Added branches module

scm-ui/src/repos/modules/branches.test.js

@@ -0,0 +1,63 @@
+import configureMockStore from "redux-mock-store";
+import thunk from "redux-thunk";
+import fetchMock from "fetch-mock";
+import {
+  FETCH_BRANCHES_FAILURE,
+  FETCH_BRANCHES_PENDING,
+  FETCH_BRANCHES_SUCCESS,
+  fetchBranchesByNamespaceAndName
+} from "./branches";
+
+describe("fetch branches", () => {
+  const URL = "/api/rest/v2/repositories/foo/bar/branches";
+  const mockStore = configureMockStore([thunk]);
+
+  afterEach(() => {
+    fetchMock.reset();
+    fetchMock.restore();
+  });
+
+
+  it("should fetch branches", () => {
+    const collection = {};
+
+    fetchMock.getOnce(URL, "{}");
+
+    const expectedActions = [
+      {type: FETCH_BRANCHES_PENDING, payload: {namespace: "foo", name: "bar"},
+        itemId: "foo/bar"},
+      {
+        type: FETCH_BRANCHES_SUCCESS,
+        payload: {data: collection, namespace: "foo", name: "bar"},
+        itemId: "foo/bar"
+      }
+    ];
+
+    const store = mockStore({});
+    return store.dispatch(fetchBranchesByNamespaceAndName("foo", "bar")).then(() => {
+      expect(store.getActions()).toEqual(expectedActions);
+    });
+  });
+
+  it("should fail fetching branches on HTTP 500", () => {
+    const collection = {};
+
+    fetchMock.getOnce(URL, 500);
+
+    const expectedActions = [
+      {type: FETCH_BRANCHES_PENDING, payload: {namespace: "foo", name: "bar"},
+        itemId: "foo/bar"},
+      {
+        type: FETCH_BRANCHES_FAILURE,
+        payload: {error: collection, namespace: "foo", name: "bar"},
+        itemId: "foo/bar"
+      }
+    ];
+
+    const store = mockStore({});
+    return store.dispatch(fetchBranchesByNamespaceAndName("foo", "bar")).then(() => {
+      expect(store.getActions()[0]).toEqual(expectedActions[0]);
+      expect(store.getActions()[1].type).toEqual(FETCH_BRANCHES_FAILURE);
+    });
+  })
+});