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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js b/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js new file mode 100644 index 0000000000..a5d437c195 --- /dev/null +++ b/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/mergeFields/arguments-empty-object.js @@ -0,0 +1,35 @@ +// |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.prototype.mergefields +description: Either argument being an empty object should result in a copy of the other object +includes: [compareArray.js] +features: [Temporal] +---*/ + +const calendar = new Temporal.Calendar("iso8601"); + +let calls = 0; +const yearObserver = { + get year() { + calls++; + return 2021; + } +}; + +const result1 = calendar.mergeFields(yearObserver, {}); +assert.sameValue(calls, 1, "property copied"); +assert.compareArray(Object.keys(result1), ["year"]); +assert.sameValue(result1.year, 2021); +assert.sameValue(calls, 1, "result has a data property"); + +calls = 0; +const result2 = calendar.mergeFields({}, yearObserver); +assert.sameValue(calls, 1, "property copied"); +assert.compareArray(Object.keys(result2), ["year"]); +assert.sameValue(result2.year, 2021); +assert.sameValue(calls, 1, "result has a data property"); + +reportCompare(0, 0); |