Add unittests & check filetype in setLocalAvatar()

TODO: Fix OC_Image->mimetype(), it always returns "image/png"

2 files changed, 61 insertions, 0 deletions

diff --git a/tests/data/testavatar.png b/tests/data/testavatar.png
new file mode 100644
index 00000000000..24770fb634f
--- /dev/null
+++ b/tests/data/testavatar.png
diff --git a/tests/lib/avatar.php b/tests/lib/avatar.php
new file mode 100644
index 00000000000..b1d9f46ed09
--- /dev/null
+++ b/tests/lib/avatar.php
@@ -0,0 +1,61 @@
+<?php
+/**
+ * Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+class Test_Avatar extends PHPUnit_Framework_TestCase {
+
+	public function testModes() {
+		$this->assertEquals('local', \OC_Avatar::getMode());
+
+		\OC_Config::setValue('avatar', 'local');
+		$this->assertEquals('local', \OC_Avatar::getMode());
+		
+		\OC_Config::setValue('avatar', 'gravatar');
+		$this->assertEquals('gravatar', \OC_Avatar::getMode());
+
+		\OC_Config::setValue('avatar', 'none');
+		$this->assertEquals('none', \OC_Avatar::getMode());
+	}
+
+	public function testDisabledAvatar() {
+		\OC_Config::setValue('avatar', 'none');
+		$this->assertFalse(\OC_Avatar::get(\OC_User::getUser()));
+		$this->assertFalse(\OC_Avatar::get(\OC_User::getUser(), 32));
+	}
+
+	public function testLocalAvatar() {
+		\OC_Config::setValue('avatar', 'local');
+		$this->assertEquals(\OC_Avatar::get(\OC_User::getUser()), \OC_Avatar::wrapIntoImg(\OC_Avatar::getDefaultAvatar(), 'png'));
+
+		$expected = new OC_Image(\OC::$SERVERROOT.'/tests/data/testavatar.png');
+		\OC_Avatar::setLocalAvatar(\OC_User::getUser(), $expected->data());
+		$expected->resize(32);
+		$this->assertEquals($expected, \OC_Avatar::get(\OC_User::getUser()));
+
+		\OC_Avatar::setLocalAvatar(\OC_User::getUser(), false);
+		$this->assertEquals(\OC_Avatar::get(\OC_User::getUser()), \OC_Avatar::wrapIntoImg(\OC_Avatar::getDefaultAvatar(), 'png'));
+	}
+
+	public function testGravatar() {
+		\OC_Preferences::setValue(\OC_User::getUser(), 'settings', 'email', 'someone@example.com');
+		\OC_Config::setValue('avatar', 'gravatar');
+		$expected = "http://www.gravatar.com/avatar/".md5("someone@example.com")."?s=";
+		$this->assertEquals($expected."64", \OC_Avatar::get(\OC_User::getUser()));
+		$this->assertEquals($expected."32", \OC_Avatar::get(\OC_User::getUser(), 32));
+	}
+
+	public function testDefaultAvatar() {
+		$img = new \OC_Image(OC::$SERVERROOT.'/core/img/defaultavatar.png');
+		$img->resize(128);
+		$this->assertEquals((string)$img, \OC_Avatar::getDefaultAvatar(128));
+	}
+
+	public function testWrapIntoImg() {
+		$expected = "data:image/test;base64,DUMMY==123==";
+		$this->assertEquals($expected, \OC_Avatar::wrapIntoImg("DUMMY==123==", "test"));
+	}
+}