1 files changed, 191 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Query/QueryComparatorTest.php b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Query/QueryComparatorTest.php
new file mode 100644
index 00000000..fe1f1525
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/tests/phpunit/Unit/Query/QueryComparatorTest.php
@@ -0,0 +1,191 @@
+<?php
+
+namespace SMW\Tests\Query;
+
+use SMW\Query\QueryComparator;
+
+/**
+ * @covers \SMW\Query\QueryComparator
+ * @group semantic-mediawiki
+ *
+ * @license GNU GPL v2+
+ * @since 2.3
+ *
+ * @author mwjames
+ */
+class QueryComparatorTest extends \PHPUnit_Framework_TestCase {
+
+	public function testCanConstruct() {
+
+		$comparatorList = '';
+
+		$this->assertInstanceOf(
+			'\SMW\Query\QueryComparator',
+			new QueryComparator( $comparatorList, false )
+		);
+
+		$this->assertInstanceOf(
+			'\SMW\Query\QueryComparator',
+			QueryComparator::getInstance()
+		);
+	}
+
+	/**
+	 * @dataProvider stringComparatorProvider
+	 */
+	public function testGetComparatorFromString( $stringComparator, $expected ) {
+
+		$comparatorList = '';
+
+		$instance = new QueryComparator( $comparatorList, false );
+
+		$this->assertEquals(
+			$expected,
+			$instance->getComparatorFromString( $stringComparator )
+		);
+	}
+
+	/**
+	 * @dataProvider stringComparatorProvider
+	 */
+	public function testGetStringForComparator( $stringComparator, $comparator ) {
+
+		$comparatorList = '';
+
+		$instance = new QueryComparator( $comparatorList, false );
+
+		$this->assertEquals(
+			$stringComparator,
+			$instance->getStringForComparator( $comparator )
+		);
+	}
+
+	/**
+	 * @dataProvider extractStringComparatorProvider
+	 */
+	public function testExtractComparatorFromString( $string, $expectedString, $expectedComparator ) {
+
+		$comparatorList = '';
+
+		$instance = new QueryComparator( $comparatorList, true );
+
+		$this->assertEquals(
+			$expectedComparator,
+			$instance->extractComparatorFromString( $string )
+		);
+
+		$this->assertEquals(
+			$expectedString,
+			$string
+		);
+	}
+
+	/**
+	 * @dataProvider containsComparatorProvider
+	 */
+	public function testContainsComparator( $string, $comparator, $expected ) {
+
+		$comparatorList = '';
+
+		$instance = new QueryComparator( $comparatorList, true );
+
+		$this->assertEquals(
+			$expected,
+			$instance->containsComparator( $string, $comparator )
+		);
+	}
+
+	public function stringComparatorProvider() {
+
+		$provider[] = [
+			'!~',
+			SMW_CMP_NLKE
+		];
+
+		return $provider;
+	}
+
+	public function extractStringComparatorProvider() {
+
+		$provider[] = [
+			'!~Foo',
+			'Foo',
+			SMW_CMP_NLKE
+		];
+
+		$provider[] = [
+			'<Foo',
+			'Foo',
+			SMW_CMP_LESS
+		];
+
+		$provider[] = [
+			'like:Foo',
+			'Foo',
+			SMW_CMP_PRIM_LIKE
+		];
+
+		$provider[] = [
+			'nlike:Foo',
+			'Foo',
+			SMW_CMP_PRIM_NLKE
+		];
+
+		return $provider;
+	}
+
+	public function containsComparatorProvider() {
+
+		$provider[] = [
+			'~someThing',
+			SMW_CMP_EQ,
+			false
+		];
+
+		$provider[] = [
+			'someThing',
+			SMW_CMP_EQ,
+			true
+		];
+
+		$provider[] = [
+			'!~someThing',
+			SMW_CMP_NLKE,
+			true
+		];
+
+		$provider[] = [
+			'!~someThing',
+			SMW_CMP_LIKE,
+			false
+		];
+
+		$provider[] = [
+			'>>someThing',
+			SMW_CMP_LESS,
+			false
+		];
+
+		$provider[] = [
+			'<<someThing',
+			SMW_CMP_LESS,
+			true
+		];
+
+
+		$provider[] = [
+			'like:someThing',
+			SMW_CMP_PRIM_LIKE,
+			true
+		];
+
+		$provider[] = [
+			'nlike:someThing',
+			SMW_CMP_PRIM_NLKE,
+			true
+		];
+
+		return $provider;
+	}
+
+}