Remove confirm box when redirecting to new merge request form in IDE

Closes #45326

3 files changed, 67 insertions, 74 deletions

diff --git a/app/assets/javascripts/ide/stores/modules/commit/actions.js b/app/assets/javascripts/ide/stores/modules/commit/actions.js
index f536ce6344b..367c45f7e2d 100644
--- a/app/assets/javascripts/ide/stores/modules/commit/actions.js
+++ b/app/assets/javascripts/ide/stores/modules/commit/actions.js
@@ -37,9 +37,9 @@ export const setLastCommitMessage = ({ rootState, commit }, data) => {
   const commitMsg = sprintf(
     __('Your changes have been committed. Commit %{commitId} %{commitStats}'),
     {
-      commitId: `<a href="${currentProject.web_url}/commit/${
+      commitId: `<a href="${currentProject.web_url}/commit/${data.short_id}" class="commit-sha">${
         data.short_id
-      }" class="commit-sha">${data.short_id}</a>`,
+      }</a>`,
       commitStats,
     },
     false,
@@ -54,9 +54,7 @@ export const checkCommitStatus = ({ rootState }) =>
     .then(({ data }) => {
       const { id } = data.commit;
       const selectedBranch =
-        rootState.projects[rootState.currentProjectId].branches[
-          rootState.currentBranchId
-        ];
+        rootState.projects[rootState.currentProjectId].branches[rootState.currentBranchId];
 
       if (selectedBranch.workingReference !== id) {
         return true;
@@ -135,32 +133,15 @@ export const updateFilesAfterCommit = (
 
   if (state.commitAction === consts.COMMIT_TO_NEW_BRANCH) {
     router.push(
-      `/project/${rootState.currentProjectId}/blob/${branch}/${
-        rootGetters.activeFile.path
-      }`,
+      `/project/${rootState.currentProjectId}/blob/${branch}/${rootGetters.activeFile.path}`,
     );
   }
-
-  dispatch('updateCommitAction', consts.COMMIT_TO_CURRENT_BRANCH);
 };
 
-export const commitChanges = ({
-  commit,
-  state,
-  getters,
-  dispatch,
-  rootState,
-}) => {
+export const commitChanges = ({ commit, state, getters, dispatch, rootState }) => {
   const newBranch = state.commitAction !== consts.COMMIT_TO_CURRENT_BRANCH;
-  const payload = createCommitPayload(
-    getters.branchName,
-    newBranch,
-    state,
-    rootState,
-  );
-  const getCommitStatus = newBranch
-    ? Promise.resolve(false)
-    : dispatch('checkCommitStatus');
+  const payload = createCommitPayload(getters.branchName, newBranch, state, rootState);
+  const getCommitStatus = newBranch ? Promise.resolve(false) : dispatch('checkCommitStatus');
 
   commit(types.UPDATE_LOADING, true);
 
@@ -182,28 +163,29 @@ export const commitChanges = ({
 
       if (!data.short_id) {
         flash(data.message, 'alert', document, null, false, true);
-        return;
+        return null;
       }
 
       dispatch('setLastCommitMessage', data);
       dispatch('updateCommitMessage', '');
-
-      if (state.commitAction === consts.COMMIT_TO_NEW_BRANCH_MR) {
-        dispatch(
-          'redirectToUrl',
-          createNewMergeRequestUrl(
-            rootState.projects[rootState.currentProjectId].web_url,
-            getters.branchName,
-            rootState.currentBranchId,
-          ),
-          { root: true },
-        );
-      } else {
-        dispatch('updateFilesAfterCommit', {
-          data,
-          branch: getters.branchName,
-        });
-      }
+      return dispatch('updateFilesAfterCommit', {
+        data,
+        branch: getters.branchName,
+      })
+        .then(() => {
+          if (state.commitAction === consts.COMMIT_TO_NEW_BRANCH_MR) {
+            dispatch(
+              'redirectToUrl',
+              createNewMergeRequestUrl(
+                rootState.projects[rootState.currentProjectId].web_url,
+                getters.branchName,
+                rootState.currentBranchId,
+              ),
+              { root: true },
+            );
+          }
+        })
+        .then(() => dispatch('updateCommitAction', consts.COMMIT_TO_CURRENT_BRANCH));
     })
     .catch(err => {
       let errMsg = __('Error committing changes. Please try again.');
diff --git a/changelogs/unreleased/ide-mr-changes-alert-box.yml b/changelogs/unreleased/ide-mr-changes-alert-box.yml
new file mode 100644
index 00000000000..fec2719c2b1
--- /dev/null
+++ b/changelogs/unreleased/ide-mr-changes-alert-box.yml
@@ -0,0 +1,5 @@
+---
+title: Removed alert box in IDE when redirecting to new merge request
+merge_request:
+author:
+type: fixed
diff --git a/spec/javascripts/ide/stores/modules/commit/actions_spec.js b/spec/javascripts/ide/stores/modules/commit/actions_spec.js
index 90ded940227..afaf147d6fd 100644
--- a/spec/javascripts/ide/stores/modules/commit/actions_spec.js
+++ b/spec/javascripts/ide/stores/modules/commit/actions_spec.js
@@ -133,10 +133,7 @@ describe('IDE commit module actions', () => {
       store
         .dispatch('commit/checkCommitStatus')
         .then(() => {
-          expect(service.getBranchData).toHaveBeenCalledWith(
-            'abcproject',
-            'master',
-          );
+          expect(service.getBranchData).toHaveBeenCalledWith('abcproject', 'master');
 
