1 files changed, 60 insertions, 0 deletions
diff --git a/spec/requests/api/graphql/ci/instance_variables_spec.rb b/spec/requests/api/graphql/ci/instance_variables_spec.rb
new file mode 100644
index 00000000000..7acf73a4e7a
--- /dev/null
+++ b/spec/requests/api/graphql/ci/instance_variables_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe 'Query.ciVariables' do
+  include GraphqlHelpers
+
+  let(:query) do
+    %(
+      query {
+        ciVariables {
+          nodes {
+            id
+            key
+            value
+            variableType
+            protected
+            masked
+            raw
+            environmentScope
+          }
+        }
+      }
+    )
+  end
+
+  context 'when the user is an admin' do
+    let_it_be(:user) { create(:admin) }
+
+    it "returns the instance's CI variables" do
+      variable = create(:ci_instance_variable, key: 'TEST_VAR', value: 'test',
+                        masked: false, protected: true, raw: true)
+
+      post_graphql(query, current_user: user)
+
+      expect(graphql_data.dig('ciVariables', 'nodes')).to contain_exactly({
+        'id' => variable.to_global_id.to_s,
+        'key' => 'TEST_VAR',
+        'value' => 'test',
+        'variableType' => 'ENV_VAR',
+        'masked' => false,
+        'protected' => true,
+        'raw' => true,
+        'environmentScope' => nil
+      })
+    end
+  end
+
+  context 'when the user is not an admin' do
+    let_it_be(:user) { create(:user) }
+
+    it 'returns nothing' do
+      create(:ci_instance_variable, value: 'verysecret', masked: true)
+
+      post_graphql(query, current_user: user)
+
+      expect(graphql_data.dig('ciVariables')).to be_nil
+    end
+  end
+end