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0c12b84244
As per IETF, annotation keys may only consist of lowercase letters, dashes, and digits, and an optional leading underscore. Uppercase letters are non-syntactical. Add tests covering this.
23 lines
653 B
JavaScript
23 lines
653 B
JavaScript
// Copyright (C) 2024 Igalia, S.L. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-temporal.plaindate.from
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description: Annotation keys are lowercase-only
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features: [Temporal]
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---*/
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const invalidStrings = [
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["1970-01-01[U-CA=iso8601]", "invalid capitalized key"],
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["1970-01-01[u-CA=iso8601]", "invalid partially-capitalized key"],
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["1970-01-01[FOO=bar]", "invalid capitalized unrecognized key"],
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];
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invalidStrings.forEach(([arg, descr]) => {
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assert.throws(
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RangeError,
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() => Temporal.PlainDate.from(arg),
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`annotation keys must be lowercase: ${arg} - ${descr}`
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);
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});
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