Remove unused imports (#1503)

js/buffer_test.ts

@@ -3,7 +3,7 @@ import * as deno from "deno";
 // This code has been ported almost directly from Go's src/bytes/buffer_test.go
 // Copyright 2009 The Go Authors. All rights reserved. BSD license.
 // https://github.com/golang/go/blob/master/LICENSE
-import { assert, assertEqual, test } from "./test_util.ts";
+import { assertEqual, test } from "./test_util.ts";
 // N controls how many iterations of certain checks are performed.
 const N = 100;
 let testBytes: Uint8Array | null;

js/console_test.ts

 // Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
 import { Console, libdeno, stringifyArgs, inspect } from "deno";
-import { test, assert, assertEqual } from "./test_util.ts";
+import { test, assertEqual } from "./test_util.ts";
 
 const console = new Console(libdeno.print);
 

js/event_target_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, assert, assertEqual } from "./test_util.ts";
+import { test, assertEqual } from "./test_util.ts";
 
 test(function addEventListenerTest() {
   const document = new EventTarget();

js/headers_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, testPerm, assert, assertEqual } from "./test_util.ts";
+import { test, assert, assertEqual } from "./test_util.ts";
 import * as deno from "deno";
 
 // Logic heavily copied from web-platform-tests, make

js/mkdir_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, testPerm, assert, assertEqual } from "./test_util.ts";
+import { testPerm, assert, assertEqual } from "./test_util.ts";
 import * as deno from "deno";
 
 testPerm({ write: true }, function mkdirSyncSuccess() {

js/rename_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, testPerm, assert, assertEqual } from "./test_util.ts";
+import { testPerm, assert, assertEqual } from "./test_util.ts";
 import * as deno from "deno";
 
 testPerm({ write: true }, function renameSyncSuccess() {

js/resources_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, testPerm, assert, assertEqual } from "./test_util.ts";
+import { test, testPerm, assertEqual } from "./test_util.ts";
 import * as deno from "deno";
 
 test(function resourcesStdio() {

js/symlink_test.ts

 // Copyright 2018 the Deno authors. All rights reserved. MIT license.
-import { test, testPerm, assert, assertEqual } from "./test_util.ts";
+import { testPerm, assert, assertEqual } from "./test_util.ts";
 import * as deno from "deno";
 
 testPerm({ write: true }, function symlinkSyncSuccess() {