Add latest changes from gitlab-org/gitlab@master

1 files changed, 33 insertions, 0 deletions

diff --git a/spec/controllers/concerns/redirects_for_missing_path_on_tree_spec.rb b/spec/controllers/concerns/redirects_for_missing_path_on_tree_spec.rb
new file mode 100644
index 00000000000..903100ba93f
--- /dev/null
+++ b/spec/controllers/concerns/redirects_for_missing_path_on_tree_spec.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe RedirectsForMissingPathOnTree, type: :controller do
+  controller(ActionController::Base) do
+    include Gitlab::Routing.url_helpers
+    include RedirectsForMissingPathOnTree
+
+    def fake
+      redirect_to_tree_root_for_missing_path(Project.find(params[:project_id]), params[:ref], params[:file_path])
+    end
+  end
+
+  let(:project) { create(:project) }
+
+  before do
+    routes.draw { get 'fake' => 'anonymous#fake' }
+  end
+
+  describe '#redirect_to_root_path' do
+    it 'redirects to the tree path with a notice' do
+      long_file_path = ('a/b/' * 30) + 'foo.txt'
+      truncated_file_path = '...b/' + ('a/b/' * 12) + 'foo.txt'
+      expected_message = "\"#{truncated_file_path}\" did not exist on \"theref\""
+
+      get :fake, params: { project_id: project.id, ref: 'theref', file_path: long_file_path }
+
+      expect(response).to redirect_to project_tree_path(project, 'theref')
+      expect(response.flash[:notice]).to eq(expected_message)
+    end
+  end
+end