fix(services,types): make queries and types coherent for Topic

* some nodes was missing in topicQuery
* a node was mispelled in topicsListQuery
* add tests for all topics fetchers

8 files changed, 191 insertions, 1 deletions

diff --git a/tests/msw/handlers/index.ts b/tests/msw/handlers/index.ts
index e42a0eb..85a2300 100644
--- a/tests/msw/handlers/index.ts
+++ b/tests/msw/handlers/index.ts
@@ -1,9 +1,11 @@
 import { commentsHandlers } from './comments';
 import { postsHandlers } from './posts';
 import { thematicsHandlers } from './thematics';
+import { topicsHandlers } from './topics';
 
 export const handlers = [
   ...commentsHandlers,
   ...postsHandlers,
   ...thematicsHandlers,
+  ...topicsHandlers,
 ];
diff --git a/tests/msw/handlers/topics/index.ts b/tests/msw/handlers/topics/index.ts
new file mode 100644
index 0000000..e29694b
--- /dev/null
+++ b/tests/msw/handlers/topics/index.ts
@@ -0,0 +1,11 @@
+import { topicHandler } from './topic.handler';
+import { topicsCountHandler } from './topics-count.handler';
+import { topicsListHandler } from './topics-list.handler';
+import { topicsSlugsHandler } from './topics-slugs.handler';
+
+export const topicsHandlers = [
+  topicHandler,
+  topicsCountHandler,
+  topicsListHandler,
+  topicsSlugsHandler,
+];
diff --git a/tests/msw/handlers/topics/topic.handler.ts b/tests/msw/handlers/topics/topic.handler.ts
new file mode 100644
index 0000000..5df00ea
--- /dev/null
+++ b/tests/msw/handlers/topics/topic.handler.ts
@@ -0,0 +1,21 @@
+import { type ExecutionResult, graphql as executeGraphql } from 'graphql';
+import { HttpResponse, graphql } from 'msw';
+import type { TopicResponse } from '../../../../src/services/graphql';
+import { wpTopicsFixture } from '../../../fixtures';
+import { schema } from '../../schema';
+
+export const topicHandler = graphql.query<
+  TopicResponse,
+  Record<'slug', string>
+>('Topic', async ({ query, variables }) => {
+  const { data, errors } = (await executeGraphql({
+    schema,
+    source: query,
+    variableValues: variables,
+    rootValue: {
+      topic: wpTopicsFixture.find((wpTopic) => wpTopic.slug === variables.slug),
+    },
+  })) as ExecutionResult<TopicResponse>;
+
+  return HttpResponse.json({ data, errors });
+});
diff --git a/tests/msw/handlers/topics/topics-count.handler.ts b/tests/msw/handlers/topics/topics-count.handler.ts
new file mode 100644
index 0000000..7e3dab9
--- /dev/null
+++ b/tests/msw/handlers/topics/topics-count.handler.ts
@@ -0,0 +1,43 @@
+import { type ExecutionResult, graphql as executeGraphql } from 'graphql';
+import { HttpResponse, graphql } from 'msw';
+import type { TopicsCountResponse } from '../../../../src/services/graphql';
+import type { GraphQLPostWhere } from '../../../../src/types';
+import { wpTopicsFixture } from '../../../fixtures';
+import { getConnection } from '../../../utils/graphql';
+import { schema } from '../../schema';
+
+export const topicsCountHandler = graphql.query<
+  TopicsCountResponse,
+  GraphQLPostWhere
+>('TopicsCount', async ({ query, variables }) => {
+  const pageParams = new URLSearchParams(window.location.search);
+  const isError = pageParams.get('error') === 'true';
+
+  if (isError) return HttpResponse.json({ data: { topics: null } });
+
+  const { data, errors } = (await executeGraphql({
+    schema,
+    source: query,
+    variableValues: variables,
+    rootValue: {
+      topics({ search, title }: typeof variables) {
+        const filteredTopicsByTitle = title
+          ? wpTopicsFixture.filter((topic) => topic.title.includes(title))
+          : wpTopicsFixture;
+        const filteredTopics = search
+          ? filteredTopicsByTitle.filter((topic) =>
+              topic.title.includes(search)
+            )
+          : filteredTopicsByTitle;
+
+        return getConnection({
+          after: null,
+          data: filteredTopics,
+          first: undefined,
+        });
+      },
+    },
+  })) as ExecutionResult<TopicsCountResponse>;
+
+  return HttpResponse.json({ data, errors });
+});
diff --git a/tests/msw/handlers/topics/topics-list.handler.ts b/tests/msw/handlers/topics/topics-list.handler.ts
new file mode 100644
index 0000000..5e3e31a
--- /dev/null
+++ b/tests/msw/handlers/topics/topics-list.handler.ts
@@ -0,0 +1,42 @@
+import { type ExecutionResult, graphql as executeGraphql } from 'graphql';
+import { HttpResponse, graphql } from 'msw';
+import type {
+  FetchTopicsListInput,
+  TopicsListResponse,
+} from '../../../../src/services/graphql';
+import { wpTopicsFixture } from '../../../fixtures';
+import { getConnection } from '../../../utils/graphql';
+import { schema } from '../../schema';
+
+export const topicsListHandler = graphql.query<
+  TopicsListResponse,
+  FetchTopicsListInput
+>('TopicsList', async ({ query, variables }) => {
+  const pageParams = new URLSearchParams(window.location.search);
+  const isError = pageParams.get('error') === 'true';
+
+  if (isError) return HttpResponse.json({ data: { topics: null } });
+
+  const { data, errors } = (await executeGraphql({
+    schema,
+    source: query,
+    variableValues: variables,
+    rootValue: {
+      topics({ after, first, where }: typeof variables) {
+        const { search, title } = where ?? {};
+        const filteredTopicsByTitle = title
+          ? wpTopicsFixture.filter((topic) => topic.title.includes(title))
+          : wpTopicsFixture;
+        const filteredTopics = search
+          ? filteredTopicsByTitle.filter((topic) =>
+              topic.title.includes(search)
+            )
+          : filteredTopicsByTitle;
+
+        return getConnection({ after, data: filteredTopics, first });
+      },
+    },
+  })) as ExecutionResult<TopicsListResponse>;
+
+  return HttpResponse.json({ data, errors });
+});
diff --git a/tests/msw/handlers/topics/topics-slugs.handler.ts b/tests/msw/handlers/topics/topics-slugs.handler.ts
new file mode 100644
index 0000000..960e411
--- /dev/null
+++ b/tests/msw/handlers/topics/topics-slugs.handler.ts
@@ -0,0 +1,26 @@
+import { type ExecutionResult, graphql as executeGraphql } from 'graphql';
+import { HttpResponse, graphql } from 'msw';
+import type { TopicsSlugsResponse } from '../../../../src/services/graphql';
+import { wpTopicsFixture } from '../../../fixtures';
+import { schema } from '../../schema';
+
+export const topicsSlugsHandler = graphql.query<
+  TopicsSlugsResponse,
+  Record<'first', number>
+>('TopicsSlugs', async ({ query, variables }) => {
+  const pageParams = new URLSearchParams(window.location.search);
+  const isError = pageParams.get('error') === 'true';
+
+  if (isError) return HttpResponse.json({ data: { topics: null } });
+
+  const { data, errors } = (await executeGraphql({
+    schema,
+    source: query,
+    variableValues: variables,
+    rootValue: {
+      topics: { nodes: wpTopicsFixture },
+    },
+  })) as ExecutionResult<TopicsSlugsResponse>;
+
+  return HttpResponse.json({ data, errors });
+});
diff --git a/tests/msw/schema/types/index.ts b/tests/msw/schema/types/index.ts
index c570033..ada7f2c 100644
--- a/tests/msw/schema/types/index.ts
+++ b/tests/msw/schema/types/index.ts
@@ -38,6 +38,18 @@ const rootQueryType = `type Query {
     last: Int
     where: RootQueryToThematicConnectionWhereArgs
   ): RootQueryToThematicConnection
+  topic(
+    asPreview: Boolean
+    id: ID!
+    idType: TopicIdType
+  ): Topic
+  topics(
+    after: String
+    before: String
+    first: Int
+    last: Int
+    where: RootQueryToTopicConnectionWhereArgs
+  ): RootQueryToTopicConnection
 }`;
 
