Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

17 files changed, 420 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/browser.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/browser.js
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/browser.js
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/builtin.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/builtin.js
new file mode 100644
index 0000000000..7eef95f8f4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/builtin.js
@@ -0,0 +1,33 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Tests that Temporal.Calendar.from meets the requirements for built-in objects
+info: |
+    Built-in functions that are not constructors do not have a "prototype" property unless
+    otherwise specified in the description of a particular function.
+
+    Unless specified otherwise, a built-in object that is callable as a function is a built-in
+    function object with the characteristics described in 10.3. Unless specified otherwise, the
+    [[Extensible]] internal slot of a built-in object initially has the value true.
+
+    Unless otherwise specified every built-in function and every built-in constructor has the
+    Function prototype object [...] as the value of its [[Prototype]] internal slot.
+features: [Temporal]
+---*/
+
+assert.sameValue(Object.isExtensible(Temporal.Calendar.from),
+  true, "Built-in objects must be extensible.");
+
+assert.sameValue(Object.prototype.toString.call(Temporal.Calendar.from),
+  "[object Function]", "Object.prototype.toString");
+
+assert.sameValue(Object.getPrototypeOf(Temporal.Calendar.from),
+  Function.prototype, "prototype");
+
+assert.sameValue(Temporal.Calendar.from.hasOwnProperty("prototype"),
+  false, "prototype property");
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-case-insensitive.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-case-insensitive.js
new file mode 100644
index 0000000000..a99f743a01
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-case-insensitive.js
@@ -0,0 +1,16 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Calendar names are case-insensitive
+features: [Temporal]
+---*/
+
+const arg = "iSo8601";
+
+const result = Temporal.Calendar.from(arg);
+assert.sameValue(result.id, "iso8601", "Calendar is case-insensitive");
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-number.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-number.js
new file mode 100644
index 0000000000..4ae7fa5dc7
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-number.js
@@ -0,0 +1,26 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: A number is not allowed to be a calendar
+features: [Temporal]
+---*/
+
+const numbers = [
+  1,
+  -19761118,
+  19761118,
+  1234567890,
+];
+
+for (const arg of numbers) {
+  assert.throws(
+    TypeError,
+    () => Temporal.Calendar.from(arg),
+    "A number is not a valid ISO string for Calendar"
+  );
+}
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-object.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-object.js
new file mode 100644
index 0000000000..fdbe8b5a47
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-object.js
@@ -0,0 +1,38 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: >
+  Converting an object implementing the Calendar protocol to Temporal.Calendar
+  gives the same object
+features: [Temporal]
+---*/
+
+const custom = {
+  dateAdd() {},
+  dateFromFields() {},
+  dateUntil() {},
+  day() {},
+  dayOfWeek() {},
+  dayOfYear() {},
+  daysInMonth() {},
+  daysInWeek() {},
+  daysInYear() {},
+  fields() {},
+  id: "custom-calendar",
+  inLeapYear() {},
+  mergeFields() {},
+  month() {},
+  monthCode() {},
+  monthDayFromFields() {},
+  monthsInYear() {},
+  weekOfYear() {},
+  year() {},
+  yearMonthFromFields() {},
+  yearOfWeek() {},
+};
+assert.sameValue(Temporal.Calendar.from(custom), custom);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-builtin.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-builtin.js
new file mode 100644
index 0000000000..5fca567d39
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-builtin.js
@@ -0,0 +1,22 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Calendar.from should support iso8601.
+features: [Temporal]
+---*/
+
+const tests = [
+  "iso8601",
+  "1994-11-05T08:15:30-05:00",
+];
+
+for (const item of tests) {
+  const calendar = Temporal.Calendar.from(item);
+  assert(calendar instanceof Temporal.Calendar);
+  assert.sameValue(calendar.id, "iso8601");
+}
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-leap-second.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-leap-second.js
new file mode 100644
index 0000000000..f6d01b0160
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-leap-second.js
@@ -0,0 +1,19 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Leap second is a valid ISO string for Calendar
+features: [Temporal]
+---*/
+
+const arg = "2016-12-31T23:59:60";
+const result = Temporal.Calendar.from(arg);
+assert.sameValue(
+  result.id,
+  "iso8601",
+  "leap second is a valid ISO string for Calendar"
+);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-not-builtin.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-not-builtin.js
new file mode 100644
index 0000000000..bb4a361de3
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string-not-builtin.js
@@ -0,0 +1,22 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: from() throws if the argument is not a built-in calendar name.
