Goroutine leak detected

[nghiant3223]

I added a test file main_test.go with the following content:

package main

import "testing"

func TestX(t *testing.T) {
	if 1 != 2 {
		t.Fail()
	}
}

Then I ran this test file and got the following output (which is fine):

--- FAIL: TestX (0.00s)
FAIL
exit status 1
FAIL    github.com/haunt98/go-test-color        0.333s
2022/07/24 14:28:42 Failed to wait: exit status 1

When I added a time.Sleep(2*time.Second) at line 64 to mimic a very costly operation and ran the test again, I got the following result:

--- FAIL: TestX (0.00s)
FAIL
2022/07/24 14:31:32 Failed to wait: exit status 1

The above result doesn't contain execution time of this test package (FAIL github.com/haunt98/go-test-color 0.333s). Thus, goroutine leak is happening with your code.

[haunt98]

@nghiant3223 Please try again to make sure new fix is worked for you

Screen.Recording.2022-08-13.at.4.51.49.PM.mov