From e6647c7f20a4906bdc7069ad2db47936aa8693da Mon Sep 17 00:00:00 2001
From: aude <aude.wiki@gmail.com>
Date: Thu, 28 Aug 2014 15:30:20 +0200
Subject: [PATCH] Add basic tests for EnhancedChangesList

Change-Id: Ic440a40652dcd10a6bc6bbf4237255ae9a0ef04a
---
 .../changes/EnhancedChangesListTest.php       | 132 ++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 tests/phpunit/includes/changes/EnhancedChangesListTest.php

diff --git a/tests/phpunit/includes/changes/EnhancedChangesListTest.php b/tests/phpunit/includes/changes/EnhancedChangesListTest.php
new file mode 100644
index 0000000000..40a11d2d38
--- /dev/null
+++ b/tests/phpunit/includes/changes/EnhancedChangesListTest.php
@@ -0,0 +1,132 @@
+<?php
+
+/**
+ * @covers EnhancedChangesList
+ *
+ * @group Database
+ *
+ * @licence GNU GPL v2+
+ * @author Katie Filbert < aude.wiki@gmail.com >
+ */
+class EnhancedChangesListTest extends MediaWikiLangTestCase {
+
+	/**
+	 * @var TestRecentChangesHelper
+	 */
+	private $testRecentChangesHelper;
+
+	public function __construct( $name = null, array $data = array(), $dataName = '' ) {
+		parent::__construct( $name, $data, $dataName );
+
+		$this->testRecentChangesHelper = new TestRecentChangesHelper();
+	}
+
+	public function testBeginRecentChangesList_styleModules() {
+		$enhancedChangesList = $this->newEnhancedChangesList();
+		$enhancedChangesList->beginRecentChangesList();
+
+		$styleModules = $enhancedChangesList->getOutput()->getModuleStyles();
+
+		$this->assertContains(
+			'mediawiki.special.changeslist',
+			$styleModules,
+			'has mediawiki.special.changeslist'
+		 );
+
+		$this->assertContains(
+			'mediawiki.special.changeslist.enhanced',
+			$styleModules,
+			'has mediawiki.special.changeslist.enhanced'
+		);
+	}
+
+	public function testBeginRecentChangesList_jsModules() {
+		$enhancedChangesList = $this->newEnhancedChangesList();
+		$enhancedChangesList->beginRecentChangesList();
+
+		$modules = $enhancedChangesList->getOutput()->getModules();
+
+		$this->assertContains( 'jquery.makeCollapsible', $modules, 'has jquery.makeCollapsible' );
+		$this->assertContains( 'mediawiki.icon', $modules, 'has mediawiki.icon' );
+	}
+
+	public function testBeginRecentChangesList_html() {
+		$enhancedChangesList = $this->newEnhancedChangesList();
+		$html = $enhancedChangesList->beginRecentChangesList();
+
+		$this->assertEquals( '<div class="mw-changeslist">', $html );
+	}
+
+	/**
+	 * @todo more tests
+	 */
+	public function testRecentChangesLine() {
+		$enhancedChangesList = $this->newEnhancedChangesList();
+		$enhancedChangesList->beginRecentChangesList();
+
+		$recentChange = $this->getEditChange( '20131103092153' );
+		$html = $enhancedChangesList->recentChangesLine( $recentChange, false );
+
+		$this->assertInternalType( 'string', $html );
+
+		$recentChange2 = $this->getEditChange( '20131103092253' );
+		$html = $enhancedChangesList->recentChangesLine( $recentChange2, false );
+
+		$this->assertEquals( '', $html );
+	}
+
+	  /**
+	   * @todo more tests for actual formatting, this is more of a smoke test
+	   */
+	  public function testEndRecentChangesList() {
+		$enhancedChangesList = $this->newEnhancedChangesList();
+		$enhancedChangesList->beginRecentChangesList();
+
+		$recentChange = $this->getEditChange( '20131103092153' );
+		$enhancedChangesList->recentChangesLine( $recentChange, false );
+
+		$recentChange2 = $this->getEditChange( '20131103092253' );
+		$enhancedChangesList->recentChangesLine( $recentChange2, false );
+
+		$html = $enhancedChangesList->endRecentChangesList();
+
+		preg_match_all( '/td class="mw-enhanced-rc-nested"/', $html, $matches );
+		$this->assertCount( 2, $matches[0] );
+	  }
+
+	/**
+	 * @return EnhancedChangesList
+	 */
+	private function newEnhancedChangesList() {
+		$user = User::newFromId( 0 );
+		$context = $this->testRecentChangesHelper->getTestContext( $user );
+
+		return new EnhancedChangesList( $context );
+	}
+
+	/**
+	 * @return RecentChange
+	 */
+	private function getEditChange( $timestamp ) {
+		$user = $this->getTestUser();
+		$recentChange = $this->testRecentChangesHelper->makeEditRecentChange(
+			$user, 'Cat', $timestamp, 5, 191, 190, 0, 0
+		);
+
+		return $recentChange;
+	}
+
+	/**
+	 * @return User
+	 */
+	private function getTestUser() {
+		$user = User::newFromName( 'TestRecentChangesUser' );
+
+		if ( !$user->getId() ) {
+			$user->addToDatabase();
+		}
+
+		return $user;
+	}
+
+}
-- 
2.20.1