Commit | Line | Data |
---|---|---|
95667ae4 | 1 | #!perl |
583a019e | 2 | |
95667ae4 GS |
3 | BEGIN { |
4 | chdir( 't' ) if -d 't'; | |
5 | unshift @INC, '../lib'; | |
335b95fc GS |
6 | require Config; import Config; |
7 | if ($Config{'extensions'} !~ /\bDevel\/DProf\b/){ | |
8 | print "1..0 # Skip: Devel::DProf was not built\n"; | |
9 | exit 0; | |
10 | } | |
95667ae4 | 11 | } |
583a019e | 12 | |
70b836b3 JT |
13 | END { |
14 | unlink 'tmon.out', 'err'; | |
15 | } | |
16 | ||
583a019e GS |
17 | use Benchmark qw( timediff timestr ); |
18 | use Getopt::Std 'getopts'; | |
583a019e GS |
19 | getopts('vI:p:'); |
20 | ||
21 | # -v Verbose | |
22 | # -I Add to @INC | |
23 | # -p Name of perl binary | |
24 | ||
95667ae4 | 25 | @tests = @ARGV ? @ARGV : sort <lib/dprof/*_t lib/dprof/*_v>; # glob-sort, for OS/2 |
583a019e GS |
26 | |
27 | $path_sep = $Config{path_sep} || ':'; | |
583a019e GS |
28 | $perl5lib = $opt_I || join( $path_sep, @INC ); |
29 | $perl = $opt_p || $^X; | |
30 | ||
31 | if( $opt_v ){ | |
32 | print "tests: @tests\n"; | |
33 | print "perl: $perl\n"; | |
34 | print "perl5lib: $perl5lib\n"; | |
35 | } | |
36 | if( $perl =~ m|^\./| ){ | |
37 | # turn ./perl into ../perl, because of chdir(t) above. | |
38 | $perl = ".$perl"; | |
39 | } | |
40 | if( ! -f $perl ){ die "Where's Perl?" } | |
41 | ||
42 | sub profile { | |
43 | my $test = shift; | |
44 | my @results; | |
45 | local $ENV{PERL5LIB} = $perl5lib; | |
46 | my $opt_d = '-d:DProf'; | |
47 | ||
48 | my $t_start = new Benchmark; | |
49 | open( R, "$perl $opt_d $test |" ) || warn "$0: Can't run. $!\n"; | |
50 | @results = <R>; | |
51 | close R; | |
52 | my $t_total = timediff( new Benchmark, $t_start ); | |
53 | ||
54 | if( $opt_v ){ | |
55 | print "\n"; | |
56 | print @results | |
57 | } | |
58 | ||
59 | print timestr( $t_total, 'nop' ), "\n"; | |
60 | } | |
61 | ||
62 | ||
63 | sub verify { | |
64 | my $test = shift; | |
65 | ||
95667ae4 GS |
66 | system $perl, '-I../lib', '-I./lib/dprof', $test, |
67 | $opt_v?'-v':'', '-p', $perl; | |
583a019e GS |
68 | } |
69 | ||
70 | ||
71 | $| = 1; | |
95667ae4 | 72 | print "1..18\n"; |
583a019e GS |
73 | while( @tests ){ |
74 | $test = shift @tests; | |
95667ae4 GS |
75 | if( $test =~ /_t$/i ){ |
76 | print "# $test" . '.' x (20 - length $test); | |
583a019e GS |
77 | profile $test; |
78 | } | |
79 | else{ | |
80 | verify $test; | |
81 | } | |
82 | } | |
9394203c JH |
83 | |
84 | unlink("tmon.out"); |