1 files changed, 94 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/specials/SpecialConceptsTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/specials/SpecialConceptsTest.php
new file mode 100644
index 00000000..5835aefa
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/specials/SpecialConceptsTest.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace SMW\Test;
+
+use SMW\DIWikiPage;
+use SMW\SpecialConcepts;
+use SMW\Tests\Utils\UtilityFactory;
+use Title;
+use SMW\Tests\TestEnvironment;
+
+/**
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 1.9
+ *
+ * @author mwjames
+ */
+class SpecialConceptsTest extends \PHPUnit_Framework_TestCase {
+
+	private $stringValidator;
+	private $testEnvironment;
+
+	protected function setUp() {
+		parent::setUp();
+
+		$this->testEnvironment = new TestEnvironment();
+		$this->stringValidator = $this->testEnvironment->newValidatorFactory()->newStringValidator();
+	}
+
+	public function testCanConstruct() {
+
+		$this->assertInstanceOf(
+			SpecialConcepts::class,
+			new SpecialConcepts()
+		);
+	}
+
+	public function testExecute() {
+
+		$expected = 'p class="smw-special-concept-docu plainlinks"';
+
+		$outputPage = $this->getMockBuilder( '\OutputPage' )
+			->disableOriginalConstructor()
+			->getMock();
+
+		$outputPage->expects( $this->atLeastOnce() )
+			->method( 'addHtml' )
+			 ->with( $this->stringContains( $expected ) );
+
+		$query = '';
+		$instance = new SpecialConcepts();
+
+		$instance->getContext()->setTitle(
+			Title::newFromText( 'SemanticMadiaWiki' )
+		);
+
+		$oldOutput = $instance->getOutput();
+
+		$instance->getContext()->setOutput( $outputPage );
+		$instance->execute( $query );
+
+		// Context is static avoid any succeeding tests to fail
+		$instance->getContext()->setOutput( $oldOutput );
+	}
+
+	/**
+	 * @depends testExecute
+	 */
+	public function testGetHtmlForAnEmptySubject() {
+
+		$instance = new SpecialConcepts();
+
+		$this->stringValidator->assertThatStringContains(
+			'div class="smw-special-concept-empty"',
+			$instance->getHtml( [], 0, 0 )
+		);
+	}
+
+	/**
+	 * @depends testGetHtmlForAnEmptySubject
+	 */
+	public function testGetHtmlForSingleSubject() {
+
+		$subject  = DIWikiPage::newFromText( __METHOD__ );
+		$instance = new SpecialConcepts();
+
+		$this->stringValidator->assertThatStringContains(
+			'div class="smw-special-concept-count"',
+			$instance->getHtml( [ $subject ], 1, 0 )
+		);
+	}
+
+}