]
|
||
fn plain_time_constructor_components() {
|
||
let mut vm = Vm::new();
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainTime(12, 30, 5).hour"), 12.0);
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainTime(12, 30, 5).minute"), 30.0);
|
||
assert_eq!(num(&mut vm, "new Temporal.PlainTime(12, 30, 5).second"), 5.0);
|
||
}
|
||
|
||
#[test]
|
||
fn plain_time_full_precision_components() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let t = new Temporal.PlainTime(23, 59, 59, 999, 999, 999); t.hour + ',' + t.minute + ',' + t.second + ',' + t.millisecond + ',' + t.microsecond + ',' + t.nanosecond",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "23,59,59,999,999,999");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_time_to_string() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainTime(12, 30, 5).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "12:30:05");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_time_to_string_with_subseconds() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainTime(12, 30, 5, 500, 250, 1).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "12:30:05.500250001");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_time_missing_components_default_zero() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "new Temporal.PlainTime().toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "00:00:00");
|
||
let r = eval(&mut vm, "new Temporal.PlainTime(12).toString()").unwrap();
|
||
assert_eq!(str_val(&vm, r), "12:00:00");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_time_range_validation() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(&mut vm, "try { new Temporal.PlainTime(24, 0, 0) } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
let r = eval(&mut vm, "try { new Temporal.PlainTime(0, 60, 0) } catch (e) { e.constructor.name }").unwrap();
|
||
assert_eq!(str_val(&vm, r), "RangeError");
|
||
}
|
||
|
||
// -- Temporal.PlainDateTime --
|
||
|
||
#[test]
|
||
fn plain_date_time_constructor_and_components() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let dt = new Temporal.PlainDateTime(2024, 2, 29, 23, 58, 57, 987, 654, 321);
|
||
dt.year + ',' + dt.month + ',' + dt.day + ',' + dt.hour + ',' + dt.minute + ',' +
|
||
dt.second + ',' + dt.millisecond + ',' + dt.microsecond + ',' + dt.nanosecond + ',' + dt.calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "2024,2,29,23,58,57,987,654,321,iso8601");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_defaults_time_to_midnight() {
|
||
let mut vm = Vm::new();
|
||
assert_eq!(
|
||
num(
|
||
&mut vm,
|
||
"let dt = new Temporal.PlainDateTime(2024, 7, 6); dt.hour + dt.minute + dt.second + dt.nanosecond",
|
||
),
|
||
0.0
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_splits_into_plain_date_and_time() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let dt = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 56, 789, 123, 456);
|
||
dt.toPlainDate().toString() + 'T' + dt.toPlainTime().toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "2000-05-02T12:34:56.789123456");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_validates_brand_and_ranges() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let getter = Object.getOwnPropertyDescriptor(Temporal.PlainDateTime.prototype, 'year').get;
|
||
let a; let b; let c;
|
||
try { getter.call({}) } catch (e) { a = e.constructor.name }
|
||
try { new Temporal.PlainDateTime(2023, 2, 29) } catch (e) { b = e.constructor.name }
|
||
try { new Temporal.PlainDateTime(2024, 1, 1, 24) } catch (e) { c = e.constructor.name }
|
||
a + ',' + b + ',' + c",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError,RangeError,RangeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_metadata_and_value_of() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let dt = new Temporal.PlainDateTime(2024, 1, 2);
|
||
let error;
|
||
try { dt.valueOf() } catch (e) { error = e.constructor.name }
|
||
Temporal.PlainDateTime.length + ',' + (dt instanceof Temporal.PlainDateTime) + ',' +
|
||
Object.prototype.toString.call(dt) + ',' + error",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "3,true,[object Temporal.PlainDateTime],TypeError");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_from_instances_strings_and_objects() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let original = new Temporal.PlainDateTime(1976, 11, 18, 15, 23, 30, 1, 123, 456);
|
||
let copy = Temporal.PlainDateTime.from(original);
|
||
let parsed = Temporal.PlainDateTime.from('1976-11-18T15:23:30.001123456');
|
||
let bag = Temporal.PlainDateTime.from({year: 1976, monthCode: 'M11', day: 18, hour: 15});
|
||
(copy !== original) + ',' + parsed.toString() + ',' + bag.toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true,1976-11-18T15:23:30.001123456,1976-11-18T15:00:00");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_compare_uses_internal_slots() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"let earlier = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 56);
|
||
let later = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 57);
|
||
Object.defineProperty(earlier, 'year', {get() { throw new Error('getter') }});
|
||
Object.defineProperty(later, 'year', {get() { throw new Error('getter') }});
|
||
Temporal.PlainDateTime.compare(earlier, later) + ',' +
|
||
Temporal.PlainDateTime.compare(later, earlier) + ',' +
|
||
Temporal.PlainDateTime.compare(earlier, earlier)",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "-1,1,0");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_from_accepts_variants_and_full_range() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"const lower = Temporal.PlainDateTime.from('1976-11-18t15:23').toString();
|
||
const space = Temporal.PlainDateTime.from('1976-11-18 15:23').toString();
|
||
const offset = Temporal.PlainDateTime.from('1976-11-18T15:23+00:00:00,0[UTC]').toString();
|
||
const criticalZone = Temporal.PlainDateTime.from('1976-11-18T15:23[!Europe/Vienna]').toString();
|
||
const secondCalendar = Temporal.PlainDateTime.from('1976-11-18T15:23[u-ca=iso8601][u-ca=discord]').toString();
|
||
const minOk = Temporal.PlainDateTime.from('-271821-04-19T00:00:00.000000001').toString();
|
||
const maxOk = Temporal.PlainDateTime.from('+275760-09-13').toString();
|
||
