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Adding/fixing tests

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This commit is contained in:
Anders Hejlsberg 2015-08-06 15:21:30 -07:00
parent b3dd18a463
commit d317bd1340
2 changed files with 30 additions and 5 deletions
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11
tests/cases/conformance/types/union/unionTypeCallSignatures.ts
View File

@ -25,12 +25,12 @@ unionOfDifferentNumberOfSignatures(); // error - no call signatures
unionOfDifferentNumberOfSignatures(10); // error - no call signatures
unionOfDifferentNumberOfSignatures("hello"); // error - no call signatures
var unionWithDifferentParameterCount: { (a: string): string; } | { (a: string, b: number): number; } ;
var unionWithDifferentParameterCount: { (a: string): string; } | { (a: string, b: number): number; } ;
unionWithDifferentParameterCount();// no call signature
unionWithDifferentParameterCount("hello");// no call signature
unionWithDifferentParameterCount("hello", 10);// no call signature
var unionWithOptionalParameter1: { (a: string, b?: number): string; } | { (a: string, b?: number): number; };
var unionWithOptionalParameter1: { (a: string, b?: number): string; } | { (a: string, b?: number): number; };
strOrNum = unionWithOptionalParameter1('hello');
strOrNum = unionWithOptionalParameter1('hello', 10);
strOrNum = unionWithOptionalParameter1('hello', "hello"); // error in parameter type
@ -43,7 +43,7 @@ strOrNum = unionWithOptionalParameter2('hello', "hello"); // error no call signa
strOrNum = unionWithOptionalParameter2(); // error no call signature
var unionWithOptionalParameter3: { (a: string, b?: number): string; } | { (a: string): number; };
strOrNum = unionWithOptionalParameter3('hello'); // error no call signature
strOrNum = unionWithOptionalParameter3('hello');
strOrNum = unionWithOptionalParameter3('hello', 10); // error no call signature
strOrNum = unionWithOptionalParameter3('hello', "hello"); // error no call signature
strOrNum = unionWithOptionalParameter3(); // error no call signature
@ -63,8 +63,9 @@ strOrNum = unionWithRestParameter2('hello', "hello"); // error no call signature
strOrNum = unionWithRestParameter2(); // error no call signature
var unionWithRestParameter3: { (a: string, ...b: number[]): string; } | { (a: string): number };
strOrNum = unionWithRestParameter3('hello'); // error no call signature
strOrNum = unionWithRestParameter3('hello');
strOrNum = unionWithRestParameter3('hello', 10); // error no call signature
strOrNum = unionWithRestParameter3('hello', 10, 11); // error no call signature
strOrNum = unionWithRestParameter3('hello', "hello"); // error no call signature
strOrNum = unionWithRestParameter3(); // error no call signature
strOrNum = unionWithRestParameter3(); // error no call signature

24
tests/cases/conformance/types/union/unionTypeCallSignatures2.ts Normal file
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@ -0,0 +1,24 @@
interface A {
(x: number): number;
(x: string, y?: string): boolean;
(x: Date): void;
<T>(x: T[]): T[];
}
interface B {
(x: number): number;
(x: string): string;
(x: Date): void;
<T>(x: T[]): T[];
}
interface C {
(x: string, ...y: string[]): number;
(x: number, s?: string): number;
<T>(x: T[]): T[];
}
var f: A | B | C;
var n = f(42); // number
var s = f("abc"); // boolean | string | number
var a = f([true, false]); // boolean[]