Fix bug causing 'Import in progress' to be shown while a mirror is updating

app/controllers/projects_controller.rb

@@ -104,8 +104,7 @@ class ProjectsController < Projects::ApplicationController
   end
 
   def show
-    # If we're importing while we do have a repository, we're simply updating the mirror.
-    if @project.import_in_progress? && !@project.updating_mirror?
+    if @project.import_in_progress?
       redirect_to project_import_path(@project)
       return
     end

ee/app/models/ee/project.rb

@@ -120,16 +120,22 @@ module EE
       mirror? && !empty_repo?
     end
 
-    def scheduled_mirror?
+    override :import_in_progress?
+    def import_in_progress?
+      # If we're importing while we do have a repository, we're simply updating the mirror.
+      super && !mirror_with_content?
+    end
+
+    def mirror_about_to_update?
       return false unless mirror_with_content?
       return false if mirror_hard_failed?
-      return true if import_scheduled?
+      return false if updating_mirror?
 
       self.mirror_data.next_execution_timestamp <= Time.now
     end
 
     def updating_mirror?
-      mirror_with_content? && import_started?
+      (import_scheduled? || import_started?) && mirror_with_content?
     end
 
     def mirror_last_update_status
@@ -232,7 +238,7 @@ module EE
     end
 
     def force_import_job!
-      return if scheduled_mirror? || updating_mirror?
+      return if mirror_about_to_update? || updating_mirror?
 
       mirror_data = self.mirror_data
 

ee/app/views/shared/_mirror_update_button.html.haml

 - if @project.mirror? && can?(current_user, :push_code, @project)
   .append-bottom-default
-    - if @project.scheduled_mirror?
+    - if @project.mirror_about_to_update?
       %span.btn.disabled
         = icon("refresh spin")
         Update Scheduled…

ee/changelogs/unreleased/dm-project-updating-mirror.yml

+---
+title: Fix bug causing 'Import in progress' to be shown while a mirror is updating
+merge_request:
+author:
+type: fixed

ee/spec/models/project_spec.rb

@@ -349,7 +349,7 @@ describe Project do
     end
   end
 
-  describe '#scheduled_mirror?' do
+  describe '#mirror_about_to_update?' do
     context 'when mirror is expected to run soon' do
       it 'returns true' do
         timestamp = Time.now
@@ -357,15 +357,15 @@ describe Project do
         project.mirror_last_update_at = timestamp - 3.minutes
         project.mirror_data.next_execution_timestamp = timestamp - 2.minutes
 
-        expect(project.scheduled_mirror?).to be true
+        expect(project.mirror_about_to_update?).to be true
       end
     end
 
     context 'when mirror was scheduled' do
-      it 'returns true' do
+      it 'returns false' do
         project = create(:project, :mirror, :import_scheduled, :repository)
 
-        expect(project.scheduled_mirror?).to be true
+        expect(project.mirror_about_to_update?).to be false
       end
     end
 
@@ -373,7 +373,68 @@ describe Project do
       it 'returns false' do
         project = create(:project, :mirror, :import_hard_failed)
 
-        expect(project.scheduled_mirror?).to be false
+        expect(project.mirror_about_to_update?).to be false
+      end
+    end
+  end
+
+  describe '#import_in_progress?' do
+    let(:traits) { [] }
+    let(:project) { create(:project, *traits, import_url: Project::UNKNOWN_IMPORT_URL) }
+
+    shared_examples 'import in progress' do
+      context 'when project is a mirror' do
+        before do
+          traits << :mirror
+        end
+
+        context 'when repository is empty' do
+          it 'returns true' do
+            expect(project.import_in_progress?).to be_truthy
+          end
+        end
+
+        context 'when repository is not empty' do
+          before do
+            traits << :repository
+          end
+
+          it 'returns false' do
+            expect(project.import_in_progress?).to be_falsey
+          end
+        end
+      end
+
+      context 'when project is not a mirror' do
+        it 'returns true' do
+          expect(project.import_in_progress?).to be_truthy
+        end
+      end
+    end
+
+    context 'when import status is scheduled' do
+      before do
+        traits << :import_scheduled
+      end
+
+      it_behaves_like 'import in progress'
+    end
+
+    context 'when import status is started' do
+      before do
+        traits << :import_started
+      end
+
+      it_behaves_like 'import in progress'
+    end
+
+    context 'when import status is finished' do
+      before do
+        traits << :import_finished
+      end
+
+      it 'returns false' do
+        expect(project.import_in_progress?).to be_falsey
       end
     end
   end
@@ -395,13 +456,21 @@ describe Project do
       end
     end
 
-    context 'when mirror is in progress' do
+    context 'when mirror is started' do
       it 'returns true' do
         project = create(:project, :mirror, :import_started, :repository)
 
         expect(project.updating_mirror?).to be true
       end
     end
+
+    context 'when mirror is scheduled' do
+      it 'returns true' do
+        project = create(:project, :mirror, :import_scheduled, :repository)
+
+        expect(project.updating_mirror?).to be true
+      end
+    end
   end
 
   describe '#mirror_last_update_status' do