const minBad = (() => { try { Temporal.PlainDateTime.from('-271821-04-19T00:00'); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const maxBad = (() => { try { Temporal.PlainDateTime.from('+275760-09-14'); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const dateOffsetBad = (() => { try { Temporal.PlainDateTime.from('2022-09-15+00:00'); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const badCalendar = (() => { try { Temporal.PlainDateTime.from('1997-12-04[u-ca=notacal]'); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const duplicateCritical = (() => { try { Temporal.PlainDateTime.from('1970-01-01[u-ca=iso8601][!u-ca=iso8601]'); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
[lower, space, offset, criticalZone, secondCalendar, minOk, maxOk,
|
||
minBad, maxBad, dateOffsetBad, badCalendar, duplicateCritical].join('|')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
concat!(
|
||
"1976-11-18T15:23:00|1976-11-18T15:23:00|1976-11-18T15:23:00|",
|
||
"1976-11-18T15:23:00|1976-11-18T15:23:00|-271821-04-19T00:00:00.000000001|",
|
||
"+275760-09-13T00:00:00|true|true|true|true|true"
|
||
)
|
||
);
|
||
}
|
||
#[test]
|
||
fn plain_date_time_to_string_honors_options() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => {
|
||
const dt = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 56, 987, 650, 0);
|
||
const minute = dt.toString({ smallestUnit: 'minute' });
|
||
const seconds = dt.toString({ smallestUnit: 'second' });
|
||
const micros = dt.toString({ smallestUnit: 'microsecond' });
|
||
const two = dt.toString({ fractionalSecondDigits: 2.5 });
|
||
const nine = dt.toString({ fractionalSecondDigits: 9.7 });
|
||
const midnight = new Temporal.PlainDateTime(1999, 12, 31, 23, 59, 59, 999, 999, 999)
|
||
.toString({ fractionalSecondDigits: 8, roundingMode: 'ceil' });
|
||
const always = dt.toString({ calendarName: 'always' });
|
||
const critical = dt.toString({ calendarName: 'critical' });
|
||
const never = dt.toString({ calendarName: 'never' });
|
||
const badCalendar = (() => { try { dt.toString({ calendarName: 'ALWAYS' }); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const badUnit = (() => { try { dt.toString({ smallestUnit: 'hour' }); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const badDigits = (() => { try { dt.toString({ fractionalSecondDigits: -0.6 }); return false }
|
||
catch (e) { return e instanceof RangeError } })();
|
||
const badOptions = (() => { try { dt.toString(null); return false }
|
||
catch (e) { return e instanceof TypeError } })();
|
||
return [minute, seconds, micros, two, nine, midnight, always, critical, never,
|
||
badCalendar, badUnit, badDigits, badOptions].join('|');
|
||
})()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
concat!(
|
||
"2000-05-02T12:34|2000-05-02T12:34:56|2000-05-02T12:34:56.987650|",
|
||
"2000-05-02T12:34:56.98|2000-05-02T12:34:56.987650000|2000-01-01T00:00:00.00000000|",
|
||
"2000-05-02T12:34:56.98765[u-ca=iso8601]|2000-05-02T12:34:56.98765[!u-ca=iso8601]|",
|
||
"2000-05-02T12:34:56.98765|true|true|true|true"
|
||
)
|
||
);
|
||
}
|
||
#[test]
|
||
fn plain_date_time_serializes_extended_years() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.PlainDateTime(-1, 8, 7, 6, 54, 32, 100).toString() + ',' +
|
||
new Temporal.PlainDateTime(10000, 6, 7, 8, 9, 10, 987).toJSON()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "-000001-08-07T06:54:32.1,+010000-06-07T08:09:10.987");
|
||
}
|
||
|
||
#[test]
|
||
fn zdt_subclass_compare_debug() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"class AvoidGettersDateTime extends Temporal.PlainDateTime {
|
||
get year() { throw new Error('getter'); }
|
||
}
|
||
const one = new AvoidGettersDateTime(2000, 5, 2, 12, 34, 56, 987, 654, 321);
|
||
const two = new AvoidGettersDateTime(2006, 3, 25, 6, 54, 32, 123, 456, 789);
|
||
typeof Temporal.PlainDateTime.compare(one, two) + ':' + Temporal.PlainDateTime.compare(one, two)",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "number:-1");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_add_balances_months_days_and_time() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = Temporal.PlainDateTime.from('1997-12-01T12:34');
|
||
const b = a.add(new Temporal.Duration(3, 6, 0, 17));
|
||
const c = a.add(new Temporal.Duration(0, 1, 0, 0, 36));
|
||
const d = a.subtract(new Temporal.Duration(0, 0, 0, 1));
|
||
const constrained = new Temporal.PlainDateTime(2020, 1, 31, 15, 0).add({ months: 1 });
|
||
const rejected = (() => { try {
|
||
new Temporal.PlainDateTime(2020, 1, 31, 15, 0).add({ months: 1 }, { overflow: 'reject' });
|
||
return false;
|
||
} catch (e) { return e instanceof RangeError; } })();
|
||
[b.year, b.month, b.day, b.hour, b.minute, b.second,
|
||
c.day, c.hour,
|
||
d.year, d.month, d.day,
|
||
constrained.month, constrained.day, rejected].join(':')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "2001:6:18:12:34:0:3:0:1997:11:30:2:29:true");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_constructor_stores_real_calendar() {
|
||
let mut vm = Vm::new();
|
||
// 规范日历 ID 存槽：大小写折叠为规范小写。
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.PlainDate(2000, 5, 2, 'gregory').calendarId + ',' +
|
||
new Temporal.PlainDate(2000, 5, 2, 'iSo8601').calendarId + ',' +
|
||
new Temporal.PlainDate(2000, 5, 2).calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "gregory,iso8601,iso8601");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_constructor_rejects_invalid_calendar() {
|
||
let mut vm = Vm::new();
|
||
// 未在白名单 → RangeError；ISO 串拒绝；对象（非 Temporal 实例）→ TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => { try { new Temporal.PlainDate(2000, 5, 2, 'notacal'); return false; }
|
||
catch (e) { return e instanceof RangeError; } })() + ',' +
|
||
(() => { try { new Temporal.PlainDate(2000, 5, 2, '1997-12-04[u-ca=iso8601]'); return false; }
|
||
catch (e) { return e instanceof RangeError; } })() + ',' +
|
||
(() => { try { new Temporal.PlainDate(2000, 5, 2, {}); return false; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true,true,true");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_constructor_stores_real_calendar() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.PlainDateTime(2000, 5, 2, 12, 0, 0, 0, 0, 0, 'hebrew').calendarId + ',' +
|
||
new Temporal.PlainDateTime(2000, 5, 2).calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "hebrew,iso8601");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_time_constructor_wrong_calendar_is_type_error() {
|
||
let mut vm = Vm::new();
|
||
// 规范要求 `{}` 日历 → TypeError（strict 走日历 ID 校验而非宽松 to-option-string）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => { try { new Temporal.PlainDateTime(2000, 5, 2, 12, 0, 0, 0, 0, 0, {}); return false; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_constructor_stores_real_calendar() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(0n, 'UTC', 'hebrew').calendarId + ',' +
