#! /usr/bin/perl
+
+# Copyright (c) 2012-2014. The SimGrid Team.
+# All rights reserved.
+
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the license (GNU LGPL) which comes with this package.
eval 'exec perl -S $0 ${1+"$@"}'
- if $running_under_some_shell;
+ if $running_under_some_shell;
=encoding UTF-8
B<tesh> [I<options>] I<tesh_file>
=cut
-my($bindir);
-my($srcdir);
+my($bindir)=".";
+my($srcdir)=".";
+my($timeout)=0;
+my($time_to_wait)=0;
my $path = $0;
+my $OS;
+my $enable_coverage=0;
+my $diff_tool=0;
+my $diff_tool_tmp_fh=0;
+my $diff_tool_tmp_filename=0;
+my $sort_prefix = 19;
+my $tesh_file;
+my $tesh_name;
+my $error=0;
+my $exitcode=0;
+my @bg_cmds;
+my (%environ);
+$SIG{'PIPE'} = 'IGNORE';
$path =~ s|[^/]*$||;
push @INC,$path;
use Getopt::Long qw(GetOptions);
use strict;
use Term::ANSIColor;
+use Text::ParseWords;
use IPC::Open3;
+use IO::File;
-my($OS)=`echo %OS%`;
-if($OS eq "%OS%"){
- $OS = "UNIX";
+if($^O eq "linux"){
+ $OS = "UNIX";
}
else{
- $OS = "WIN";
+ $OS = "WIN";
+ $ENV{"PRINTF_EXPONENT_DIGITS"} = "2";
}
-print "OS: ".$OS."\n";
-
-# make sure we received a tesh file
-scalar @ARGV > 0 || die "Usage:\n tesh [*options*] *tesh_file*\n";
-
-#Add current directory to path
-$ENV{PATH} = "$ENV{PATH}:.";
-
-
##
## Command line option handling
##
+sub var_subst {
+ my ($text, $name, $value) = @_;
+ if ($value) {
+ $text =~ s/\${$name(?::[=-][^}]*)?}/$value/g;
+ $text =~ s/\$$name(\W|$)/$value$1/g;
+ }
+ else {
+ $text =~ s/\${$name:=([^}]*)}/$1/g;
+ $text =~ s/\${$name}//g;
+ $text =~ s/\$$name(\W|$)/$1/g;
+ }
+ return $text;
+}
+
# option handling helper subs
sub cd_cmd {
- my $directory=$_[1];
- if (-e $directory && -d $directory) {
- chdir("$directory");
- print "[Tesh/INFO] change directory to $directory\n";
- } elsif (-e $directory) {
- die "[Tesh/CRITICAL] Cannot change directory to '$directory': it is not a directory\n";
- } else {
- die "[Tesh/CRITICAL] Cannot change directory to '$directory': no such directory\n";
- }
+ my $directory=$_[1];
+ my $failure=1;
+ if (-e $directory && -d $directory) {
+ chdir("$directory");
+ print "[Tesh/INFO] change directory to $directory\n";
+ $failure=0;
+ } elsif (-e $directory) {
+ print "Cannot change directory to '$directory': it is not a directory\n";
+ } else {
+ print "Chdir to $directory failed: No such file or directory\n";
+ }
+ if($failure==1){
+ $error=1;
+ $exitcode=4;
+ print "Test suite `$tesh_file': NOK (system error)\n";
+ exit 4;
+ }
}
sub setenv_cmd {
- if ($_[1] =~ /^(.*)=(.*)$/) {
- my($var,$ctn)=($1,$2);
-
- if($var =~ /bindir/){
- print "[Tesh/INFO] setenv $var=$ctn\n";
- $bindir = $ctn;
- }
- else
- {
- if($var =~ /srcdir/){
- $srcdir = $ctn;
- }
- else{
- $ENV{$var} = $ctn;
- print "[Tesh/INFO] setenv $var=$ctn\n";
- }
- }
- } else {
- die "[Tesh/CRITICAL] Malformed argument to setenv: expected 'name=value' but got '$_[1]'\n";
- }
+ my($var,$ctn);
+ if ($_[0] =~ /^(.*)=(.*)$/) {
+ ($var,$ctn)=($1,$2);
+ }elsif ($_[1] =~ /^(.*)=(.*)$/) {
+ ($var,$ctn)=($1,$2);
+ } else {
+ die "[Tesh/CRITICAL] Malformed argument to setenv: expected 'name=value' but got '$_[1]'\n";
+ }
+
+ print "[Tesh/INFO] setenv $var=$ctn\n";
+ $environ{$var} = $ctn;
}
