1 files changed, 99 insertions, 0 deletions
diff --git a/spec/frontend/ci/pipelines_page/tokens/pipeline_trigger_author_token_spec.js b/spec/frontend/ci/pipelines_page/tokens/pipeline_trigger_author_token_spec.js
new file mode 100644
index 00000000000..eccb90b0c94
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+++ b/spec/frontend/ci/pipelines_page/tokens/pipeline_trigger_author_token_spec.js
@@ -0,0 +1,99 @@
+import { GlFilteredSearchToken, GlFilteredSearchSuggestion, GlLoadingIcon } from '@gitlab/ui';
+import { shallowMount } from '@vue/test-utils';
+import { stubComponent } from 'helpers/stub_component';
+import Api from '~/api';
+import PipelineTriggerAuthorToken from '~/ci/pipelines_page/tokens/pipeline_trigger_author_token.vue';
+import { users } from 'jest/ci/pipeline_details/mock_data';
+
+describe('Pipeline Trigger Author Token', () => {
+  let wrapper;
+
+  const findFilteredSearchToken = () => wrapper.findComponent(GlFilteredSearchToken);
+  const findAllFilteredSearchSuggestions = () =>
+    wrapper.findAllComponents(GlFilteredSearchSuggestion);
+  const findLoadingIcon = () => wrapper.findComponent(GlLoadingIcon);
+
+  const defaultProps = {
+    config: {
+      type: 'username',
+      icon: 'user',
+      title: 'Trigger author',
+      dataType: 'username',
+      unique: true,
+      triggerAuthors: users,
+    },
+    value: {
+      data: '',
+    },
+    cursorPosition: 'start',
+  };
+
+  const createComponent = (data) => {
+    wrapper = shallowMount(PipelineTriggerAuthorToken, {
+      propsData: {
+        ...defaultProps,
+      },
+      data() {
+        return {
+          ...data,
+        };
+      },
+      stubs: {
+        GlFilteredSearchToken: stubComponent(GlFilteredSearchToken, {
+          template: `<div><slot name="suggestions"></slot></div>`,
+        }),
+      },
+    });
+  };
+
+  beforeEach(() => {
+    jest.spyOn(Api, 'projectUsers').mockResolvedValue(users);
+
+    createComponent();
+  });
+
+  it('passes config correctly', () => {
+    expect(findFilteredSearchToken().props('config')).toEqual(defaultProps.config);
+  });
+
+  it('fetches and sets project users', () => {
+    expect(Api.projectUsers).toHaveBeenCalled();
+
+    expect(wrapper.vm.users).toEqual(users);
+    expect(findLoadingIcon().exists()).toBe(false);
+  });
+
+  describe('displays loading icon correctly', () => {
+    it('shows loading icon', () => {
+      createComponent({ loading: true });
+
+      expect(findLoadingIcon().exists()).toBe(true);
+    });
+
+    it('does not show loading icon', () => {
+      createComponent({ loading: false });
+
+      expect(findLoadingIcon().exists()).toBe(false);
+    });
+  });
+
+  describe('shows trigger authors correctly', () => {
+    beforeEach(() => {});
+
+    it('renders all trigger authors', () => {
+      createComponent({ users, loading: false });
+
+      // should have length of all users plus the static 'Any' option
+      expect(findAllFilteredSearchSuggestions()).toHaveLength(users.length + 1);
+    });
+
+    it('renders only the trigger author searched for', () => {
+      createComponent({
+        users: [{ name: 'Arnold', username: 'admin', state: 'active', avatar_url: 'avatar-link' }],
+        loading: false,
+      });
+
+      expect(findAllFilteredSearchSuggestions()).toHaveLength(2);
+    });
+  });
+});