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<?php |
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/** |
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* This file is part of the core-library package. |
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* |
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* (c) 2017 NdC/WBW |
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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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namespace WBW\Library\Core\Tests\Utility; |
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use Exception; |
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use PHPUnit_Framework_TestCase; |
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use WBW\Library\Core\Exception\Argument\IllegalArgumentException; |
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use WBW\Library\Core\Exception\Directory\DirectoryNotFoundException; |
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use WBW\Library\Core\Exception\File\FileNotFoundException; |
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use WBW\Library\Core\Utility\FileUtility; |
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/** |
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* File utility test. |
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* |
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* @author NdC/WBW <https://github.com/webeweb/> |
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* @package WBW\Library\Core\Tests\Utility |
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* @final |
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*/ |
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final class FileUtilityTest extends PHPUnit_Framework_TestCase { |
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/** |
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* Tests the delete() method. |
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* |
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* @return void |
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*/ |
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public function testDelete() { |
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$filename = getcwd() . "/Tests/Utility/phpunit.txt"; |
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fclose(fopen($filename, "w")); |
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$this->assertEquals(true, FileUtility::delete($filename)); |
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try { |
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FileUtility::delete($filename); |
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} catch (Exception $ex) { |
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$this->assertInstanceOf(FileNotFoundException::class, $ex); |
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$this->assertEquals("The file \"" . $filename . "\" is not found", $ex->getMessage()); |
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} |
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} |
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/** |
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* Tests the formatSize() method. |
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* |
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* @return void |
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*/ |
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public function testFormatSize() { |
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$this->assertEquals("99.00 B", FileUtility::formatSize(99)); |
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$this->assertEquals("1.00 KB", FileUtility::formatSize(1000)); |
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$this->assertEquals("1.00 MB", FileUtility::formatSize(1000000)); |
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$this->assertEquals("1.00 GB", FileUtility::formatSize(1000000000)); |
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$this->assertEquals("1.00 TB", FileUtility::formatSize(1000000000000)); |
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$this->assertEquals("1.00 PB", FileUtility::formatSize(1000000000000000)); |
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$this->assertEquals("1.00 EB", FileUtility::formatSize(1000000000000000000)); |
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$this->assertEquals("1.00 ZB", FileUtility::formatSize(1000000000000000000000)); |
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$this->assertEquals("1.00 YB", FileUtility::formatSize(1000000000000000000000000)); |
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$this->assertEquals("0.099 KB", FileUtility::formatSize(99, "KB", 3)); |
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$this->assertEquals("0.001 MB", FileUtility::formatSize(1000, "MB", 3)); |
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$this->assertEquals("0.001 GB", FileUtility::formatSize(1000000, "GB", 3)); |
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$this->assertEquals("0.001 TB", FileUtility::formatSize(1000000000, "TB", 3)); |
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$this->assertEquals("0.001 PB", FileUtility::formatSize(1000000000000, "PB", 3)); |
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$this->assertEquals("0.001 EB", FileUtility::formatSize(1000000000000000, "EB", 3)); |
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$this->assertEquals("0.001 ZB", FileUtility::formatSize(1000000000000000000, "ZB", 3)); |
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$this->assertEquals("0.001 YB", FileUtility::formatSize(1000000000000000000000, "YB", 3)); |
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try { |
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FileUtility::formatSize(99, "exception"); |
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} catch (Exception $ex) { |
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$this->assertInstanceOf(IllegalArgumentException::class, $ex); |
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$this->assertEquals("The unit \"exception\" does not exists", $ex->getMessage()); |
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} |
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} |
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/** |
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* Tests the getContents() method. |
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* |
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* @return void |
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*/ |
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public function testGetContents() { |
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$filename = getcwd() . "/Tests/Utility/FileUtilityTest.txt"; |
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$this->assertEquals("FileUtilityTest", FileUtility::getContents($filename), 'The method getContents() does not return the expected content'); |
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try { |
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FileUtility::getContents("exception"); |
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} catch (Exception $ex) { |
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$this->assertInstanceOf(FileNotFoundException::class, $ex); |
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$this->assertEquals("The file \"exception\" is not found", $ex->getMessage()); |
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} |
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} |
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/** |
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* Tests the getFilenames() method. |
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* |
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* @return void |
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*/ |
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public function testGetFilenames() { |
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$pathname = getcwd() . "/Tests/Utility"; |
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$this->assertContains("FileUtilityTest.php", FileUtility::getFilenames($pathname)); |
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$this->assertEquals(["FileUtilityTest.txt"], FileUtility::getFilenames($pathname, ".txt")); |
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try { |
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FileUtility::getFilenames("exception"); |
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} catch (Exception $ex) { |
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$this->assertInstanceOf(DirectoryNotFoundException::class, $ex); |
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$this->assertEquals("The directory \"exception\" is not found", $ex->getMessage()); |
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} |
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} |
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/** |
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* Tests the getSize() method. |
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* |
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* @return void |
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*/ |
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public function testGetSize() { |
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$this->assertEquals(15, FileUtility::getSize(getcwd() . "/Tests/Utility/FileUtilityTest.txt")); |
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try { |
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FileUtility::getSize("exception"); |
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} catch (Exception $ex) { |
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$this->assertInstanceOf(FileNotFoundException::class, $ex); |
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$this->assertEquals("The file \"exception\" is not found", $ex->getMessage()); |
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} |
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} |
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/** |
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* Tests the getUnits() method. |
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* |
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* @return void |
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*/ |
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public function testGetUnits() { |
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$res = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]; |
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$this->assertEquals($res, FileUtility::getUnits()); |
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} |
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} |
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webeweb /
core-library
