mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-14 15:56:38 +03:00
Joey Parrish
fbbd63d96b
This change fixes tests on Chromecast by loading tests later in the process. Test scripts are now dynamically inserted by boot.js, rather than loaded by Karma. The bootstrapping code then awaits the completion of that before starting the Karma frameworks (Jasmine) to run the tests. This also removes the use of goog.provide/goog.require in tests and test utils. We don't need to load test utils or library sources dynamically in each test, and this gives us more explicit control over script loading and ordering. Closes #4094
383 lines
15 KiB
JavaScript
383 lines
15 KiB
JavaScript
/*! @license
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* Shaka Player
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* Copyright 2016 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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describe('SsaTextParser', () => {
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const Cue = shaka.text.Cue;
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it('supports no cues', () => {
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verifyHelper([],
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'',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('handles a blank line at the start of the file', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'\n\n' +
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'[Script Info]\n' +
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'Title: Foo\n\n' +
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('handles a blank line at the end of the file', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'[Script Info]\n' +
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'Title: Foo\n\n' +
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test' +
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'\n\n',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('handles no blank line at the end of the file', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'[Script Info]\n' +
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'Title: Foo\n\n' +
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports no styles', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'[Script Info]\n' +
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'Title: Foo\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('support no script info', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports only events', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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],
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports text with commas', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test,1,Test2'},
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],
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test,1,Test2',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports different time formats', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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{startTime: 4.5, endTime: 6.1, payload: 'Test2'},
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{startTime: 8.01, endTime: 10.001, payload: 'Test3'},
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],
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test\n' +
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'Dialogue: 0,0:00:04.5,0:00:06.1,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test2\n' +
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'Dialogue: 0,0:00:08.01,0:00:10.001,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test3',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports multiple cues', () => {
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verifyHelper(
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[
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{startTime: 0, endTime: 2, payload: 'Test'},
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{startTime: 4.5, endTime: 6.1, payload: 'Test2'},
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{startTime: 8.01, endTime: 10.1, payload: 'Test3'},
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],
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test\n' +
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'Dialogue: 0,0:00:04.50,0:00:06.10,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test2\n' +
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'Dialogue: 0,0:00:08.01,0:00:10.10,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test3',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports fontFamily style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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fontFamily: 'Arial',
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports color & backgroundColor style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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color: 'rgba(252,252,180,1)',
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backgroundColor: 'rgba(8,0,0,0)',
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&HFF000008,-1,0,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports bold style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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fontWeight: Cue.fontWeight.BOLD,
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,1,0,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports italic style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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fontStyle: Cue.fontStyle.ITALIC,
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,1,0,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports underline style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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textDecoration: [Cue.textDecoration.UNDERLINE],
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,1,100,100,0.00,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports letterSpacing style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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letterSpacing: '2px',
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},
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],
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'[V4+ Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ' +
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'ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, ' +
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'Alignment, MarginL, MarginR, MarginV, Encoding\n' +
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'Style: DefaultVCD, Arial,28,&H00B4FCFC,&H00B4FCFC,&H00000008,' +
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'&H80000008,-1,0,0,0,100,100,2,0.00,1,1.00,2.00,2,30,30,30,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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it('supports V4 style', () => {
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verifyHelper(
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[
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{
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startTime: 0,
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endTime: 2,
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payload: 'Test',
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fontFamily: 'Arial',
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},
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],
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'[V4 Styles]\n' +
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'Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, ' +
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'TertiaryColour, BackColour, Bold, Italic, BorderStyle, Outline, ' +
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'Shadow, Alignment, MarginL, MarginR, MarginV, AlphaLevel, '+
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'Encoding\n' +
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'Style: DefaultVCD, Arial,28,11861244,11861244,11861244,' +
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'-2147483640,-1,0,1,1,2,2,30,30,30,0,0\n\n' +
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'[Events]\n' +
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'Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, ' +
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'Effect, Text\n' +
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'Dialogue: 0,0:00:00.00,0:00:02.00,DefaultVCD, NTP,0000,0000,0000' +
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',,{\\pos(400,570)}Test',
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{periodStart: 0, segmentStart: 0, segmentEnd: 0, vttOffset: 0});
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});
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/**
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* @param {!Array} cues
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* @param {string} text
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* @param {shaka.extern.TextParser.TimeContext} time
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*/
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function verifyHelper(cues, text, time) {
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const BufferUtils = shaka.util.BufferUtils;
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const StringUtils = shaka.util.StringUtils;
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const data = BufferUtils.toUint8(StringUtils.toUTF8(text));
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const parser = new shaka.text.SsaTextParser();
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const result = parser.parseMedia(data, time);
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const expected = cues.map((cue) => {
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if (cue.nestedCues) {
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cue.nestedCues = cue.nestedCues.map(
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(nestedCue) => jasmine.objectContaining(nestedCue));
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}
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return jasmine.objectContaining(cue);
|
|
});
|
|
expect(result).toEqual(expected);
|
|
}
|
|
});
|