Revert "Fix Route validation for unchanged path"

app/models/route.rb

@@ -8,7 +8,7 @@ class Route < ActiveRecord::Base
     presence: true,
     uniqueness: { case_sensitive: false }
 
-  validate :ensure_permanent_paths, if: :path_changed?
+  validate :ensure_permanent_paths
 
   after_create :delete_conflicting_redirects
   after_update :delete_conflicting_redirects, if: :path_changed?

spec/models/route_spec.rb

@@ -16,66 +16,6 @@ describe Route do
     it { is_expected.to validate_presence_of(:source) }
     it { is_expected.to validate_presence_of(:path) }
     it { is_expected.to validate_uniqueness_of(:path).case_insensitive }
-
-    describe '#ensure_permanent_paths' do
-      context 'when the route is not yet persisted' do
-        let(:new_route) { Route.new(path: 'foo', source: build(:group)) }
-
-        context 'when permanent conflicting redirects exist' do
-          it 'is invalid' do
-            redirect = RedirectRoute.new(path: 'foo/bar/baz', source: create(:group), permanent: true)
-            redirect.save!(validate: false)
-
-            expect(new_route.valid?).to be_falsey
-            expect(new_route.errors.first[1]).to eq('foo has been taken before. Please use another one')
-          end
-        end
-
-        context 'when no permanent conflicting redirects exist' do
-          it 'is valid' do
-            expect(new_route.valid?).to be_truthy
-          end
-        end
-      end
-
-      context 'when path has changed' do
-        before do
-          route.path = 'foo'
-        end
-
-        context 'when permanent conflicting redirects exist' do
-          it 'is invalid' do
-            redirect = RedirectRoute.new(path: 'foo/bar/baz', source: create(:group), permanent: true)
-            redirect.save!(validate: false)
-
-            expect(route.valid?).to be_falsey
-            expect(route.errors.first[1]).to eq('foo has been taken before. Please use another one')
-          end
-        end
-
-        context 'when no permanent conflicting redirects exist' do
-          it 'is valid' do
-            expect(route.valid?).to be_truthy
-          end
-        end
-      end
-
-      context 'when path has not changed' do
-        context 'when permanent conflicting redirects exist' do
-          it 'is valid' do
-            redirect = RedirectRoute.new(path: 'git_lab/foo/bar', source: create(:group), permanent: true)
-            redirect.save!(validate: false)
-
-            expect(route.valid?).to be_truthy
-          end
-        end
-        context 'when no permanent conflicting redirects exist' do
-          it 'is valid' do
-            expect(route.valid?).to be_truthy
-          end
-        end
-      end
-    end
   end
 
   describe 'callbacks' do