           done();
         })
@@ -230,9 +227,7 @@ describe('IDE commit module actions', () => {
           branch,
         })
         .then(() => {
-          expect(
-            store.state.projects.abcproject.branches.master.workingReference,
-          ).toBe(data.id);
+          expect(store.state.projects.abcproject.branches.master.workingReference).toBe(data.id);
         })
         .then(done)
         .catch(done.fail);
@@ -317,9 +312,7 @@ describe('IDE commit module actions', () => {
           branch,
         })
         .then(() => {
-          expect(router.push).toHaveBeenCalledWith(
-            `/project/abcproject/blob/master/${f.path}`,
-          );
+          expect(router.push).toHaveBeenCalledWith(`/project/abcproject/blob/master/${f.path}`);
         })
         .then(done)
         .catch(done.fail);
@@ -334,9 +327,7 @@ describe('IDE commit module actions', () => {
           branch,
         })
         .then(() => {
-          expect(store.state.commit.commitAction).not.toBe(
-            consts.COMMIT_TO_NEW_BRANCH,
-          );
+          expect(store.state.commit.commitAction).not.toBe(consts.COMMIT_TO_NEW_BRANCH);
         })
         .then(done)
         .catch(done.fail);
@@ -448,32 +439,47 @@ describe('IDE commit module actions', () => {
         store
           .dispatch('commit/commitChanges')
           .then(() => {
-            expect(store.state.openFiles[0].lastCommit.message).toBe(
-              'test message',
-            );
+            expect(store.state.openFiles[0].lastCommit.message).toBe('test message');
 
             done();
           })
           .catch(done.fail);
       });
 
-      it('redirects to new merge request page', done => {
-        spyOn(eventHub, '$on');
+      describe('merge request', () => {
+        it('redirects to new merge request page', done => {
+          spyOn(eventHub, '$on');
 
-        store.state.commit.commitAction = '3';
+          store.state.commit.commitAction = '3';
 
-        store
-          .dispatch('commit/commitChanges')
-          .then(() => {
-            expect(urlUtils.visitUrl).toHaveBeenCalledWith(
-              `webUrl/merge_requests/new?merge_request[source_branch]=${
-                store.getters['commit/newBranchName']
-              }&merge_request[target_branch]=master`,
-            );
+          store
+            .dispatch('commit/commitChanges')
+            .then(() => {
+              expect(urlUtils.visitUrl).toHaveBeenCalledWith(
+                `webUrl/merge_requests/new?merge_request[source_branch]=${
+                  store.getters['commit/newBranchName']
+                }&merge_request[target_branch]=master`,
+              );
 
-            done();
-          })
-          .catch(done.fail);
+              done();
+            })
+            .catch(done.fail);
+        });
+
+        it('resets changed files before redirecting', done => {
+          spyOn(eventHub, '$on');
+
+          store.state.commit.commitAction = '3';
+
+          store
+            .dispatch('commit/commitChanges')
+            .then(() => {
+              expect(store.state.changedFiles.length).toBe(0);
+
+              done();
+            })
+            .catch(done.fail);
+        });
       });
     });