# Main option parsing sub
-my $tesh_file;
+
sub get_options {
- # remove the tesh file from the ARGV used
- my @ARGV = @_;
- $tesh_file = pop @ARGV;
-
- # temporary arrays for GetOption
- my @verbose = ();
- my @cfg;
- my $log; # ignored
-
- my %opt = (
- "help" => 0,
- "debug" => 0,
- "verbose" => 0
- );
-
- Getopt::Long::config('bundling', 'no_getopt_compat', 'no_auto_abbrev');
-
- GetOptions(
- 'help|h' => \$opt{'help'},
-
- 'verbose|v' => \@verbose,
- 'debug|d' => \$opt{"debug"},
-
- 'cd=s' => \&cd_cmd,
- 'setenv=s' => \&setenv_cmd,
- 'cfg=s' => \@cfg,
- 'log=s' => \$log,
- );
-
- $opt{'verbose'} = scalar @verbose;
- foreach (@cfg) {
- $opt{'cfg'} .= " --cfg=$_";
- }
- return %opt;
+ # remove the tesh file from the ARGV used
+ my @ARGV = @_;
+ $tesh_file = pop @ARGV;
+
+ # temporary arrays for GetOption
+ my @verbose = ();
+ my @cfg;
+ my $log; # ignored
+
+
+ my %opt = (
+ "help" => 0,
+ "debug" => 0,
+ "verbose" => 0
+ );
+
+ Getopt::Long::config('bundling', 'no_getopt_compat', 'no_auto_abbrev');
+
+ GetOptions(
+ 'help|h' => \$opt{'help'},
+
+ 'verbose|v' => \@verbose,
+ 'debug|d' => \$opt{"debug"},
+
+ 'difftool=s' => \$diff_tool,
+
+ 'cd=s' => \&cd_cmd,
+ 'timeout=s' => \$opt{'timeout'},
+ 'setenv=s' => \&setenv_cmd,
+ 'cfg=s' => \@cfg,
+ 'log=s' => \$log,
+ 'enable-coverage+' => \$enable_coverage,
+ );
+
+ if($enable_coverage){
+ print "Enable coverage\n";
+ }
+
+ if($diff_tool){
+ use File::Temp qw/ tempfile /;
+ ($diff_tool_tmp_fh, $diff_tool_tmp_filename) = tempfile();
+ print "New tesh: $diff_tool_tmp_filename\n";
+ }
+
+ unless($tesh_file=~/(.*)\.tesh/){
+ $tesh_file="(stdin)";
+ $tesh_name="(stdin)";
+ print "Test suite from stdin\n";
+ }else{
+ $tesh_name=$1;
+ print "Test suite `$tesh_name'\n";
+ }
+
+ $opt{'verbose'} = scalar @verbose;
+ foreach (@cfg) {
+ $opt{'cfg'} .= " --cfg=$_";
+ }
+ return %opt;
}
my %opts = get_options(@ARGV);
##
## File parsing
##
-my($sort)=0;
my($nb_arg)=0;
-my($timeout)=0;
my($old_buffer);
my($linebis);
my($SIGABRT)=0;
-my($no_output_ignore)=1;
my($verbose)=0;
my($return)=-1;
my($pid);
my($result_err);
my($forked);
my($config)="";
-
my($tesh_command)=0;
my(@buffer_tesh)=();
-eval {
- use POSIX;
- sub exit_status {
- my $status = shift;
- if (POSIX::WIFEXITED($status)) {
- return "returned code ".POSIX::WEXITSTATUS($status);
- } elsif (POSIX::WIFSIGNALED($status)) {
- return "got signal ".$SIG{POSIX::WTERMSIG($status)};
- }
- return "Unparsable status. Is the process stopped?";
+#eval {
+ use POSIX;
+
+ sub exit_status {
+ my $status = shift;
+ if (POSIX::WIFEXITED($status)) {
+ $exitcode=POSIX::WEXITSTATUS($status)+40;
+ return "returned code ".POSIX::WEXITSTATUS($status);
+ } elsif (POSIX::WIFSIGNALED($status)) {
+ my $code;
+ if (POSIX::WTERMSIG($status) == SIGINT){$code="SIGINT"; }
+ elsif (POSIX::WTERMSIG($status) == SIGTERM) {$code="SIGTERM"; }
+ elsif (POSIX::WTERMSIG($status) == SIGKILL) {$code= "SIGKILL"; }
+ elsif (POSIX::WTERMSIG($status) == SIGABRT) {$code="SIGABRT"; }
+ elsif (POSIX::WTERMSIG($status) == SIGSEGV) {$code="SIGSEGV" ;}
+ $exitcode=POSIX::WTERMSIG($status)+4;
+ return "got signal $code";
+ }
+ return "Unparsable status. Is the process stopped?";
+ }
+#};
+#if ($@) { # no POSIX available?