|
||
new Temporal.ZonedDateTime(0n, 'UTC').calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "hebrew,iso8601");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_constructor_wrong_calendar_is_type_error() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => { try { new Temporal.ZonedDateTime(0n, 'UTC', {}); return false; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_epoch_getters() {
|
||
let mut vm = Vm::new();
|
||
// 正负 epoch 的秒/毫秒/微秒除法：负值向下取整（floor）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(217175010123456789n, 'UTC');
|
||
const n = new Temporal.ZonedDateTime(-217175010876543211n, 'UTC');
|
||
z.epochSeconds + ',' + z.epochMilliseconds + ',' + z.epochMicroseconds + ',' +
|
||
n.epochSeconds + ',' + n.epochMilliseconds + ',' + n.epochMicroseconds",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"217175010,217175010123,217175010123456,-217175011,-217175010877,-217175010876544"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_calendar_getters() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.year + ',' + z.month + ',' + z.day + ',' + z.hour + ',' + z.minute + ',' +
|
||
z.second + ',' + z.millisecond + ',' + z.microsecond + ',' + z.nanosecond",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1970,1,1,0,0,0,0,0,0");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_offset_balance_negative_time_units() {
|
||
let mut vm = Vm::new();
|
||
// 负偏移跨日：60_000_000_001n + "-00:02" → 本地 23:59:00.000000001。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(60_000_000_001n, '-00:02');
|
||
z.minute + ',' + z.second + ',' + z.millisecond + ',' + z.microsecond + ',' + z.nanosecond",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "59,0,0,0,1");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_balance_negative_day() {
|
||
let mut vm = Vm::new();
|
||
// 负偏移跨日到前一天：86_400_000_000_001n + "-00:02" → day 1（1970-01-01）/ 23:58。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(86_400_000_000_001n, '-00:02');
|
||
z.day + ',' + z.hour + ',' + z.minute",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1,23,58");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_negative_epoch_millisecond() {
|
||
let mut vm = Vm::new();
|
||
// 负 epoch floor 语义（镜像 epochMilliseconds/basic.js）→ 本地时分使 ms 为 0。
|
||
let r = eval(&mut vm, "new Temporal.ZonedDateTime(-13_849_764_999_999_999n, 'UTC').millisecond === 0").unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_week_fields() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(217178610123456789n, 'UTC');
|
||
const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const y = new Temporal.ZonedDateTime(-4n*864000000000000n, 'UTC');
|
||
a.dayOfWeek + ',' + a.dayOfYear + ',' + a.daysInMonth + ',' + a.inLeapYear + ',' +
|
||
z.weekOfYear + ',' + z.yearOfWeek + ',' + y.yearOfWeek",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "4,323,30,true,1,1970,1969");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_offset_and_offset_nanoseconds() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(0n, '+01:00').offset + ',' +
|
||
new Temporal.ZonedDateTime(0n, 'UTC').offset + ',' +
|
||
new Temporal.ZonedDateTime(0n, '-05:00').offset + ',' +
|
||
new Temporal.ZonedDateTime(0n, '+01:00').offsetNanoseconds + ',' +
|
||
new Temporal.ZonedDateTime(0n, '-05:00').offsetNanoseconds",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "+01:00,+00:00,-05:00,3600000000000,-18000000000000");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_constants_and_month_code() {
|
||
let mut vm = Vm::new();
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.era + ',' + z.eraYear + ',' + z.monthCode + ',' + z.daysInWeek + ',' + z.monthsInYear",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "undefined,undefined,M01,7,12");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_m0_plus_hh_offset_and_hours_in_day() {
|
||
let mut vm = Vm::new();
|
||
// M0：+01 基本偏移可构造，且 offset 仍规范化、hoursInDay 恒 24。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, '+01');
|
||
z.timeZoneId + ',' + z.offset + ',' + z.hoursInDay",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "+01,+01:00,24");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_hours_in_day_out_of_range() {
|
||
let mut vm = Vm::new();
|
||
// 今日/明日当地午夜越 Instant 界 → hoursInDay 抛 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => { try { new Temporal.ZonedDateTime(-864n*10n**19n, '-01').hoursInDay; return false; }
|
||
catch (e) { return e instanceof RangeError; } })()
|
||
&& (() => { try { new Temporal.ZonedDateTime(864n*10n**19n, 'UTC').hoursInDay; return false; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_getters_branding_type_error() {
|
||
let mut vm = Vm::new();
|
||
// 非 ZDT receiver 调 getter 一律抛 TypeError（branding）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"(() => { try { Temporal.ZonedDateTime.prototype.year.call({}); return false; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn temporal_instance_as_calendar_fast_path_reads_slot() {
|
||
let mut vm = Vm::new();
|
||
// Temporal 实例作 property bag 的 calendar：直接读内部槽，不触发 calendar 属性 getter。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const pd = new Temporal.PlainDate(2000, 5, 2, 'gregory');
|
||
const pdt = new Temporal.PlainDateTime(2000, 5, 2, 12, 0, 0, 0, 0, 0, 'hebrew');
|
||
const zdt = new Temporal.ZonedDateTime(0n, 'UTC', 'japanese');
|
||
Object.defineProperty(pd, 'calendar', { get() { throw new Error('getter'); } });
|
||
Object.defineProperty(pdt, 'calendar', { get() { throw new Error('getter'); } });
|
||
Object.defineProperty(zdt, 'calendar', { get() { throw new Error('getter'); } });
|
||
const a = Temporal.PlainDate.from({ year: 2000, month: 5, day: 2, calendar: pd }).calendarId;
|
||
const b = Temporal.PlainDateTime.from({ year: 2000, month: 5, day: 2, hour: 12, calendar: pdt }).calendarId;
|
||
const c = Temporal.PlainDateTime.from({ year: 2000, month: 5, day: 2, hour: 12, calendar: zdt }).calendarId;
|
||
a + ',' + b + ',' + c",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "gregory,hebrew,japanese");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_from_instance_preserves_calendar() {
|
||
let mut vm = Vm::new();
|
||
// from(实例) 复制日历槽；add/subtract 与 toPlainDate 传播日历。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const pd = new Temporal.PlainDate(2000, 5, 2, 'gregory');
