Add integration test for SegmentDependencyValidator

[MAILPOET-3477]

tests/integration/Segments/SegmentDependencyValidatorTest.php

@@ -0,0 +1,54 @@
+<?php declare(strict_types = 1);
+
+namespace MailPoet\Segments;
+
+use MailPoet\Entities\DynamicSegmentFilterData;
+use MailPoet\Entities\DynamicSegmentFilterEntity;
+use MailPoet\Entities\SegmentEntity;
+use MailPoet\WP\Functions as WPFunctions;
+
+class SegmentDependencyValidatorTest extends \MailPoetTest {
+  public function _before() {
+    parent::_before();
+    $this->cleanup();
+  }
+
+  public function testItMissingPluginsForWooCommerceDynamicSegment(): void {
+    $dynamicSegment = $this->createSegment([
+      'segmentType' => DynamicSegmentFilterData::TYPE_WOOCOMMERCE,
+      'action' => 'purchasedCategory',
+      'category_id' => 1,
+    ]);
+    // Plugin is not active
+    $validator = $this->createValidator(false);
+    $missingPlugins = $validator->getMissingPluginsBySegment($dynamicSegment);
+    expect($missingPlugins)->equals(['WooCommerce']);
+
+    // Plugin is active
+    $validator = $this->createValidator(true);
+    $missingPlugins = $validator->getMissingPluginsBySegment($dynamicSegment);
+    expect($missingPlugins)->equals([]);
+  }
+
+  private function createSegment(array $filterData): SegmentEntity {
+    $segment = new SegmentEntity('Dynamic Segment', SegmentEntity::TYPE_DYNAMIC, 'description');
+    $this->entityManager->persist($segment);
+    $filterData = new DynamicSegmentFilterData($filterData);
+    $dynamicSegmentFilter = new DynamicSegmentFilterEntity($segment, $filterData);
+    $this->entityManager->persist($dynamicSegmentFilter);
+    $segment->addDynamicFilter($dynamicSegmentFilter);
+    return $segment;
+  }
+
+  private function createValidator(bool $isPluginActive): SegmentDependencyValidator {
+    $wp = $this->make(WPFunctions::class, [
+      'isPluginActive' => $isPluginActive,
+    ]);
+    return new SegmentDependencyValidator($wp);
+  }
+
+  private function cleanup(): void {
+    $this->truncateEntity(SegmentEntity::class);
+    $this->truncateEntity(DynamicSegmentFilterEntity::class);
+  }
+}