First listener tests

Tests/Unit/Cache/Listener/AbstractListenerTest.php

@@ -0,0 +1,23 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SFC\Staticfilecache\Tests\Unit\Cache\Listener;
+
+use Psr\Http\Message\ServerRequestInterface;
+use SFC\Staticfilecache\Event\CacheRuleEvent;
+use SFC\Staticfilecache\Tests\Unit\AbstractTest;
+
+abstract class AbstractListenerTest extends AbstractTest
+{
+
+    protected function emptyCacheRuleEvent(): CacheRuleEvent
+    {
+        return new CacheRuleEvent(
+            $this->getMockBuilder(ServerRequestInterface::class)->getMock(),
+            [],
+            false
+        );
+    }
+
+}

Tests/Unit/Cache/Listener/CachingAllowedListenerTest.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SFC\Staticfilecache\Tests\Unit\Cache\Listener;
+
+use Psr\Http\Message\ServerRequestInterface;
+use SFC\Staticfilecache\Cache\Listener\CachingAllowedListener;
+use SFC\Staticfilecache\Event\CacheRuleEvent;
+use TYPO3\CMS\Core\Information\Typo3Version;
+
+class CachingAllowedListenerTest extends AbstractListenerTest
+{
+
+    public function testNoExplanation(): void
+    {
+        $version = $this->getMockBuilder(Typo3Version::class)->disableOriginalConstructor()->getMock();
+        $version->method('getMajorVersion')->willReturn(12);
+
+        $listener = new CachingAllowedListener($version);
+
+        $event = $this->emptyCacheRuleEvent();
+        $listener($event);
+
+        self::assertEquals([], $event->getExplanation());
+        self::assertEquals(false, $event->isSkipProcessing());
+
+    }
+    protected function emptyCacheRuleEvent(): CacheRuleEvent
+    {
+        return new CacheRuleEvent(
+            $this->getMockBuilder(ServerRequestInterface::class)->getMock(),
+            [],
+            false
+        );
+    }
+}

Tests/Unit/Cache/Listener/EnableListenerTest.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SFC\Staticfilecache\Tests\Unit\Cache\Listener;
+
+use SFC\Staticfilecache\Cache\Listener\EnableListener;
+use SFC\Staticfilecache\Service\ConfigurationService;
+
+class EnableListenerTest extends AbstractListenerTest
+{
+
+    public function testNoExplanation(): void
+    {
+        $configurationService = $this->getMockBuilder(ConfigurationService::class)->disableOriginalConstructor()->getMock();
+        $configurationService->method('isBool')->willReturn(false);
+
+        $listener = new EnableListener($configurationService);
+
+        $event = $this->emptyCacheRuleEvent();
+        $listener($event);
+
+        self::assertEquals([], $event->getExplanation());
+        self::assertEquals(false, $event->isSkipProcessing());
+
+    }
+
+
+    public function testAddExplanation(): void
+    {
+        $configurationService = $this->getMockBuilder(ConfigurationService::class)->disableOriginalConstructor()->getMock();
+        $configurationService->method('isBool')->willReturn(true);
+
+        $listener = new EnableListener($configurationService);
+
+        $event = $this->emptyCacheRuleEvent();
+        $listener($event);
+
+        self::assertNotEquals([], $event->getExplanation());
+        self::assertEquals(false, $event->isSkipProcessing());
+
+    }
+}

Tests/UnitTests.xml

@@ -9,8 +9,8 @@
 		<testsuite name="staticfilecache tests">
 			<directory>Unit/</directory>
 			<exclude>Unit/AbstractTest.php</exclude>
-			<exclude>Unit/Cache/Rule/AbstractRuleTest.php</exclude>
 			<exclude>Unit/Service/HttpPush/AbstractHttpPushTest.php</exclude>
+			<exclude>Unit/Cache/Listener/AbstractListenerTest.php</exclude>
 		</testsuite>
 	</testsuites>
 	<source>