Merge branch 'master' into 'docs/fix-example-dot-net'

# Conflicts:
#   doc/user/project/clusters/serverless/index.md

1 files changed, 43 insertions, 0 deletions

diff --git a/spec/frontend/serverless/store/getters_spec.js b/spec/frontend/serverless/store/getters_spec.js
new file mode 100644
index 00000000000..92853fda37c
--- /dev/null
+++ b/spec/frontend/serverless/store/getters_spec.js
@@ -0,0 +1,43 @@
+import serverlessState from '~/serverless/store/state';
+import * as getters from '~/serverless/store/getters';
+import { mockServerlessFunctions } from '../mock_data';
+
+describe('Serverless Store Getters', () => {
+  let state;
+
+  beforeEach(() => {
+    state = serverlessState;
+  });
+
+  describe('hasPrometheusMissingData', () => {
+    it('should return false if Prometheus is not installed', () => {
+      state.hasPrometheus = false;
+
+      expect(getters.hasPrometheusMissingData(state)).toEqual(false);
+    });
+
+    it('should return false if Prometheus is installed and there is data', () => {
+      state.hasPrometheusData = true;
+
+      expect(getters.hasPrometheusMissingData(state)).toEqual(false);
+    });
+
+    it('should return true if Prometheus is installed and there is no data', () => {
+      state.hasPrometheus = true;
+      state.hasPrometheusData = false;
+
+      expect(getters.hasPrometheusMissingData(state)).toEqual(true);
+    });
+  });
+
+  describe('getFunctions', () => {
+    it('should translate the raw function array to group the functions per environment scope', () => {
+      state.functions = mockServerlessFunctions.functions;
+
+      const funcs = getters.getFunctions(state);
+
+      expect(Object.keys(funcs)).toContain('*');
+      expect(funcs['*'].length).toEqual(2);
+    });
+  });
+});