+# warn "POSIX not usable to parse the return value of forked child: $@\n";
+# sub exit_status {
+# return "returned code -1 $@ ";
+# }
+#}
+
+sub exec_cmd {
+ my %cmd = %{$_[0]};
+ if ($opts{'debug'}) {
+ print "IN BEGIN\n";
+ map {print " $_"} @{$cmd{'in'}};
+ print "IN END\n";
+ print "OUT BEGIN\n";
+ map {print " $_"} @{$cmd{'out'}};
+ print "OUT END\n";
+ print "CMD: $cmd{'cmd'}\n";
+ }
+
+ # cleanup the command line
+ if($OS eq "WIN") {
+ var_subst($cmd{'cmd'}, "EXEEXT", ".exe");
+ } else {
+ var_subst($cmd{'cmd'}, "EXEEXT", "");
+ }
+
+ # substitute environ variables
+ foreach my $key (keys %environ) {
+ $cmd{'cmd'} = var_subst($cmd{'cmd'}, $key, $environ{$key});
+ }
+ # substitute remaining variables, if any
+ while ($cmd{'cmd'} =~ /\${(\w+)(?::[=-][^}]*)?}/) {
+ $cmd{'cmd'} = var_subst($cmd{'cmd'}, $1, "");
+ }
+ while ($cmd{'cmd'} =~ /\$(\w+)/) {
+ $cmd{'cmd'} = var_subst($cmd{'cmd'}, $1, "");
+ }
+
+ # add cfg options
+ $cmd{'cmd'} .= " $opts{'cfg'}" if (defined($opts{'cfg'}) && length($opts{'cfg'}));
+
+ # final cleanup
+ $cmd{'cmd'} =~ s/^\s+//;
+ $cmd{'cmd'} =~ s/\s+$//;
+
+ print "[$tesh_name:$cmd{'line'}] $cmd{'cmd'}\n" ;
+
+ ###
+ # exec the command line
+ ### $line =~ s/\r//g;
+
+ $cmd{'got'} = IO::File->new_tmpfile;
+ $cmd{'got'}->autoflush(1);
+ local *E = $cmd{'got'};
+ $cmd{'pid'} = open3(\*CHILD_IN, ">&E", ">&E",
+ quotewords('\s+', 0, $cmd{'cmd'}));
+
+ # push all provided input to executing child
+ map { print CHILD_IN "$_\n"; } @{$cmd{'in'}};
+ close CHILD_IN;
+
+ # if timeout specified, fork and kill executing child at the end of timeout
+ if (defined($cmd{'timeout'}) or defined($opts{'timeout'})){
+ $time_to_wait= defined($cmd{'timeout'}) ? $cmd{'timeout'} : $opts{'timeout'};
+ $forked = fork();
+ $timeout=-1;
+ die "fork() failed: $!" unless defined $forked;
+ if ( $forked == 0 ) { # child
+ sleep $time_to_wait;
+ kill(SIGKILL, $cmd{'pid'});
+ exit $time_to_wait;
}
-};
-if ($@) { # no POSIX available?
