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JApplicationCliTest.php
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JApplicationCliTest.php
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<?php
/**
* @package Joomla.UnitTest
* @subpackage Application
*
* @copyright Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
*/
include_once __DIR__ . '/stubs/JApplicationCliInspector.php';
/**
* Test class for JApplicationCli.
*
* @package Joomla.UnitTest
* @subpackage Application
* @since 11.3
*/
class JApplicationCliTest extends TestCase
{
/**
* An instance of the object to test.
*
* @var JApplicationCliInspector
* @since 11.3
*/
protected $class;
/**
* Setup for testing.
*
* @return void
*
* @since 11.3
*/
public function setUp()
{
parent::setUp();
// Get a new JApplicationCliInspector instance.
$this->class = new JApplicationCliInspector;
}
/**
* Overrides the parent tearDown method.
*
* @return void
*
* @see PHPUnit_Framework_TestCase::tearDown()
* @since 11.1
*/
protected function tearDown()
{
// Reset the dispatcher instance.
TestReflection::setValue('JEventDispatcher', 'instance', null);
parent::tearDown();
}
/**
* Tests the JApplicationCli::__construct method.
*
* @return void
*
* @since 11.3
*/
public function test__construct()
{
$this->assertInstanceOf('JInput', $this->class->input, 'Input property wrong type');
$this->assertAttributeInstanceOf('JRegistry', 'config', $this->class, 'Checks config property');
$this->assertAttributeInstanceOf('JEventDispatcher', 'dispatcher', $this->class, 'Checks dispatcher property');
// TODO Test that configuration data loaded.
$this->assertGreaterThan(2001, $this->class->get('execution.datetime'), 'Tests execution.datetime was set.');
$this->assertGreaterThan(1, $this->class->get('execution.timestamp'), 'Tests execution.timestamp was set.');
}
/**
* Tests the JApplicationCli::__construct method with dependancy injection.
*
* @return void
*
* @since 11.3
*/
public function test__constructDependancyInjection()
{
$mockInput = $this->getMock('JInputCli', array('test'), array(), '', false);
$mockInput
->expects($this->any())
->method('test')
->will(
$this->returnValue('ok')
);
$mockConfig = $this->getMock('JRegistry', array('test'), array(null), '', true);
$mockConfig
->expects($this->any())
->method('test')
->will(
$this->returnValue('ok')
);
$mockDispatcher = $this->getMockDispatcher();
$mockDispatcher
->expects($this->any())
->method('test')
->will(
$this->returnValue('ok')
);
$class = new JApplicationCliInspector($mockInput, $mockConfig, $mockDispatcher);
$this->assertEquals('ok', $class->input->test(), 'Tests input injection.');
$this->assertEquals('ok', TestReflection::getValue($class, 'config')->test(), 'Tests config injection.');
$this->assertEquals('ok', TestReflection::getValue($class, 'dispatcher')->test(), 'Tests dispatcher injection.');
}
/**
* Tests the JApplicationCli::close method.
*
* @return void
*
* @since 11.3
*/
public function testClose()
{
// Make sure the application is not already closed.
$this->assertSame(
$this->class->closed,
null,
'Checks the application doesn\'t start closed.'
);
$this->class->close(3);
// Make sure the application is closed with code 3.
$this->assertSame(
$this->class->closed,
3,
'Checks the application was closed with exit code 3.'
);
}
/**
* Tests the JApplicationCli::Execute method.
*
* @return void
*
* @since 11.3
*/
public function testExecute()
{
// Manually inject the dispatcher.
TestReflection::setValue($this->class, 'dispatcher', $this->getMockDispatcher());
// Register all the methods so that we can track if they have been fired.
$this->class->registerEvent('onBeforeExecute', 'JWebTestExecute-onBeforeExecute')
->registerEvent('JWebDoExecute', 'JWebTestExecute-JWebDoExecute')
->registerEvent('onAfterExecute', 'JWebTestExecute-onAfterExecute');
$this->class->execute();
$this->assertEquals(
array(
'onBeforeExecute',
'JWebDoExecute',
'onAfterExecute',
),
TestMockDispatcher::$triggered,
'Check that events fire in the right order.'
