1 files changed, 52 insertions, 0 deletions
diff --git a/src/services/graphql/helpers/convert-taxonomy-to-page-link.test.ts b/src/services/graphql/helpers/convert-taxonomy-to-page-link.test.ts
new file mode 100644
index 0000000..b687ccb
--- /dev/null
+++ b/src/services/graphql/helpers/convert-taxonomy-to-page-link.test.ts
@@ -0,0 +1,52 @@
+import { describe, expect, it } from '@jest/globals';
+import type { WPThematicPreview, WPTopicPreview } from '../../../types';
+import { convertTaxonomyToPageLink } from './convert-taxonomy-to-page-link';
+
+describe('convert-taxonomy-to-page-link', () => {
+  it('can convert a WPThematicPreview object to a Thematic object', () => {
+    const thematic: WPThematicPreview = {
+      databaseId: 42,
+      slug: '/the-thematic-slug',
+      title: 'et ut alias',
+    };
+    const result = convertTaxonomyToPageLink(thematic);
+
+    expect(result.id).toBe(thematic.databaseId);
+    expect(result.logo).toBeUndefined();
+    expect(result.name).toBe(thematic.title);
+    expect(result.url).toBe(thematic.slug);
+  });
+
+  it('can convert a WPTopicPreview object to a Topic object', () => {
+    const topic: WPTopicPreview = {
+      databaseId: 42,
+      featuredImage: {
+        node: {
+          altText: 'dolorem quia possimus',
+          mediaDetails: {
+            height: 480,
+            width: 640,
+          },
+          sourceUrl: 'https://picsum.photos/640/480',
+          title: 'eos',
+        },
+      },
+      slug: '/the-topic-slug',
+      title: 'et ut alias',
+    };
+    const result = convertTaxonomyToPageLink(topic);
+
+    expect(result.id).toBe(topic.databaseId);
+    expect(result.logo?.alt).toBe(topic.featuredImage?.node.altText);
+    expect(result.logo?.height).toBe(
+      topic.featuredImage?.node.mediaDetails.height
+    );
+    expect(result.logo?.src).toBe(topic.featuredImage?.node.sourceUrl);
+    expect(result.logo?.title).toBe(topic.featuredImage?.node.title);
+    expect(result.logo?.width).toBe(
+      topic.featuredImage?.node.mediaDetails.width
+    );
+    expect(result.name).toBe(topic.title);
+    expect(result.url).toBe(topic.slug);
+  });
+});