test/unit/goDebug: delete the goDebug test

This test imports the legacy DA module in src/debugAdapter/goDebug.
Even though the tested functions look simple, loading this module
has side effect - running the debug adapter process - and this
uncleaned job makes the unit test hang.

This code remained stable for a while but was running only by the
legacy DA. We are about to delete the legacy DA. So I don't see
much value of keeping this test any longer. Remove this test.

Change-Id: I97706c7a60e101b51ff9356c7a0e958d4b44429c
Reviewed-on: https://go-review.googlesource.com/c/vscode-go/+/455359
Run-TryBot: Hyang-Ah Hana Kim <hyangah@gmail.com>
TryBot-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Peter Weinberger <pjw@google.com>
diff --git a/test/unit/goDebug.test.ts b/test/unit/goDebug.test.ts
deleted file mode 100644
index 1ce6737..0000000
--- a/test/unit/goDebug.test.ts
+++ /dev/null
@@ -1,135 +0,0 @@
-/*---------------------------------------------------------
- * Copyright (C) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See LICENSE in the project root for license information.
- *--------------------------------------------------------*/
-
-import assert from 'assert';
-import { findPathSeparator, normalizeSeparators } from '../../src/debugAdapter/goDebug';
-
-suite('NormalizeSeparators Tests', () => {
-	test('fix separator', () => {
-		const tt = [
-			{
-				input: 'path/to/file',
-				want: 'path/to/file'
-			},
-			{
-				input: '\\path\\to\\file',
-				want: '/path/to/file'
-			},
-			{
-				input: '/path/to\\file',
-				want: '/path/to/file'
-			}
-		];
-
-		for (const tc of tt) {
-			const got = normalizeSeparators(tc.input);
-			assert.strictEqual(got, tc.want);
-		}
-	});
-	test('fix drive casing', () => {
-		const tt = [
-			{
-				input: 'C:/path/to/file',
-				want: 'C:/path/to/file'
-			},
-			{
-				input: 'c:/path/to/file',
-				want: 'C:/path/to/file'
-			},
-			{
-				input: 'C:/path/to/file',
-				want: 'C:/path/to/file'
-			},
-			{
-				input: 'C:\\path\\to\\file',
-				want: 'C:/path/to/file'
-			},
-			{
-				input: 'c:\\path\\to\\file',
-				want: 'C:/path/to/file'
-			},
-			{
-				input: 'c:\\path\\to\\file',
-				want: 'C:/path/to/file'
-			}
-		];
-
-		for (const tc of tt) {
-			const got = normalizeSeparators(tc.input);
-			assert.strictEqual(got, tc.want);
-		}
-	});
-	test('relative paths', () => {
-		const tt = [
-			{
-				input: '../path/to/file',
-				want: '../path/to/file'
-			},
-			{
-				input: './path/to/file',
-				want: './path/to/file'
-			},
-			{
-				input: '..\\path\\to\\file',
-				want: '../path/to/file'
-			},
-			{
-				input: '.\\path\\to\\file',
-				want: './path/to/file'
-			},
-			{
-				input: '/path/to/../file',
-				want: '/path/to/../file'
-			},
-			{
-				input: 'c:\\path\\to\\..\\file',
-				want: 'C:/path/to/../file'
-			}
-		];
-
-		for (const tc of tt) {
-			const got = normalizeSeparators(tc.input);
-			assert.strictEqual(got, tc.want);
-		}
-	});
-
-	test('find path separator', () => {
-		const tt = [
-			{
-				input: '../path/to/file',
-				want: '/'
-			},
-			{
-				input: './path/to/file',
-				want: '/'
-			},
-			{
-				input: '..\\path\\to\\file',
-				want: '\\'
-			},
-			{
-				input: '.\\path\\to\\file',
-				want: '\\'
-			},
-			{
-				input: '/path/to/../file',
-				want: '/'
-			},
-			{
-				input: 'c:\\path\\to\\..\\file',
-				want: '\\'
-			},
-			{
-				input: '',
-				want: '/'
-			}
-		];
-
-		for (const tc of tt) {
-			const got = findPathSeparator(tc.input);
-			assert.strictEqual(got, tc.want);
-		}
-	});
-});