Refactor WebSockets (denoland/deno_std#173)

* Use assert.equal instead of deprecated assertEqual
* Replace let with const where possible
* Add WebSocketMessage type
* Use OpCode in WebSocketFrame
* Use const where possible in WS
* Separate sha1 tests, use const instead of let
Original: https://github.com/denoland/deno_std/commit/385f866a545176261806d75184e2ef97fa0d5269

1 files changed, 8 insertions, 3 deletions

diff --git a/ws/sha1_test.ts b/ws/sha1_test.ts
index 865e443e5..fb6b7c13e 100644
--- a/ws/sha1_test.ts
+++ b/ws/sha1_test.ts
@@ -3,16 +3,21 @@ import { assert, test } from "../testing/mod.ts";
 import { Sha1 } from "./sha1.ts";
 
 test(function testSha1() {
-  let sha1 = new Sha1();
+  const sha1 = new Sha1();
   sha1.update("abcde");
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
 
+test(function testSha1WithArray() {
   const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
-  sha1 = new Sha1();
+  const sha1 = new Sha1();
   sha1.update(data);
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
+});
 
-  sha1 = new Sha1();
+test(function testSha1WithBuffer() {
+  const data = Uint8Array.of(0x61, 0x62, 0x63, 0x64, 0x65);
+  const sha1 = new Sha1();
   sha1.update(data.buffer);
   assert.equal(sha1.toString(), "03de6c570bfe24bfc328ccd7ca46b76eadaf4334");
 });