Atom-ignore gh-pages directory.

.atomignore

@@ -0,0 +1 @@
+gh-pages/

tests/phpunit/TargetsTest.php

@@ -0,0 +1,26 @@
+<?php
+/**
+ * Tests the LinkTitles\Targets class.
+ *
+ * @group bovender
+ * @group Database
+ */
+class TargetsTest extends LinkTitles\TestCase {
+
+	/**
+	 * This test asserts that the list of potential link targets is 0
+	 * @return [type] [description]
+	 */
+	public function testTargets() {
+		$title = \Title::newFromText( 'link target' );
+		$targets = LinkTitles\Targets::default( $title, new LinkTitles\Config() );
+
+		// Count number of articles: Inspired by updateArticleCount.php maintenance
+		// script: https://doc.wikimedia.org/mediawiki-core/master/php/updateArticleCount_8php_source.html
+		$dbr = $this->getDB( DB_MASTER );
+		$counter = new SiteStatsInit( $dbr );
+		$count = $counter->articles();
+
+		$this->assertSame( $targets->queryResult->numRows(), $count );
+	}
+}