299 lines
10 KiB
PHP
299 lines
10 KiB
PHP
<?php
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namespace DanielSiepmann\Videcutting\Tests\Unit;
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/*
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* Copyright (C) 2020 Daniel Siepmann <coding@daniel-siepmann.de>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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use DanielSiepmann\Videcutting\Cutting;
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use DanielSiepmann\Videcutting\VideoInfo;
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use PHPUnit\Framework\TestCase;
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use Prophecy\PhpUnit\ProphecyTrait;
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use Symfony\Component\Process\Process;
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/**
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* @covers DanielSiepmann\Videcutting\Cutting
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*/
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class CuttingTest extends TestCase
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{
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use ProphecyTrait;
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/**
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* @test
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*/
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public function instanceCanBeCreated(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$subject = new Cutting(
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$video->reveal()
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);
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static::assertInstanceOf(Cutting::class, $subject);
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}
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/**
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* @test
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*/
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public function generatesCommandsForCuttingWithoutAds(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getStart()->willReturn('10.05.20');
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$video->getEnd()->willReturn('13.10.25');
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$video->getAds()->willReturn([]);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getOriginalFilenameWithSuffix('cut-1')->willReturn('Some-Video-cut-1.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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$commands = [];
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foreach ($subject->getCommandsForCutting() as $command) {
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$commands[] = $command;
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}
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static::assertCount(1, $commands);
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static::assertSame(
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"ffmpeg -y -ss '10.05.20' -to '13.10.25' -i 'Some-Video.mp4' -c copy '/tmp/Some-Video-cut-1.mp4'",
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$commands[0]->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandsForCuttingWithAds(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getStart()->willReturn('1:05.20');
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$video->getEnd()->willReturn('13:10.25');
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$video->getAds()->willReturn([
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['2:10', '3:05'],
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['10:07', '11:10'],
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]);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getOriginalFilenameWithSuffix('cut-1')->willReturn('Some-Video-cut-1.mp4');
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$video->getOriginalFilenameWithSuffix('cut-2')->willReturn('Some-Video-cut-2.mp4');
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$video->getOriginalFilenameWithSuffix('cut-3')->willReturn('Some-Video-cut-3.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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$commands = [];
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foreach ($subject->getCommandsForCutting() as $command) {
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$commands[] = $command;
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}
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static::assertCount(3, $commands, 'Did not get expected number of cutting commands');
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static::assertSame(
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"ffmpeg -y -ss '1:05.20' -to '2:10' -i 'Some-Video.mp4' -c copy '/tmp/Some-Video-cut-1.mp4'",
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$commands[0]->getCommandLine()
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);
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static::assertSame(
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"ffmpeg -y -ss '3:05' -to '10:07' -i 'Some-Video.mp4' -c copy '/tmp/Some-Video-cut-2.mp4'",
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$commands[1]->getCommandLine()
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);
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static::assertSame(
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"ffmpeg -y -ss '11:10' -to '13:10.25' -i 'Some-Video.mp4' -c copy '/tmp/Some-Video-cut-3.mp4'",
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$commands[2]->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandForGeneratingMetadata(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getOriginalFilenameWithSuffix('metadata')->willReturn('Some-Video-metadata.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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$command = $subject->getCommandForGeneratingMetadata();
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static::assertSame(
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"ffmpeg -i 'Some-Video.mp4' -f ffmetadata '/tmp/Some-Video-metadata.txt'",
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$command->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function throwsExceptionForGeneratingConcatInputFileIfNoConcatIsAvailable(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$subject = new Cutting(
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$video->reveal()
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);
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$this->expectException(\InvalidArgumentException::class);
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$this->expectExceptionMessage('No temp files for concat available. Did you call "getCommandsForCutting()" before?');
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$this->expectExceptionCode(1601455216);
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$subject->getCommandForGeneratingConcatInputFile();
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}
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/**
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* @test
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*/
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public function generatesCommandsForGeneratingConcatInputFileWithNoAds(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getStart()->willReturn('10.05.20');
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$video->getEnd()->willReturn('13.10.25');
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$video->getAds()->willReturn([]);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getOriginalFilenameWithSuffix('cut-1')->willReturn('Some-Video-cut-1.mp4');
