Commit f416a366 by Klimov Paul

"FileHelperTest" has been advanced.

parent 539864f4
......@@ -18,6 +18,9 @@ class FileHelperTest extends TestCase
{
$this->testFilePath = Yii::getAlias('@yiiunit/runtime') . DIRECTORY_SEPARATOR . get_class($this);
$this->createDir($this->testFilePath);
if (!file_exists($this->testFilePath)) {
$this->markTestIncomplete('Unit tests runtime directory should have writable permissions!');
}
}
public function tearDown()
......@@ -43,17 +46,40 @@ class FileHelperTest extends TestCase
protected function removeDir($dirName)
{
if (!empty($dirName) && file_exists($dirName)) {
exec("rm -rf {$dirName}");
if ($handle = opendir($dirName)) {
while (false !== ($entry = readdir($handle))) {
if ($entry != '.' && $entry != '..') {
if (is_dir($dirName . DIRECTORY_SEPARATOR . $entry) === true) {
$this->removeDir($dirName . DIRECTORY_SEPARATOR . $entry);
} else {
unlink($dirName . DIRECTORY_SEPARATOR . $entry);
}
}
}
closedir($handle);
rmdir($dirName);
}
}
}
/**
* Get file permission mode.
* @param string $file file name.
* @return string permission mode.
*/
protected function getMode($file)
{
return substr(sprintf('%o', fileperms($file)), -4);
}
/**
* Creates test files structure,
* @param array $items file system objects to be created in format: objectName => objectContent
* Arrays specifies directories, other values - files.
* @param string $basePath structure base file path.
*/
protected function createFileStructure(array $items, $basePath = '') {
protected function createFileStructure(array $items, $basePath = '')
{
if (empty($basePath)) {
$basePath = $this->testFilePath;
}
......@@ -68,6 +94,18 @@ class FileHelperTest extends TestCase
}
}
/**
* Asserts that file has specific permission mode.
* @param integer $expectedMode expected file permission mode.
* @param string $fileName file name.
* @param string $message error message
*/
protected function assertFileMode($expectedMode, $fileName, $message='')
{
$expectedMode = sprintf('%o', $expectedMode);
$this->assertEquals($expectedMode, $this->getMode($fileName), $message);
}
// Tests :
public function testCopyDirectory()
......@@ -95,6 +133,42 @@ class FileHelperTest extends TestCase
}
}
/**
* @depends testCopyDirectory
*/
public function testCopyDirectoryPermissions()
{
if (substr(PHP_OS, 0, 3) == 'WIN') {
$this->markTestSkipped("Can't reliably test it on Windows because fileperms() always return 0777.");
}
$srcDirName = 'test_src_dir';
$subDirName = 'test_sub_dir';
$fileName = 'test_file.txt';
$this->createFileStructure(array(
$srcDirName => array(
$subDirName => array(),
$fileName => 'test file content',
),
));
$basePath = $this->testFilePath;
$srcDirName = $basePath . DIRECTORY_SEPARATOR . $srcDirName;
$dstDirName = $basePath . DIRECTORY_SEPARATOR . 'test_dst_dir';
$dirMode = 0755;
$fileMode = 0755;
$options = array(
'dirMode' => $dirMode,
'fileMode' => $fileMode,
);
FileHelper::copyDirectory($srcDirName, $dstDirName, $options);
$this->assertFileMode($dirMode, $dstDirName, 'Destination directory has wrong mode!');
$this->assertFileMode($dirMode, $dstDirName . DIRECTORY_SEPARATOR . $subDirName, 'Copied sub directory has wrong mode!');
$this->assertFileMode($fileMode, $dstDirName . DIRECTORY_SEPARATOR . $fileName, 'Copied file has wrong mode!');
}
public function testRemoveDirectory()
{
$dirName = 'test_dir_for_remove';
......@@ -143,4 +217,53 @@ class FileHelperTest extends TestCase
sort($expectedFiles);
$this->assertEquals($expectedFiles, $foundFiles);
}
/**
* @depends testFindFiles
*/
public function testFindFilesExclude()
{
$dirName = 'test_dir';
$fileName = 'test_file.txt';
$excludeFileName = 'exclude_file.txt';
$this->createFileStructure(array(
$dirName => array(
$fileName => 'file content',
$excludeFileName => 'exclude file content',
),
));
$basePath = $this->testFilePath;
$dirName = $basePath . DIRECTORY_SEPARATOR . $dirName;
$options = array(
'exclude' => array($excludeFileName),
);
$foundFiles = FileHelper::findFiles($dirName, $options);
$this->assertEquals(array($dirName . DIRECTORY_SEPARATOR . $fileName), $foundFiles);
}
/**
* @depends testFindFiles
*/
public function testFindFilesFileType()
{
$dirName = 'test_dir';
$fileType = 'dat';
$fileName = 'test_file.' . $fileType;
$excludeFileName = 'exclude_file.txt';
$this->createFileStructure(array(
$dirName => array(
$fileName => 'file content',
$excludeFileName => 'exclude file content',
),
));
$basePath = $this->testFilePath;
$dirName = $basePath . DIRECTORY_SEPARATOR . $dirName;
$options = array(
'fileTypes' => array($fileType),
);
$foundFiles = FileHelper::findFiles($dirName, $options);
$this->assertEquals(array($dirName . DIRECTORY_SEPARATOR . $fileName), $foundFiles);
}
}
\ No newline at end of file
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