Merge branch 'project-path-case-sensitivity' into 'master'

Prefer project with exact path to differently cased one when both exist.

Fixes #3113.

See merge request !1649

1 files changed, 29 insertions, 6 deletions

diff --git a/spec/controllers/projects_controller_spec.rb b/spec/controllers/projects_controller_spec.rb
index 4460bf12f96..4bb47c6b025 100644
--- a/spec/controllers/projects_controller_spec.rb
+++ b/spec/controllers/projects_controller_spec.rb
@@ -51,16 +51,39 @@ describe ProjectsController do
     end
 
     context "when requested with case sensitive namespace and project path" do
-      it "redirects to the normalized path for case mismatch" do
-        get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
+      context "when there is a match with the same casing" do
+        it "loads the project" do
+          get :show, namespace_id: public_project.namespace.path, id: public_project.path
 
-        expect(response).to redirect_to("/#{public_project.path_with_namespace}")
+          expect(assigns(:project)).to eq(public_project)
+          expect(response.status).to eq(200)
+        end
       end
 
-      it "loads the page if normalized path matches request path" do
-        get :show, namespace_id: public_project.namespace.path, id: public_project.path
+      context "when there is a match with different casing" do
+        it "redirects to the normalized path" do
+          get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
+
+          expect(assigns(:project)).to eq(public_project)
+          expect(response).to redirect_to("/#{public_project.path_with_namespace}")
+        end
+
 
-        expect(response.status).to eq(200)
+        # MySQL queries are case insensitive by default, so this spec would fail.
+        if Gitlab::Database.postgresql?
+          context "when there is also a match with the same casing" do
+
+            let!(:other_project) { create(:project, :public, namespace: public_project.namespace, path: public_project.path.upcase) }
+
+            it "loads the exactly matched project" do
+
+              get :show, namespace_id: public_project.namespace.path, id: public_project.path.upcase
+
+              expect(assigns(:project)).to eq(other_project)
+              expect(response.status).to eq(200)
+            end
+          end
+        end
       end
     end
   end