mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-16 16:16:40 +03:00
Jacob Trimble
0154dbc4d4
This is part of a change to convert all usages of 'var' with either 'let' or 'const'. This takes a conservative approach for 'const' where it will only be used for aliases and storing the "original" values in tests. Change-Id: I475eba0a477d13cd9201c88ad44899d521ad8991
95 lines
2.9 KiB
JavaScript
95 lines
2.9 KiB
JavaScript
/**
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* @license
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* Copyright 2016 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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describe('DataUriPlugin', function() {
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const retryParameters = shaka.net.NetworkingEngine.defaultRetryParameters();
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it('supports MIME types', function(done) {
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testSucceeds('data:text/plain,Hello', 'text/plain', 'Hello', done);
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});
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it('supports URI encoded text', function(done) {
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testSucceeds(
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'data:text/html,%3Ch1%3EHello%2C%20World!%3C%2Fh1%3E',
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'text/html',
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'<h1>Hello, World!</h1>',
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done);
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});
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it('supports base64 encoded text', function(done) {
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testSucceeds(
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'data:;base64,SGVsbG8sIFdvcmxkIQ%3D%3D', '', 'Hello, World!', done);
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});
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it('supports extra colin', function(done) {
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testSucceeds('data:,Hello:', '', 'Hello:', done);
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});
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it('supports extra semi-colin', function(done) {
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testSucceeds('data:,Hello;', '', 'Hello;', done);
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});
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it('supports extra comma', function(done) {
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testSucceeds('data:,Hello,', '', 'Hello,', done);
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});
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it('fails for empty URI', function(done) {
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testFails('', done, shaka.util.Error.Code.MALFORMED_DATA_URI);
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});
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it('fails for non-data URIs', function(done) {
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testFails('http://google.com/', done,
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shaka.util.Error.Code.MALFORMED_DATA_URI);
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});
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it('fails for decoding errors', function(done) {
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testFails('data:Bad%', done, shaka.util.Error.Code.MALFORMED_DATA_URI);
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});
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it('fails if missing comma', function(done) {
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testFails('data:Bad', done, shaka.util.Error.Code.MALFORMED_DATA_URI);
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});
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function testSucceeds(uri, contentType, text, done) {
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let request =
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shaka.net.NetworkingEngine.makeRequest([uri], retryParameters);
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shaka.net.DataUriPlugin(uri, request).promise
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.then(function(response) {
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expect(response).toBeTruthy();
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expect(response.uri).toBe(uri);
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expect(response.data).toBeTruthy();
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expect(response.headers['content-type']).toBe(contentType);
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let data = shaka.util.StringUtils.fromBytesAutoDetect(response.data);
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expect(data).toBe(text);
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})
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.catch(fail)
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.then(done);
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}
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function testFails(uri, done, code) {
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let request =
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shaka.net.NetworkingEngine.makeRequest([uri], retryParameters);
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shaka.net.DataUriPlugin(uri, request).promise
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.then(fail)
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.catch(function(error) { expect(error.code).toBe(code); })
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.then(function() {
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done();
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});
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}
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});
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