public function TranscoderAbstractionFactoryFfmpegTestCase::testVersionInfo in Video 7.2

Test of TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput()

File

tests/TranscoderAbstractionFactoryFfmpeg.test, line 25

Tests for the TranscoderAbstractionFactoryFfmpeg class

Class

TranscoderAbstractionFactoryFfmpegTestCase

@file Tests for the TranscoderAbstractionFactoryFfmpeg class

Code

public function testVersionInfo() {
  $ffmpegoravconv = NULL;
  $versionstring = '';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual(NULL, $result, 'An empty string should return NULL.');
  $this
    ->assertEqual(NULL, $ffmpegoravconv, 'An empty string should have $ffmpegoravconv NULL.');
  $versionstring = 'ffmpeg version N-38044-g6e6bdeb Copyright (c) 2000-2012 the FFmpeg developers';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('git: 6e6bdeb', $result, 'Should detect git checkout build properly.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'FFmpeg version 0.6.4-4:0.6.4-0ubuntu0.11.04.1, Copyright (c) 2000-2010 the Libav developers';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('0.6.4', $result, 'Should detect normal version build properly.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'ffmpeg version git-2012-01-26-ee0cab7';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('git: 2012-01-26-ee0cab7', $result, 'Should detect shallow git checkouts.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'ffmpeg version abcdefg';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('unrecognized: abcdefg', $result, 'Should return unrecognized version.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'ffmpeg version abcdefg Copyright (c) 2000-2012 the FFmpeg developers';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('unrecognized: abcdefg', $result, 'Should leave off copyright string from unrecognized version.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'ffmpeg version 0.10.2';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('0.10.2', $result, '0.10.x should also be recognized.');
  $this
    ->assertEqual('FFmpeg', $ffmpegoravconv, '$ffmpegoravconv should be FFmpeg.');
  $versionstring = 'avconv version 0.8.3-4:0.8.3-0ubuntu0.12.04.1';
  $result = TranscoderAbstractionFactoryFfmpeg::getVersionFromOutput($versionstring, $ffmpegoravconv);
  $this
    ->assertEqual('0.8.3', $result, 'avconv versions should be recognized.');
  $this
    ->assertEqual('avconv', $ffmpegoravconv, '$ffmpegoravconv should be avconv.');
}