Merge branch '348132-import-project-from-gitlab-com-error' into 'master'

Fix import project from gitlab.com error

See merge request gitlab-org/gitlab!76768

app/controllers/import/gitlab_controller.rb

@@ -41,7 +41,7 @@ class Import::GitlabController < Import::BaseController
 
   override :importable_repos
   def importable_repos
-    client.projects(starting_page: 1, page_limit: MAX_PROJECT_PAGES, per_page: PER_PAGE_PROJECTS)
+    client.projects(starting_page: 1, page_limit: MAX_PROJECT_PAGES, per_page: PER_PAGE_PROJECTS).to_a
   end
 
   override :incompatible_repos

spec/controllers/import/gitlab_controller_spec.rb

@@ -30,6 +30,14 @@ RSpec.describe Import::GitlabController do
       expect(session[:gitlab_access_token]).to eq(token)
       expect(controller).to redirect_to(status_import_gitlab_url)
     end
+
+    it "importable_repos should return an array" do
+      allow_next_instance_of(Gitlab::GitlabImport::Client) do |instance|
+        allow(instance).to receive(:projects).and_return([{ "id": 1 }].to_enum)
+      end
+
+      expect(controller.send(:importable_repos)).to be_an_instance_of(Array)
+    end
   end
 
   describe "GET status" do