64 lines
1.5 KiB
TypeScript
64 lines
1.5 KiB
TypeScript
/** @fileoverview Test for base64.ts. */
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import {
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base64_encode,
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base64_decode,
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base64_json_parse,
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base64_json_stringify,
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} from '../../js/base64';
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describe('base64', () => {
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let memory: Uint8Array;
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beforeEach(() => {
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memory = new Uint8Array([1, 2, 3, 4, 5, 6]);
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});
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describe('base64_encode', () => {
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it('encodes Uint8Arrays', () => {
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expect(base64_encode(memory)).toEqual('AQIDBAUG');
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});
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});
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describe('base64_decode', () => {
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it('encodes Uint8Arrays', () => {
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expect(base64_decode('AQIDBAUG')).toEqual(memory);
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});
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});
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describe('base64_json_parse', () => {
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it('handles structures with Uint8Arrays', () => {
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expect(
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base64_json_parse(`\
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{
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"foo": "bar",
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"baz": {
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"biff": "data:application/octet-stream;base64,AQIDBAUG"
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}
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}
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`)
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).toEqual({
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foo: 'bar',
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baz: {
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biff: memory,
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},
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});
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});
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});
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describe('base64_json_stringify', () => {
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it('handles structures with Uint8Arrays', () => {
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expect(
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base64_json_stringify({
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foo: 'bar',
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baz: {
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biff: memory,
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},
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})
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).toEqual(
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'{"foo":"bar","baz":{"biff":"data:application/octet-stream;base64,AQIDBAUG"}}'
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);
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});
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});
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});
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