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71 lines
1.7 KiB
71 lines
1.7 KiB
12 years ago
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<?php
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use yii\helpers\base\FileHelper;
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use yii\test\TestCase;
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/**
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* Unit test for [[yii\helpers\base\FileHelper]]
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* @see FileHelper
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*/
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class FileHelperTest extends TestCase
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{
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private $testFilePath = '';
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public function setUp()
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{
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$this->testFilePath = Yii::getAlias('@yiiunit/runtime') . DIRECTORY_SEPARATOR . get_class($this);
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$this->createDir($this->testFilePath);
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}
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public function tearDown()
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{
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$this->removeDir($this->testFilePath);
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}
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/**
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* Creates directory.
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* @param string $dirName directory full name.
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*/
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protected function createDir($dirName)
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{
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if (!file_exists($dirName)) {
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mkdir($dirName, 0777, true);
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}
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}
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/**
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* Removes directory.
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* @param string $dirName directory full name.
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*/
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protected function removeDir($dirName)
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{
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if (!empty($dirName) && file_exists($dirName)) {
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exec("rm -rf {$dirName}");
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}
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}
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// Tests :
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public function testCopyDirectory() {
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$basePath = $this->testFilePath;
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$srcDirName = $basePath . DIRECTORY_SEPARATOR . 'test_src_dir';
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mkdir($srcDirName, 0777, true);
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$files = array(
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'file1.txt' => 'file 1 content',
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'file2.txt' => 'file 2 content',
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);
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foreach ($files as $name => $content) {
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file_put_contents($srcDirName . DIRECTORY_SEPARATOR . $name, $content);
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}
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$dstDirName = $basePath . DIRECTORY_SEPARATOR . 'test_dst_dir';
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FileHelper::copyDirectory($srcDirName, $dstDirName);
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$this->assertTrue(file_exists($dstDirName), 'Destination directory does not exist!');
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foreach ($files as $name => $content) {
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$fileName = $dstDirName . DIRECTORY_SEPARATOR . $name;
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$this->assertTrue(file_exists($fileName), 'Directory file is missing!');
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$this->assertEquals($content, file_get_contents($fileName), 'Incorrect file content!');
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}
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}
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}
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