1 files changed, 101 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Utils/File/DummyFileCreator.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Utils/File/DummyFileCreator.php
new file mode 100644
index 00000000..102c44d6
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Utils/File/DummyFileCreator.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace SMW\Tests\Utils\File;
+
+use RuntimeException;
+
+/**
+ * @license GNU GPL v2+
+ * @since 2.1
+ *
+ * @author mwjames
+ */
+class DummyFileCreator {
+
+	/**
+	 * @var string
+	 */
+	private $desiredDestName;
+
+	/**
+	 * @var string
+	 */
+	private $file = '';
+
+	/**
+	 * @var integer
+	 */
+	private $size = 100;
+
+	/**
+	 * @since 2.1
+	 *
+	 * @param string $desiredDestName
+	 *
+	 * @return string
+	 */
+	public function createEmptyFile( $desiredDestName ) {
+		$this->file = $this->createFile( $desiredDestName );
+	}
+
+	/**
+	 * @since 2.1
+	 *
+	 * @param string $desiredDestName
+	 * @param string $contentCopyPath
+	 *
+	 * @return string
+	 */
+	public function createFileWithCopyFrom( $desiredDestName, $contentCopyPath ) {
+		$this->file = $this->createFile( $desiredDestName, file_get_contents( $this->getFile( $contentCopyPath ) ) );
+	}
+
+	/**
+	 * @since 2.1
+	 *
+	 * @return string
+	 */
+	public function getPath() {
+		return $this->file;
+	}
+
+	/**
+	 * @since 2.1
+	 */
+	public function delete() {
+		unlink( $this->file );
+	}
+
+	private function createFile( $desiredDestName, $content = '' ) {
+
+		$filename = $this->getLocationForTemporaryFile( $desiredDestName );
+
+		$fh = fopen( $filename, 'w' );
+
+		if ( $content === '' ) {
+			ftruncate( $fh, $this->size );
+		} else {
+			fwrite( $fh, $content );
+		}
+
+		fclose( $fh );
+
+		return $this->getFile( $filename );
+	}
+
+	private function getLocationForTemporaryFile( $desiredDestName ) {
+		return sys_get_temp_dir() . '/' . $desiredDestName;
+	}
+
+	private function getFile( $path ) {
+
+		$path = str_replace( [ '\\', '/' ], DIRECTORY_SEPARATOR, $path );
+
+		if ( is_readable( $path ) ) {
+			return $path;
+		}
+
+		throw new RuntimeException( "Expected an accessible {$path}" );
+	}
+
+}