Removes all files and directories that are present in the target directory but are not in the source directory.
| public static unlinkTargetFilesNotPresentInSource ( string $source, string $target ) | ||
| $source | string | Path to the source directory |
| $target | string | Path to the target |
public function removeGoneFiles($source, $target)
{
Filesystem::unlinkTargetFilesNotPresentInSource($source . '/core', $target . '/core');
foreach ($this->getPluginsFromDirectoy($source) as $pluginDir) {
Filesystem::unlinkTargetFilesNotPresentInSource($source . $pluginDir, $target . $pluginDir);
}
}
public function test_unlinkTargetFilesNotPresentInSource_shouldUnlinkAllTargetFiles_IfSourceIsEmpty()
{
$source = $this->createEmptySource();
$target = $this->createTargetFiles();
// make sure there is a difference between those folders
$result = Filesystem::directoryDiff($source, $target);
$this->assertNotEmpty($result);
Filesystem::unlinkTargetFilesNotPresentInSource($source, $target);
// make sure there is no longer a difference
$result = Filesystem::directoryDiff($source, $target);
$this->assertEquals(array(), $result);
$result = Filesystem::directoryDiff($target, $source);
$this->assertEquals(array(), $result);
}
