diff --git a/packages/utility-features/test-utils/index.ts b/packages/utility-features/test-utils/index.ts
index ed5afc6535..aca8fd5f9a 100644
--- a/packages/utility-features/test-utils/index.ts
+++ b/packages/utility-features/test-utils/index.ts
@@ -2,3 +2,5 @@ export * from "./src/flush-promises";
 export * from "./src/get-global-override-for-function";
 export * from "./src/get-global-override";
 export * from "./src/get-promise-status";
+export * from "./src/render-for";
+export * from "./src/run-with-thrown-mobx-reactions";
diff --git a/packages/utility-features/test-utils/package.json b/packages/utility-features/test-utils/package.json
index 3adf142d0c..0dc8df9e6f 100644
--- a/packages/utility-features/test-utils/package.json
+++ b/packages/utility-features/test-utils/package.json
@@ -23,5 +23,13 @@
     "build": "webpack",
     "dev": "webpack --mode=development --watch",
     "test": "jest --coverage --runInBand"
+  },
+
+  "peerDependencies": {
+    "@ogre-tools/injectable": "^15.1.2",
+    "@ogre-tools/injectable-react": "^15.1.2",
+    "@testing-library/react": "^12.1.5",
+    "lodash": "^4.17.21",
+    "react": "^17.0.2"
   }
 }
diff --git a/packages/utility-features/test-utils/src/render-for.tsx b/packages/utility-features/test-utils/src/render-for.tsx
new file mode 100644
index 0000000000..2508d70d69
--- /dev/null
+++ b/packages/utility-features/test-utils/src/render-for.tsx
@@ -0,0 +1,24 @@
+import React from "react";
+import type { RenderResult } from "@testing-library/react";
+import { render as testingLibraryRender } from "@testing-library/react";
+import type { DiContainer } from "@ogre-tools/injectable";
+import { DiContextProvider } from "@ogre-tools/injectable-react";
+
+export type DiRender = (ui: React.ReactElement) => RenderResult;
+
+type DiRenderFor = (di: DiContainer) => DiRender;
+
+export const renderFor: DiRenderFor = (di) => (ui) => {
+  const result = testingLibraryRender(
+    <DiContextProvider value={{ di }}>{ui}</DiContextProvider>
+  );
+
+  return {
+    ...result,
+
+    rerender: (ui: React.ReactElement) =>
+      result.rerender(
+        <DiContextProvider value={{ di }}>{ui}</DiContextProvider>
+      ),
+  };
+};
diff --git a/packages/utility-features/test-utils/src/run-with-thrown-mobx-reactions.ts b/packages/utility-features/test-utils/src/run-with-thrown-mobx-reactions.ts
new file mode 100644
index 0000000000..cc3f7ada23
--- /dev/null
+++ b/packages/utility-features/test-utils/src/run-with-thrown-mobx-reactions.ts
@@ -0,0 +1,38 @@
+import { noop } from "lodash/fp";
+import { _resetGlobalState, configure } from "mobx";
+
+export const runWithThrownMobxReactions = (callback: () => void) => {
+  const originalConsoleWarn = console.warn;
+
+  console.warn = noop;
+
+  configure({
+    disableErrorBoundaries: true,
+  });
+
+  console.warn = originalConsoleWarn;
+
+  let error: any;
+
+  try {
+    callback();
+  } catch (e) {
+    error = e;
+  } finally {
+    configure({
+      disableErrorBoundaries: false,
+    });
+
+    // This is because when disableErrorBoundaries is true, MobX doesn't recover from the thrown
+    // errors, and its global state starts bleeding between tests making.
+    _resetGlobalState();
+
+    if (!error) {
+      throw new Error(
+        "Tried to run with thrown MobX reactions but nothing was thrown"
+      );
+    } else {
+      throw error;
+    }
+  }
+};