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27 lines
599 B
TypeScript
27 lines
599 B
TypeScript
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// Copyright 2018 the Deno authors. All rights reserved. MIT license.
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import { test, assert, assertEqual } from "./test_util.ts";
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test(function atobSuccess() {
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const text = "hello world";
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const encoded = btoa(text);
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assertEqual(encoded, "aGVsbG8gd29ybGQ=");
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});
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test(function btoaSuccess() {
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const encoded = "aGVsbG8gd29ybGQ=";
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const decoded = atob(encoded);
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assertEqual(decoded, "hello world");
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});
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test(function btoaFailed() {
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const text = "你好";
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let err;
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try {
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btoa(text);
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} catch (e) {
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err = e;
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}
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assert(!!err);
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assertEqual(err.name, "InvalidInput");
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});
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