Merge pull request #189 from aik099/config-missing-tests

Add missing tests for "Config" class

Author: Alexander Obuhovich

library/QATools/QATools/PageObject/Config/Config.php

@@ -55,16 +55,10 @@ public function __construct(array $options = array())
 	 * @param mixed  $value Config option value.
 	 *
 	 * @return self
-	 * @throws ConfigException Throws exception on attempt to set non-existing option.
 	 */
 	public function setOption($name, $value)
 	{
-		if ( !isset($this->options[$name]) ) {
-			throw new ConfigException(
-				'Option "' . $name . '" doesn\'t exist in configuration',
-				ConfigException::TYPE_NOT_FOUND
-			);
-		}
+		$this->assertOptionName($name);
 
 		$this->options[$name] = $value;
 
@@ -77,18 +71,30 @@ public function setOption($name, $value)
 	 * @param string $name Config option name.
 	 *
 	 * @return mixed
-	 * @throws ConfigException Thrown when option with a given name doesn't exist.
 	 */
 	public function getOption($name)
+	{
+		$this->assertOptionName($name);
+
+		return $this->options[$name];
+	}
+
+	/**
+	 * Checks, that option exists in config.
+	 *
+	 * @param string $name Option name.
+	 *
+	 * @return void
+	 * @throws ConfigException Thrown when option with a given name doesn't exist.
+	 */
+	protected function assertOptionName($name)
 	{
 		if ( !isset($this->options[$name]) ) {
 			throw new ConfigException(
 				'Option "' . $name . '" doesn\'t exist in configuration',
 				ConfigException::TYPE_NOT_FOUND
 			);
 		}
-
-		return $this->options[$name];
 	}
 
 }

tests/QATools/QATools/PageObject/Config/ConfigTest.php

@@ -36,11 +36,31 @@ public function constructorDataProvider()
 		return array(
 			array(
 				array(),
-				array('base_url' => ''),
+				array(
+					'base_url' => '',
+					'page_namespace_prefix' => array('\\'),
+					'page_url_matchers' => array(
+						'\\QATools\\QATools\\PageObject\\PageUrlMatcher\\ExactPageUrlMatcher',
+						'\\QATools\\QATools\\PageObject\\PageUrlMatcher\\RegexpPageUrlMatcher',
+						'\\QATools\\QATools\\PageObject\\PageUrlMatcher\\ComponentPageUrlMatcher',
+					),
+				),
 			),
 			array(
-				array('base_url' => 'value'),
-				array('base_url' => 'value'),
+				array(
+					'base_url' => 'override',
+					'page_namespace_prefix' => array('\\CustomNS'),
+					'page_url_matchers' => array(
+						'CustomPageUrlMatcher',
+					),
+				),
+				array(
+					'base_url' => 'override',
+					'page_namespace_prefix' => array('\\CustomNS'),
+					'page_url_matchers' => array(
+						'CustomPageUrlMatcher',
+					),
+				),
 			),
 		);
 	}
@@ -70,7 +90,9 @@ public function testSetAndGetOption($name, $value)
 	public function optionDataProvider()
 	{
 		return array(
-			array('base_url', 'value'),
+			array('base_url', 'override1'),
+			array('page_namespace_prefix', 'override2'),
+			array('page_url_matchers', 'override3'),
 		);
 	}
 
@@ -89,6 +111,21 @@ public function testGetOptionWithFailure(array $options, $name)
 		$config->getOption($name);
 	}
 
+	/**
+	 * @dataProvider getOptionWithFailureDataProvider
+	 */
+	public function testSetOptionWithFailure(array $options, $name)
+	{
+		$this->setExpectedException(
+			'QATools\\QATools\\PageObject\\Exception\\ConfigException',
+			'Option "' . $name . '" doesn\'t exist in configuration',
+			ConfigException::TYPE_NOT_FOUND
+		);
+
+		$config = new Config($options);
+		$config->setOption($name, 'x');
+	}
+
 	public function getOptionWithFailureDataProvider()
 	{
 		return array(