1 files changed, 28 insertions, 0 deletions
diff --git a/spec/frontend/issues_list/service_desk_helper_spec.js b/spec/frontend/issues_list/service_desk_helper_spec.js
new file mode 100644
index 00000000000..16aee853341
--- /dev/null
+++ b/spec/frontend/issues_list/service_desk_helper_spec.js
@@ -0,0 +1,28 @@
+import { emptyStateHelper, generateMessages } from '~/issues_list/service_desk_helper';
+
+describe('service desk helper', () => {
+  const emptyStateMessages = generateMessages({});
+
+  // Note: isServiceDeskEnabled must not be true when isServiceDeskSupported is false (it's an invalid case).
+  describe.each`
+    isServiceDeskSupported | isServiceDeskEnabled | canEditProjectSettings | expectedMessage
+    ${true}                | ${true}              | ${true}                | ${'serviceDeskEnabledAndCanEditProjectSettings'}
+    ${true}                | ${true}              | ${false}               | ${'serviceDeskEnabledAndCannotEditProjectSettings'}
+    ${true}                | ${false}             | ${true}                | ${'serviceDeskDisabledAndCanEditProjectSettings'}
+    ${true}                | ${false}             | ${false}               | ${'serviceDeskDisabledAndCannotEditProjectSettings'}
+    ${false}               | ${false}             | ${true}                | ${'serviceDeskIsNotSupported'}
+    ${false}               | ${false}             | ${false}               | ${'serviceDeskIsNotEnabled'}
+  `(
+    'isServiceDeskSupported = $isServiceDeskSupported, isServiceDeskEnabled = $isServiceDeskEnabled, canEditProjectSettings = $canEditProjectSettings',
+    ({ isServiceDeskSupported, isServiceDeskEnabled, canEditProjectSettings, expectedMessage }) => {
+      it(`displays ${expectedMessage} message`, () => {
+        const emptyStateMeta = {
+          isServiceDeskEnabled,
+          isServiceDeskSupported,
+          canEditProjectSettings,
+        };
+        expect(emptyStateHelper(emptyStateMeta)).toEqual(emptyStateMessages[expectedMessage]);
+      });
+    },
+  );
+});