1 files changed, 62 insertions, 0 deletions
diff --git a/cli/tests/unit/fetch_test.ts b/cli/tests/unit/fetch_test.ts
index 6408d06d3..175431e76 100644
--- a/cli/tests/unit/fetch_test.ts
+++ b/cli/tests/unit/fetch_test.ts
@@ -764,6 +764,68 @@ Deno.test(
   {
     permissions: { net: true },
   },
+  async function fetchUserSetContentLength() {
+    const addr = "127.0.0.1:4501";
+    const bufPromise = bufferServer(addr);
+    const response = await fetch(`http://${addr}/blah`, {
+      method: "POST",
+      headers: [
+        ["Content-Length", "10"],
+      ],
+    });
+    await response.arrayBuffer();
+    assertEquals(response.status, 404);
+    assertEquals(response.headers.get("Content-Length"), "2");
+
+    const actual = new TextDecoder().decode((await bufPromise).bytes());
+    const expected = [
+      "POST /blah HTTP/1.1\r\n",
+      "content-length: 0\r\n",
+      "accept: */*\r\n",
+      "accept-language: *\r\n",
+      `user-agent: Deno/${Deno.version.deno}\r\n`,
+      "accept-encoding: gzip, br\r\n",
+      `host: ${addr}\r\n\r\n`,
+    ].join("");
+    assertEquals(actual, expected);
+  },
+);
+
+Deno.test(
+  {
+    permissions: { net: true },
+  },
+  async function fetchUserSetTransferEncoding() {
+    const addr = "127.0.0.1:4501";
+    const bufPromise = bufferServer(addr);
+    const response = await fetch(`http://${addr}/blah`, {
+      method: "POST",
+      headers: [
+        ["Transfer-Encoding", "chunked"],
+      ],
+    });
+    await response.arrayBuffer();
+    assertEquals(response.status, 404);
+    assertEquals(response.headers.get("Content-Length"), "2");
+
+    const actual = new TextDecoder().decode((await bufPromise).bytes());
+    const expected = [
+      "POST /blah HTTP/1.1\r\n",
+      "content-length: 0\r\n",
+      `host: ${addr}\r\n`,
+      "accept: */*\r\n",
+      "accept-language: *\r\n",
+      `user-agent: Deno/${Deno.version.deno}\r\n`,
+      "accept-encoding: gzip, br\r\n\r\n",
+    ].join("");
+    assertEquals(actual, expected);
+  },
+);
+
+Deno.test(
+  {
+    permissions: { net: true },
+  },
   async function fetchWithNonAsciiRedirection() {
     const response = await fetch("http://localhost:4545/non_ascii_redirect", {
       redirect: "manual",