1 files changed, 158 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/QueryProcessorTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/QueryProcessorTest.php
new file mode 100644
index 00000000..06280a2d
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/includes/QueryProcessorTest.php
@@ -0,0 +1,158 @@
+<?php
+/**
+ * @file
+ * @since 1.8
+ */
+
+namespace SMW\Test;
+
+use SMW\Tests\MwDBaseUnitTestCase;
+use SMWQueryProcessor;
+use SMW\Tests\PHPUnitCompat;
+
+/**
+ * Tests for the SMWQueryProcessor class.
+ *
+ * @since 1.8
+ *
+ *
+ * @group SMW
+ * @group SMWExtension
+ * @group SMWQueries
+ * @group SMWQueryProcessorTest
+ *
+ * @author Nischay Nahata
+ */
+class SMWQueryProcessorTest extends MwDBaseUnitTestCase {
+
+	use PHPUnitCompat;
+	
+	public function createQueryDataProvider() {
+		return [
+			[ '[[Modification date::+]]|?Modification date|sort=Modification date|order=desc' ],
+		];
+	}
+	
+	/**
+	* @dataProvider resultAliasDataProvider
+	*/
+	public function testGetResultPrinter_MatchAlias( $alias ) {
+
+		$this->assertInstanceOf(
+			'\SMW\Query\ResultPrinter',
+			SMWQueryProcessor::getResultPrinter( $alias )
+		);
+	}
+
+	public function resultAliasDataProvider() {
+
+		foreach ( $GLOBALS['smwgResultAliases'] as $format => $aliases ) {
+			foreach ( $aliases as $alias ) {
+				yield [ $alias ];
+			}
+		}
+	}
+	
+	public function testGetResultPrinter_ThrowsException() {
+
+		$this->setExpectedException( '\SMW\Query\Exception\ResultFormatNotFoundException' );
+		SMWQueryProcessor::getResultPrinter( 'unknown_format' );
+	}
+	
+
+	/**
+	* @dataProvider createQueryDataProvider
+	*/
+	public function testCreateQuery( $query ) {
+		// TODO: this prevents doing [[Category:Foo||bar||baz]], must document.
+		$rawParams = explode( '|', $query );
+
+		list( $queryString, $parameters, $printouts ) = SMWQueryProcessor::getComponentsFromFunctionParams( $rawParams, false );
+
+		SMWQueryProcessor::addThisPrintout( $printouts, $parameters );
+
+		$parameters = SMWQueryProcessor::getProcessedParams( $parameters, $printouts );
+
+		$this->assertInstanceOf(
+			'\SMWQuery',
+			SMWQueryProcessor::createQuery(
+				$queryString,
+				$parameters,
+				SMWQueryProcessor::SPECIAL_PAGE,
+				'',
+				$printouts
+			),
+			"Result should be instance of SMWQuery."
+		);
+	}
+
+	/**
+	 * @dataProvider rawParamsProvider
+	 */
+	public function testQuerStringFromRawParameters( $rawParams, $expected ) {
+
+		list( $queryString, $parameters, $printouts ) = SMWQueryProcessor::getComponentsFromFunctionParams( $rawParams, false );
+
+		$this->assertEquals(
+			$expected,
+			$queryString
+		);
+	}
+
+	public function rawParamsProvider() {
+
+		$provider[] = [
+			[ 'Foo', 'bar' ],
+			'Foobar'
+		];
+
+		$provider[] = [
+			[ 'Foo=', 'Bar' ],
+			'Bar'
+		];
+
+		$provider[] = [
+			[ '[[Foo::Foo=Bar]]', '+Foo' ],
+			'[[Foo::Foo=Bar]]'
+		];
+
+		$provider[] = [
+			[ '[[Modification date::+]]', '?Modification date=Date', 'limit=1' ],
+			'[[Modification date::+]]'
+		];
+
+		$provider[] = [
+			[ '?Foo', 'limit=1', '[[Modification date::+]] OR [[Foo::Foo=Bar]]' ],
+			'[[Modification date::+]] OR [[Foo::Foo=Bar]]'
+		];
+
+		$provider[] = [
+			[ '[[Modification date::+]] OR <q>[[Foo::Bar]]</q>', '?Modification date=Date', '?Foo=F', 'limit=1' ],
+			'[[Modification date::+]] OR <q>[[Foo::Bar]]</q>'
+		];
+
+		$provider[] = [
+			[ '[[Has url::http://example.org/api.php?action=Foo]]', '?Has url=url', 'limit=1' ],
+			'[[Has url::http://example.org/api.php?action=Foo]]'
+		];
+
+		// Produced by smw.org, Template:Invert-property
+		$provider[] = [
+			[ '[[Located in::Foo]]', 'link=none', 'sep=| ]][[Location of::' ],
+			'[[Located in::Foo]]'
+		];
+
+		$provider[] = [
+			[ '[[Located in::Foo]]', 'link=none', 'sep=| ]][[Location of::', '[[Has url::http://example.org/api.php?action=Foo]]' ],
+			'[[Located in::Foo]][[Has url::http://example.org/api.php?action=Foo]]'
+		];
+
+		$provider[] = [
+			[ '[[This has a = in it]]', 'link=none', 'sep=| ]][[Location of::', '[[Has url::http://example.org/api.php?action=Foo]]' ],
+			'[[This has a = in it]][[Has url::http://example.org/api.php?action=Foo]]'
+		];
+
+		return $provider;
+	}
+
+}