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32 lines
1.8 KiB
PHP
32 lines
1.8 KiB
PHP
<?php
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class CFileHelperTest extends CTestCase
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{
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public function testGetMimeTypeByExtension()
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{
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// create temporary testing data files
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$runtimePath=dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'runtime'.DIRECTORY_SEPARATOR;
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if(!(@file_put_contents($runtimePath.'mimeTypes1.php',"<?php return array('txa'=>'application/json','txb'=>'another/mime');")))
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$this->markTestIncomplete('Unit tests runtime directory should have writable permissions!');
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if(!(@file_put_contents($runtimePath.'mimeTypes2.php',"<?php return array('txt'=>'text/plain','txb'=>'another/mime2');")))
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$this->markTestIncomplete('Unit tests runtime directory should have writable permissions!');
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// run everything ten times in one test action to be sure that caching inside
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// CFileHelper::getMimeTypeByExtension() is working the right way
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for($i=0; $i<10; $i++)
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{
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$this->assertNull(CFileHelper::getMimeTypeByExtension('test.txa'));
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$this->assertNull(CFileHelper::getMimeTypeByExtension('test.txb'));
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$this->assertEquals('text/plain',CFileHelper::getMimeTypeByExtension('test.txt'));
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$this->assertEquals('application/json',CFileHelper::getMimeTypeByExtension('test.txa',$runtimePath.'mimeTypes1.php'));
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$this->assertEquals('another/mime',CFileHelper::getMimeTypeByExtension('test.txb',$runtimePath.'mimeTypes1.php'));
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$this->assertNull(CFileHelper::getMimeTypeByExtension('test.txt',$runtimePath.'mimeTypes1.php'));
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$this->assertNull(CFileHelper::getMimeTypeByExtension('test.txa',$runtimePath.'mimeTypes2.php'));
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$this->assertEquals('another/mime2',CFileHelper::getMimeTypeByExtension('test.txb',$runtimePath.'mimeTypes2.php'));
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$this->assertEquals('text/plain',CFileHelper::getMimeTypeByExtension('test.txt',$runtimePath.'mimeTypes2.php'));
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}
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}
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}
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