Re: [PATCH] gdb.mi/mi-nonstop.exp: fix racy tests (PR testsuite/12649)

[Tom Tromey <tromey@redhat.com>]

>>>>> "Marek" == Marek Polacek <mpolacek@redhat.com> writes:

Marek> 2011-05-19  Marek Polacek  <mpolacek@redhat.com>
Marek>         * gdb.mi/mi-nonstop.exp: Use the send_gdb+gdb_expect or mi_gdb_test
Marek>         instead of the gdb_test_multiple.

Marek>  set supported 0
Marek> -gdb_test_multiple "-gdb-show non-stop" "" {
Marek> -    -re ".*\\^done,value=\"off\",supported=\"(\[^\"\]+)\"\r\n$mi_gdb_prompt$" {
Marek> +send_gdb "-gdb-show non-stop\n"
Marek> +gdb_expect {
Marek> +    -re "\\^done,value=\"off\",supported=\"(\[^\"\]+)\"\r\n$mi_gdb_prompt$" {
Marek>  	if { $expect_out(1,string) == "1" } {
Marek>  	    set supported 1
Marek>  	}
Marek>      }
Marek> +    -re "\\^done,value=\"off\"\r\n$mi_gdb_prompt$" {
Marek> +    }
Marek>      -re ".*$mi_gdb_prompt$" {
Marek> +	fail "-gdb-show non-stop"
Marek>      }
Marek>  }

It seems wrong to me to have a 'fail' without a corresponding 'pass'.

Marek> -gdb_test_multiple "-exec-interrupt --thread 1" "interrupted" {
Marek> +send_gdb "-exec-interrupt --thread 1\n"
Marek> +gdb_expect {
Marek>      -re "\\^done\r\n$mi_gdb_prompt\\*stopped\[^\r\n\]+\r\n$" {
Marek>  	pass "interrupted"
Marek>      }
Marek>  }

And likewise a pass without a fail.

Tom