|
||
const pdt = new Temporal.PlainDateTime(2000, 5, 2, 12, 0, 0, 0, 0, 0, 'hebrew');
|
||
Temporal.PlainDate.from(pd).calendarId + ',' +
|
||
Temporal.PlainDateTime.from(pd).calendarId + ',' +
|
||
Temporal.PlainDateTime.from(pdt).calendarId + ',' +
|
||
pdt.toPlainDate().calendarId + ',' +
|
||
pd.add({ days: 1 }).calendarId + ',' +
|
||
pd.subtract({ days: 1 }).calendarId + ',' +
|
||
pdt.add({ days: 1 }).calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "gregory,gregory,hebrew,hebrew,gregory,gregory,hebrew");
|
||
}
|
||
|
||
#[test]
|
||
fn plain_date_brand_only_getters_require_plain_date_receiver() {
|
||
let mut vm = Vm::new();
|
||
// 4 个品牌-only getter 对普通对象 receiver 必须抛 TypeError。
|
||
// 经 property descriptor 取真实 getter 函数（原型上的 `.get` 访问不可靠，
|
||
// 会拿到 undefined），修复前只查 is_object 不查品牌 → 返回常量不抛，断言失败。
|
||
for getter in ["daysInWeek", "monthsInYear", "era", "eraYear"] {
|
||
let r = eval(
|
||
&mut vm,
|
||
&format!(
|
||
"var g = Object.getOwnPropertyDescriptor(Temporal.PlainDate.prototype, '{getter}').get; \
|
||
try {{ g.call({{}}); 'no-throw' }} catch (e) {{ e.constructor.name }}"
|
||
),
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "TypeError", "{getter} on plain object must throw");
|
||
}
|
||
// 正常 PlainDate receiver 不回归。
|
||
let r = eval(
|
||
&mut vm,
|
||
"var p = new Temporal.PlainDate(2000, 5, 2); \
|
||
[p.daysInWeek, p.monthsInYear, p.era === undefined, p.eraYear === undefined].join(',')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "7,12,true,true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_default() {
|
||
let mut vm = Vm::new();
|
||
// 默认无参输出：offset 恒显示 + timeZoneName auto 显示，calendarName auto 省略。
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(0n, 'UTC').toString() + ',' +
|
||
new Temporal.ZonedDateTime(0n, '+01:00').toString() + ',' +
|
||
new Temporal.ZonedDateTime(0n, '-05:00').toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1970-01-01T00:00:00+00:00[UTC],1970-01-01T01:00:00+01:00[+01:00],1969-12-31T19:00:00-05:00[-05:00]"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_options() {
|
||
let mut vm = Vm::new();
|
||
// 各 options 组合：offset 省略 / calendarName always / timeZoneName never / critical 前缀。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, '+01:00');
|
||
z.toString({timeZoneName:'never'}) + '|' +
|
||
z.toString({calendarName:'always'}) + '|' +
|
||
z.toString({timeZoneName:'critical'}) + '|' +
|
||
z.toString({calendarName:'critical'}) + '|' +
|
||
z.toString({offset:'never'}) + '|' +
|
||
z.toString({offset:'critical'}) + '|' +
|
||
z.toString({timeZoneName:'never', calendarName:'never', offset:'never'})",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1970-01-01T01:00:00+01:00|1970-01-01T01:00:00+01:00[+01:00][u-ca=iso8601]|1970-01-01T01:00:00+01:00[!+01:00]|1970-01-01T01:00:00+01:00[+01:00][!u-ca=iso8601]|1970-01-01T01:00:00[+01:00]|1970-01-01T01:00:00!+01:00[+01:00]|1970-01-01T01:00:00"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_epoch_rounding_cross_midnight() {
|
||
let mut vm = Vm::new();
|
||
// 舍入在 epoch 域：2000-01-01 前 1ns + fractionalSecondDigits:8 + halfExpand → 跨午夜进位。
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(946_684_799_999_999_999n, 'UTC')
|
||
.toString({fractionalSecondDigits:8, roundingMode:'halfExpand'})",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "2000-01-01T00:00:00.00000000+00:00[UTC]");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_negative_epoch_rounding() {
|
||
let mut vm = Vm::new();
|
||
// 负 epoch 舍入：halfCeil 上取整到毫秒。
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(-999999999999999990n, 'UTC')
|
||
.toString({smallestUnit:'millisecond', roundingMode:'halfCeil'})",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1938-04-24T22:13:20.000+00:00[UTC]");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_smallest_unit() {
|
||
let mut vm = Vm::new();
|
||
// smallestUnit minute 省略秒段。
|
||
let r = eval(
|
||
&mut vm,
|
||
"new Temporal.ZonedDateTime(3661_000_000_000n, 'UTC').toString({smallestUnit:'minute'})",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1970-01-01T01:01+00:00[UTC]");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_json_and_locale_and_value_of() {
|
||
let mut vm = Vm::new();
|
||
// toJSON === toString()；toLocaleString === toString()；valueOf 抛 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, '+01:00');
|
||
z.toJSON() + '|' + z.toLocaleString() + '|' +
|
||
(z.toJSON() === z.toString()) + '|' +
|
||
(() => { try { z.valueOf(); return 'no-throw'; } catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1970-01-01T01:00:00+01:00[+01:00]|1970-01-01T01:00:00+01:00[+01:00]|true|true"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_tag_and_branding() {
|
||
let mut vm = Vm::new();
|
||
// @@toStringTag 数据属性 + 非 ZDT receiver 调 toString 抛 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"Object.prototype.toString.call(new Temporal.ZonedDateTime(0n, 'UTC')) + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.prototype.toString.call({}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "[object Temporal.ZonedDateTime]|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_to_string_options_validation() {
|
||
let mut vm = Vm::new();
|
||
// 非法 options 值抛 RangeError；options 非对象抛 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
(() => { try { z.toString({offset:'bad'}); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.toString({timeZoneName:'always'}); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.toString({calendarName:'bad'}); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.toString(42); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_time_zone_swaps_zone_keeps_instant() {
|
||
let mut vm = Vm::new();
|
||
// 换时区后 instant 保留、返回新对象、timeZoneId 更新；大小写不敏感 + ±HH 均可用。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const w = z.withTimeZone('+01:00');
|
||
w.timeZoneId + '|' + w.epochNanoseconds + '|' +
|
||
(w !== z) + '|' + z.timeZoneId + '|' +
|
||
new Temporal.ZonedDateTime(0n, 'uTc').withTimeZone('+01').timeZoneId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "+01:00|0|true|UTC|+01");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_time_zone_bad_receiver_or_zone() {
|
||
let mut vm = Vm::new();
|
||
// 非 ZDT receiver 抛 TypeError；非法时区串抛 RangeError；非字符串抛 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { Temporal.ZonedDateTime.prototype.withTimeZone.call({}, 'UTC'); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(0n, 'UTC').withTimeZone('Not/AZone'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(0n, 'UTC').withTimeZone(42); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_equals_compares_epoch_zone_calendar() {
