1 files changed, 136 insertions, 0 deletions
diff --git a/spec/frontend/feature_flags/components/new_feature_flag_spec.js b/spec/frontend/feature_flags/components/new_feature_flag_spec.js
new file mode 100644
index 00000000000..dbc6e03d922
--- /dev/null
+++ b/spec/frontend/feature_flags/components/new_feature_flag_spec.js
@@ -0,0 +1,136 @@
+import { shallowMount, createLocalVue } from '@vue/test-utils';
+import Vuex from 'vuex';
+import MockAdapter from 'axios-mock-adapter';
+import { GlAlert } from '@gitlab/ui';
+import { TEST_HOST } from 'spec/test_constants';
+import Form from '~/feature_flags/components/form.vue';
+import createStore from '~/feature_flags/store/new';
+import NewFeatureFlag from '~/feature_flags/components/new_feature_flag.vue';
+import {
+  ROLLOUT_STRATEGY_ALL_USERS,
+  DEFAULT_PERCENT_ROLLOUT,
+  NEW_FLAG_ALERT,
+} from '~/feature_flags/constants';
+import axios from '~/lib/utils/axios_utils';
+import { allUsersStrategy } from '../mock_data';
+
+const userCalloutId = 'feature_flags_new_version';
+const userCalloutsPath = `${TEST_HOST}/user_callouts`;
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('New feature flag form', () => {
+  let wrapper;
+
+  const store = createStore({
+    endpoint: `${TEST_HOST}/feature_flags.json`,
+    path: '/feature_flags',
+  });
+
+  const factory = (opts = {}) => {
+    if (wrapper) {
+      wrapper.destroy();
+      wrapper = null;
+    }
+    wrapper = shallowMount(NewFeatureFlag, {
+      localVue,
+      store,
+      provide: {
+        showUserCallout: true,
+        userCalloutId,
+        userCalloutsPath,
+        environmentsEndpoint: 'environments.json',
+        projectId: '8',
+        glFeatures: {
+          featureFlagsNewVersion: true,
+        },
+        ...opts,
+      },
+    });
+  };
+
+  beforeEach(() => {
+    factory();
+  });
+
+  afterEach(() => {
+    wrapper.destroy();
+  });
+
+  const findAlert = () => wrapper.find(GlAlert);
+
+  describe('with error', () => {
+    it('should render the error', () => {
+      store.dispatch('receiveCreateFeatureFlagError', { message: ['The name is required'] });
+      return wrapper.vm.$nextTick(() => {
+        expect(wrapper.find('.alert').exists()).toEqual(true);
+        expect(wrapper.find('.alert').text()).toContain('The name is required');
+      });
+    });
+  });
+
+  it('renders form title', () => {
+    expect(wrapper.find('h3').text()).toEqual('New feature flag');
+  });
+
+  it('should render feature flag form', () => {
+    expect(wrapper.find(Form).exists()).toEqual(true);
+  });
+
+  it('should render default * row', () => {
+    const defaultScope = {
+      id: expect.any(String),
+      environmentScope: '*',
+      active: true,
+      rolloutStrategy: ROLLOUT_STRATEGY_ALL_USERS,
+      rolloutPercentage: DEFAULT_PERCENT_ROLLOUT,
+      rolloutUserIds: '',
+    };
+    expect(wrapper.vm.scopes).toEqual([defaultScope]);
+
+    expect(wrapper.find(Form).props('scopes')).toContainEqual(defaultScope);
+  });
+
+  it('should not alert users that feature flags are changing soon', () => {
+    expect(wrapper.find(GlAlert).exists()).toBe(false);
+  });
+
+  it('has an all users strategy by default', () => {
+    const strategies = wrapper.find(Form).props('strategies');
+
+    expect(strategies).toEqual([allUsersStrategy]);
+  });
+
+  describe('without new version flags', () => {
+    beforeEach(() => factory({ glFeatures: { featureFlagsNewVersion: false } }));
+
+    it('should alert users that feature flags are changing soon', () => {
+      expect(findAlert().text()).toBe(NEW_FLAG_ALERT);
+    });
+  });
+
+  describe('dismissing new version alert', () => {
+    let mock;
+
+    beforeEach(() => {
+      mock = new MockAdapter(axios);
+      mock.onPost(userCalloutsPath, { feature_name: userCalloutId }).reply(200);
+      factory({ glFeatures: { featureFlagsNewVersion: false } });
+      findAlert().vm.$emit('dismiss');
+      return wrapper.vm.$nextTick();
+    });
+
+    afterEach(() => {
+      mock.restore();
+    });
+
+    it('should hide the alert', () => {
+      expect(findAlert().exists()).toBe(false);
+    });
+
+    it('should send the dismissal event', () => {
+      expect(mock.history.post.length).toBe(1);
+    });
+  });
+});