Christopher Chedeau
cf45afba61
- This brings in the flow test suite that contains a ton of JavaScript parsing edge cases - This creates snapshot tests using the pretty printer for all of them - If uncomment `RUN_AST_TESTS` line in `tests/run_specs.js`, it checks ast(pretty_print(x)) == ast(x). Right now, "178 failed, 197 passed, 375 of 377 total". So half of the tests are not passing, most of them are crashes and many of the rest are subtle issues.
31 lines
669 B
JavaScript
31 lines
669 B
JavaScript
// You should be able to call objects with call properties
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function a(f: { (): string }, g: { (x: number): string } ): string {
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return f() + g(123);
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}
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// ...and get an error if the return type is wrong
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function b(f: { (): string }): number {
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return f();
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}
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// ...or if the param type is wrong
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function c(f: { (x: number): number }): number {
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return f("hello");
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}
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// ...or if the arity is wrong
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function d(f: { (x: number): number }): number {
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return f();
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}
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// ...or if there is no call property
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function e(f: {}): number {
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return f();
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}
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// Make sure we complain even if the object literal is unsealed.
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function f(): number {
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var x = {};
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return x();
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}
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