1 files changed, 184 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/SettingsTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/SettingsTest.php
new file mode 100644
index 00000000..d0e10722
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/SettingsTest.php
@@ -0,0 +1,184 @@
+<?php
+
+namespace SMW\Test;
+
+use SMW\Settings;
+use SMW\Tests\TestEnvironment;
+use SMW\Tests\PHPUnitCompat;
+
+/**
+ * @covers \SMW\Settings
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 1.9
+ *
+ * @author mwjames
+ * @author Jeroen De Dauw < jeroendedauw@gmail.com >
+ */
+class SettingsTest extends \PHPUnit_Framework_TestCase {
+
+	use PHPUnitCompat;
+
+	protected function tearDown() {
+		Settings::clear();
+		parent::tearDown();
+	}
+
+	/**
+	 * @dataProvider settingsProvider
+	 */
+	public function testCanConstruct( array $settings ) {
+
+		$instance = Settings::newFromArray( $settings );
+
+		$this->assertInstanceOf(
+			'\SMW\Settings',
+			$instance
+		);
+
+		$this->assertFalse(
+			$instance === Settings::newFromArray( $settings )
+		);
+	}
+
+	/**
+	 * @dataProvider settingsProvider
+	 */
+	public function testGet( array $settings ) {
+
+		$instance = Settings::newFromArray( $settings );
+
+		foreach ( $settings as $name => $value ) {
+			$this->assertEquals( $value, $instance->get( $name ) );
+		}
+
+		$this->assertTrue( true );
+	}
+
+	public function testUnknownSettingThrowsException() {
+
+		$instance = Settings::newFromArray( [ 'Foo' => 'bar' ] );
+
+		$this->setExpectedException( '\SMW\Exception\SettingNotFoundException' );
+		$instance->get( 'foo' );
+	}
+
+	public function testSafeGetOnUnknownSetting() {
+
+		$instance = Settings::newFromArray( [ 'Foo' => 'bar' ] );
+
+		$this->assertFalse(
+			$instance->safeGet( 'foo', false )
+		);
+	}
+
+	/**
+	 * @dataProvider settingsProvider
+	 */
+	public function testSet( array $settings ) {
+
+		$instance = Settings::newFromArray( [] );
+
+		foreach ( $settings as $name => $value ) {
+			$instance->set( $name, $value );
+			$this->assertEquals( $value, $instance->get( $name ) );
+		}
+
+		$this->assertTrue( true );
+	}
+
+	/**
+	 * @dataProvider globalsSettingsProvider
+	 */
+	public function testNewFromGlobals( array $settings ) {
+
+		$instance = Settings::newFromGlobals();
+
+		// Assert that newFromGlobals is a static instance
+		$this->assertTrue(
+			$instance === Settings::newFromGlobals()
+		);
+
+		// Reset instance
+		$instance->clear();
+		$this->assertTrue( $instance !== Settings::newFromGlobals() );
+
+		foreach ( $settings as $key => $value ) {
+			$this->assertTrue( $instance->has( $key ), "Failed asserting that {$key} exists" );
+		}
+	}
+
+	/**
+	 * @dataProvider nestedSettingsProvider
+	 */
+	public function testNestedSettingsIteration( $test, $key, $expected ) {
+
+		$instance = Settings::newFromArray( $test );
+
+		$this->assertInternalType( $expected['type'], $instance->get( $key ) );
+		$this->assertEquals( $expected['value'], $instance->get( $key ) );
+	}
+
+	/**
+	 * @return array
+	 */
+	public function nestedSettingsProvider() {
+
+		$testEnvironment = new TestEnvironment();
+		$utilityFactory = $testEnvironment->getUtilityFactory();
+
+		$Foo  = $utilityFactory->createRandomString();
+		$Lula = $utilityFactory->createRandomString();
+		$Lala = $utilityFactory->createRandomString();
+
+		$child  = [ 'Lisa', 'Lula', [ 'Lila' ] ];
+		$parent = [ 'child' => $child ];
+
+		$Lila = [ 'Lala' => $Lala, 'parent' => $parent ];
+		$Bar  = [ 'Lula' => $Lula, 'Lila'   => $Lila ];
+		$test = [ 'Foo'  => $Foo,  'Bar'    => $Bar ];
+
+		return [
+			[ $test, 'Foo',    [ 'type' => 'string', 'value' => $Foo ] ],
+			[ $test, 'Bar',    [ 'type' => 'array',  'value' => $Bar ] ],
+			[ $test, 'Lula',   [ 'type' => 'string', 'value' => $Lula ] ],
+			[ $test, 'Lila',   [ 'type' => 'array',  'value' => $Lila ] ],
+			[ $test, 'Lala',   [ 'type' => 'string', 'value' => $Lala ] ],
+			[ $test, 'parent', [ 'type' => 'array',  'value' => $parent ] ],
+			[ $test, 'child',  [ 'type' => 'array',  'value' => $child ] ]
+		];
+	}
+
+	/**
+	 * Provides sample data to be tested
+	 *
+	 * @return array
+	 */
+	public function settingsProvider() {
+		return [ [ [
+			'foo' => 'bar',
+			'baz' => 'BAH',
+			'bar' => [ '9001' ],
+			'foo' => [ '9001', [ 9001, 4.2 ] ],
+			'~[,,_,,]:3' => [ 9001, 4.2 ],
+		] ] ];
+	}
+
+	/**
+	 * Provides and collects individual smwg* settings
+	 *
+	 * @return array
+	 */
+	public function globalsSettingsProvider() {
+
+		$settings = array_intersect_key( $GLOBALS,
+			array_flip( preg_grep('/^smwg/', array_keys( $GLOBALS ) ) )
+		);
+
+		unset( $settings['smwgDeprecationNotices'] );
+
+		return [ [ $settings ] ];
+	}
+
+}