diff --git a/src/__tests__/context.test.js b/src/__tests__/context.test.js
new file mode 100644
index 0000000..effdef4
--- /dev/null
+++ b/src/__tests__/context.test.js
@@ -0,0 +1,14 @@
+import { expect, test } from 'vitest'
+
+import { render } from '..'
+import Comp from './fixtures/Context.svelte'
+
+test('can set a context', () => {
+  const message = 'Got it'
+
+  const { getByText } = render(Comp, {
+    context: new Map(Object.entries({ foo: { message } })),
+  })
+
+  expect(getByText(message)).toBeTruthy()
+})
diff --git a/src/__tests__/fixtures/Context.svelte b/src/__tests__/fixtures/Context.svelte
new file mode 100644
index 0000000..be8253b
--- /dev/null
+++ b/src/__tests__/fixtures/Context.svelte
@@ -0,0 +1,7 @@
+<script>
+  import { getContext } from 'svelte';
+
+  const ctx = getContext('foo');
+</script>
+
+<div>{ctx.message}</div>