1 files changed, 21 insertions, 0 deletions
diff --git a/test/fetch/about-uri.js b/test/fetch/about-uri.js
new file mode 100644
index 0000000..ac9cbf2
--- /dev/null
+++ b/test/fetch/about-uri.js
@@ -0,0 +1,21 @@
+'use strict'
+
+const { test } = require('tap')
+const { fetch } = require('../..')
+
+test('fetching about: uris', async (t) => {
+  t.test('about:blank', async (t) => {
+    await t.rejects(fetch('about:blank'))
+  })
+
+  t.test('All other about: urls should return an error', async (t) => {
+    try {
+      await fetch('about:config')
+      t.fail('fetching about:config should fail')
+    } catch (e) {
+      t.ok(e, 'this error was expected')
+    } finally {
+      t.end()
+    }
+  })
+})