71 lines
2 KiB
PHP
71 lines
2 KiB
PHP
<?php
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namespace Tests\FFMpeg\Unit\Media;
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use FFMpeg\Media\Waveform;
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class WaveformTest extends AbstractMediaTestCase
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{
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public function testFiltersReturnFilters()
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{
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$driver = $this->getFFMpegDriverMock();
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$ffprobe = $this->getFFProbeMock();
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$waveform = new Waveform($this->getAudioMock(__FILE__), $driver, $ffprobe, 640, 120);
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$this->assertInstanceOf('FFMpeg\Filters\Waveform\WaveformFilters', $waveform->filters());
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}
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public function testAddFiltersAddsAFilter()
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{
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$driver = $this->getFFMpegDriverMock();
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$ffprobe = $this->getFFProbeMock();
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$filters = $this->getMockBuilder('FFMpeg\Filters\FiltersCollection')
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->disableOriginalConstructor()
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->getMock();
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$filter = $this->getMockBuilder('FFMpeg\Filters\Waveform\WaveformFilterInterface')->getMock();
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$filters->expects($this->once())
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->method('add')
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->with($filter);
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$waveform = new Waveform($this->getAudioMock(__FILE__), $driver, $ffprobe, 640, 120);
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$waveform->setFiltersCollection($filters);
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$waveform->addFilter($filter);
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}
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/**
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* @dataProvider provideSaveOptions
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*/
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public function testSave($commands)
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{
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$driver = $this->getFFMpegDriverMock();
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$ffprobe = $this->getFFProbeMock();
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$pathfile = '/tests/files/Audio.mp3';
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array_push($commands, $pathfile);
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$driver->expects($this->once())
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->method('command')
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->with($commands);
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$waveform = new Waveform($this->getAudioMock(__FILE__), $driver, $ffprobe, 640, 120, ['#FFFFFF']);
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$this->assertSame($waveform, $waveform->save($pathfile));
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}
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public function provideSaveOptions()
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{
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return array(
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array(
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array(
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'-y', '-i', NULL, '-filter_complex',
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'showwavespic=colors=#FFFFFF:s=640x120',
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'-frames:v', '1',
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),
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),
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);
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}
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}
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