Add tests and fix formattation

Author: Knerio

app/models/flow.rb

@@ -10,8 +10,8 @@ class Flow < ApplicationRecord
   has_many :flow_settings, class_name: 'FlowSetting', inverse_of: :flow
 
   validates :name, presence: true,
-            allow_blank: false,
-            uniqueness: { case_sensitive: false, scope: :project_id }
+                   allow_blank: false,
+                   uniqueness: { case_sensitive: false, scope: :project_id }
 
   def to_grpc
     Tucana::Shared::ValidationFlow.new(

spec/models/flow_spec.rb

@@ -15,6 +15,11 @@
     it { is_expected.to have_many(:flow_settings) }
   end
 
+  describe 'validations' do
+    it { is_expected.to validate_presence_of(:name) }
+    it { is_expected.to validate_uniqueness_of(:name).case_insensitive.scoped_to(:project_id) }
+  end
+
   describe '#to_grpc' do
     let(:flow) do
       create(