test(backstage-plugin): Add msw and refactor tests

Add msw to mock backend and avoid mocking the service. Simplify some test cases by checking for only the needed elements. Add error handling to the data service. Addresses #71
DevoteamNL · Nov 16, 2023 · fc958d7 · fc958d7
1 parent d43ba3b
commit fc958d7
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diff --git a/backstage-plugin/plugins/open-dora/package.json b/backstage-plugin/plugins/open-dora/package.json
@@ -49,7 +49,8 @@
     "@testing-library/user-event": "^14.0.0",
     "@types/node": "*",
     "cross-fetch": "^3.1.5",
-    "msw": "^1.0.0"
+    "msw": "^2.0.6",
+    "undici": "^5.27.2"
   },
   "files": [
     "dist",
@@ -64,6 +65,14 @@
         "lines": 100,
         "statements": 100
       }
-    }
+    },
+    "testEnvironmentOptions": {
+      "customExportConditions": [
+        ""
+      ]
+    },
+    "setupFiles": [
+      "./jest.polyfills.js"
+    ]
   }
 }