1 files changed, 72 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/config/external/mapper/location_expander_spec.rb b/spec/lib/gitlab/ci/config/external/mapper/location_expander_spec.rb
new file mode 100644
index 00000000000..b14b6b0ca29
--- /dev/null
+++ b/spec/lib/gitlab/ci/config/external/mapper/location_expander_spec.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Ci::Config::External::Mapper::LocationExpander, feature_category: :pipeline_authoring do
+  include RepoHelpers
+
+  let_it_be(:project) { create(:project, :repository) }
+  let_it_be(:user) { project.owner }
+
+  let(:sha) { project.commit.sha }
+
+  let(:context) do
+    Gitlab::Ci::Config::External::Context.new(project: project, user: user, sha: sha)
+  end
+
+  subject(:location_expander) { described_class.new(context) }
+
+  describe '#process' do
+    subject(:process) { location_expander.process(locations) }
+
+    context 'when there are project files' do
+      let(:locations) do
+        [{ project: 'gitlab-org/gitlab-1', file: ['builds.yml', 'tests.yml'] },
+         { project: 'gitlab-org/gitlab-2', file: 'deploy.yml' }]
+      end
+
+      it 'returns expanded locations' do
+        is_expected.to eq(
+          [{ project: 'gitlab-org/gitlab-1', file: 'builds.yml' },
+           { project: 'gitlab-org/gitlab-1', file: 'tests.yml' },
+           { project: 'gitlab-org/gitlab-2', file: 'deploy.yml' }]
+        )
+      end
+    end
+
+    context 'when there are local files' do
+      let(:locations) do
+        [{ local: 'builds/*.yml' },
+         { local: 'tests.yml' }]
+      end
+
+      let(:project_files) do
+        { 'builds/1.yml' => 'a', 'builds/2.yml' => 'b', 'tests.yml' => 'c' }
+      end
+
+      around do |example|
+        create_and_delete_files(project, project_files) do
+          example.run
+        end
+      end
+
+      it 'returns expanded locations' do
+        is_expected.to eq(
+          [{ local: 'builds/1.yml' },
+           { local: 'builds/2.yml' },
+           { local: 'tests.yml' }]
+        )
+      end
+    end
+
+    context 'when there are other files' do
+      let(:locations) do
+        [{ remote: 'https://gitlab.com/gitlab-org/gitlab-ce/raw/master/.gitlab-ci.yml' }]
+      end
+
+      it 'returns the same location' do
+        is_expected.to eq(locations)
+      end
+    end
+  end
+end