1 files changed, 63 insertions, 0 deletions
diff --git a/spec/frontend/pipelines/test_reports/stores/mutations_spec.js b/spec/frontend/pipelines/test_reports/stores/mutations_spec.js
new file mode 100644
index 00000000000..ad5b7f91163
--- /dev/null
+++ b/spec/frontend/pipelines/test_reports/stores/mutations_spec.js
@@ -0,0 +1,63 @@
+import * as types from '~/pipelines/stores/test_reports/mutation_types';
+import mutations from '~/pipelines/stores/test_reports/mutations';
+import { testReports, testSuites } from '../mock_data';
+
+describe('Mutations TestReports Store', () => {
+  let mockState;
+
+  const defaultState = {
+    endpoint: '',
+    testReports: {},
+    selectedSuite: {},
+    isLoading: false,
+  };
+
+  beforeEach(() => {
+    mockState = defaultState;
+  });
+
+  describe('set endpoint', () => {
+    it('should set endpoint', () => {
+      const expectedState = Object.assign({}, mockState, { endpoint: 'foo' });
+      mutations[types.SET_ENDPOINT](mockState, 'foo');
+
+      expect(mockState.endpoint).toEqual(expectedState.endpoint);
+    });
+  });
+
+  describe('set reports', () => {
+    it('should set testReports', () => {
+      const expectedState = Object.assign({}, mockState, { testReports });
+      mutations[types.SET_REPORTS](mockState, testReports);
+
+      expect(mockState.testReports).toEqual(expectedState.testReports);
+    });
+  });
+
+  describe('set selected suite', () => {
+    it('should set selectedSuite', () => {
+      const expectedState = Object.assign({}, mockState, { selectedSuite: testSuites[0] });
+      mutations[types.SET_SELECTED_SUITE](mockState, testSuites[0]);
+
+      expect(mockState.selectedSuite).toEqual(expectedState.selectedSuite);
+    });
+  });
+
+  describe('toggle loading', () => {
+    it('should set to true', () => {
+      const expectedState = Object.assign({}, mockState, { isLoading: true });
+      mutations[types.TOGGLE_LOADING](mockState);
+
+      expect(mockState.isLoading).toEqual(expectedState.isLoading);
+    });
+
+    it('should toggle back to false', () => {
+      const expectedState = Object.assign({}, mockState, { isLoading: false });
+      mockState.isLoading = true;
+
+      mutations[types.TOGGLE_LOADING](mockState);
+
+      expect(mockState.isLoading).toEqual(expectedState.isLoading);
+    });
+  });
+});