2 files changed, 27 insertions, 0 deletions
diff --git a/spec/controllers/projects/environments_controller_spec.rb b/spec/controllers/projects/environments_controller_spec.rb
index b86029a4baf..d389dbb50e5 100644
--- a/spec/controllers/projects/environments_controller_spec.rb
+++ b/spec/controllers/projects/environments_controller_spec.rb
@@ -69,6 +69,10 @@ describe Projects::EnvironmentsController do
           expect(response).to have_gitlab_http_status(:ok)
           expect(response.headers['Poll-Interval']).to eq("3000")
         end
+
+        it 'matches json schema' do
+          expect(response).to match_response_schema('environments')
+        end
       end
 
       context 'when requesting stopped environments scope' do
diff --git a/spec/fixtures/api/schemas/environments.json b/spec/fixtures/api/schemas/environments.json
new file mode 100644
index 00000000000..29a5d23b219
--- /dev/null
+++ b/spec/fixtures/api/schemas/environments.json
@@ -0,0 +1,23 @@
+{
+  "types": "object",
+  "required": [
+    "environments",
+    "available_count",
+    "stopped_count"
+  ],
+  "properties": {
+    "environments": {
+      "type": "array",
+      "items": {
+        "type": "object",
+        "properties": {
+          "name": { "type": "string" },
+          "size": { "type":  "integer"},
+          "latest": { "$ref": "environment.json"}
+        }
+      }
+    },
+    "available_count": { "type": "integer" },
+    "stopped_count": { "type": "integer" }
+  }
+}