mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-15 11:28:25 +00:00
486 lines
11 KiB
PHP
486 lines
11 KiB
PHP
<?php
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/**
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* FileTest file
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*
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* PHP 5
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*
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* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
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* Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice
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*
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* @copyright Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
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* @package Cake.Test.Case.Utility
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* @since CakePHP(tm) v 1.2.0.4206
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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App::uses('File', 'Utility');
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App::uses('Folder', 'Utility');
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/**
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* FileTest class
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*
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* @package Cake.Test.Case.Utility
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*/
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class FileTest extends CakeTestCase {
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/**
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* File property
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*
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* @var mixed null
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*/
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public $File = null;
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/**
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* setup the test case
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*
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* @return void
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*/
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public function setUp() {
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parent::setUp();
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$file = __FILE__;
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$this->File = new File($file);
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}
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/**
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* tear down for test.
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*
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* @return void
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*/
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public function teardown() {
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parent::teardown();
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$this->File->close();
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unset($this->File);
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}
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/**
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* testBasic method
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*
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* @return void
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*/
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public function testBasic() {
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$file = __FILE__;
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$result = $this->File->pwd();
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$expecting = $file;
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$this->assertEquals($expecting, $result);
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$result = $this->File->name;
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$expecting = basename(__FILE__);
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$this->assertEquals($expecting, $result);
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$result = $this->File->info();
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$expecting = array(
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'dirname' => dirname(__FILE__), 'basename' => basename(__FILE__),
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'extension' => 'php', 'filename' =>'FileTest', 'filesize' => filesize($file)
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);
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$this->assertEquals($expecting, $result);
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$result = $this->File->ext();
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$expecting = 'php';
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$this->assertEquals($expecting, $result);
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$result = $this->File->name();
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$expecting = 'FileTest';
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$this->assertEquals($expecting, $result);
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$result = $this->File->md5();
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$expecting = md5_file($file);
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$this->assertEquals($expecting, $result);
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$result = $this->File->md5(true);
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$expecting = md5_file($file);
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$this->assertEquals($expecting, $result);
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$result = $this->File->size();
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$expecting = filesize($file);
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$this->assertEquals($expecting, $result);
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$result = $this->File->owner();
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$expecting = fileowner($file);
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$this->assertEquals($expecting, $result);
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$result = $this->File->group();
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$expecting = filegroup($file);
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$this->assertEquals($expecting, $result);
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$result = $this->File->Folder();
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$this->assertIsA($result, 'Folder');
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$this->skipIf(DIRECTORY_SEPARATOR === '\\', 'File permissions tests not supported on Windows.');
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$result = $this->File->perms();
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$expecting = decoct(0644 & ~umask());
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$this->assertEquals($expecting, $result);
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}
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/**
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* testRead method
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*
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* @return void
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*/
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public function testRead() {
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$file = __FILE__;
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$this->File = new File($file);
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$result = $this->File->read();
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$expecting = file_get_contents(__FILE__);
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$this->assertEquals($expecting, $result);
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$this->assertTrue(!is_resource($this->File->handle));
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$this->File->lock = true;
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$result = $this->File->read();
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$expecting = file_get_contents(__FILE__);
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$this->assertEqual($result, trim($expecting));
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$this->File->lock = null;
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$data = $expecting;
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$expecting = substr($data, 0, 3);
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$result = $this->File->read(3);
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$this->assertEquals($expecting, $result);
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$this->assertTrue(is_resource($this->File->handle));
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$expecting = substr($data, 3, 3);
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$result = $this->File->read(3);
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$this->assertEquals($expecting, $result);
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}
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/**
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* testOffset method
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*
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* @return void
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*/
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public function testOffset() {
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$this->File->close();
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$result = $this->File->offset();
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$this->assertFalse($result);
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$this->assertFalse(is_resource($this->File->handle));
