1 files changed, 35 insertions, 0 deletions
diff --git a/tests/app/Functions/FunctionsTest.php b/tests/app/Functions/FunctionsTest.php
new file mode 100644
index 0000000000..6713483e60
--- /dev/null
+++ b/tests/app/Functions/FunctionsTest.php
@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * webtrees: online genealogy
+ * Copyright (C) 2015 webtrees development team
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+use Fisharebest\Webtrees\Functions\Functions;
+
+/**
+ * Unit tests for the global functions in the file includes/functions/functions.php
+ */
+class FunctionsTest extends PHPUnit_Framework_TestCase {
+	/**
+	 * Tests for function isFileExternal()
+	 */
+	public function testFunctionIsFileExternal() {
+		$this->assertEquals(Functions::isFileExternal('http://www.example.com/file.txt'), true);
+		$this->assertEquals(Functions::isFileExternal('file.txt'), false);
+		$this->assertEquals(Functions::isFileExternal('folder/file.txt'), false);
+		$this->assertEquals(Functions::isFileExternal('folder\\file.txt'), false);
+		$this->assertEquals(Functions::isFileExternal('/folder/file.txt'), false);
+		$this->assertEquals(Functions::isFileExternal('\\folder\\file.txt'), false);
+		$this->assertEquals(Functions::isFileExternal('C:\\folder\\file.txt'), false);
+	}
+}