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author | Frederic Guillot <fred@kanboard.net> | 2017-10-25 16:22:10 -0700 |
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committer | Frederic Guillot <fred@kanboard.net> | 2017-10-25 16:22:10 -0700 |
commit | 9e2b2a32fd0e967ad3184e9a5d091a29953acb91 (patch) | |
tree | 00822e24aa1110c73ca455a8d096ef296c008cbc /vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php | |
parent | c507c5416251c505cb3e088a03c6664bed73c812 (diff) |
Include composer dependencies in repo
Diffstat (limited to 'vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php')
-rw-r--r-- | vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php b/vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php new file mode 100644 index 00000000..19262526 --- /dev/null +++ b/vendor/symfony/console/Tests/Helper/ProgressIndicatorTest.php @@ -0,0 +1,182 @@ +<?php + +namespace Symfony\Component\Console\Tests\Helper; + +use Symfony\Component\Console\Helper\ProgressIndicator; +use Symfony\Component\Console\Output\StreamOutput; + +/** + * @group time-sensitive + */ +class ProgressIndicatorTest extends \PHPUnit_Framework_TestCase +{ + public function testDefaultIndicator() + { + $bar = new ProgressIndicator($output = $this->getOutputStream()); + $bar->start('Starting...'); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->setMessage('Advancing...'); + $bar->advance(); + $bar->finish('Done...'); + $bar->start('Starting Again...'); + usleep(101000); + $bar->advance(); + $bar->finish('Done Again...'); + + rewind($output->getStream()); + + $this->assertEquals( + $this->generateOutput(' - Starting...'). + $this->generateOutput(' \\ Starting...'). + $this->generateOutput(' | Starting...'). + $this->generateOutput(' / Starting...'). + $this->generateOutput(' - Starting...'). + $this->generateOutput(' \\ Starting...'). + $this->generateOutput(' \\ Advancing...'). + $this->generateOutput(' | Advancing...'). + $this->generateOutput(' | Done... '). + PHP_EOL. + $this->generateOutput(' - Starting Again...'). + $this->generateOutput(' \\ Starting Again...'). + $this->generateOutput(' \\ Done Again... '). + PHP_EOL, + stream_get_contents($output->getStream()) + ); + } + + public function testNonDecoratedOutput() + { + $bar = new ProgressIndicator($output = $this->getOutputStream(false)); + + $bar->start('Starting...'); + $bar->advance(); + $bar->advance(); + $bar->setMessage('Midway...'); + $bar->advance(); + $bar->advance(); + $bar->finish('Done...'); + + rewind($output->getStream()); + + $this->assertEquals( + ' Starting...'.PHP_EOL. + ' Midway... '.PHP_EOL. + ' Done... '.PHP_EOL.PHP_EOL, + stream_get_contents($output->getStream()) + ); + } + + public function testCustomIndicatorValues() + { + $bar = new ProgressIndicator($output = $this->getOutputStream(), null, 100, array('a', 'b', 'c')); + + $bar->start('Starting...'); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + usleep(101000); + $bar->advance(); + + rewind($output->getStream()); + + $this->assertEquals( + $this->generateOutput(' a Starting...'). + $this->generateOutput(' b Starting...'). + $this->generateOutput(' c Starting...'). + $this->generateOutput(' a Starting...'), + stream_get_contents($output->getStream()) + ); + } + + /** + * @expectedException \InvalidArgumentException + * @expectedExceptionMessage Must have at least 2 indicator value characters. + */ + public function testCannotSetInvalidIndicatorCharacters() + { + $bar = new ProgressIndicator($this->getOutputStream(), null, 100, array('1')); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage Progress indicator already started. + */ + public function testCannotStartAlreadyStartedIndicator() + { + $bar = new ProgressIndicator($this->getOutputStream()); + $bar->start('Starting...'); + $bar->start('Starting Again.'); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage Progress indicator has not yet been started. + */ + public function testCannotAdvanceUnstartedIndicator() + { + $bar = new ProgressIndicator($this->getOutputStream()); + $bar->advance(); + } + + /** + * @expectedException \LogicException + * @expectedExceptionMessage Progress indicator has not yet been started. + */ + public function testCannotFinishUnstartedIndicator() + { + $bar = new ProgressIndicator($this->getOutputStream()); + $bar->finish('Finished'); + } + + /** + * @dataProvider provideFormat + */ + public function testFormats($format) + { + $bar = new ProgressIndicator($output = $this->getOutputStream(), $format); + $bar->start('Starting...'); + $bar->advance(); + + rewind($output->getStream()); + + $this->assertNotEmpty(stream_get_contents($output->getStream())); + } + + /** + * Provides each defined format. + * + * @return array + */ + public function provideFormat() + { + return array( + array('normal'), + array('verbose'), + array('very_verbose'), + array('debug'), + ); + } + + protected function getOutputStream($decorated = true, $verbosity = StreamOutput::VERBOSITY_NORMAL) + { + return new StreamOutput(fopen('php://memory', 'r+', false), $verbosity, $decorated); + } + + protected function generateOutput($expected) + { + $count = substr_count($expected, "\n"); + + return "\x0D".($count ? sprintf("\033[%dA", $count) : '').$expected; + } +} |