tests/unit/application/views/helpers/GetIconTest.php

@@ -0,0 +1,64 @@
+<?php
+require_once 'PHPUnit/Framework/TestCase.php';
+require_once 'GetIcon.php';
+
+/**
+ * @group MsdViewHelper
+ */
+class GetIconTest extends PHPUnit_Framework_TestCase
+{
+    public function testGetIconEdit()
+    {
+        $expected = '<img src="/css/msd/icons/16x16/Edit.png" '
+            .'alt="" title="" />';
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $res = $viewHelper->getIcon('Edit', '', 16);
+        $this->assertEquals($expected, $res);
+    }
+
+    public function testGetIconEditWithTitle()
+    {
+        $expected = '<img src="/css/msd/icons/16x16/Edit.png" alt="Titletest" '
+            .'title="Titletest" />';
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $res = $viewHelper->getIcon('Edit', 'Titletest', 16);
+        $this->assertEquals($expected, $res);
+    }
+    
+    public function testGetIconInfoSize16()
+    {
+        $expected = '<img src="/css/msd/icons/16x16/Info.png" '
+            . 'alt="" title="" />';
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $res = $viewHelper->getIcon('Info', '', 16);
+        $this->assertEquals($expected, $res);
+    }
+    
+    public function testGetIconInfoSize20()
+    {
+        $expected = '<img src="/css/msd/icons/20x20/Info.png" '
+            . 'alt="" title="" />';
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $res = $viewHelper->getIcon('Info', '', 20);
+        $this->assertEquals($expected, $res);
+    }
+    
+    /**
+     * @expectedException Msd_Exception
+     */
+    public function testFailGetNonExistantIcon()
+    {
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $viewHelper->getIcon('nonExistantIcon');
+    }
+
+    public function testGetIconWithoutSize()
+    {
+        $expected = '<img src="/css/msd/icons/minus.gif" '
+            . 'alt="" title="" />';
+        $viewHelper = new Msd_View_Helper_GetIcon();
+        $res = $viewHelper->getIcon('minus');
+        $this->assertEquals($expected, $res);
+    }
+}
+