4 * This file is part of the Behat.
5 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
7 * For the full copyright and license information, please view the LICENSE
8 * file that was distributed with this source code.
11 namespace Behat\Behat\Output\Node\EventListener\AST;
13 use Behat\Behat\EventDispatcher\Event\AfterOutlineTested;
14 use Behat\Behat\EventDispatcher\Event\AfterScenarioSetup;
15 use Behat\Behat\EventDispatcher\Event\AfterScenarioTested;
16 use Behat\Behat\EventDispatcher\Event\AfterStepSetup;
17 use Behat\Behat\EventDispatcher\Event\AfterStepTested;
18 use Behat\Behat\EventDispatcher\Event\BeforeOutlineTested;
19 use Behat\Behat\EventDispatcher\Event\ExampleTested;
20 use Behat\Behat\Output\Node\Printer\ExamplePrinter;
21 use Behat\Behat\Output\Node\Printer\OutlinePrinter;
22 use Behat\Behat\Output\Node\Printer\SetupPrinter;
23 use Behat\Behat\Output\Node\Printer\StepPrinter;
24 use Behat\Gherkin\Node\ExampleNode;
25 use Behat\Testwork\Output\Formatter;
26 use Behat\Testwork\Output\Node\EventListener\EventListener;
27 use Symfony\Component\EventDispatcher\Event;
30 * Listens to expanded outline events and calls appropriate printers.
32 * @author Konstantin Kudryashov <ever.zet@gmail.com>
34 final class OutlineListener implements EventListener
39 private $outlinePrinter;
43 private $examplePrinter;
51 private $stepSetupPrinter;
55 private $exampleSetupPrinter;
62 * Initializes listener.
64 * @param OutlinePrinter $outlinePrinter
65 * @param ExamplePrinter $examplePrinter
66 * @param StepPrinter $stepPrinter
67 * @param SetupPrinter $exampleSetupPrinter
68 * @param SetupPrinter $stepSetupPrinter
70 public function __construct(
71 OutlinePrinter $outlinePrinter,
72 ExamplePrinter $examplePrinter,
73 StepPrinter $stepPrinter,
74 SetupPrinter $exampleSetupPrinter,
75 SetupPrinter $stepSetupPrinter
77 $this->outlinePrinter = $outlinePrinter;
78 $this->examplePrinter = $examplePrinter;
79 $this->stepPrinter = $stepPrinter;
80 $this->exampleSetupPrinter = $exampleSetupPrinter;
81 $this->stepSetupPrinter = $stepSetupPrinter;
87 public function listenEvent(Formatter $formatter, Event $event, $eventName)
89 $this->printAndCaptureOutlineHeaderOnBeforeEvent($formatter, $event);
90 $this->printAndForgetOutlineFooterOnAfterEvent($formatter, $event);
91 $this->printExampleHeaderOnBeforeExampleEvent($formatter, $event);
92 $this->printExampleFooterOnAfterExampleEvent($formatter, $event, $eventName);
93 $this->printStepSetupOnBeforeStepEvent($formatter, $event);
94 $this->printStepOnAfterStepEvent($formatter, $event);
98 * Prints outline header and captures outline into ivar on BEFORE event.
100 * @param Formatter $formatter
101 * @param Event $event
103 private function printAndCaptureOutlineHeaderOnBeforeEvent(Formatter $formatter, Event $event)
105 if (!$event instanceof BeforeOutlineTested) {
109 $this->outlinePrinter->printHeader($formatter, $event->getFeature(), $event->getOutline());
113 * Prints outline footer and removes outline from ivar on AFTER event.
115 * @param Formatter $formatter
116 * @param Event $event
118 private function printAndForgetOutlineFooterOnAfterEvent(Formatter $formatter, Event $event)
120 if (!$event instanceof AfterOutlineTested) {
124 $this->outlinePrinter->printFooter($formatter, $event->getTestResult());
128 * Prints example header on example BEFORE event.
130 * @param Formatter $formatter
131 * @param Event $event
133 private function printExampleHeaderOnBeforeExampleEvent(Formatter $formatter, Event $event)
135 if (!$event instanceof AfterScenarioSetup) {
139 $this->example = $event->getScenario();
141 $this->exampleSetupPrinter->printSetup($formatter, $event->getSetup());
142 $this->examplePrinter->printHeader($formatter, $event->getFeature(), $this->example);
146 * Prints example footer on example AFTER event.
148 * @param Formatter $formatter
149 * @param Event $event
150 * @param string $eventName
152 private function printExampleFooterOnAfterExampleEvent(Formatter $formatter, Event $event, $eventName)
154 if (!$event instanceof AfterScenarioTested || ExampleTested::AFTER !== $eventName) {
158 $this->examplePrinter->printFooter($formatter, $event->getTestResult());
159 $this->exampleSetupPrinter->printTeardown($formatter, $event->getTeardown());
161 $this->example = null;
165 * Prints step setup on step BEFORE event.
167 * @param Formatter $formatter
168 * @param Event $event
170 private function printStepSetupOnBeforeStepEvent(Formatter $formatter, Event $event)
172 if (!$event instanceof AfterStepSetup) {
176 $this->stepSetupPrinter->printSetup($formatter, $event->getSetup());
180 * Prints example step on step AFTER event.
182 * @param Formatter $formatter
183 * @param Event $event
185 private function printStepOnAfterStepEvent(Formatter $formatter, Event $event)
187 if (!$event instanceof AfterStepTested) {
191 $this->stepPrinter->printStep($formatter, $this->example, $event->getStep(), $event->getTestResult());
192 $this->stepSetupPrinter->printTeardown($formatter, $event->getTeardown());