|
||
let mut vm = Vm::new();
|
||
// 同 instant/时区/日历 true；异 instant false；异时区 false；异日历 false。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const b = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const c = new Temporal.ZonedDateTime(1n, 'UTC');
|
||
const d = new Temporal.ZonedDateTime(0n, '-05:00');
|
||
const e = new Temporal.ZonedDateTime(0n, 'UTC', 'japanese');
|
||
a.equals(b) + '|' + a.equals(c) + '|' + a.equals(d) + '|' + a.equals(e)",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|false|false|false");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_equals_receiver_branding_and_non_zoned_arg() {
|
||
let mut vm = Vm::new();
|
||
// 非 ZDT receiver 抛 TypeError；非 ZDT 对象参数返回 false。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { Temporal.ZonedDateTime.prototype.equals.call({}, new Temporal.ZonedDateTime(0n, 'UTC')); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
new Temporal.ZonedDateTime(0n, 'UTC').equals({}) + '|' +
|
||
new Temporal.ZonedDateTime(0n, 'UTC').equals('2021-01-01T00:00:00+00:00[UTC]')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|false|false");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_string_wall_and_exact_time() {
|
||
let mut vm = Vm::new();
|
||
// 无偏移注解：墙钟按注解时区换算；带偏移与注解一致：精确时刻（墙钟 - 偏移）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"Temporal.ZonedDateTime.from('1976-11-18T15:23:30[UTC]').toString() + '|' +
|
||
Temporal.ZonedDateTime.from('1976-11-18T15:23:30[+01:00]').epochNanoseconds + '|' +
|
||
Temporal.ZonedDateTime.from('1976-11-18T15:23:30+01:00[+01:00]').epochNanoseconds + '|' +
|
||
Temporal.ZonedDateTime.from('1976-11-18T15:23:30+01:00[+01:00]').timeZoneId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1976-11-18T15:23:30+00:00[UTC]|217175010000000000|217175010000000000|+01:00"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_string_utc_designator_pins_exact_time() {
|
||
let mut vm = Vm::new();
|
||
// Z 使 offsetBehaviour 为 exact：epoch 恒为墙钟时刻，注解时区只改 timeZoneId。
|
||
let r = eval(
|
||
&mut vm,
|
||
"Temporal.ZonedDateTime.from('1970-01-01T00:00Z[+01:00]').epochNanoseconds + '|' +
|
||
Temporal.ZonedDateTime.from('1970-01-01T00:00Z[+01:00]').timeZoneId + '|' +
|
||
Temporal.ZonedDateTime.from('1970-01-01T00:00Z[+01:00]').toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "0|+01:00|1970-01-01T01:00:00+01:00[+01:00]");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_string_requires_time_zone_annotation() {
|
||
let mut vm = Vm::new();
|
||
// 无时区注解（裸日期时间 / Z / 纯偏移）均抛 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"['1970-01-01T00:00', '1970-01-01T00:00Z', '1970-01-01T00:00+01:00'].every(
|
||
s => { try { Temporal.ZonedDateTime.from(s); return false; }
|
||
catch (e) { return e instanceof RangeError; } })",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_string_offset_options() {
|
||
let mut vm = Vm::new();
|
||
// offset 选项覆盖 critical 标记：use 保留字符串偏移、ignore/prefer 保留墙钟。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const s = '2022-10-07T18:37-07:00[!UTC]';
|
||
Temporal.ZonedDateTime.from(s, { offset: 'use' }).epochNanoseconds + '|' +
|
||
Temporal.ZonedDateTime.from(s, { offset: 'ignore' }).epochNanoseconds + '|' +
|
||
Temporal.ZonedDateTime.from(s, { offset: 'prefer' }).epochNanoseconds + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from(s); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1665193020000000000|1665167820000000000|1665167820000000000|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_property_bag() {
|
||
let mut vm = Vm::new();
|
||
// 纯日期 bag 与完整分量 bag 的墙钟换算与 toString 对拍。
|
||
let r = eval(
|
||
&mut vm,
|
||
"Temporal.ZonedDateTime.from({ year: 2000, month: 5, day: 2, timeZone: 'UTC' }).toString() + '|' +
|
||
Temporal.ZonedDateTime.from({
|
||
year: 2000, month: 5, day: 2, hour: 12, minute: 34, second: 56,
|
||
millisecond: 987, microsecond: 654, nanosecond: 321, timeZone: 'UTC'
|
||
}).toString() + '|' +
|
||
Temporal.ZonedDateTime.from({ year: 2000, month: 5, day: 2, hour: 12, timeZone: '-05:00' }).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"2000-05-02T00:00:00+00:00[UTC]|2000-05-02T12:34:56.987654321+00:00[UTC]|2000-05-02T12:00:00-05:00[-05:00]"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_property_bag_offset_conflict() {
|
||
let mut vm = Vm::new();
|
||
// bag 内 offset 与 timeZone 不一致：默认与显式 reject 均抛 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const props = { year: 2021, month: 10, day: 28, offset: '-07:00', timeZone: '+01:00' };
|
||
(() => { try { Temporal.ZonedDateTime.from(props); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from(props, { offset: 'reject' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_zdt_object_copies_slots() {
|
||
let mut vm = Vm::new();
|
||
// 复制 ZDT 对象：三槽相等且返回新对象；非法选项值校验仍执行。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(217175010123456789n, '+01:00', 'hebrew');
|
||
const c = Temporal.ZonedDateTime.from(z);
|
||
(c !== z) + '|' + c.epochNanoseconds + '|' + c.timeZoneId + '|' + c.calendarId + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from(z, { offset: 'bad' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|217175010123456789|+01:00|hebrew|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_error_paths() {
|
||
let mut vm = Vm::new();
|
||
// 缺 timeZone 的 bag / 非字符串原始值 → TypeError；越界日期 → RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { Temporal.ZonedDateTime.from({ year: 2000, month: 5, day: 2 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
[123, null, undefined, 1n].every(v => {
|
||
try { Temporal.ZonedDateTime.from(v); return false; }
|
||
catch (e) { return e instanceof TypeError; }
|
||
}) + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from({ year: -271821, month: 4, day: 19, timeZone: 'UTC' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_from_options_validation() {
|
||
let mut vm = Vm::new();
|
||
// offset/disambiguation 非法 → RangeError；options 非对象 → TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const s = '1970-01-01T00:00[UTC]';
|
||
(() => { try { Temporal.ZonedDateTime.from(s, { offset: 'garbage' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from(s, { disambiguation: 'garbage' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.from(s, null); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_defaults_to_hours() {
|
||
let mut vm = Vm::new();