);
}
/**
* Data for fetchConfigurationData method.
*
* @return array
*
* @since 11.3
*/
public function getFetchConfigurationData()
{
return array(
// Note: file, class, expectsClass, (expected result array), whether there should be an exception
'Default configuration class' => array(null, null, 'JConfig', 'ConfigEval'),
'Custom file, invalid class' => array(JPATH_BASE . '/config.JCli-wrongclass.php', 'noclass', false, array(), true),
);
}
/**
* Tests the JApplicationCli::fetchConfigurationData method.
*
* @param string $file The name of the configuration file.
* @param string $class The name of the class.
* @param boolean $expectsClass The result is expected to be a class.
* @param array $expects The expected result as an array.
* @param boolean $expectedException The expected exception
*
* @return void
*
* @dataProvider getFetchConfigurationData
* @since 11.3
*/
public function testFetchConfigurationData($file, $class, $expectsClass, $expects, $expectedException = false)
{
if ($expectedException)
{
$this->setExpectedException('RuntimeException');
}
if (is_null($file) && is_null($class))
{
$config = TestReflection::invoke($this->class, 'fetchConfigurationData');
}
elseif (is_null($class))
{
$config = TestReflection::invoke($this->class, 'fetchConfigurationData', $file);
}
else
{
$config = TestReflection::invoke($this->class, 'fetchConfigurationData', $file, $class);
}
if ($expects == 'ConfigEval')
{
$expects = new JConfig;
$expects = (array) $expects;
}
if ($expectsClass)
{
$this->assertInstanceOf(
$expectsClass,
$config,
'Checks the configuration object is the appropriate class.'
);
}
$this->assertEquals(
$expects,
(array) $config,
'Checks the content of the configuration object.'
);
}
/**
* Tests the JApplicationCli::get method.
*
* @return void
*
* @since 11.3
*/
public function testGet()
{
$config = new JRegistry(array('foo' => 'bar'));
TestReflection::getValue($this->class, 'config', $config);
$this->assertEquals('bar', $this->class->get('foo', 'car'), 'Checks a known configuration setting is returned.');
$this->assertEquals('car', $this->class->get('goo', 'car'), 'Checks an unknown configuration setting returns the default.');
}
/**
* Tests the JApplicationCli::getInstance method.
*
* @return void
*
* @since 11.3
*/
public function testGetInstance()
{
$this->assertInstanceOf(
'JApplicationCliInspector',
JApplicationCli::getInstance('JApplicationCliInspector'),
'Tests that getInstance will instantiate a valid child class of JCli.'
);
TestReflection::setValue('JApplicationCli', 'instance', 'foo');
$this->assertEquals('foo', JApplicationCli::getInstance('JApplicationCliInspector'), 'Tests that singleton value is returned.');
TestReflection::setValue('JApplicationCli', 'instance', null);
$this->assertInstanceOf(
'JApplicationCli',
JApplicationCli::getInstance('Foo'),
'Tests that getInstance will instantiate a valid child class of JApplicationCli given a non-existent type.'
);
}
/**
* Tests the JApplicationCli::loadConfiguration method.
*
* @return void
*
* @since 11.3
*/
public function testLoadConfiguration()
{
$this->assertThat(
$this->class->loadConfiguration(
array(
'foo' => 'bar',
)
),
$this->identicalTo($this->class),
'Check chaining.'
);
$this->assertEquals('bar', TestReflection::getValue($this->class, 'config')->get('foo'), 'Check the configuration array was loaded.');
$this->class->loadConfiguration(
(object) array(
'goo' => 'car',
)
);
$this->assertEquals('car', TestReflection::getValue($this->class, 'config')->get('goo'), 'Check the configuration object was loaded.');
}
/**
* Tests the JApplicationCli::set method.
*
* @return void
*
* @since 11.3
*/
public function testSet()
{
$config = new JRegistry(array('foo' => 'bar'));
TestReflection::setValue($this->class, 'config', $config);
$this->assertEquals('bar', $this->class->set('foo', 'car'), 'Checks set returns the previous value.');
$this->assertEquals('car', $config->get('foo'), 'Checks the new value has been set.');
}
}