Replace $emit call with single arg in ProtectedBranchesSelector

See https://gitlab.com/groups/gitlab-org/-/epics/3334

ee/app/assets/javascripts/status_checks/components/form.vue

@@ -105,7 +105,7 @@ export default {
         this.$emit('submit', { branches, name, url });
       }
     },
-    setBranchApiError(hasErrored, error) {
+    setBranchApiError({ hasErrored, error }) {
       if (!this.branchesApiFailed && error) {
         Sentry.captureException(error);
       }

ee/app/assets/javascripts/vue_shared/components/branches_selector/protected_branches_selector.vue

@@ -52,11 +52,11 @@ export default {
 
       return Api.projectProtectedBranches(this.projectId, term)
         .then((branches) => {
-          this.$emit('apiError', false);
+          this.$emit('apiError', { hasErrored: false });
           this.branches = excludeAnyBranch ? branches : [ANY_BRANCH, ...branches];
         })
         .catch((error) => {
-          this.$emit('apiError', true, error);
+          this.$emit('apiError', { hasErrored: true, error });
           this.branches = excludeAnyBranch ? [] : [ANY_BRANCH];
         })
         .finally(() => {

ee/spec/frontend/status_checks/components/form_spec.js

@@ -152,7 +152,10 @@ describe('Status checks form', () => {
     });
 
     it('sends the error to sentry', () => {
-      findProtectedBranchesSelector().vm.$emit('apiError', true, sentryError);
+      findProtectedBranchesSelector().vm.$emit('apiError', {
+        hasErrored: true,
+        error: sentryError,
+      });
 
       expect(Sentry.captureException.mock.calls[0][0]).toStrictEqual(sentryError);
     });
@@ -160,22 +163,34 @@ describe('Status checks form', () => {
     it('shows the alert', async () => {
       expect(findBranchesErrorAlert().exists()).toBe(false);
 
-      await findProtectedBranchesSelector().vm.$emit('apiError', true, sentryError);
+      await findProtectedBranchesSelector().vm.$emit('apiError', {
+        hasErrored: true,
+        error: sentryError,
+      });
 
       expect(findBranchesErrorAlert().exists()).toBe(true);
     });
 
     it('hides the alert if the apiError is reset', async () => {
-      await findProtectedBranchesSelector().vm.$emit('apiError', true, sentryError);
+      await findProtectedBranchesSelector().vm.$emit('apiError', {
+        hasErrored: true,
+        error: sentryError,
+      });
       expect(findBranchesErrorAlert().exists()).toBe(true);
 
-      await findProtectedBranchesSelector().vm.$emit('apiError', false);
+      await findProtectedBranchesSelector().vm.$emit('apiError', { hasErrored: false });
       expect(findBranchesErrorAlert().exists()).toBe(false);
     });
 
     it('only calls sentry once while the branches api is failing', () => {
-      findProtectedBranchesSelector().vm.$emit('apiError', true, sentryError);
-      findProtectedBranchesSelector().vm.$emit('apiError', true, sentryError);
+      findProtectedBranchesSelector().vm.$emit('apiError', {
+        hasErrored: true,
+        error: sentryError,
+      });
+      findProtectedBranchesSelector().vm.$emit('apiError', {
+        hasErrored: true,
+        error: sentryError,
+      });
 
       expect(Sentry.captureException.mock.calls).toEqual([[sentryError]]);
     });

ee/spec/frontend/vue_shared/components/branches_selector/protected_branches_selector_spec.js

@@ -82,7 +82,7 @@ describe('Protected Branches Selector', () => {
       expect(findDropdown().props('loading')).toBe(true);
       await waitForPromises();
 
-      expect(wrapper.emitted('apiError')).toStrictEqual([[false]]);
+      expect(wrapper.emitted('apiError')).toStrictEqual([[{ hasErrored: false }]]);
       expect(findDropdownItems()).toHaveLength(branchNames().length);
       expect(findDropdown().props('loading')).toBe(false);
     });
@@ -94,7 +94,7 @@ describe('Protected Branches Selector', () => {
       });
 
       it('emits the `apiError` event', () => {
-        expect(wrapper.emitted('apiError')).toStrictEqual([[true, error]]);
+        expect(wrapper.emitted('apiError')).toStrictEqual([[{ hasErrored: true, error }]]);
       });
 
       it('returns just the any branch dropdown items', () => {
@@ -119,7 +119,10 @@ describe('Protected Branches Selector', () => {
       await waitForPromises();
 
       expect(Api.projectProtectedBranches).toHaveBeenCalledWith(TEST_PROJECT_ID, term);
-      expect(wrapper.emitted('apiError')).toStrictEqual([[false], [false]]);
+      expect(wrapper.emitted('apiError')).toStrictEqual([
+        [{ hasErrored: false }],
+        [{ hasErrored: false }],
+      ]);
       expect(findSearch().props('isLoading')).toBe(false);
     });
 
@@ -146,7 +149,10 @@ describe('Protected Branches Selector', () => {
       });
 
       it('emits the `apiError` event', () => {
-        expect(wrapper.emitted('apiError')).toStrictEqual([[false], [true, error]]);
+        expect(wrapper.emitted('apiError')).toStrictEqual([
+          [{ hasErrored: false }],
+          [{ hasErrored: true, error }],
+        ]);
       });
 
       it('returns no dropdown items', () => {
@@ -163,7 +169,10 @@ describe('Protected Branches Selector', () => {
       });
 
       it('emits the `apiError` event', () => {
-        expect(wrapper.emitted('apiError')).toStrictEqual([[false], [true, error]]);
+        expect(wrapper.emitted('apiError')).toStrictEqual([
+          [{ hasErrored: false }],
+          [{ hasErrored: true, error }],
+        ]);
       });
 
       it('returns just the any branch dropdown item', () => {