|
||
// 默认 largest = hour：epoch 差 217175010123456789n 分解为 60326h 23m 30.123456789s。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const b = new Temporal.ZonedDateTime(217175010123456789n, 'UTC');
|
||
a.until(b).toString() + '|' + a.until(b).hours + '|' +
|
||
a.until(b, { largestUnit: 'auto' }).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "PT60326H23M30.123456789S|60326|PT60326H23M30.123456789S");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_since_are_negatives() {
|
||
let mut vm = Vm::new();
|
||
// since 为 until 的精确取反（同 tz 下对称）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, '+01:00');
|
||
const b = new Temporal.ZonedDateTime(217175010123456789n, '+01:00');
|
||
b.until(a).toString() + '|' + a.since(b).toString() + '|' + b.since(a).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"-PT60326H23M30.123456789S|-PT60326H23M30.123456789S|PT60326H23M30.123456789S"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_same_epoch_blank() {
|
||
let mut vm = Vm::new();
|
||
// 同 epoch 不同 tz：epoch 相等快速路径返回空时长。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const b = new Temporal.ZonedDateTime(0n, '+01:00');
|
||
(a.until(b).toString() === 'PT0S') + '|' + a.until(b).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|PT0S");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_largest_unit_days() {
|
||
let mut vm = Vm::new();
|
||
// 显式 largestUnit：90 天 + 1 小时 1 秒按 days / years 分解。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const b = new Temporal.ZonedDateTime(7779601000000000n, 'UTC');
|
||
a.until(b, { largestUnit: 'days' }).toString() + '|' +
|
||
a.until(b, { largestUnit: 'years' }).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "P90DT1H1S|P3MT1H1S");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_casts_argument() {
|
||
let mut vm = Vm::new();
|
||
// bag 缺时分秒字段默认 0；字符串带注解；均按 +01:00 墙钟换算 epoch（对拍 casts-argument.js）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const zdt = Temporal.ZonedDateTime.from('1976-11-18T15:23:30.123456789+01:00[+01:00]');
|
||
zdt.until({ year: 2019, month: 10, day: 29, hour: 10, timeZone: '+01:00' }).toString() + '|' +
|
||
zdt.until('2019-10-29T10:46:38.271986102+01:00[+01:00]').toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "PT376434H36M29.876543211S|PT376435H23M8.148529313S");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_string_annotation_wall_and_exact() {
|
||
let mut vm = Vm::new();
|
||
// 注解无偏移 → 墙钟按注解时区；Z → exact；偏移与注解一致 → 精确时刻（对拍 zoneddatetime-string.js）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const instance = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
instance.until('1970-01-01T00:00[+01:00]').toString() + '|' +
|
||
instance.until('1970-01-01T00:00Z[+01:00]').toString() + '|' +
|
||
instance.until('1970-01-01T00:00+01:00[+01:00]').toString() + '|' +
|
||
(instance.until('1970-01-01T00:00[UTC]').toString() === 'PT0S')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "-PT1H|PT0S|-PT1H|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_rounding_options() {
|
||
let mut vm = Vm::new();
|
||
// roundingMode/roundingIncrement/smallestUnit 生效；非法增量抛 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const a = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const b = new Temporal.ZonedDateTime(3601000000000n, 'UTC');
|
||
a.until(b, { smallestUnit: 'hours', roundingMode: 'ceil' }).toString() + '|' +
|
||
a.until(b, { smallestUnit: 'hours', roundingMode: 'floor' }).toString() + '|' +
|
||
a.until(b, { smallestUnit: 'hours', roundingIncrement: 2, roundingMode: 'halfExpand' }).toString() + '|' +
|
||
(() => { try { a.until(b, { smallestUnit: 'hours', roundingIncrement: 24 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { a.until(b, { smallestUnit: 'hours', roundingIncrement: 11 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "PT2H|PT1H|PT2H|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_error_paths() {
|
||
let mut vm = Vm::new();
|
||
// 裸日期时间/纯偏移字符串 RangeError；空对象 TypeError；bag offset 冲突 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const instance = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
['1970-01-01T00:00', '1970-01-01T00:00Z', '1970-01-01T00:00+01:00', '-271821-04-19T23:00-01:00[-01:00]']
|
||
.every(s => { try { instance.until(s); return false; } catch (e) { return e instanceof RangeError; } }) + '|' +
|
||
(() => { try { instance.until({}); return 'no-throw'; } catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { instance.until({ year: 2021, month: 10, day: 28, offset: '-07:00', timeZone: '+01:00' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_string_limits() {
|
||
let mut vm = Vm::new();
|
||
// 边界字符串：Instant 界内通过，墙钟日越界 / epoch 越界抛 RangeError（argument-string-limits.js）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const instance = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
['-271821-04-20T00:00Z[UTC]', '+275760-09-13T00:00Z[UTC]', '+275760-09-13T01:00+01:00[+01:00]']
|
||
.every(s => { try { instance.until(s); return true; } catch (e) { return false; } }) + '|' +
|
||
['-271821-04-19T23:59:59.999999999Z[UTC]', '+275760-09-14T00:00+23:59[+23:59]', '+275760-09-13T00:00:00.000000001Z[UTC]']
|
||
.every(s => { try { instance.until(s); return false; } catch (e) { return e instanceof RangeError; } })",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_until_bag_default_time_zone() {
|
||
let mut vm = Vm::new();
|
||
// bag 缺 timeZone → 按 receiver 时区解释墙钟（+01:00 下 02:00 本地 = 01:00 UTC）；timeZone 非字符串 → TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const instance = new Temporal.ZonedDateTime(0n, '+01:00');
|
||
instance.until({ year: 1970, month: 1, day: 1, hour: 2 }).toString() + '|' +
|
||
(() => { try { instance.until({ year: 2021, month: 10, day: 28, timeZone: 42 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "PT1H|true");
|
||
}
|
||
|
||
// -- ZonedDateTime.prototype.with / withCalendar / withPlainTime --
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_partial_merge() {
|
||
let mut vm = Vm::new();
|
||
// 单字段覆盖与多字段合并：未给字段沿用 receiver 本地分量。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.with({ year: 2019 }).toString() + '|' +
|
||
z.with({ hour: 12, minute: 34, nanosecond: 5 }).toString() + '|' +
|
||
z.with({ month: 5, second: 15 }).toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"2019-01-01T00:00:00+00:00[UTC]|1970-01-01T12:34:00.000000005+00:00[UTC]|1970-05-01T00:00:15+00:00[UTC]"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_undefined_fields_not_copied() {