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$success = $this->File->offset(0);
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$this->assertTrue($success);
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$this->assertTrue(is_resource($this->File->handle));
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$result = $this->File->offset();
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$expecting = 0;
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$this->assertIdentical($result, $expecting);
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$data = file_get_contents(__FILE__);
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$success = $this->File->offset(5);
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$expecting = substr($data, 5, 3);
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$result = $this->File->read(3);
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$this->assertTrue($success);
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$this->assertEquals($expecting, $result);
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$result = $this->File->offset();
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$expecting = 5+3;
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$this->assertIdentical($result, $expecting);
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}
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/**
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* testOpen method
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*
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* @return void
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*/
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public function testOpen() {
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$this->File->handle = null;
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$r = $this->File->open();
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$this->assertTrue(is_resource($this->File->handle));
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$this->assertTrue($r);
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$handle = $this->File->handle;
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$r = $this->File->open();
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$this->assertTrue($r);
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$this->assertTrue($handle === $this->File->handle);
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$this->assertTrue(is_resource($this->File->handle));
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$r = $this->File->open('r', true);
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$this->assertTrue($r);
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$this->assertFalse($handle === $this->File->handle);
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$this->assertTrue(is_resource($this->File->handle));
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}
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/**
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* testClose method
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*
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* @return void
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*/
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public function testClose() {
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$this->File->handle = null;
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$this->assertFalse(is_resource($this->File->handle));
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$this->assertTrue($this->File->close());
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$this->assertFalse(is_resource($this->File->handle));
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$this->File->handle = fopen(__FILE__, 'r');
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$this->assertTrue(is_resource($this->File->handle));
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$this->assertTrue($this->File->close());
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$this->assertFalse(is_resource($this->File->handle));
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}
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/**
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* testCreate method
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*
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* @return void
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*/
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public function testCreate() {
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$tmpFile = TMP.'tests'.DS.'cakephp.file.test.tmp';
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$File = new File($tmpFile, true, 0777);
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$this->assertTrue($File->exists());
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}
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/**
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* testOpeningNonExistantFileCreatesIt method
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*
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* @return void
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*/
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public function testOpeningNonExistantFileCreatesIt() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertTrue($someFile->open());
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$this->assertEquals('', $someFile->read());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testPrepare method
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*
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* @return void
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*/
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public function testPrepare() {
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$string = "some\nvery\ncool\r\nteststring here\n\n\nfor\r\r\n\n\r\n\nhere";
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if (DS == '\\') {
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$expected = "some\r\nvery\r\ncool\r\nteststring here\r\n\r\n\r\n";
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$expected .= "for\r\n\r\n\r\n\r\n\r\nhere";
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} else {
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$expected = "some\nvery\ncool\nteststring here\n\n\nfor\n\n\n\n\nhere";
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}
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$this->assertIdentical(File::prepare($string), $expected);
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$expected = "some\r\nvery\r\ncool\r\nteststring here\r\n\r\n\r\n";
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$expected .= "for\r\n\r\n\r\n\r\n\r\nhere";
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$this->assertIdentical(File::prepare($string, true), $expected);
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}
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/**
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* testReadable method
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*
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* @return void
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*/
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public function testReadable() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertTrue($someFile->open());
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$this->assertTrue($someFile->readable());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testWritable method
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*
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* @return void
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*/
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public function testWritable() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertTrue($someFile->open());
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$this->assertTrue($someFile->writable());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testExecutable method
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*
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* @return void
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*/
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public function testExecutable() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertTrue($someFile->open());
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$this->assertFalse($someFile->executable());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testLastAccess method
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*
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* @return void
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*/
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public function testLastAccess() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertFalse($someFile->lastAccess());
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$this->assertTrue($someFile->open());
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$this->assertEqual($someFile->lastAccess(), time());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testLastChange method
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*
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* @return void
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*/
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public function testLastChange() {
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$someFile = new File(TMP . 'some_file.txt', false);
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$this->assertFalse($someFile->lastChange());
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$this->assertTrue($someFile->open('r+'));
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$this->assertEqual($someFile->lastChange(), time());
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$someFile->write('something');
