List Sentry Errors in GitLab - Frontend

2 files changed, 136 insertions, 0 deletions

diff --git a/spec/javascripts/error_tracking/components/error_tracking_list_spec.js b/spec/javascripts/error_tracking/components/error_tracking_list_spec.js
new file mode 100644
index 00000000000..08bbb390993
--- /dev/null
+++ b/spec/javascripts/error_tracking/components/error_tracking_list_spec.js
@@ -0,0 +1,100 @@
+import { createLocalVue, shallowMount } from '@vue/test-utils';
+import Vuex from 'vuex';
+import ErrorTrackingList from '~/error_tracking/components/error_tracking_list.vue';
+import { GlButton, GlEmptyState, GlLoadingIcon, GlTable } from '@gitlab/ui';
+
+const localVue = createLocalVue();
+localVue.use(Vuex);
+
+describe('ErrorTrackingList', () => {
+  let store;
+  let wrapper;
+
+  function mountComponent({ errorTrackingEnabled = true } = {}) {
+    wrapper = shallowMount(ErrorTrackingList, {
+      localVue,
+      store,
+      propsData: {
+        indexPath: '/path',
+        enableErrorTrackingLink: '/link',
+        errorTrackingEnabled,
+        illustrationPath: 'illustration/path',
+      },
+    });
+  }
+
+  beforeEach(() => {
+    const actions = {
+      getErrorList: () => {},
+    };
+
+    const state = {
+      errors: [],
+      loading: true,
+    };
+
+    store = new Vuex.Store({
+      actions,
+      state,
+    });
+  });
+
+  afterEach(() => {
+    if (wrapper) {
+      wrapper.destroy();
+    }
+  });
+
+  describe('loading', () => {
+    beforeEach(() => {
+      mountComponent();
+    });
+
+    it('shows spinner', () => {
+      expect(wrapper.find(GlLoadingIcon).exists()).toBeTruthy();
+      expect(wrapper.find(GlTable).exists()).toBeFalsy();
+      expect(wrapper.find(GlButton).exists()).toBeFalsy();
+    });
+  });
+
+  describe('results', () => {
+    beforeEach(() => {
+      store.state.loading = false;
+
+      mountComponent();
+    });
+
+    it('shows table', () => {
+      expect(wrapper.find(GlLoadingIcon).exists()).toBeFalsy();
+      expect(wrapper.find(GlTable).exists()).toBeTruthy();
+      expect(wrapper.find(GlButton).exists()).toBeTruthy();
+    });
+  });
+
+  describe('no results', () => {
+    beforeEach(() => {
+      store.state.loading = false;
+
+      mountComponent();
+    });
+
+    it('shows empty table', () => {
+      expect(wrapper.find(GlLoadingIcon).exists()).toBeFalsy();
+      expect(wrapper.find(GlTable).exists()).toBeTruthy();
+      expect(wrapper.find(GlButton).exists()).toBeTruthy();
+    });
+  });
+
+  describe('error tracking feature disabled', () => {
+    beforeEach(() => {
+      mountComponent({ errorTrackingEnabled: false });
+    });
+
+    it('shows empty state', () => {
+      expect(wrapper.find(GlEmptyState).exists()).toBeTruthy();
+      expect(wrapper.find(GlLoadingIcon).exists()).toBeFalsy();
+      expect(wrapper.find(GlTable).exists()).toBeFalsy();
+      expect(wrapper.find(GlButton).exists()).toBeFalsy();
+    });
+  });
+});
diff --git a/spec/javascripts/error_tracking/store/mutation_spec.js b/spec/javascripts/error_tracking/store/mutation_spec.js
new file mode 100644
index 00000000000..8117104bdbc
--- /dev/null
+++ b/spec/javascripts/error_tracking/store/mutation_spec.js
@@ -0,0 +1,36 @@
+import mutations from '~/error_tracking/store/mutations';
+import * as types from '~/error_tracking/store/mutation_types';
+
+describe('Error tracking mutations', () => {
+  describe('SET_ERRORS', () => {
+    let state;
+
+    beforeEach(() => {
+      state = { errors: [] };
+    });
+
+    it('camelizes response', () => {
+      const errors = [
+        {
+          title: 'the title',
+          external_url: 'localhost:3456',
+          count: 100,
+          userCount: 10,
+        },
+      ];
+
+      mutations[types.SET_ERRORS](state, errors);
+
+      expect(state).toEqual({
+        errors: [
+          {
+            title: 'the title',
+            externalUrl: 'localhost:3456',
+            count: 100,
+            userCount: 10,
+          },
+        ],
+      });
+    });
+  });
+});