From 5c2e499c3a70ec58b7f5adab3a7801d601f9b2e1 Mon Sep 17 00:00:00 2001
From: Luca Casonato <lucacasonato@yahoo.com>
Date: Mon, 21 Sep 2020 22:07:41 +0200
Subject: fix: Response.arrayBuffer() doesn't return promise (#7618)

---
 cli/tests/unit/response_test.ts | 51 +++++++++++++++++++++++++++++++++++++++++
 cli/tests/unit/unit_tests.ts    |  1 +
 2 files changed, 52 insertions(+)
 create mode 100644 cli/tests/unit/response_test.ts

(limited to 'cli')

diff --git a/cli/tests/unit/response_test.ts b/cli/tests/unit/response_test.ts
new file mode 100644
index 000000000..13a8570d7
--- /dev/null
+++ b/cli/tests/unit/response_test.ts
@@ -0,0 +1,51 @@
+// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
+import { unitTest, assert, assertEquals } from "./test_util.ts";
+
+unitTest(async function responseText() {
+  const response = new Response("hello world");
+  const textPromise = response.text();
+  assert(textPromise instanceof Promise);
+  const text = await textPromise;
+  assert(typeof text === "string");
+  assertEquals(text, "hello world");
+});
+
+unitTest(async function responseArrayBuffer() {
+  const response = new Response(new Uint8Array([1, 2, 3]));
+  const arrayBufferPromise = response.arrayBuffer();
+  assert(arrayBufferPromise instanceof Promise);
+  const arrayBuffer = await arrayBufferPromise;
+  assert(arrayBuffer instanceof ArrayBuffer);
+  assertEquals(new Uint8Array(arrayBuffer), new Uint8Array([1, 2, 3]));
+});
+
+unitTest(async function responseJson() {
+  const response = new Response('{"hello": "world"}');
+  const jsonPromise = response.json();
+  assert(jsonPromise instanceof Promise);
+  const json = await jsonPromise;
+  assert(json instanceof Object);
+  assertEquals(json, { hello: "world" });
+});
+
+unitTest(async function responseBlob() {
+  const response = new Response(new Uint8Array([1, 2, 3]));
+  const blobPromise = response.blob();
+  assert(blobPromise instanceof Promise);
+  const blob = await blobPromise;
+  assert(blob instanceof Blob);
+  assertEquals(blob, new Blob([new Uint8Array([1, 2, 3])]));
+});
+
+unitTest(async function responseFormData() {
+  const input = new FormData();
+  input.append("hello", "world");
+  const response = new Response(input, {
+    headers: { "content-type": "application/x-www-form-urlencoded" },
+  });
+  const formDataPromise = response.formData();
+  assert(formDataPromise instanceof Promise);
+  const formData = await formDataPromise;
+  assert(formData instanceof FormData);
+  assertEquals(formData, input);
+});
diff --git a/cli/tests/unit/unit_tests.ts b/cli/tests/unit/unit_tests.ts
index 03f0c6f1c..e97c485a8 100644
--- a/cli/tests/unit/unit_tests.ts
+++ b/cli/tests/unit/unit_tests.ts
@@ -54,6 +54,7 @@ import "./remove_test.ts";
 import "./rename_test.ts";
 import "./request_test.ts";
 import "./resources_test.ts";
+import "./response_test.ts";
 import "./signal_test.ts";
 import "./stat_test.ts";
 import "./stdio_test.ts";
-- 
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