Merge branch 'sh-expire-content-cache-after-import' into 'master'

Expire Wiki content cache after importing a repository

Closes #47546

See merge request gitlab-org/gitlab-ce!19617

app/models/project.rb

@@ -1616,6 +1616,7 @@ class Project < ActiveRecord::Base
 
   def after_import
     repository.after_import
+    wiki.repository.after_import
     import_finish
     remove_import_jid
     update_project_counter_caches

changelogs/unreleased/sh-expire-content-cache-after-import.yml

@@ -0,0 +1,5 @@
+---
+title: Expire Wiki content cache after importing a repository
+merge_request:
+author:
+type: fixed

lib/gitlab/github_import/sequential_importer.rb

@@ -42,8 +42,6 @@ module Gitlab
           klass.new(project, client, parallel: false).execute
         end
 
-        project.repository.after_import
-
         true
       end
     end

lib/tasks/import.rake

@@ -50,7 +50,7 @@ class GithubImport
     end
 
     if import_success
-      @project.import_finish
+      @project.after_import
       puts "Import finished. Timings: #{timings}".color(:green)
     else
       puts "Import was not successful. Errors were as follows:"

spec/lib/gitlab/github_import/sequential_importer_spec.rb

@@ -30,7 +30,6 @@ describe Gitlab::GithubImport::SequentialImporter do
         expect(instance).to receive(:execute)
       end
 
-      expect(repository).to receive(:after_import)
       expect(importer.execute).to eq(true)
     end
   end

spec/models/project_spec.rb

@@ -1733,7 +1733,11 @@ describe Project do
         .with(project.repository_storage, project.disk_path, project.import_url)
         .and_return(true)
 
-      expect_any_instance_of(Repository).to receive(:after_import)
+      # Works around https://github.com/rspec/rspec-mocks/issues/910
+      expect(described_class).to receive(:find).with(project.id).twice.and_return(project)
+      expect(project.repository).to receive(:after_import)
+        .and_call_original
+      expect(project.wiki.repository).to receive(:after_import)
         .and_call_original
     end
 
@@ -3398,10 +3402,11 @@ describe Project do
   end
 
   describe '#after_import' do
-    let(:project) { build(:project) }
+    let(:project) { create(:project) }
 
     it 'runs the correct hooks' do
       expect(project.repository).to receive(:after_import)
+      expect(project.wiki.repository).to receive(:after_import)
       expect(project).to receive(:import_finish)
       expect(project).to receive(:update_project_counter_caches)
       expect(project).to receive(:remove_import_jid)

spec/workers/repository_fork_worker_spec.rb

@@ -55,10 +55,15 @@ describe RepositoryForkWorker do
       it 'flushes various caches' do
         expect_fork_repository.and_return(true)
 
-        expect_any_instance_of(Repository).to receive(:expire_emptiness_caches)
+        # Works around https://github.com/rspec/rspec-mocks/issues/910
+        expect(Project).to receive(:find).with(fork_project.id).and_return(fork_project)
+        expect(fork_project.repository).to receive(:expire_emptiness_caches)
           .and_call_original
-
-        expect_any_instance_of(Repository).to receive(:expire_exists_cache)
+        expect(fork_project.repository).to receive(:expire_exists_cache)
+          .and_call_original
+        expect(fork_project.wiki.repository).to receive(:expire_emptiness_caches)
+          .and_call_original
+        expect(fork_project.wiki.repository).to receive(:expire_exists_cache)
           .and_call_original
 
         perform!

spec/workers/repository_import_worker_spec.rb

@@ -22,8 +22,11 @@ describe RepositoryImportWorker do
         expect_any_instance_of(Projects::ImportService).to receive(:execute)
           .and_return({ status: :ok })
 
-        expect_any_instance_of(Repository).to receive(:expire_emptiness_caches)
-        expect_any_instance_of(Project).to receive(:import_finish)
+        # Works around https://github.com/rspec/rspec-mocks/issues/910
+        expect(Project).to receive(:find).with(project.id).and_return(project)
+        expect(project.repository).to receive(:expire_emptiness_caches)
+        expect(project.wiki.repository).to receive(:expire_emptiness_caches)
+        expect(project).to receive(:import_finish)
 
         subject.perform(project.id)
       end
@@ -34,9 +37,11 @@ describe RepositoryImportWorker do
         expect_any_instance_of(Projects::ImportService).to receive(:execute)
           .and_return({ status: :ok })
 
-        expect_any_instance_of(Project).to receive(:after_import).and_call_original
-        expect_any_instance_of(Repository).to receive(:expire_emptiness_caches)
-        expect_any_instance_of(Project).to receive(:import_finish)
+        # Works around https://github.com/rspec/rspec-mocks/issues/910
+        expect(Project).to receive(:find).with(project.id).and_return(project)
+        expect(project.repository).to receive(:expire_emptiness_caches)
+        expect(project.wiki.repository).to receive(:expire_emptiness_caches)
+        expect(project).to receive(:import_finish)
 
         subject.perform(project.id)
       end