- warn "POSIX not usable to parse the return value of forked child: $@\n";
- sub exit_status {
- return "returned code 0";
+ }
+
+
+ # Cleanup the executing child, and kill the timeouter brother on need
+ $cmd{'return'} = 0 unless defined($cmd{'return'});
+ if($cmd{'background'} != 1){
+ waitpid ($cmd{'pid'}, 0);
+ $cmd{'gotret'} = exit_status($?);
+ parse_out(\%cmd);
+ }else{
+ # & commands, which will be handled at the end
+ push @bg_cmds, \%cmd;
+ # no timeout for background commands
+ if($forked){
+ kill(SIGKILL, $forked);
+ $timeout=0;
+ $forked=0;
}
+ }
}
-sub exec_cmd {
- my %cmd = %{$_[0]};
- if ($opts{'debug'}) {
- print "IN BEGIN\n";
- map {print " $_"} @{$cmd{'in'}};
- print "IN END\n";
- print "OUT BEGIN\n";
- map {print " $_"} @{$cmd{'out'}};
- print "OUT END\n";
- print "CMD: $cmd{'cmd'}\n";
+
+sub parse_out {
+ my %cmd = %{$_[0]};
+ my $gotret=$cmd{'gotret'};
+
+ my $wantret;
+
+ if(defined($cmd{'expect'}) and ($cmd{'expect'} ne "")){
+ $wantret = "got signal $cmd{'expect'}";
+ }else{
+ $wantret = "returned code ".(defined($cmd{'return'})? $cmd{'return'} : 0);
+ }
+
+ local *got = $cmd{'got'};
+ seek(got,0,0);
+ # pop all output from executing child
+ my @got;
+ while(defined(my $got=<got>)) {
+ $got =~ s/\r//g;
+ chomp $got;
+ print $diff_tool_tmp_fh "> $got\n" if ($diff_tool);
+
+ if (!($enable_coverage and $got=~ /^profiling:/)){
+ push @got, $got;
}
+ }
- # cleanup the command line
- if($OS eq "WIN"){
- $cmd{'cmd'} =~ s/\${EXEEXT:=}/.exe/g;
- $cmd{'cmd'} =~ s/\${EXEEXT}/.exe/g;
- $cmd{'cmd'} =~ s/\$EXEEXT/.exe/g;
- }
- else{
- $cmd{'cmd'} =~ s/\${EXEEXT:=}//g;
- }
- $cmd{'cmd'} =~ s/\${bindir:=}/$bindir/g;
- $cmd{'cmd'} =~ s/\${srcdir:=}/$srcdir/g;
- $cmd{'cmd'} =~ s/\${bindir:=.}/$bindir/g;
- $cmd{'cmd'} =~ s/\${srcdir:=.}/$srcdir/g;
- $cmd{'cmd'} =~ s/\${bindir}/$bindir/g;
- $cmd{'cmd'} =~ s/\${srcdir}/$srcdir/g;
- $cmd{'cmd'} =~ s|^\./||g;
-# $cmd{'cmd'} =~ s|tesh|tesh.pl|g;
- $cmd{'cmd'} =~ s/\(%i:%P@%h\)/\\\(%i:%P@%h\\\)/g;
- $cmd{'cmd'} .= " $opts{'cfg'}" if (defined($opts{'cfg'}) && length($opts{'cfg'}));
-
- print "[$cmd{'file'}:$cmd{'line'}] $cmd{'cmd'}\n";
-
- ###
- # exec the command line
- ###
- $pid = open3(\*IN, \*OUT, \*OUT, $cmd{'cmd'} );
-
- # if timeout specified, fork and kill executing child at the end of timeout
- if ($timeout){
- $forked = fork();
- die "fork() failed: $!" unless defined $forked;
- if ( $forked == 0 ) { # child
- sleep $timeout;
- kill(9, $pid);
- exit;
- }
+ if ($cmd{'sort'}){
+ sub mysort{
+ substr($a, 0, $sort_prefix) cmp substr($b, 0, $sort_prefix)
+ }
+ use sort 'stable';
+ @got = sort mysort @got;
+ while (@got and $got[0] eq "") {
+ shift @got;
}
- # push all provided input to executing child
- map { print IN "$_\n" } $cmd{'in'};
- close IN;
-
- # pop all output from executing child
- my @got;
- while(defined(my $got=<OUT>)) {
- $got =~ s/\r//g;
- #$got =~ s/^( )*//g;
- chomp $got;
- push @got, "$got";
- }
- close OUT;
-
- # Cleanup the executing child, and kill the timeouter brother on need
- $cmd{'return'} = 0 unless defined($cmd{'return'});
- my $wantret = "returned code ".(defined($cmd{'return'})? $cmd{'return'} : 0);
- waitpid ($pid, 0);
- my $gotret = exit_status($?);
- if($gotret ne $wantret) {
- my $msg = "Test suite `$cmd{'file'}': NOK (<$cmd{'file'}:$cmd{'line'}> $gotret)\n".
