public function testCreateFromConfig()
{
$flowStub = $this->getMock('\\Craue\\FormFlowBundle\\Form\\FormFlowInterface');
$step = Step::createFromConfig(1, array());
$this->assertEquals(1, $step->getNumber());
$this->assertEquals(null, $step->getLabel());
$this->assertEquals(null, $step->getType());
$this->assertEquals(false, $step->isSkipped());
$step->evaluateSkipping(1, $flowStub);
$this->assertEquals(false, $step->isSkipped());
$step = Step::createFromConfig(1, array('label' => 'country'));
$this->assertEquals('country', $step->getLabel());
$step = Step::createFromConfig(1, array('skip' => true));
$this->assertEquals(true, $step->isSkipped());
$step->evaluateSkipping(1, $flowStub);
$this->assertEquals(true, $step->isSkipped());
$step = Step::createFromConfig(1, array('skip' => function ($estimatedCurrentStepNumber, FormFlowInterface $flow) {
return true;
}));
$this->assertEquals(null, $step->isSkipped());
$step->evaluateSkipping(1, $flowStub);
$this->assertEquals(true, $step->isSkipped());
$flowStubWithData = $this->getMock('\\Craue\\FormFlowBundle\\Form\\FormFlowInterface');
$flowStubWithData->expects($this->once())->method('getFormData')->will($this->returnValue(array('blah' => true)));
$step = Step::createFromConfig(1, array('skip' => function ($estimatedCurrentStepNumber, FormFlowInterface $flow) {
$formData = $flow->getFormData();
return $estimatedCurrentStepNumber > 1 && $formData['blah'] === true;
}));
$step->evaluateSkipping(2, $flowStubWithData);
$this->assertEquals(true, $step->isSkipped());
}
protected function createStepWithSkipCallable($number, $returnValue)
{
return Step::createFromConfig($number, array('skip' => function ($estimatedCurrentStepNumber, FormFlowInterface $flow) use($returnValue) {
return $returnValue;
}));
}
/**
* Creates all steps from the given configuration.
* @param array $stepsConfig
* @return StepInterface[] Value with index 0 is step 1.
*/
public function createStepsFromConfig(array $stepsConfig)
{
$steps = array();
// fix array indexes not starting at 0
$stepsConfig = array_values($stepsConfig);
foreach ($stepsConfig as $index => $stepConfig) {
$steps[] = Step::createFromConfig($index + 1, $stepConfig);
}
return $steps;
}
public function testCreateFromConfig_bcOptionType()
{
$step = Step::createFromConfig(1, array('type' => 'myFormType'));
$this->assertEquals(array('Step config option "type" is deprecated since version 3.0. Use "form_type" instead.'), $this->getDeprecationNotices());
$this->assertEquals('myFormType', $step->getFormType());
}