 export const types = [
diff --git a/tests/msw/schema/types/topic.types.ts b/tests/msw/schema/types/topic.types.ts
index ba9abb7..2d54653 100644
--- a/tests/msw/schema/types/topic.types.ts
+++ b/tests/msw/schema/types/topic.types.ts
@@ -1,4 +1,11 @@
-export const topicTypes = `union Topic_Acftopics_PostsInTopic = Post
+export const topicTypes = `enum TopicIdType {
+  DATABASE_ID
+  ID
+  SLUG
+  URI
+}
+
+union Topic_Acftopics_PostsInTopic = Post
 
 type Topic_Acftopics {
   officialWebsite: String
@@ -16,6 +23,32 @@ type Topic {
   seo: PostTypeSEO
   slug: String
   title(format: PostObjectFieldFormatEnum): String
+}
+
+input RootQueryToTopicConnectionWhereArgs {
+  authorName: String
+  orderby: [PostObjectsConnectionOrderbyInput]
+  search: String
+  title: String
+}
+
+type RootQueryToTopicConnectionPageInfo {
+  endCursor: String
+  hasNextPage: Boolean!
+  hasPreviousPage: Boolean!
+  startCursor: String
+  total: Int
+}
+
+type RootQueryToTopicConnectionEdge {
+  cursor: String
+  node: Topic!
+}
+
+type RootQueryToTopicConnection {
+  edges: [RootQueryToTopicConnectionEdge!]!
+  nodes: [Topic!]!
+  pageInfo: RootQueryToTopicConnectionPageInfo!
 }`;
 
 // cSpell:ignore Acftopics