diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/class/elements/after-same-line-static-async-gen-rs-field-identifier.js')
-rw-r--r-- | js/src/tests/test262/language/statements/class/elements/after-same-line-static-async-gen-rs-field-identifier.js | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/after-same-line-static-async-gen-rs-field-identifier.js b/js/src/tests/test262/language/statements/class/elements/after-same-line-static-async-gen-rs-field-identifier.js new file mode 100644 index 0000000000..00efefb715 --- /dev/null +++ b/js/src/tests/test262/language/statements/class/elements/after-same-line-static-async-gen-rs-field-identifier.js @@ -0,0 +1,110 @@ +// |reftest| async +// This file was procedurally generated from the following sources: +// - src/class-elements/rs-field-identifier.case +// - src/class-elements/productions/cls-decl-after-same-line-static-async-gen.template +/*--- +description: Valid FieldDefinition (field definitions after a static async generator in the same line) +esid: prod-FieldDefinition +features: [class-fields-public, class, async-iteration] +flags: [generated, async] +includes: [propertyHelper.js] +info: | + ClassElement : + ... + FieldDefinition ; + ; + + FieldDefinition : + ClassElementName Initializer _opt + + ClassElementName : + PropertyName + + PropertyName : + LiteralPropertyName + ComputedPropertyName + + LiteralPropertyName : + IdentifierName + + IdentifierName :: + IdentifierStart + IdentifierName IdentifierPart + + IdentifierStart :: + UnicodeIDStart + $ + _ + \ UnicodeEscapeSequence + + IdentifierPart:: + UnicodeIDContinue + $ + \ UnicodeEscapeSequence + <ZWNJ> <ZWJ> + + UnicodeIDStart:: + any Unicode code point with the Unicode property "ID_Start" + + UnicodeIDContinue:: + any Unicode code point with the Unicode property "ID_Continue" + + + NOTE 3 + The sets of code points with Unicode properties "ID_Start" and + "ID_Continue" include, respectively, the code points with Unicode + properties "Other_ID_Start" and "Other_ID_Continue". + +---*/ + + +class C { + static async *m() { return 42; } $; _; \u{6F}; \u2118; ZW_\u200C_NJ; ZW_\u200D_J; + +} + +var c = new C(); + +assert( + !Object.prototype.hasOwnProperty.call(c, "m"), + "m doesn't appear as an own property on the C instance" +); +assert( + !Object.prototype.hasOwnProperty.call(C.prototype, "m"), + "m doesn't appear as an own property on the C prototype" +); + +verifyProperty(C, "m", { + enumerable: false, + configurable: true, + writable: true, +}, {restore: true}); + +C.m().next().then(function(v) { + assert.sameValue(v.value, 42); + assert.sameValue(v.done, true); + + function assertions() { + // Cover $DONE handler for async cases. + function $DONE(error) { + if (error) { + throw new Test262Error('Test262:AsyncTestFailure') + } + } + c.$ = 1; + c._ = 1; + c.\u{6F} = 1; + c.\u2118 = 1; + c.ZW_\u200C_NJ = 1; + c.ZW_\u200D_J = 1; + + assert.sameValue(c.$, 1); + assert.sameValue(c._, 1); + assert.sameValue(c.\u{6F}, 1); + assert.sameValue(c.\u2118, 1); + assert.sameValue(c.ZW_\u200C_NJ, 1); + assert.sameValue(c.ZW_\u200D_J, 1); + } + + return Promise.resolve(assertions()); +}).then($DONE, $DONE); |