diff options
author | Ryan Dahl <ry@tinyclouds.org> | 2020-05-20 17:52:51 -0400 |
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committer | GitHub <noreply@github.com> | 2020-05-20 17:52:51 -0400 |
commit | 30702e2678200b6e21ba142347d2d213b86e9c6d (patch) | |
tree | fe53d6ad8631e7e2e76c3b3c5935e26bff89a352 /cli/js/tests/blob_test.ts | |
parent | 49dda23f6b936f21de2a3de4be39771f30ddd6e9 (diff) |
move js unit tests to cli/tests (#5678)
Diffstat (limited to 'cli/js/tests/blob_test.ts')
-rw-r--r-- | cli/js/tests/blob_test.ts | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/cli/js/tests/blob_test.ts b/cli/js/tests/blob_test.ts deleted file mode 100644 index 70f8fb3d5..000000000 --- a/cli/js/tests/blob_test.ts +++ /dev/null @@ -1,92 +0,0 @@ -// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license. -import { unitTest, assert, assertEquals } from "./test_util.ts"; -import { concat } from "../../../std/bytes/mod.ts"; -import { decode } from "../../../std/encoding/utf8.ts"; - -unitTest(function blobString(): void { - const b1 = new Blob(["Hello World"]); - const str = "Test"; - const b2 = new Blob([b1, str]); - assertEquals(b2.size, b1.size + str.length); -}); - -unitTest(function blobBuffer(): void { - const buffer = new ArrayBuffer(12); - const u8 = new Uint8Array(buffer); - const f1 = new Float32Array(buffer); - const b1 = new Blob([buffer, u8]); - assertEquals(b1.size, 2 * u8.length); - const b2 = new Blob([b1, f1]); - assertEquals(b2.size, 3 * u8.length); -}); - -unitTest(function blobSlice(): void { - const blob = new Blob(["Deno", "Foo"]); - const b1 = blob.slice(0, 3, "Text/HTML"); - assert(b1 instanceof Blob); - assertEquals(b1.size, 3); - assertEquals(b1.type, "text/html"); - const b2 = blob.slice(-1, 3); - assertEquals(b2.size, 0); - const b3 = blob.slice(100, 3); - assertEquals(b3.size, 0); - const b4 = blob.slice(0, 10); - assertEquals(b4.size, blob.size); -}); - -unitTest(function blobInvalidType(): void { - const blob = new Blob(["foo"], { - type: "\u0521", - }); - - assertEquals(blob.type, ""); -}); - -unitTest(function blobShouldNotThrowError(): void { - let hasThrown = false; - - try { - const options1: object = { - ending: "utf8", - hasOwnProperty: "hasOwnProperty", - }; - const options2: object = Object.create(null); - new Blob(["Hello World"], options1); - new Blob(["Hello World"], options2); - } catch { - hasThrown = true; - } - - assertEquals(hasThrown, false); -}); - -unitTest(function nativeEndLine(): void { - const options: object = { - ending: "native", - }; - const blob = new Blob(["Hello\nWorld"], options); - - assertEquals(blob.size, Deno.build.os === "windows" ? 12 : 11); -}); - -unitTest(async function blobText(): Promise<void> { - const blob = new Blob(["Hello World"]); - assertEquals(await blob.text(), "Hello World"); -}); - -unitTest(async function blobStream(): Promise<void> { - const blob = new Blob(["Hello World"]); - const stream = blob.stream(); - assert(stream instanceof ReadableStream); - const reader = stream.getReader(); - let bytes = new Uint8Array(); - const read = async (): Promise<void> => { - const { done, value } = await reader.read(); - if (!done && value) { - bytes = concat(bytes, value); - return read(); - } - }; - await read(); - assertEquals(decode(bytes), "Hello World"); -}); |