Add latest changes from gitlab-org/gitlab@master

1 files changed, 79 insertions, 0 deletions

diff --git a/spec/tooling/danger/multiversion_spec.rb b/spec/tooling/danger/multiversion_spec.rb
new file mode 100644
index 00000000000..90edad61d47
--- /dev/null
+++ b/spec/tooling/danger/multiversion_spec.rb
@@ -0,0 +1,79 @@
+# frozen_string_literal: true
+
+require 'rspec-parameterized'
+require 'gitlab-dangerfiles'
+require 'gitlab/dangerfiles/spec_helper'
+
+require_relative '../../../tooling/danger/multiversion'
+require_relative '../../../tooling/danger/project_helper'
+
+RSpec.describe Tooling::Danger::Multiversion, feature_category: :shared do
+  include_context "with dangerfile"
+
+  subject(:multiversion) { fake_danger.new(helper: fake_helper, git: fake_git) }
+
+  let(:fake_danger) { DangerSpecHelper.fake_danger.include(described_class) }
+  let(:ci_env) { true }
+
+  before do
+    allow(fake_helper).to receive(:ci?).and_return(ci_env)
+    allow(fake_git).to receive(:modified_files).and_return(modified_files)
+    allow(fake_git).to receive(:added_files).and_return(added_files)
+  end
+
+  describe '#check!' do
+    using RSpec::Parameterized::TableSyntax
+
+    context 'when not in ci environment' do
+      let(:ci_env) { false }
+
+      it 'does not add the warning markdown section' do
+        expect(multiversion).not_to receive(:markdown)
+
+        multiversion.check!
+      end
+    end
+
+    context 'when GraphQL API and frontend assets have not been simultaneously updated' do
+      where(:modified_files, :added_files) do
+        %w[app/assets/helloworld.vue]     | %w[]
+        %w[app/assets/helloworld.vue]     | %w[app/type.rb]
+        %w[app/assets/helloworld.js]      | %w[app/graphql.rb]
+        %w[app/assets/helloworld.graphql] | %w[app/models/graphql.rb]
+        %w[]                              | %w[app/graphql/type.rb]
+        %w[app/vue.txt] | %w[app/graphql/type.rb]
+        %w[app/views/foo.haml] | %w[app/graphql/type.rb]
+        %w[foo] | %w[]
+        %w[] | %w[]
+      end
+
+      with_them do
+        it 'does not add the warning markdown section' do
+          expect(multiversion).not_to receive(:markdown)
+
+          multiversion.check!
+        end
+      end
+    end
+
+    context 'when GraphQL API and frontend assets have been simultaneously updated' do
+      where(:modified_files, :added_files) do
+        %w[app/assets/helloworld.vue]        | %w[app/graphql/type.rb]
+        %w[app/assets/helloworld.vue]        | %w[app/graphql/type.rb]
+        %w[app/assets/helloworld.js]         | %w[app/graphql/type.rb]
+        %w[ee/app/assets/helloworld.js]      | %w[app/graphql/type.rb]
+        %w[app/assets/helloworld.graphql]    | %w[ee/app/graphql/type.rb]
+        %w[ee/app/assets/helloworld.graphql] | %w[ee/app/graphql/type.rb]
+        %w[ee/app/assets/helloworld.graphql] | %w[jh/app/graphql/type.rb]
+      end
+
+      with_them do
+        it 'adds the warning markdown section' do
+          expect(multiversion).to receive(:markdown)
+
+          multiversion.check!
+        end
+      end
+    end
+  end
+end