- "Output of <$cmd{'file'}:$cmd{'line'}> so far:\n";
- map {$msg .= "|| $_\n"} @got;
- print STDERR "$msg";
- exit(1);
+ #also resort the other one, as perl sort is not the same as the C one used to generate teshes
+ if(defined($cmd{'out'})){
+ @{$cmd{'out'}}=sort mysort @{$cmd{'out'}};
+ while (@{$cmd{'out'}} and ${$cmd{'out'}}[0] eq "") {
+ shift @{$cmd{'out'}};
+ }
}
- if($timeout){kill(9, $forked);$timeout=0;}
- $timeout = 0;
-
- ###
- # Check the result of execution
- ###
- my $diff = build_diff(\@{$cmd{'out'}}, \@got);
- if (length $diff) {
- print color("red")."[TESH/CRITICAL$$] Output mismatch\n";
- map { print "[TESH/CRITICAL] $_\n" } split(/\n/,$diff);
- print color("reset");
- die "Tesh failed\n";
+ }
+
+ #Did we timeout ? If yes, handle it. If not, kill the forked process.
+
+ if($timeout==-1 and $gotret eq "got signal SIGKILL"){
+ $gotret="return code 0";
+ $timeout=1;
+ $gotret= "timeout after $time_to_wait sec";
+ $error=1;
+ $exitcode=3;
+ print STDERR "<$cmd{'file'}:$cmd{'line'}> timeouted. Kill the process.\n";
+ }else{
+ $timeout=0;
+ }
+ if($gotret ne $wantret) {
+ $error=1;
+ my $msg = "Test suite `$cmd{'file'}': NOK (<$cmd{'file'}:$cmd{'line'}> $gotret)\n";
+ if ($timeout!=1) {
+ $msg=$msg."Output of <$cmd{'file'}:$cmd{'line'}> so far:\n";
}
+ map {$msg .= "|| $_\n"} @got;
+ if(!@got) {
+ if($timeout==1){
+ print STDERR "<$cmd{'file'}:$cmd{'line'}> No output before timeout\n";
+ }else{
+ $msg .= "||\n";
+ }
+ }
+ $timeout = 0;
+ print STDERR "$msg";
+ }
+
+
+ ###
+ # Check the result of execution
+ ###
+ my $diff;
+ if (defined($cmd{'output display'})){
+ print "[Tesh/INFO] Here is the (ignored) command output:\n";
+ map { print "||$_\n" } @got;
+ }
+ elsif (!defined($cmd{'output ignore'})){
+ $diff = build_diff(\@{$cmd{'out'}}, \@got);
+ }else{
+ print "(ignoring the output of <$cmd{'file'}:$cmd{'line'}> as requested)\n"
+ }
+ if (length $diff) {
+ print "Output of <$cmd{'file'}:$cmd{'line'}> mismatch:\n";
+ map { print "$_\n" } split(/\n/,$diff);
+
+ print "Test suite `$cmd{'file'}': NOK (<$cmd{'file'}:$cmd{'line'}> output mismatch)\n";
+ $error=1;
+ $exitcode=2;
+ }
}
sub mkfile_cmd {
- my %cmd = %{$_[0]};
- my $file = $cmd{'arg'};
- print "[Tesh/INFO] mkfile $file\n";
-
- die "[TESH/CRITICAL] no input provided to mkfile\n" unless defined($cmd{'in'}) && scalar @{$cmd{'in'}};
- unlink($file);
- open(FILE,">$file") or die "[Tesh/CRITICAL] Unable to create file $file: $!\n";
- print FILE join("\n", @{$cmd{'in'}});
- print FILE "\n" if (scalar @{$cmd{'in'}} > 0);
- close(FILE);
+ my %cmd = %{$_[0]};
+ my $file = $cmd{'arg'};
+ print "[Tesh/INFO] mkfile $file\n";
+
+ unlink($file);
+ open(FILE,">$file") or die "[Tesh/CRITICAL] Unable to create file $file: $!\n";
+ print FILE join("\n", @{$cmd{'in'}});
+ print FILE "\n" if (scalar @{$cmd{'in'}} > 0);
+ close(FILE);
}
# parse tesh file
-print "Test suite $tesh_file\n";
-open TESH_FILE, $tesh_file or die "[Tesh/CRITICAL] Unable to open $tesh_file $!\n";
