1 files changed, 16 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fetch/content-encoding/gzip-body.any.js b/testing/web-platform/tests/fetch/content-encoding/gzip-body.any.js
new file mode 100644
index 0000000000..37758b7d91
--- /dev/null
+++ b/testing/web-platform/tests/fetch/content-encoding/gzip-body.any.js
@@ -0,0 +1,16 @@
+// META: global=window,worker
+
+const expectedDecompressedSize = 10500;
+[
+    "text",
+    "octetstream"
+].forEach(contentType => {
+    promise_test(async t => {
+        let response = await fetch(`resources/foo.${contentType}.gz`);
+        assert_true(response.ok);
+        let arrayBuffer = await response.arrayBuffer()
+        let u8 = new Uint8Array(arrayBuffer);
+        assert_equals(u8.length, expectedDecompressedSize);
+    }, `fetched gzip data with content type ${contentType} should be decompressed.`);
+});
+