1 files changed, 97 insertions, 0 deletions
diff --git a/spec/validators/dynamic_path_validator_spec.rb b/spec/validators/dynamic_path_validator_spec.rb
new file mode 100644
index 00000000000..08e1c5a728a
--- /dev/null
+++ b/spec/validators/dynamic_path_validator_spec.rb
@@ -0,0 +1,97 @@
+require 'spec_helper'
+
+describe DynamicPathValidator do
+  let(:validator) { described_class.new(attributes: [:path]) }
+
+  def expect_handles_invalid_utf8
+    expect { yield('\255invalid') }.to be_falsey
+  end
+
+  describe '.valid_user_path' do
+    it 'handles invalid utf8' do
+      expect(described_class.valid_user_path?("a\0weird\255path")).to be_falsey
+    end
+  end
+
+  describe '.valid_group_path' do
+    it 'handles invalid utf8' do
+      expect(described_class.valid_group_path?("a\0weird\255path")).to be_falsey
+    end
+  end
+
+  describe '.valid_project_path' do
+    it 'handles invalid utf8' do
+      expect(described_class.valid_project_path?("a\0weird\255path")).to be_falsey
+    end
+  end
+
+  describe '#path_valid_for_record?' do
+    context 'for project' do
+      it 'calls valid_project_path?' do
+        project = build(:project, path: 'activity')
+
+        expect(described_class).to receive(:valid_project_path?).with(project.full_path).and_call_original
+
+        expect(validator.path_valid_for_record?(project, 'activity')).to be_truthy
+      end
+    end
+
+    context 'for group' do
+      it 'calls valid_group_path?' do
+        group = build(:group, :nested, path: 'activity')
+
+        expect(described_class).to receive(:valid_group_path?).with(group.full_path).and_call_original
+
+        expect(validator.path_valid_for_record?(group, 'activity')).to be_falsey
+      end
+    end
+
+    context 'for user' do
+      it 'calls valid_user_path?' do
+        user = build(:user, username: 'activity')
+
+        expect(described_class).to receive(:valid_user_path?).with(user.full_path).and_call_original
+
+        expect(validator.path_valid_for_record?(user, 'activity')).to be_truthy
+      end
+    end
+
+    context 'for user namespace' do
+      it 'calls valid_user_path?' do
+        user = create(:user, username: 'activity')
+        namespace = user.namespace
+
+        expect(described_class).to receive(:valid_user_path?).with(namespace.full_path).and_call_original
+
+        expect(validator.path_valid_for_record?(namespace, 'activity')).to be_truthy
+      end
+    end
+  end
+
+  describe '#validates_each' do
+    it 'adds a message when the path is not in the correct format' do
+      group = build(:group)
+
+      validator.validate_each(group, :path, "Path with spaces, and comma's!")
+
+      expect(group.errors[:path]).to include(Gitlab::PathRegex.namespace_format_message)
+    end
+
+    it 'adds a message when the path is not in the correct format' do
+      group = build(:group, path: 'users')
+
+      validator.validate_each(group, :path, 'users')
+
+      expect(group.errors[:path]).to include('users is a reserved name')
+    end
+
+    it 'updating to an invalid path is not allowed' do
+      project = create(:project)
+      project.path = 'update'
+
+      validator.validate_each(project, :path, 'update')
+
+      expect(project.errors[:path]).to include('update is a reserved name')
+    end
+  end
+end