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Add test for #28334

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Sheetal Nandi
2019-04-17 15:13:09 -07:00
parent 3af78ae77a
commit d919f2c113
4 changed files with 88 additions and 0 deletions
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18
tests/baselines/reference/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.js Normal file
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//// [uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts]
const FOO_SYMBOL = Symbol('Foo');
declare global {
interface Promise<T> {
[FOO_SYMBOL]?: number;
}
}
export function foo<T>(p: Promise<T>) {
p[FOO_SYMBOL] = 3;
}
//// [uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.js]
const FOO_SYMBOL = Symbol('Foo');
export function foo(p) {
p[FOO_SYMBOL] = 3;
}

29
tests/baselines/reference/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.symbols Normal file
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=== tests/cases/compiler/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts ===
const FOO_SYMBOL = Symbol('Foo');
>FOO_SYMBOL : Symbol(FOO_SYMBOL, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 0, 5))
>Symbol : Symbol(Symbol, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.symbol.d.ts, --, --), Decl(lib.es2015.symbol.wellknown.d.ts, --, --))
declare global {
>global : Symbol(global, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 0, 33))
interface Promise<T> {
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.symbol.wellknown.d.ts, --, --), Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 2, 16))
>T : Symbol(T, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.symbol.wellknown.d.ts, --, --), Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 3, 22))
[FOO_SYMBOL]?: number;
>[FOO_SYMBOL] : Symbol(Promise[FOO_SYMBOL], Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 3, 26))
>FOO_SYMBOL : Symbol(FOO_SYMBOL, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 0, 5))
}
}
export function foo<T>(p: Promise<T>) {
>foo : Symbol(foo, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 6, 1))
>T : Symbol(T, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 8, 20))
>p : Symbol(p, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 8, 23))
>Promise : Symbol(Promise, Decl(lib.es5.d.ts, --, --), Decl(lib.es2015.iterable.d.ts, --, --), Decl(lib.es2015.promise.d.ts, --, --), Decl(lib.es2015.symbol.wellknown.d.ts, --, --), Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 2, 16))
>T : Symbol(T, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 8, 20))
p[FOO_SYMBOL] = 3;
>p : Symbol(p, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 8, 23))
>FOO_SYMBOL : Symbol(FOO_SYMBOL, Decl(uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts, 0, 5))
}

28
tests/baselines/reference/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.types Normal file
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=== tests/cases/compiler/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts ===
const FOO_SYMBOL = Symbol('Foo');
>FOO_SYMBOL : unique symbol
>Symbol('Foo') : unique symbol
>Symbol : SymbolConstructor
>'Foo' : "Foo"
declare global {
>global : any
interface Promise<T> {
[FOO_SYMBOL]?: number;
>[FOO_SYMBOL] : number | undefined
>FOO_SYMBOL : unique symbol
}
}
export function foo<T>(p: Promise<T>) {
>foo : <T>(p: Promise<T>) => void
>p : Promise<T>
p[FOO_SYMBOL] = 3;
>p[FOO_SYMBOL] = 3 : 3
>p[FOO_SYMBOL] : number | undefined
>p : Promise<T>
>FOO_SYMBOL : unique symbol
>3 : 3
}

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tests/cases/compiler/uniqueSymbolAssignmentOnGlobalAugmentationSuceeds.ts Normal file
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// @strict: true
// @target: es6
const FOO_SYMBOL = Symbol('Foo');
declare global {
interface Promise<T> {
[FOO_SYMBOL]?: number;
}
}
export function foo<T>(p: Promise<T>) {
p[FOO_SYMBOL] = 3;
}