tests: Complete test coverage of HtmlArmor

[lhc/web/wiklou.git] / tests / phpunit / includes / libs / HtmlArmorTest.php

diff --git a/tests/phpunit/includes/libs/HtmlArmorTest.php b/tests/phpunit/includes/libs/HtmlArmorTest.php
index 5f176e0..0e9469a 100644 (file)
--- a/tests/phpunit/includes/libs/HtmlArmorTest.php
+++ b/tests/phpunit/includes/libs/HtmlArmorTest.php
@@ -5,7 +5,22 @@
  */
 class HtmlArmorTest extends PHPUnit_Framework_TestCase {
 
-       public static function provideHtmlArmor() {
+       public static function provideConstructor() {
+               return [
+                       [ 'test' ],
+                       [ null ],
+                       [ '<em>some html!</em>' ]
+               ];
+       }
+
+       /**
+        * @dataProvider provideConstructor
+        */
+       public function testConstructor( $value ) {
+               $this->assertInstanceOf( HtmlArmor::class, new HtmlArmor( $value ) );
+       }
+
+       public static function provideGetHtml() {
                return [
                        [
                                'foobar',
@@ -19,13 +34,17 @@ class HtmlArmorTest extends PHPUnit_Framework_TestCase {
                                new HtmlArmor( '<script>alert("evil!");</script>' ),
                                '<script>alert("evil!");</script>',
                        ],
+                       [
+                               new HtmlArmor( null ),
+                               null,
+                       ]
                ];
        }
 
        /**
-        * @dataProvider provideHtmlArmor
+        * @dataProvider provideGetHtml
         */
-       public function testHtmlArmor( $input, $expected ) {
+       public function testGetHtml( $input, $expected ) {
                $this->assertEquals(
                        $expected,
                        HtmlArmor::getHtml( $input )