+features: [Temporal]
+---*/
+
+const tests = [
+  "local",
+  "iso-8601",
+  "[u-ca=iso8601]",
+  "invalid-calendar",
+];
+
+for (const item of tests) {
+  assert.throws(RangeError, () => Temporal.Calendar.from(item));
+}
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string.js
new file mode 100644
index 0000000000..b51ea04a48
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-string.js
@@ -0,0 +1,16 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: A calendar ID is valid input for Calendar
+features: [Temporal]
+---*/
+
+const arg = "iso8601";
+
+const result = Temporal.Calendar.from(arg);
+assert.sameValue(result.id, "iso8601", `Calendar created from string "${arg}"`);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-temporal-object.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-temporal-object.js
new file mode 100644
index 0000000000..f1b5cfde92
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-temporal-object.js
@@ -0,0 +1,41 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Fast path for converting other Temporal objects to Temporal.Calendar by reading internal slots
+info: |
+    sec-temporal-totemporalcalendar step 1.b:
+      b. If _temporalCalendarLike_ has an [[InitializedTemporalDate]], [[InitializedTemporalDateTime]], [[InitializedTemporalMonthDay]], [[InitializedTemporalYearMonth]], or [[InitializedTemporalZonedDateTime]] internal slot, then
+        i. Return _temporalCalendarLike_.[[Calendar]].
+includes: [compareArray.js]
+features: [Temporal]
+---*/
+
+const plainDate = new Temporal.PlainDate(2000, 5, 2);
+const plainDateTime = new Temporal.PlainDateTime(2000, 5, 2, 12, 34, 56, 987, 654, 321);
+const plainMonthDay = new Temporal.PlainMonthDay(5, 2);
+const plainYearMonth = new Temporal.PlainYearMonth(2000, 5);
+const zonedDateTime = new Temporal.ZonedDateTime(1_000_000_000_000_000_000n, "UTC");
+
+[plainDate, plainDateTime, plainMonthDay, plainYearMonth, zonedDateTime].forEach((arg) => {
+  const actual = [];
+  const expected = [];
+
+  const calendar = arg.getISOFields().calendar;
+
+  Object.defineProperty(arg, "calendar", {
+    get() {
+      actual.push("get calendar");
+      return calendar;
+    },
+  });
+
+  const result = Temporal.Calendar.from(arg);
+  assert.sameValue(result.id, calendar, "Temporal object coerced to calendar");
+
+  assert.compareArray(actual, expected, "calendar getter not called");
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-wrong-type.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-wrong-type.js
new file mode 100644
index 0000000000..f28985ddb3
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/calendar-wrong-type.js
@@ -0,0 +1,40 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2022 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: >
+  Appropriate error thrown when argument cannot be converted to a valid string
+  or object for Calendar
+features: [BigInt, Symbol, Temporal]
+---*/
+
+const primitiveTests = [
+  [null, "null"],
+  [true, "boolean"],
+  ["", "empty string"],
+  [1, "number that doesn't convert to a valid ISO string"],
+  [1n, "bigint"],
+];
+
+for (const [arg, description] of primitiveTests) {
+  assert.throws(
+    typeof arg === 'string' ? RangeError : TypeError,
+    () => Temporal.Calendar.from(arg),
+    `${description} does not convert to a valid ISO string`
+  );
+}
+
+const typeErrorTests = [
+  [Symbol(), "symbol"],
+  [{}, "plain object that doesn't implement the protocol"],
+  [new Temporal.TimeZone("UTC"), "time zone instance"],
+  [Temporal.Calendar, "Temporal.Calendar, object"],
+];
+
+for (const [arg, description] of typeErrorTests) {
+  assert.throws(TypeError, () => Temporal.Calendar.from(arg), `${description} is not a valid object and does not convert to a string`);
+}
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/length.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/length.js
new file mode 100644
index 0000000000..21dd13cb33
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/length.js
@@ -0,0 +1,28 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2020 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Temporal.Calendar.from.length is 1
+info: |
+    Every built-in function object, including constructors, has a "length" property whose value is
+    an integer. Unless otherwise specified, this value is equal to the largest number of named
+    arguments shown in the subclause headings for the function description. Optional parameters
+    (which are indicated with brackets: [ ]) or rest parameters (which are shown using the form
+    «...name») are not included in the default argument count.
