如何在Go子测试中添加超时？

Question

I'm currently running multiple tests in Parallel using Go subtests. Something like this -

func TestGroupedParallel(t *testing.T) {
    for _, tc := range testCases {
        tc := tc // capture range variable
        t.Run(tc.Name, func(t *testing.T) {
            t.Parallel()
            if got := foo(tc.in); got != tc.out {
                t.Errorf("got %v; want %v", got, tc.out)
            }
            ...
        })
    }
}

When I use the timeout flag, it kills all the tests running in parallel. Is there any way I can have timeout for each subtest? Thanks!

Answer 1

No, the timeout is a global one.