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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/Intl/DisplayNames/currency.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/Intl/DisplayNames/currency.js | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/js/src/tests/non262/Intl/DisplayNames/currency.js b/js/src/tests/non262/Intl/DisplayNames/currency.js new file mode 100644 index 0000000000..1571249106 --- /dev/null +++ b/js/src/tests/non262/Intl/DisplayNames/currency.js @@ -0,0 +1,150 @@ +// |reftest| skip-if(!this.hasOwnProperty('Intl')) + +const tests = { + "en": { + long: { + "USD": "US Dollar", + "EUR": "Euro", + "FRF": "French Franc", + "CNY": "Chinese Yuan", + "XAU": "Gold", + }, + short: { + "USD": "$", + "EUR": "€", + "FRF": "FRF", + "CNY": "CN¥", + "XAU": "XAU", + }, + narrow: { + "USD": "USD", + "EUR": "EUR", + "CNY": "CNY", + }, + }, + "de": { + long: { + "USD": "US-Dollar", + "EUR": "Euro", + "FRF": "Französischer Franc", + "CNY": "Renminbi Yuan", + "XAU": "Unze Gold", + }, + short: { + "USD": "$", + "EUR": "€", + "FRF": "FRF", + "CNY": "CN¥", + "XAU": "XAU", + }, + narrow: { + "CNY": "¥", + }, + }, + "fr": { + long: { + "USD": "dollar des États-Unis", + "EUR": "euro", + "FRF": "franc français", + "CNY": "yuan renminbi chinois", + "XAU": "or", + }, + short: { + "USD": "$US", + "EUR": "€", + "FRF": "F", + "CNY": "CNY", + "XAU": "XAU", + }, + narrow: { + "USD": "$", + "CNY": "¥", + }, + }, + "zh": { + long: { + "USD": "美元", + "EUR": "欧元", + "FRF": "法国法郎", + "CNY": "人民币", + "XAU": "黄金", + }, + short: { + "USD": "US$", + "EUR": "€", + "FRF": "FRF", + "CNY": "¥", + "XAU": "XAU", + }, + narrow: { + "USD": "$", + }, + }, +}; + +for (let [locale, localeTests] of Object.entries(tests)) { + for (let [style, styleTests] of Object.entries(localeTests)) { + let dn = new Intl.DisplayNames(locale, {type: "currency", style}); + + let resolved = dn.resolvedOptions(); + assertEq(resolved.locale, locale); + assertEq(resolved.style, style); + assertEq(resolved.type, "currency"); + assertEq(resolved.fallback, "code"); + + let inheritedTests = {...localeTests.long, ...localeTests.short, ...localeTests.narrow}; + for (let [currency, expected] of Object.entries({...inheritedTests, ...styleTests})) { + assertEq(dn.of(currency), expected); + + // Also works with objects. + assertEq(dn.of(Object(currency)), expected); + } + } +} + +{ + let dn = new Intl.DisplayNames("en", {type: "currency"}); + + // Performs ToString on the input and then validates the stringified result. + assertThrowsInstanceOf(() => dn.of(), RangeError); + assertThrowsInstanceOf(() => dn.of(null), RangeError); + assertThrowsInstanceOf(() => dn.of(Symbol()), TypeError); + assertThrowsInstanceOf(() => dn.of(0), RangeError); + + // Throws an error if |code| isn't a well-formed currency code. + assertThrowsInstanceOf(() => dn.of("us"), RangeError); + assertThrowsInstanceOf(() => dn.of("euro"), RangeError); + assertThrowsInstanceOf(() => dn.of("€uro"), RangeError); +} + +// Test fallback behaviour. +{ + let dn1 = new Intl.DisplayNames("en", {type: "currency"}); + let dn2 = new Intl.DisplayNames("en", {type: "currency", fallback: "code"}); + let dn3 = new Intl.DisplayNames("en", {type: "currency", fallback: "none"}); + + assertEq(dn1.resolvedOptions().fallback, "code"); + assertEq(dn2.resolvedOptions().fallback, "code"); + assertEq(dn3.resolvedOptions().fallback, "none"); + + // "AAA" is not a registered currency code. + assertEq(dn1.of("AAA"), "AAA"); + assertEq(dn2.of("AAA"), "AAA"); + assertEq(dn3.of("AAA"), undefined); + + // The returned fallback is in canonical case. + assertEq(dn1.of("aaa"), "AAA"); + assertEq(dn2.of("aaa"), "AAA"); + assertEq(dn3.of("aaa"), undefined); +} + +// Test when case isn't canonical. +{ + let dn = new Intl.DisplayNames("en", {type: "currency", fallback: "none"}); + + assertEq(dn.of("USD"), "US Dollar"); + assertEq(dn.of("usd"), "US Dollar"); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); |