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fix(std/testing) assertArrayContains should work with any array-like (#6402)

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Casper Beyer 2020-06-24 20:29:50 +08:00 • committed by GitHub
parent 1d8fc39494
commit f318ab01a4
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2 changed files with 6 additions and 2 deletions
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4
std/testing/asserts.ts
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@ -269,8 +269,8 @@ export function assertStringContains(
* If not then thrown. * If not then thrown.
*/ */
export function assertArrayContains( export function assertArrayContains(
actual: unknown[], actual: ArrayLike<unknown>,
expected: unknown[], expected: ArrayLike<unknown>,
msg?: string msg?: string
): void { ): void {
const missing: unknown[] = []; const missing: unknown[] = [];

4
std/testing/asserts_test.ts
View file

@ -159,6 +159,10 @@ Deno.test("testingArrayContains", function (): void {
const fixtureObject = [{ deno: "luv" }, { deno: "Js" }]; const fixtureObject = [{ deno: "luv" }, { deno: "Js" }];
assertArrayContains(fixture, ["deno"]); assertArrayContains(fixture, ["deno"]);
assertArrayContains(fixtureObject, [{ deno: "luv" }]); assertArrayContains(fixtureObject, [{ deno: "luv" }]);
assertArrayContains(
Uint8Array.from([1, 2, 3, 4]),
Uint8Array.from([1, 2, 3])
);
assertThrows( assertThrows(
(): void => assertArrayContains(fixtureObject, [{ deno: "node" }]), (): void => assertArrayContains(fixtureObject, [{ deno: "node" }]),
AssertionError, AssertionError,