|
||
let mut vm = Vm::new();
|
||
// year: undefined 不覆盖，其余字段覆盖（copy-properties-not-undefined 语义）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const d1 = new Temporal.ZonedDateTime(1_000_000_000_000_000_789n, 'UTC');
|
||
const d2 = d1.with({ day: 1, hour: 10, year: undefined });
|
||
d2.year === 2001 && d2.month === 9 && d2.day === 1 && d2.hour === 10 &&
|
||
d2.minute === 46 && d2.second === 40 && d2.nanosecond === 789",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_rejects_calendar_time_zone_and_temporal_objects() {
|
||
let mut vm = Vm::new();
|
||
// calendar/timeZone 字段、Temporal 实例参数、字符串参数均 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
(() => { try { z.with({ month: 2, calendar: 'iso8601' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.with({ month: 2, timeZone: 'UTC' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.with(new Temporal.PlainDate(1976, 11, 18)); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.with('1976-11-18T12:00+00:00[UTC]'); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.with({}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_offset_option() {
|
||
let mut vm = Vm::new();
|
||
// offset 默认 prefer；use 用 bag 偏移；reject 冲突 RangeError；非法值各类型错误。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
const dt = new Temporal.ZonedDateTime(1572757201_000_000_000n, '-03:30');
|
||
(dt.with({ minute: 31 }).epochNanoseconds === 1572757261_000_000_000n) + '|' +
|
||
(dt.with({ minute: 31 }, {}).epochNanoseconds === 1572757261_000_000_000n) + '|' +
|
||
(z.with({ offset: '+01:00' }, { offset: 'use' }).epochNanoseconds === -3_600_000_000_000n) + '|' +
|
||
(z.with({ offset: '+01:00' }, { offset: 'prefer' }).epochNanoseconds === 0n) + '|' +
|
||
(() => { try { z.with({ offset: '+01:00' }, { offset: 'reject' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.with({ offset: 0 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.with({ offset: '00:00' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_overflow_constrain_and_reject() {
|
||
let mut vm = Vm::new();
|
||
// constrain 钳制月/日/时/亚秒；reject 越界 RangeError；monthCode 冲突/闰月 RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.with({ month: 29 }).toString() + '|' +
|
||
z.with({ hour: 29 }).toString() + '|' +
|
||
z.with({ nanosecond: 9000 }).toString() + '|' +
|
||
(() => { try { z.with({ month: 29 }, { overflow: 'reject' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.with({ month: 5, monthCode: 'M06' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { z.with({ monthCode: 'M08L' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(z.with({ monthCode: 'M05' }).toString() === '1970-05-01T00:00:00+00:00[UTC]')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1970-12-01T00:00:00+00:00[UTC]|1970-01-01T23:00:00+00:00[UTC]|1970-01-01T00:00:00.000000999+00:00[UTC]|true|true|true|true"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_month_code_constrain_day() {
|
||
let mut vm = Vm::new();
|
||
// monthCode 换月后日钳制：1 月 31 日 → 2 月 28 日（constrain）；reject → RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = Temporal.ZonedDateTime.from({ year: 2019, monthCode: 'M01', day: 31, hour: 12, minute: 34, timeZone: 'UTC' });
|
||
z.with({ monthCode: 'M02' }).toString() + '|' +
|
||
(() => { try { z.with({ monthCode: 'M02' }, { overflow: 'reject' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "2019-02-28T12:34:00+00:00[UTC]|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_range_errors_and_options_order() {
|
||
let mut vm = Vm::new();
|
||
// 越界墙钟 / offset use 越界 → RangeError；字段先于 options 校验。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { new Temporal.ZonedDateTime(0n, 'UTC').with({ year: -271821, month: 4, day: 19, hour: 1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(-864n * 10n**19n, 'UTC').with({ offset: '+01' }, { offset: 'use' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(0n, 'UTC').with({ day: 5 }, null); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(0n, 'UTC').with({ day: -1 }, null); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_calendar_swaps_calendar_slot() {
|
||
let mut vm = Vm::new();
|
||
// 换日历槽：epoch/时区不变、返回新对象；大小写不敏感；ISO 串与时间串接受。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const c = new Temporal.ZonedDateTime(0n, 'UTC', 'hebrew');
|
||
const w = c.withCalendar('iso8601');
|
||
(w !== c) + '|' + w.calendarId + '|' + w.epochNanoseconds + '|' + w.timeZoneId + '|' +
|
||
c.withCalendar('iSo8601').calendarId + '|' +
|
||
c.withCalendar('2020-01-01').calendarId + '|' +
|
||
c.withCalendar('15:23').calendarId + '|' +
|
||
c.withCalendar(new Temporal.ZonedDateTime(0n, 'UTC', 'japanese')).calendarId",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|iso8601|0|UTC|iso8601|iso8601|iso8601|japanese");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_calendar_errors() {
|
||
let mut vm = Vm::new();
|
||
// 缺参/undefined/非字符串非对象 → TypeError；非法串 → RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const c = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
(() => { try { c.withCalendar(); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { c.withCalendar(undefined); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { c.withCalendar(42); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { c.withCalendar('notacal'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_plain_time_defaults_and_bag() {
|
||
let mut vm = Vm::new();
|
||
// undefined → 午夜；bag 缺省字段为 0；second=60 按 59 钳制。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const p = new Temporal.ZonedDateTime(957270896_987_654_321n, 'UTC');
|
||
p.withPlainTime().toString() + '|' +
|
||
p.withPlainTime(undefined).toString() + '|' +
|
||
p.withPlainTime({ minute: 30 }).toString() + '|' +
|
||
p.withPlainTime({ hour: 23, minute: 59, second: 60 }).toString() + '|' +
|
||
p.withPlainTime(new Temporal.PlainTime(11, 22)).hour",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"2000-05-02T00:00:00+00:00[UTC]|2000-05-02T00:00:00+00:00[UTC]|2000-05-02T00:30:00+00:00[UTC]|2000-05-02T23:59:59+00:00[UTC]|11"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_plain_time_strings() {
|
||
let mut vm = Vm::new();
|
||
// 时间串 / 日期+时间 / 歧义串须 T 前缀 / Z 与纯日期拒绝 / offset 忽略。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const p = new Temporal.ZonedDateTime(957270896_987_654_321n, 'UTC');
|
||
p.withPlainTime('12:34').toString() + '|' +
|
||
p.withPlainTime('1976-11-18T15:23:30.123456789+00:00').toString() + '|' +
|
||
p.withPlainTime('T2021-12').hour + '|' +
|
||