+
+    Unless otherwise specified, the "length" property of a built-in function object has the
+    attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+features: [Temporal]
+---*/
+
+verifyProperty(Temporal.Calendar.from, "length", {
+  value: 1,
+  writable: false,
+  enumerable: false,
+  configurable: true,
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/name.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/name.js
new file mode 100644
index 0000000000..4fb450918a
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/name.js
@@ -0,0 +1,26 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Temporal.Calendar.from.name is "from"
+info: |
+    Every built-in function object, including constructors, that is not identified as an anonymous
+    function has a "name" property whose value is a String. Unless otherwise specified, this value
+    is the name that is given to the function in this specification.
+
+    Unless otherwise specified, the "name" property of a built-in function object, if it exists,
+    has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+features: [Temporal]
+---*/
+
+verifyProperty(Temporal.Calendar.from, "name", {
+  value: "from",
+  writable: false,
+  enumerable: false,
+  configurable: true,
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/not-a-constructor.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/not-a-constructor.js
new file mode 100644
index 0000000000..6aa43c2f7c
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/not-a-constructor.js
@@ -0,0 +1,23 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: Temporal.Calendar.from does not implement [[Construct]], is not new-able
+info: |
+    Built-in function objects that are not identified as constructors do not implement the
+    [[Construct]] internal method unless otherwise specified in the description of a particular
+    function.
+includes: [isConstructor.js]
+features: [Reflect.construct, Temporal]
+---*/
+
+assert.throws(TypeError, () => {
+  new Temporal.Calendar.from();
+}, "Calling as constructor");
+
+assert.sameValue(isConstructor(Temporal.Calendar.from), false,
+  "isConstructor(Temporal.Calendar.from)");
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/prop-desc.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/prop-desc.js
new file mode 100644
index 0000000000..2c46579d05
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/prop-desc.js
@@ -0,0 +1,24 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: The "from" property of Temporal.Calendar
+includes: [propertyHelper.js]
+features: [Temporal]
+---*/
+
+assert.sameValue(
+  typeof Temporal.Calendar.from,
+  "function",
+  "`typeof Calendar.from` is `function`"
+);
+
+verifyProperty(Temporal.Calendar, "from", {
+  writable: true,
+  enumerable: false,
+  configurable: true,
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/shell.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/shell.js
new file mode 100644
index 0000000000..eda1477282
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/shell.js
@@ -0,0 +1,24 @@
+// GENERATED, DO NOT EDIT
+// file: isConstructor.js
+// Copyright (C) 2017 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: |
+    Test if a given function is a constructor function.
+defines: [isConstructor]
+features: [Reflect.construct]
+---*/
+
+function isConstructor(f) {
+    if (typeof f !== "function") {
+      throw new Test262Error("isConstructor invoked with a non-function value");
+    }
+
+    try {
+        Reflect.construct(function(){}, [], f);
+    } catch (e) {
+        return false;
+    }
+    return true;
+}
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/from/subclassing-ignored.js b/js/src/tests/test262/built-ins/Temporal/Calendar/from/subclassing-ignored.js
new file mode 100644
index 0000000000..a585c93929
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/from/subclassing-ignored.js
@@ -0,0 +1,22 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal.calendar.from
+description: The receiver is never called when calling from()
+includes: [temporalHelpers.js]
+features: [Temporal]
+---*/
+
+TemporalHelpers.checkSubclassingIgnoredStatic(
+  Temporal.Calendar,
+  "from",
+  ["iso8601"],
+  (result) => {
+    assert.sameValue(result.id, "iso8601", "id property of result");
+    assert.sameValue(result.toString(), "iso8601", "toString() of result");
+  },
+);
+
+reportCompare(0, 0);