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LibJS: Add and use newly introduced ToIntegerThrowOnInfinity Temporal AO

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See: 2ed58f4
This commit is contained in:
Linus Groh 2021-08-17 20:17:12 +01:00
parent 4073fe497a
commit d46c531023
7 changed files with 84 additions and 199 deletions
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63
Userland/Libraries/LibJS/Runtime/Temporal/PlainTimeConstructor.cpp
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@ -5,6 +5,7 @@
*/
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/Temporal/AbstractOperations.h>
#include <LibJS/Runtime/Temporal/PlainTime.h>
#include <LibJS/Runtime/Temporal/PlainTimeConstructor.h>
@ -44,72 +45,36 @@ Value PlainTimeConstructor::construct(FunctionObject& new_target)
auto& vm = this->vm();
auto& global_object = this->global_object();
// 2. Let hour be ? ToIntegerOrInfinity(hour).
auto hour = vm.argument(0).to_integer_or_infinity(global_object);
// 2. Let hour be ? ToIntegerThrowOnInfinity(hour).
auto hour = to_integer_throw_on_infinity(global_object, vm.argument(0), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 3. If hour is +∞ or -∞, throw a RangeError exception.
if (Value(hour).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// 4. Let minute be ? ToIntegerOrInfinity(hour).
auto minute = vm.argument(1).to_integer_or_infinity(global_object);
// 3. Let minute be ? ToIntegerThrowOnInfinity(hour).
auto minute = to_integer_throw_on_infinity(global_object, vm.argument(1), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 5. If minute is +∞ or -∞, throw a RangeError exception.
if (Value(minute).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// 6. Let second be ? ToIntegerOrInfinity(hour).
auto second = vm.argument(2).to_integer_or_infinity(global_object);
// 4. Let second be ? ToIntegerThrowOnInfinity(hour).
auto second = to_integer_throw_on_infinity(global_object, vm.argument(2), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 7. If second is +∞ or -∞, throw a RangeError exception.
if (Value(second).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// 8. Let millisecond be ? ToIntegerOrInfinity(hour).
auto millisecond = vm.argument(3).to_integer_or_infinity(global_object);
// 5. Let millisecond be ? ToIntegerThrowOnInfinity(hour).
auto millisecond = to_integer_throw_on_infinity(global_object, vm.argument(3), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 9. If millisecond is +∞ or -∞, throw a RangeError exception.
if (Value(millisecond).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// 10. Let microsecond be ? ToIntegerOrInfinity(hour).
auto microsecond = vm.argument(4).to_integer_or_infinity(global_object);
// 6. Let microsecond be ? ToIntegerThrowOnInfinity(hour).
auto microsecond = to_integer_throw_on_infinity(global_object, vm.argument(4), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 11. If microsecond is +∞ or -∞, throw a RangeError exception.
if (Value(microsecond).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// 12. Let nanosecond be ? ToIntegerOrInfinity(hour).
auto nanosecond = vm.argument(5).to_integer_or_infinity(global_object);
// 7. Let nanosecond be ? ToIntegerThrowOnInfinity(hour).
auto nanosecond = to_integer_throw_on_infinity(global_object, vm.argument(5), ErrorType::TemporalInvalidPlainTime);
if (vm.exception())
return {};
// 13. If nanosecond is +∞ or -∞, throw a RangeError exception.
if (Value(nanosecond).is_infinity()) {
vm.throw_exception<RangeError>(global_object, ErrorType::TemporalInvalidPlainTime);
return {};
}
// IMPLEMENTATION DEFINED: This is an optimization that allows us to treat these doubles as normal integers from this point onwards.
// This does not change the exposed behaviour as the call to CreateTemporalTime will immediately check that these values are valid
// ISO values (for hours: 0 - 23, for minutes and seconds: 0 - 59, milliseconds, microseconds, and nanoseconds: 0 - 999) all of which
@ -119,7 +84,7 @@ Value PlainTimeConstructor::construct(FunctionObject& new_target)
return {};
}
// 14. Return ? CreateTemporalTime(hour, minute, second, millisecond, microsecond, nanosecond, NewTarget).
// 8. Return ? CreateTemporalTime(hour, minute, second, millisecond, microsecond, nanosecond, NewTarget).
return create_temporal_time(global_object, hour, minute, second, millisecond, microsecond, nanosecond, &new_target);
}