1 files changed, 62 insertions, 0 deletions
diff --git a/spec/frontend/api/projects_api_spec.js b/spec/frontend/api/projects_api_spec.js
new file mode 100644
index 00000000000..8f40b557e1f
--- /dev/null
+++ b/spec/frontend/api/projects_api_spec.js
@@ -0,0 +1,62 @@
+import MockAdapter from 'axios-mock-adapter';
+import * as projectsApi from '~/api/projects_api';
+import axios from '~/lib/utils/axios_utils';
+
+describe('~/api/projects_api.js', () => {
+  let mock;
+  let originalGon;
+
+  const projectId = 1;
+
+  beforeEach(() => {
+    mock = new MockAdapter(axios);
+
+    originalGon = window.gon;
+    window.gon = { api_version: 'v7' };
+  });
+
+  afterEach(() => {
+    mock.restore();
+    window.gon = originalGon;
+  });
+
+  describe('getProjects', () => {
+    beforeEach(() => {
+      jest.spyOn(axios, 'get');
+    });
+
+    it('retrieves projects from the correct URL and returns them in the response data', () => {
+      const expectedUrl = '/api/v7/projects.json';
+      const expectedParams = { params: { per_page: 20, search: '', simple: true } };
+      const expectedProjects = [{ name: 'project 1' }];
+      const query = '';
+      const options = {};
+
+      mock.onGet(expectedUrl).reply(200, { data: expectedProjects });
+
+      return projectsApi.getProjects(query, options).then(({ data }) => {
+        expect(axios.get).toHaveBeenCalledWith(expectedUrl, expectedParams);
+        expect(data.data).toEqual(expectedProjects);
+      });
+    });
+  });
+
+  describe('importProjectMembers', () => {
+    beforeEach(() => {
+      jest.spyOn(axios, 'post');
+    });
+
+    it('posts to the correct URL and returns the response message', () => {
+      const targetId = 2;
+      const expectedUrl = '/api/v7/projects/1/import_project_members/2';
+      const expectedMessage = 'Successfully imported';
+
+      mock.onPost(expectedUrl).replyOnce(200, expectedMessage);
+
+      return projectsApi.importProjectMembers(projectId, targetId).then(({ data }) => {
+        expect(axios.post).toHaveBeenCalledWith(expectedUrl);
+        expect(data).toEqual(expectedMessage);
+      });
+    });
+  });
+});