refactor: rewrite testPerm into unitTest (#4231)

Rewrite "testPerm" helper function used for testing of internal 
runtime code. It's been renamed to "unitTest" and provides API that
is extensible in the future by accepting optional "UnitTestOptions" 
argument. "test" helper was also removed and replaced by
overloaded version of "unitTest" that takes only function argument.

"UnitTestOptions" currently supports "perms" and "skip"
options, where former works exactly as first argument to "testPerm"
did, while the latter allows to conditionally skip tests. 

1 files changed, 3 insertions, 3 deletions

diff --git a/cli/js/custom_event_test.ts b/cli/js/custom_event_test.ts
index a5b649812..7a5cc44ca 100644
--- a/cli/js/custom_event_test.ts
+++ b/cli/js/custom_event_test.ts
@@ -1,7 +1,7 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-import { test, assertEquals } from "./test_util.ts";
+import { unitTest, assertEquals } from "./test_util.ts";
 
-test(function customEventInitializedWithDetail(): void {
+unitTest(function customEventInitializedWithDetail(): void {
   const type = "touchstart";
   const detail = { message: "hello" };
   const customEventInit = {
@@ -20,7 +20,7 @@ test(function customEventInitializedWithDetail(): void {
   assertEquals(event.type, type);
 });
 
-test(function toStringShouldBeWebCompatibility(): void {
+unitTest(function toStringShouldBeWebCompatibility(): void {
   const type = "touchstart";
   const event = new CustomEvent(type, {});
   assertEquals(event.toString(), "[object CustomEvent]");