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// |jit-test| skip-if: typeof Intl === 'undefined'
function testDefaultCaseMapping() {
for (var i = 0; i < 100; ++i) {
assertEq("turkish i".toLocaleUpperCase(), "TURKISH I");
}
}
function testTurkishCaseMapping() {
for (var i = 0; i < 100; ++i) {
assertEq("turkish i".toLocaleUpperCase(), "TURK\u{130}SH \u{130}");
}
}
// JIT tests run with "en-US" by default. (Or "en-US-POSIX" for some Android tests.)
assertEq(
getDefaultLocale() === "en-US" || getDefaultLocale() === "en-US-POSIX",
true
);
assertEq(getRealmLocale(), "en-US");
// Ensure case mapping fuse is intact.
assertEq(getFuseState().DefaultLocaleHasDefaultCaseMappingFuse.intact, true);
// Run default case mapping test.
testDefaultCaseMapping();
// Change runtime default locale.
setDefaultLocale("fr-FR");
assertEq(getDefaultLocale(), "fr-FR");
assertEq(getRealmLocale(), "fr-FR");
// Ensure case mapping fuse is still intact.
assertEq(getFuseState().DefaultLocaleHasDefaultCaseMappingFuse.intact, true);
// Run default case mapping test again.
testDefaultCaseMapping();
// Change runtime default locale.
setDefaultLocale("tr-TR");
assertEq(getDefaultLocale(), "tr-TR");
assertEq(getRealmLocale(), "tr-TR");
// Case mapping fuse is no longer intact.
assertEq(getFuseState().DefaultLocaleHasDefaultCaseMappingFuse.intact, false);
testTurkishCaseMapping();
// Reset default locale.
setDefaultLocale("en-US");
assertEq(getDefaultLocale(), "en-US");
assertEq(getRealmLocale(), "en-US");
// Fuse is still popped.
assertEq(getFuseState().DefaultLocaleHasDefaultCaseMappingFuse.intact, false);
// Run default case mapping test.
testDefaultCaseMapping();