Temporal: Coverage for Temporal.PlainMonthDay

test/built-ins/Temporal/PlainMonthDay/argument-invalid.js

@@ -0,0 +1,24 @@
+// Copyright (C) 2024 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.plainmonthday
+description: PlainMonthDay constructor with invalid iso dates
+features: [Temporal]
+---*/
+
+const tests = [
+  [2020, 0, 24],
+  [2020, 13, 24],
+  [2020, -3, 24],
+  [2020, 12, 32],
+  [2020, 2, 30],
+  [2019, 2, 29],
+  [2019, 2, 0],
+  [2019, 2, -20],
+];
+
+for (const [year, month, day] of tests) {
+  assert.throws(RangeError, () => new Temporal.PlainMonthDay(month, day, undefined, year),
+    `year=${year}, month=${month}, day=${day}`);
+}

test/built-ins/Temporal/PlainMonthDay/get-prototype-from-constructor-throws.js

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+// Copyright (C) 2024 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.plainmonthday
+description: >
+  OrdinaryCreateFromConstructor returns with an abrupt completion.
+info: |
+  CreateTemporalMonthDay ( isoDate, calendar [ , newTarget ] )
+
+  ...
+  3. Let object be ? OrdinaryCreateFromConstructor(newTarget,
+     "%Temporal.PlainMonthDay.prototype%", « [[InitializedTemporalMonthDay]],
+     [[ISODate]], [[Calendar]] »).
+  ...
+
+  OrdinaryCreateFromConstructor ( constructor, intrinsicDefaultProto [ , internalSlotsList ] )
+
+  ...
+  2. Let proto be ? GetPrototypeFromConstructor(constructor, intrinsicDefaultProto).
+  ...
+
+  GetPrototypeFromConstructor ( constructor, intrinsicDefaultProto )
+
+  ...
+  2. Let proto be ? Get(constructor, "prototype").
+  ...
+
+features: [Temporal]
+---*/
+
+var newTarget = Object.defineProperty(function(){}.bind(), "prototype", {
+  get() {
+    throw new Test262Error();
+  }
+});
+
+assert.throws(Test262Error, function() {
+  Reflect.construct(Temporal.PlainMonthDay, [1, 1], newTarget)
+});

test/built-ins/Temporal/PlainMonthDay/prototype/toJSON/basic.js

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+// Copyright (C) 2024 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.plainmonthday.prototype.tojson
+description: Basic behavior for toJSON
+features: [Temporal]
+---*/
+
+const tests = [
+  [new Temporal.PlainMonthDay(1, 1), "01-01"],
+  [new Temporal.PlainMonthDay(12, 31), "12-31"],
+];
+
+const options = new Proxy({}, {
+  get() { throw new Test262Error("should not get properties off argument") }
+});
+
+for (const [monthDay, expected] of tests) {
+  assert.sameValue(monthDay.toJSON(), expected, "toJSON without argument");
+  assert.sameValue(monthDay.toJSON(options), expected, "toJSON with argument");
+}

test/built-ins/Temporal/PlainMonthDay/prototype/toLocaleString/return-string.js

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+// Copyright (C) 2024 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.plainmonthday.prototype.tolocalestring
+description: toLocaleString returns a string.
+features: [Temporal]
+---*/
+
+const pmd = new Temporal.PlainMonthDay(1, 1);
+
+assert.sameValue(
+  typeof pmd.toLocaleString(undefined, {calendar: "iso8601"}),
+  "string"
+);

test/built-ins/Temporal/PlainMonthDay/prototype/with/monthdaylike-invalid.js

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+// Copyright (C) 2024 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.plainmonthday.prototype.with
+description: >
+  Throws TypeError on an argument that is not a PlainMonthDay-like property bag
+info: |
+  Temporal.PlainMonthDay.prototype.with ( temporalMonthDayLike [ , options ] )
+
+  ...
+  3. If ? IsPartialTemporalObject(temporalMonthDayLike) is false, throw a TypeError exception.
+  ...
+  6. Let partialMonthDay be ? PrepareCalendarFields(calendar, temporalMonthDayLike, « year, month, month-code, day », « », partial).
+  ...
+features: [Temporal]
+---*/
+
+const plainMonthDay = new Temporal.PlainMonthDay(1, 1);
+
+const tests = [
+  // Step 3.
+  // IsPartialTemporalObject, step 1.
+  [undefined],
+  [null],
+  [true],
+  ["2019-05-17"],
+  ["2019-05-17T12:34"],
+  ["2019-05-17T12:34Z"],
+  ["18:05:42.577"],
+  ["42"],
+  [Symbol(), "symbol"],
+  [42, "number"],
+  [42n, "bigint"],
+
+  // IsPartialTemporalObject, step 2.
+  [Temporal.PlainDate.from("2019-05-17"), "PlainDate"],
+  [Temporal.PlainDateTime.from("2019-05-17T12:34"), "PlainDateTime"],
+  [Temporal.PlainMonthDay.from("2019-05-17"), "PlainMonthDay"],
+  [Temporal.PlainTime.from("12:34"), "PlainTime"],
+  [Temporal.PlainYearMonth.from("2019-05-17"), "PlainYearMonth"],
+  [Temporal.ZonedDateTime.from("2019-05-17T12:34Z[UTC]"), "ZonedDateTime"],
+
+  // IsPartialTemporalObject, step 3.
+  [{ year: 2021, calendar: "iso8601" }, "calendar"],
+
+  // IsPartialTemporalObject, step 4.
+  [{ year: 2021, timeZone: "UTC" }, "timeZone"],
+
+  // Step 6.
+  // PrepareCalendarFields, step 10.
+  [{}, "empty object"],
+  [{ months: 12 }, "only plural property"],
+];
+
+for (const [value, message = String(value)] of tests) {
+  assert.throws(TypeError, () => plainMonthDay.with(value), message);
+}