Fix tests. Check 'success' first (default status)

app/models/concerns/has_status.rb

@@ -22,8 +22,8 @@ module HasStatus
       canceled = scope.canceled.select('count(*)').to_sql
 
       "(CASE
-        WHEN (#{builds})=(#{created}) THEN 'created'
         WHEN (#{builds})=(#{success}) THEN 'success'
+        WHEN (#{builds})=(#{created}) THEN 'created'
         WHEN (#{builds})=(#{success})+(#{skipped}) THEN 'skipped'
         WHEN (#{builds})=(#{success})+(#{skipped})+(#{canceled}) THEN 'canceled'
         WHEN (#{builds})=(#{created})+(#{skipped})+(#{pending}) THEN 'pending'

spec/models/concerns/has_status_spec.rb

 require 'spec_helper'
 
 describe HasStatus do
-  before do
-    @object = Object.new
-    @object.extend(HasStatus::ClassMethods)
-  end
-
   describe '.status' do
-    before do
-      allow(@object).to receive(:all).and_return(CommitStatus.where(id: statuses))
-    end
-
-    subject { @object.status }
+    subject { CommitStatus.status }
 
     shared_examples 'build status summary' do
       context 'all successful' do
-        let(:statuses) { Array.new(2) { create(type, status: :success) } }
+        let!(:statuses) { Array.new(2) { create(type, status: :success) } }
         it { is_expected.to eq 'success' }
       end
 
       context 'at least one failed' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success), create(type, status: :failed)]
         end
 
@@ -28,7 +19,7 @@ describe HasStatus do
       end
 
       context 'at least one running' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success), create(type, status: :running)]
         end
 
@@ -36,7 +27,7 @@ describe HasStatus do
       end
 
       context 'at least one pending' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success), create(type, status: :pending)]
         end
 
@@ -44,7 +35,7 @@ describe HasStatus do
       end
 
       context 'success and failed but allowed to fail' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success),
            create(type, status: :failed, allow_failure: true)]
         end
@@ -53,12 +44,15 @@ describe HasStatus do
       end
 
       context 'one failed but allowed to fail' do
-        let(:statuses) { [create(type, status: :failed, allow_failure: true)] }
+        let!(:statuses) do
+          [create(type, status: :failed, allow_failure: true)]
+        end
+
         it { is_expected.to eq 'success' }
       end
 
       context 'success and canceled' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success), create(type, status: :canceled)]
         end
 
@@ -66,7 +60,7 @@ describe HasStatus do
       end
 
       context 'one failed and one canceled' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :failed), create(type, status: :canceled)]
         end
 
@@ -74,7 +68,7 @@ describe HasStatus do
       end
 
       context 'one failed but allowed to fail and one canceled' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :failed, allow_failure: true),
            create(type, status: :canceled)]
         end
@@ -83,7 +77,7 @@ describe HasStatus do
       end
 
       context 'one running one canceled' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :running), create(type, status: :canceled)]
         end
 
@@ -91,14 +85,15 @@ describe HasStatus do
       end
 
       context 'all canceled' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :canceled), create(type, status: :canceled)]
         end
+
         it { is_expected.to eq 'canceled' }
       end
 
       context 'success and canceled but allowed to fail' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success),
            create(type, status: :canceled, allow_failure: true)]
         end
@@ -107,7 +102,7 @@ describe HasStatus do
       end
 
       context 'one finished and second running but allowed to fail' do
-        let(:statuses) do
+        let!(:statuses) do
           [create(type, status: :success),
            create(type, status: :running, allow_failure: true)]
         end
@@ -118,11 +113,13 @@ describe HasStatus do
 
     context 'ci build statuses' do
       let(:type) { :ci_build }
+
       it_behaves_like 'build status summary'
     end
 
     context 'generic commit statuses' do
       let(:type) { :generic_commit_status }
+
       it_behaves_like 'build status summary'
     end
   end