1 files changed, 58 insertions, 0 deletions
diff --git a/spec/frontend/projects/settings/repository/branch_rules/components/branch_rule_spec.js b/spec/frontend/projects/settings/repository/branch_rules/components/branch_rule_spec.js
new file mode 100644
index 00000000000..924dab60704
--- /dev/null
+++ b/spec/frontend/projects/settings/repository/branch_rules/components/branch_rule_spec.js
@@ -0,0 +1,58 @@
+import { shallowMountExtended } from 'helpers/vue_test_utils_helper';
+import BranchRule, {
+  i18n,
+} from '~/projects/settings/repository/branch_rules/components/branch_rule.vue';
+
+const defaultProps = {
+  name: 'main',
+  isDefault: true,
+  isProtected: true,
+  approvalDetails: ['requires approval from TEST', '2 status checks'],
+};
+
+describe('Branch rule', () => {
+  let wrapper;
+
+  const createComponent = (props = {}) => {
+    wrapper = shallowMountExtended(BranchRule, { propsData: { ...defaultProps, ...props } });
+  };
+
+  const findDefaultBadge = () => wrapper.findByText(i18n.defaultLabel);
+  const findProtectedBadge = () => wrapper.findByText(i18n.protectedLabel);
+  const findBranchName = () => wrapper.findByText(defaultProps.name);
+  const findProtectionDetailsList = () => wrapper.findByRole('list');
+  const findProtectionDetailsListItems = () => wrapper.findAllByRole('listitem');
+
+  beforeEach(() => createComponent());
+
+  it('renders the branch name', () => {
+    expect(findBranchName().exists()).toBe(true);
+  });
+
+  describe('badges', () => {
+    it('renders both default and protected badges', () => {
+      expect(findDefaultBadge().exists()).toBe(true);
+      expect(findProtectedBadge().exists()).toBe(true);
+    });
+
+    it('does not render default badge if isDefault is set to false', () => {
+      createComponent({ isDefault: false });
+      expect(findDefaultBadge().exists()).toBe(false);
+    });
+
+    it('does not render protected badge if isProtected is set to false', () => {
+      createComponent({ isProtected: false });
+      expect(findProtectedBadge().exists()).toBe(false);
+    });
+  });
+
+  it('does not render the protection details list of no details are present', () => {
+    createComponent({ approvalDetails: null });
+    expect(findProtectionDetailsList().exists()).toBe(false);
+  });
+
+  it('renders the protection details list items', () => {
+    expect(findProtectionDetailsListItems().at(0).text()).toBe(defaultProps.approvalDetails[0]);
+    expect(findProtectionDetailsListItems().at(1).text()).toBe(defaultProps.approvalDetails[1]);
+  });
+});