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/error_stack_test.ts b/cli/js/error_stack_test.ts
index 12755c166..7acbd3a3d 100644
--- a/cli/js/error_stack_test.ts
+++ b/cli/js/error_stack_test.ts
@@ -1,5 +1,5 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-import { test, assert } from "./test_util.ts";
+import { unitTest, assert } from "./test_util.ts";
 
 // @ts-ignore TypeScript (as of 3.7) does not support indexing namespaces by symbol
 const { setPrepareStackTrace } = Deno[Deno.symbols.internal];
@@ -80,7 +80,7 @@ function getMockCallSite(
   };
 }
 
-test(function prepareStackTrace(): void {
+unitTest(function prepareStackTrace(): void {
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   const MockError = {} as any;
   setPrepareStackTrace(MockError);
@@ -96,7 +96,7 @@ test(function prepareStackTrace(): void {
   assert(result.includes(".ts:"), "should remap to something in 'js/'");
 });
 
-test(function applySourceMap(): void {
+unitTest(function applySourceMap(): void {
   const result = Deno.applySourceMap({
     filename: "CLI_SNAPSHOT.js",
     line: 23,