Alex\BehatLauncher\Tests\Behat\ProjectPropertyTest::testConfig PHP Method

    public function testConfig()
    {
        $property = new ProjectProperty();
        $property->setConfig('foo');
        $actual = array();
        $expected = array('foo' => 3);
        $config = $property->mergeConfig($actual, 3);
        $this->assertEquals($expected, $config);
        $property->setConfig('foo');
        $actual = array('foo' => 1);
        $expected = array('foo' => 3);
        $config = $property->mergeConfig($actual, 3);
        $this->assertEquals($expected, $config);
        $property->setConfig('foo.bar');
        $actual = array();
        $expected = array('foo' => array('bar' => 3));
        $config = $property->mergeConfig($actual, 3);
        $this->assertEquals($expected, $config);
        $property->setConfig('foo.bar');
        $actual = array('foo' => array('bar' => 2, 'baz' => 3));
        $expected = array('foo' => array('bar' => 3, 'baz' => 3));
        $config = $property->mergeConfig($actual, 3);
        $this->assertEquals($expected, $config);
    }