(() => { try { p.withPlainTime('2021-12'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { p.withPlainTime('09:00:00Z'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { p.withPlainTime('2019-10-01'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { p.withPlainTime({}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"2000-05-02T12:34:00+00:00[UTC]|2000-05-02T15:23:30.123456789+00:00[UTC]|20|true|true|true|true"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_plain_time_zoned_date_time_argument() {
|
||
let mut vm = Vm::new();
|
||
// ZDT 参数用其自身时区取本地时间（负偏移平衡负时间单位）；负 epoch 模运算正确。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const dtz = new Temporal.ZonedDateTime(3661_001_001_001n, '-00:02');
|
||
const r1 = new Temporal.ZonedDateTime(86400_000_000_000n, 'UTC').withPlainTime(dtz);
|
||
(r1.hour === 0 && r1.minute === 59) + '|' +
|
||
(new Temporal.ZonedDateTime(0n, 'UTC')
|
||
.withPlainTime(new Temporal.ZonedDateTime(-13849764_999_999_999n, 'UTC'))
|
||
.epochNanoseconds === 60635_000_000_001n)",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_plain_time_out_of_range() {
|
||
let mut vm = Vm::new();
|
||
// 本地分量越界（±MAX 边界）→ RangeError（start-of-day 与 epoch 越界两条路径）。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { new Temporal.ZonedDateTime(-864n * 10n**19n, '-01').withPlainTime(); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(-864n * 10n**19n, '+01').withPlainTime('00:00'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
( () => { try { new Temporal.ZonedDateTime(864n * 10n**19n, 'UTC').withPlainTime('01:00'); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_with_family_branding() {
|
||
let mut vm = Vm::new();
|
||
// 非 ZDT receiver 调三个方法均 TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"( () => { try { Temporal.ZonedDateTime.prototype.with.call({}, { year: 2019 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
( () => { try { Temporal.ZonedDateTime.prototype.withCalendar.call({}, 'iso8601'); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
( () => { try { Temporal.ZonedDateTime.prototype.withPlainTime.call({}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_duration_object() {
|
||
let mut vm = Vm::new();
|
||
// add-duration.js 对拍：240h + 800ns 叠加到负 epoch。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(-560174321098766n, 'UTC');
|
||
z.add(new Temporal.Duration(0, 0, 0, 0, 240, 0, 0, 0, 0, 800)).epochNanoseconds === 303825678902034n",
|
||
)
|
||
.unwrap();
|
||
assert!(r.as_bool());
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_constrain_and_month_boundary() {
|
||
let mut vm = Vm::new();
|
||
// 月末 + 1 月 constrain 钳制到 2 月 28；reject 抛 RangeError；月份/日叠加顺序一致。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.with({ day: 31 }).add({ months: 1 }).toString() + '|' +
|
||
(() => { try { z.with({ day: 31 }).add({ months: 1 }, { overflow: 'reject' }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(z.add({ months: 1 }).add({ days: 1 }).epochNanoseconds === z.add({ months: 1, days: 1 }).epochNanoseconds)",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "1970-02-28T00:00:00+00:00[UTC]|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_subtract_are_inverse() {
|
||
let mut vm = Vm::new();
|
||
// 同一 duration 符号反转互逆；blank duration 返回等值对象。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(1_700_000_000_123_456_789n, '+05:30');
|
||
(z.add({ days: 5, hours: 3 }).subtract({ days: 5, hours: 3 }).epochNanoseconds === z.epochNanoseconds) + '|' +
|
||
(z.subtract({ months: 1 }).add({ months: 1 }).epochNanoseconds === z.epochNanoseconds) + '|' +
|
||
(z.add(new Temporal.Duration()).epochNanoseconds === z.epochNanoseconds) + '|' +
|
||
(z.add('PT0S').toString() === z.toString())",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_subtract_intermediate_check() {
|
||
let mut vm = Vm::new();
|
||
// ±MAX instant 的 {days:∓1}：中间日期越 PlainDateTime 范围 → RangeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const min = new Temporal.ZonedDateTime(-8640000000000000000000n, 'UTC');
|
||
const max = new Temporal.ZonedDateTime(8640000000000000000000n, 'UTC');
|
||
(() => { try { min.add({ days: -1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { min.subtract({ days: 1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { max.add({ days: 1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { max.subtract({ days: -1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_slots_preserved() {
|
||
let mut vm = Vm::new();
|
||
// 运算结果保留 receiver 时区/日历槽。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC', 'gregory');
|
||
const a = z.add({ years: 1 });
|
||
(a.timeZoneId === 'UTC') + '|' +
|
||
(a.calendarId === 'gregory') + '|' +
|
||
(a.toString() === '1971-01-01T00:00:00+00:00[UTC]') + '|' +
|
||
(z.subtract({ years: 1 }).toString() === '1969-01-01T00:00:00+00:00[UTC]')",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true");
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_string_and_time_fields() {
|
||
let mut vm = Vm::new();
|
||
// duration 字符串与时间各字段（含跨天进位）合成正确。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
z.add('PT2H30M').toString() + '|' +
|
||
z.add({ hours: 24, minutes: 30 }).toString() + '|' +
|
||
z.add({ milliseconds: 1500, microseconds: 2, nanoseconds: 3 }).toString() + '|' +
|
||
z.subtract('PT1H').toString()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(
|
||
str_val(&vm, r),
|
||
"1970-01-01T02:30:00+00:00[UTC]|1970-01-02T00:30:00+00:00[UTC]|1970-01-01T00:00:01.500002003+00:00[UTC]|1969-12-31T23:00:00+00:00[UTC]"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn zoned_date_time_add_error_paths() {
|
||
let mut vm = Vm::new();
|
||
// 缺参 TypeError、混合符号 duration RangeError、epoch 越界 RangeError、branding TypeError。
|
||
let r = eval(
|
||
&mut vm,
|
||
"const z = new Temporal.ZonedDateTime(0n, 'UTC');
|
||
(() => { try { z.add(); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { z.add({ days: 1, hours: -1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { new Temporal.ZonedDateTime(8640000000000000000000n, 'UTC').add({ hours: 1 }); return 'no-throw'; }
|
||
catch (e) { return e instanceof RangeError; } })() + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.prototype.add.call({}, {}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })() + '|' +
|
||
(() => { try { Temporal.ZonedDateTime.prototype.subtract.call({}, {}); return 'no-throw'; }
|
||
catch (e) { return e instanceof TypeError; } })()",
|
||
)
|
||
.unwrap();
|
||
assert_eq!(str_val(&vm, r), "true|true|true|true|true");
|
||
}
|