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$this->assertEqual($someFile->lastChange(), time());
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$someFile->close();
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$someFile->delete();
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}
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/**
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* testWrite method
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*
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* @return void
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*/
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public function testWrite() {
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if (!$tmpFile = $this->_getTmpFile()) {
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return false;
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};
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if (file_exists($tmpFile)) {
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unlink($tmpFile);
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}
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$TmpFile = new File($tmpFile);
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$this->assertFalse(file_exists($tmpFile));
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$this->assertFalse(is_resource($TmpFile->handle));
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$testData = array('CakePHP\'s', ' test suite', ' was here ...', '');
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foreach ($testData as $data) {
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$r = $TmpFile->write($data);
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$this->assertTrue($r);
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$this->assertTrue(file_exists($tmpFile));
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$this->assertEqual($data, file_get_contents($tmpFile));
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$this->assertTrue(is_resource($TmpFile->handle));
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$TmpFile->close();
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}
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unlink($tmpFile);
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}
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/**
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* testAppend method
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*
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* @return void
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*/
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public function testAppend() {
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if (!$tmpFile = $this->_getTmpFile()) {
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return false;
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};
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if (file_exists($tmpFile)) {
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unlink($tmpFile);
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}
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$TmpFile = new File($tmpFile);
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$this->assertFalse(file_exists($tmpFile));
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$fragments = array('CakePHP\'s', ' test suite', ' was here ...', '');
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$data = null;
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foreach ($fragments as $fragment) {
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$r = $TmpFile->append($fragment);
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$this->assertTrue($r);
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$this->assertTrue(file_exists($tmpFile));
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$data = $data.$fragment;
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$this->assertEqual($data, file_get_contents($tmpFile));
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$TmpFile->close();
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}
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}
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/**
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* testDelete 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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if (!$tmpFile = $this->_getTmpFile()) {
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return false;
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}
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if (!file_exists($tmpFile)) {
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touch($tmpFile);
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}
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$TmpFile = new File($tmpFile);
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$this->assertTrue(file_exists($tmpFile));
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$result = $TmpFile->delete();
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$this->assertTrue($result);
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$this->assertFalse(file_exists($tmpFile));
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$TmpFile = new File('/this/does/not/exist');
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$result = $TmpFile->delete();
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$this->assertFalse($result);
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}
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/**
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* Windows has issues unlinking files if there are
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* active filehandles open.
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*
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* @return void
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*/
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function testDeleteAfterRead() {
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if (!$tmpFile = $this->_getTmpFile()) {
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return false;
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}
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if (!file_exists($tmpFile)) {
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touch($tmpFile);
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}
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$file =& new File($tmpFile);
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$file->read();
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$this->assertTrue($file->delete());
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}
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/**
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* testCopy method
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*
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* @return void
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*/
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public function testCopy() {
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$dest = TMP . 'tests' . DS . 'cakephp.file.test.tmp';
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$file = __FILE__;
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$this->File = new File($file);
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$result = $this->File->copy($dest);
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$this->assertTrue($result);
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$result = $this->File->copy($dest, true);
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$this->assertTrue($result);
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$result = $this->File->copy($dest, false);
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$this->assertFalse($result);
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$this->File->close();
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unlink($dest);
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$TmpFile = new File('/this/does/not/exist');
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$result = $TmpFile->copy($dest);
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$this->assertFalse($result);
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$TmpFile->close();
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}
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/**
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* getTmpFile method
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*
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* @param bool $paintSkip
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* @return void
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*/
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function _getTmpFile($paintSkip = true) {
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$tmpFile = TMP . 'tests' . DS . 'cakephp.file.test.tmp';
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if (is_writable(dirname($tmpFile)) && (!file_exists($tmpFile) || is_writable($tmpFile))) {
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return $tmpFile;
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};
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if ($paintSkip) {
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$trace = debug_backtrace();
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$caller = $trace[0]['function'];
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$shortPath = dirname($tmpFile);
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$message = __d('cake_dev', '[FileTest] Skipping %s because "%s" not writeable!', $caller, $shortPath);
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$this->markTestSkipped($message);
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}
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return false;
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}
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}
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