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$video->getOriginalFilenameWithSuffix('concat')->willReturn('Some-Video-concat.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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foreach ($subject->getCommandsForCutting() as $command) {
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// Just generate all commands to have proper internal state
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}
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$command = $subject->getCommandForGeneratingConcatInputFile();
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static::assertSame(
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"printf 'file /tmp/Some-Video-cut-1.mp4' > /tmp/Some-Video-concat.txt",
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$command->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandsForGeneratingConcatInputFileWithAds(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getStart()->willReturn('10.05.20');
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$video->getEnd()->willReturn('13.10.25');
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$video->getAds()->willReturn([
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['2:10', '3:05'],
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['10:07', '11:10'],
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]);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getOriginalFilenameWithSuffix('cut-1')->willReturn('Some-Video-cut-1.mp4');
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$video->getOriginalFilenameWithSuffix('cut-2')->willReturn('Some-Video-cut-2.mp4');
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$video->getOriginalFilenameWithSuffix('cut-3')->willReturn('Some-Video-cut-3.mp4');
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$video->getOriginalFilenameWithSuffix('concat')->willReturn('Some-Video-concat.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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foreach ($subject->getCommandsForCutting() as $command) {
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// Just generate all commands to have proper internal state
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}
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$command = $subject->getCommandForGeneratingConcatInputFile();
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static::assertSame(
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'printf \'file /tmp/Some-Video-cut-1.mp4\nfile /tmp/Some-Video-cut-2.mp4\nfile /tmp/Some-Video-cut-3.mp4\''
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. ' > /tmp/Some-Video-concat.txt',
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$command->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandForGeneratingVideo(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getTargetFilePath()->willReturn('Series-Name/Series-01/10-episode title.mp4');
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$video->getOriginalFilenameWithSuffix('concat')->willReturn('Series-Name_Series-01_episode-title-01-concat.mp4');
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$video->getOriginalFilenameWithSuffix('metadata')->willReturn('Series-Name_Series-01_episode-title-01-metadata.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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$command = $subject->getCommandForGeneratingVideo();
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static::assertSame(
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'ffmpeg -f concat -safe 0 -i \'/tmp/Series-Name_Series-01_episode-title-01-concat.txt\' -c copy'
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. ' -f ffmetadata -i \'/tmp/Series-Name_Series-01_episode-title-01-metadata.txt\' -c copy -map_metadata 1'
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// . ' -metadata Title="$episodeTitle"'
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. ' \'Series-Name/Series-01/10-episode title.mp4\'',
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$command->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandForCleanup(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getTargetFilePath()->willReturn('Series-Name/Series-01/10-episode title.mp4');
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$video->getOriginalFilenameWithSuffix('concat')->willReturn('Series-Name_Series-01_episode-title-01-concat.mp4');
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$video->getOriginalFilenameWithSuffix('metadata')->willReturn('Series-Name_Series-01_episode-title-01-metadata.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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$command = $subject->getCommandForCleanup();
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static::assertSame(
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'rm \'/tmp/Series-Name_Series-01_episode-title-01-concat.txt\' \'/tmp/Series-Name_Series-01_episode-title-01-metadata.txt\'',
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$command->getCommandLine()
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);
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}
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/**
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* @test
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*/
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public function generatesCommandForCleanupWithSingleTempFile(): void
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{
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$video = $this->prophesize(VideoInfo::class);
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$video->getStart()->willReturn('10.05.20');
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$video->getEnd()->willReturn('13.10.25');
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$video->getAds()->willReturn([]);
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$video->getOriginalFilename()->willReturn('Some-Video.mp4');
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$video->getTargetFilePath()->willReturn('Series-Name/Series-01/10-episode title.mp4');
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$video->getOriginalFilenameWithSuffix('cut-1')->willReturn('Some-Video-cut-1.mp4');
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$video->getOriginalFilenameWithSuffix('concat')->willReturn('Series-Name_Series-01_episode-title-01-concat.mp4');
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$video->getOriginalFilenameWithSuffix('metadata')->willReturn('Series-Name_Series-01_episode-title-01-metadata.mp4');
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$subject = new Cutting(
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$video->reveal()
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);
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foreach ($subject->getCommandsForCutting() as $command) {
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// Just generate all commands to have proper internal state
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}
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$command = $subject->getCommandForCleanup();
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static::assertSame(
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'rm \'/tmp/Some-Video-cut-1.mp4\' \'/tmp/Series-Name_Series-01_episode-title-01-concat.txt\' \'/tmp/Series-Name_Series-01_episode-title-01-metadata.txt\'',
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$command->getCommandLine()
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);
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}
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}
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