Merge branch 'graphql-tree-last-commit' into 'master'

Added commit type to tree GraphQL type

See merge request gitlab-org/gitlab-ce!29412

1 files changed, 20 insertions, 0 deletions

diff --git a/spec/lib/gitlab/graphql/loaders/pipeline_for_sha_loader_spec.rb b/spec/lib/gitlab/graphql/loaders/pipeline_for_sha_loader_spec.rb
new file mode 100644
index 00000000000..927476cc655
--- /dev/null
+++ b/spec/lib/gitlab/graphql/loaders/pipeline_for_sha_loader_spec.rb
@@ -0,0 +1,20 @@
+require 'spec_helper'
+
+describe Gitlab::Graphql::Loaders::PipelineForShaLoader do
+  include GraphqlHelpers
+
+  describe '#find_last' do
+    it 'batch-resolves latest pipeline' do
+      project = create(:project, :repository)
+      pipeline1 = create(:ci_pipeline, project: project, ref: project.default_branch, sha: project.commit.sha)
+      pipeline2 = create(:ci_pipeline, project: project, ref: project.default_branch, sha: project.commit.sha)
+      pipeline3 = create(:ci_pipeline, project: project, ref: 'improve/awesome', sha: project.commit('improve/awesome').sha)
+
+      result = batch(max_queries: 1) do
+        [pipeline1.sha, pipeline3.sha].map { |sha| described_class.new(project, sha).find_last }
+      end
+
+      expect(result).to contain_exactly(pipeline2, pipeline3)
+    end
+  end
+end