Add tests for safelisting simple range headers from preflight

Fetch PR: whatwg/fetch#1312
rayankans · Oct 1, 2021 · d939309 · d939309
1 parent d6e2a74
commit d939309
Showing 1 changed file with 15 additions and 1 deletion.
diff --git a/cors/cors-safelisted-request-header.any.js b/cors/cors-safelisted-request-header.any.js
@@ -40,4 +40,18 @@ function safelist(headers, expectPreflight = false) {
   ["multipart/form-data;\"", true]
 ].forEach(([mimeType, preflight = false]) => {
   safelist({"content-type": mimeType}, preflight);
-})
+});
+
+[
+  ["100-200", true],
+  ["MB=100-200", true],
+  ["bytes=100-200"],
+  ["BYTES=100-200"],
+  ["bytes=100-200,300-400", true],
+  ["bytes=-200", true],
+  ["bytes=200-"],
+  ["bytes=200-100", true],
+  [`bytes=1${'0'.repeat(60)}-2${'0'.repeat(60)}`, true],
+].forEach(([mimeType, preflight = false]) => {
+  safelist({"range": mimeType}, preflight);
+});