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<?php |
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/** |
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* This file is part of the GitElephant package. |
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* |
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* (c) Matteo Giachino <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* Just for fun... |
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*/ |
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namespace GitElephant\Command; |
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use \GitElephant\Command\Caller\Caller; |
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use \GitElephant\Command\MainCommand; |
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use \GitElephant\TestCase; |
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/** |
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* CallerTest |
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* |
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* @author Matteo Giachino <[email protected]> |
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*/ |
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class CallerTest extends TestCase |
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{ |
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/** |
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* setUp |
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*/ |
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public function setUp() |
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{ |
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$this->initRepository(); |
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} |
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/** |
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* @covers GitElephant\Command\Caller\Caller::__construct |
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*/ |
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public function testConstructor() |
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{ |
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$caller = new Caller(null, $this->getRepository()->getPath()); |
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$this->assertNotEmpty($caller->execute('--version')); |
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} |
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/** |
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* testGetBinaryPath |
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*/ |
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public function testGetBinaryPath() |
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{ |
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$c = new Caller(null, $this->repository->getPath()); |
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$this->assertEquals(exec('which git'), $c->getBinaryPath()); |
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} |
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/** |
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* testGetBinaryVersion |
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*/ |
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public function testGetBinaryVersion() |
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{ |
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$c = new Caller(null, $this->repository->getPath()); |
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$this->assertInternalType('string', $c->getBinaryVersion()); |
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} |
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/** |
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* @expectedException \RuntimeException |
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*/ |
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public function testGetError() |
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{ |
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$binary = null; |
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$caller = new Caller(null, $this->getRepository()->getPath()); |
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$mainCommand = new MainCommand(); |
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$caller->execute('foo'); |
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} |
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/** |
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* get output test |
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*/ |
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public function testGetOutput() |
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{ |
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$caller = new Caller(null, $this->getRepository()->getPath()); |
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$mainCommand = new MainCommand(); |
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$caller->execute($mainCommand->init()); |
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$this->assertRegExp( |
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sprintf('/^(.*)%s/', str_replace('/', '\/', $this->getRepository()->getPath())), |
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$caller->getOutput() |
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); |
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} |
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/** |
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* testOutputLines |
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*/ |
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public function testOutputLines() |
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{ |
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$caller = new Caller(null, $this->getRepository()->getPath()); |
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$this->getRepository()->init(); |
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for ($i = 1; $i <= 50; $i++) { |
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$this->addFile('test' . $i, null, 'this is the content'); |
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} |
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$this->getRepository()->commit('first commit', true); |
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$command = new LsTreeCommand(); |
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$outputLines = $caller->execute($command->fullTree($this->getRepository()->getMainBranch()))->getOutputLines(); |
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$this->assertTrue(is_array($outputLines)); |
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$this->assertEquals(range(0, count($outputLines) - 1), array_keys($outputLines)); |
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} |
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/** |
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* testGetRawOutput |
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*/ |
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public function testGetRawOutput() |
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{ |
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$this->getRepository()->init(); |
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$caller = new Caller(null, $this->getRepository()->getPath()); |
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$caller->execute('status'); |
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$this->assertRegExp('/master/', $caller->getRawOutput($caller->getRawOutput())); |
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} |
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/** |
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* @expectedException \GitElephant\Exception\InvalidRepositoryPathException |
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*/ |
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public function testRepositoryValidation() |
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{ |
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$caller = new Caller(null, 'someinvalidpath'); |
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} |
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} |
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVar
assignment in line 1 and the$higher
assignment in line 2 are dead. The first because$myVar
is never used and the second because$higher
is always overwritten for every possible time line.