buildtools/Cmake/Scripts/generate_memcheck_tests.pl

   1 #!/usr/bin/perl -w
   2 use strict;
   3
   4 # input file = AddTest.txt
   5
   6 if ( $#ARGV != 1 ) {
   7     die "Usage: generate_memcheck_tests.pl <CMAKE_HOME_DIRECTORY> AddTests.cmake\n";
   8 }
   9
  10 my ($proj_dir) = $ARGV[0];
  11 open MAKETEST, $ARGV[1] or die "Unable to open $ARGV[1]. $!\n";
  12
  13 sub var_subst {
  14     my ($text, $name, $value) = @_;
  15     if ($value) {
  16         $text =~ s/\${$name(?::[=-][^}]*)?}/$value/g;
  17         $text =~ s/\$$name(\W|$)/$value$1/g;
  18     }
  19     else {
  20         $text =~ s/\${$name:=([^}]*)}/$1/g;
  21         $text =~ s/\${$name}//g;
  22         $text =~ s/\$$name(\W|$)/$1/g;
  23     }
  24     return $text;
  25 }
  26
  27 my (@test_list) = ();
  28 my ($nb_test)   = 0;
  29 my ($line);
  30 my ($path);
  31 my ($dump) = 0;
  32 my (%environ);
  33 my ($tesh_file);
  34 my ($config_var);
  35 my ($name_test);
  36 my ($indent);
  37
  38 while ( defined( $line = <MAKETEST> ) ) {
  39     chomp $line;
  40     if ( $line =~ /BEGIN TESH TESTS/ ) {
  41         $dump = 1;
  42         next;
  43     }
  44     if ( $line =~ /END TESH TESTS/ ) {
  45         $dump = 0;
  46         last;
  47     }
  48     if ($dump) {
  49         $line =~ s/^  //;
  50         if ( $line =~ /^\s*ADD_TEST\(\S+\s+\S*\/tesh\s/ ) {
  51             undef %environ;
  52             $config_var = "";
  53             $path       = "";
  54             $nb_test++;
  55             $tesh_file = "";
  56             $name_test = "";
  57             $indent = "";
  58
  59             if ( $line =~ /^(\s*)ADD_TEST\((\S+)/ ) {
  60                 $indent = ($1);
  61                 $name_test = ($2);
  62             }
  63             while ( $line =~ /--cfg\s+(\S+)/g ) {
  64                 $config_var = "--cfg=$1 $config_var";
  65             }
  66             while ( $line =~ /--cd\s+(\S+)/g ) {
  67                 $path = ($1);
  68                 $path =~ s/\"//g;
  69             }
  70             while ( $line =~ /--setenv\s+(\S+)\=(\S+)/g ) {
  71                 my ( $env_var, $value_var ) = ( $1, $2 );
  72                 $environ{$env_var} = $value_var;
  73             }
  74             if ( $line =~ /(\S+)\)$/ ) {
  75                 $tesh_file = $1;
  76                 $tesh_file =~ s/^[^\/\$]/$path\/$&/;
  77                 $tesh_file =~ s/\${CMAKE_HOME_DIRECTORY}/$proj_dir/g;
  78                 if ( ! -e "$tesh_file" ) {
  79                     print "# tesh_file: $tesh_file does not exist!\n";
  80                     print "# $line\n";
  81                     next;
  82                 }
  83             }
  84
  85             if (0) {
  86                 print "test_name = $name_test\n";
  87                 print "config_var = $config_var\n";
  88                 print "path = $path\n";
  89                 foreach my $key (keys %environ) {
  90                     print "$key = $environ{$key}\n";
  91                 }
  92                 print "tesh_file = $tesh_file\n";
  93                 print "\n\n";
  94             }
  95
  96             my ($count)        = 0;
  97             my ($count_first)  = 0;
  98             my ($count_second) = 0;
  99             open TESH_FILE, $tesh_file or die "Unable to open $tesh_file $!\n";
 100             my ($input) = "";
 101             my ($l);
 102             while ( defined( $l = <TESH_FILE> ) ) {
 103                 chomp $l;
 104                 if ( $l =~ /^< (.*)$/ ) {
 105                     $input = $input . $1 . "\n";
 106                 }
 107                 if ( $l =~ /^\$ (.*)$/ ) {
 108                     my ($command) = $1;
 109                     foreach my $key (keys %environ) {
 110                         $command = var_subst($command, $key, $environ{$key});
 111                     }
 112                     # substitute remaining known variables, if any
 113                     $command = var_subst($command, "srcdir", "");
 114                     $command = var_subst($command, "bindir", "");
 115                     $command = var_subst($command, "EXEEXT", "");
 116                     $command = var_subst($command, "SG_TEST_EXENV", "");
 117                     $command = var_subst($command, "SG_TEST_ENV", "");
 118                     $command = var_subst($command, "SG_EXENV_TEST", "");
 119                     $command =~ s/\$@//g;
 120 #                    $command =~ s/..\/..\/bin\/smpirun/\${CMAKE_BINARY_DIR\}\/bin\/smpirun/g;
 121                     $command =~ s/^\s+//;
 122                     $command =~ s/^[^\/\$]\S*\//$path\/$&/;
 123                     $command =~ s/^(\S*\/)(?:\.\/)+/$1/g;
 124
 125                     if ($config_var) {
 126                         $command = "$command $config_var";
 127                     }
 128                     if ( $command =~ /^mkfile\s+(\S+)/) {
 129                         my $file = $1;
 130                         # don't ask me to explain why so many backslashes...
 131                         $input =~ s/\\/\\\\\\\\\\\\\\\\/g;
 132                         $input =~ s/\n/\\\\\\\\n/g;
 133                         $input =~ s/"/\\\\\\\\042/g;
 134                         $input =~ s/'/\\\\\\\\047/g;
 135                         $input =~ s/%/%%/g;
 136                         $command = "sh -c \"printf '$input' > $file\"";
 137                     }
 138                     print "${indent}ADD_TEST(memcheck-$name_test-$count $command --cd $path\/)\n";
 139                     $input = "";
 140                     #push @test_list, "memcheck-$name_test-$count";
 141                     $count++;
 142                 }
 143                 if ( $l =~ /^\& (.*)$/ ) {
 144                     last;
 145                 }
 146             }
 147             close(TESH_FILE);
 148         }
 149         elsif ( $line =~ /^\s*set_tests_properties/ ) {
 150             if ( $line =~ /set_tests_properties\(([\S]+)/ ) {
 151                 my ($name_temp) = ($1);
 152                 $line =~ s/$name_temp/memcheck-$name_temp-0/g;
 153                 print $line. "\n";
 154             }
 155         }
 156         else {
 157             print $line. "\n";
 158         }
 159     }
 160 }
 161 close(MAKETEST);
 162
 163 #print "nb_test = $nb_test\n";
 164 #print "set(MEMCHECK_LIST\n";
 165 #print (join("\n", @test_list));
 166 #print ")\n";