+#my $teshfile=$tesh_file;
+#$teshfile=~ s{\.[^.]+$}{};
+unless($tesh_file eq "(stdin)"){
+ open TESH_FILE, $tesh_file or die "[Tesh/CRITICAL] Unable to open $tesh_file $!\n";
+}
my %cmd; # everything about the next command to run
my $line_num=0;
-LINE: while (defined(my $line=<TESH_FILE>)) {
+my $finished =0;
+LINE: while (not $finished and not $error) {
+ my $line;
+
+
+ if ($tesh_file ne "(stdin)" and !defined($line=<TESH_FILE>)){
+ $finished=1;
+ next LINE;
+ }elsif ($tesh_file eq "(stdin)" and !defined($line=<>)){
+ $finished=1;
+ next LINE;
+ }
+
+ $line_num++;
+ chomp $line;
+ $line =~ s/\r//g;
+ #print $diff_tool_tmp_fh "$line\n";
+ print "[TESH/debug] $line_num: $line\n" if $opts{'debug'};
+ my $next;
+ # deal with line continuations
+ while ($line =~ /^(.*?)\\$/) {
+ $next=<TESH_FILE>;
+ die "[TESH/CRITICAL] Continued line at end of file\n"
+ unless defined($next);
$line_num++;
- chomp $line;
- print "[TESH/debug] $line_num: $line\n" if $opts{'debug'};
-
- # deal with line continuations
- while ($line =~ /^(.*?)\\$/) {
- my $next=<TESH_FILE>;
- die "[TESH/CRITICAL] Continued line at end of file\n"
- unless defined($next);
- chomp $next;
- print "[TESH/debug] $line_num: $next\n" if $opts{'debug'};
- $line = $1.$next;
+ chomp $next;
+ print "[TESH/debug] $line_num: $next\n" if $opts{'debug'};
+ $line = $1.$next;
+ }
+
+ # Push delayed commands on empty lines
+ unless ($line =~ m/^(.)(.*)$/) {
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
+ print $diff_tool_tmp_fh "$line\n" if ($diff_tool);
+ next LINE;
+ }
+
+ my ($cmd,$arg) = ($1,$2);
+ print $diff_tool_tmp_fh "$line\n" if ($diff_tool and $cmd ne '>');
+ $arg =~ s/^ //g;
+ $arg =~ s/\r//g;
+ $arg =~ s/\\\\/\\/g;
+ # handle the commands
+ if ($cmd =~ /^#/) { #comment
+ } elsif ($cmd eq '>'){ #expected result line
+ print "[TESH/debug] push expected result\n" if $opts{'debug'};
+ push @{$cmd{'out'}}, $arg;
+
+ } elsif ($cmd eq '<') { # provided input
+ print "[TESH/debug] push provided input\n" if $opts{'debug'};
+ push @{$cmd{'in'}}, $arg;
+
+ } elsif ($cmd eq 'p') { # comment
+ print "[$tesh_name:$line_num] $arg\n";
+
+ } elsif ($cmd eq '$') { # Command
+ # if we have something buffered, run it now
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
+ }
+ if ($arg =~ /^\s*mkfile /){ # "mkfile" command line
+ die "[TESH/CRITICAL] Output expected from mkfile command!\n" if scalar @{cmd{'out'}};
+
+ $cmd{'arg'} = $arg;
+ $cmd{'arg'} =~ s/\s*mkfile //;
+ mkfile_cmd(\%cmd);
+ %cmd = ();
+
+ } elsif ($arg =~ /^\s*cd /) {
+ die "[TESH/CRITICAL] Input provided to cd command!\n" if scalar @{cmd{'in'}};
+ die "[TESH/CRITICAL] Output expected from cd command!\n" if scalar @{cmd{'out'}};
+
+ $arg =~ s/^ *cd //;
+ cd_cmd("",$arg);
+ %cmd = ();
+
+ } else { # regular command
+ $cmd{'cmd'} = $arg;
+ $cmd{'file'} = $tesh_file;
+ $cmd{'line'} = $line_num;
+ }
+ }
+ elsif($cmd eq '&'){ # parallel command line
- # Push delayed commands on empty lines
- unless ($line =~ m/^(..)(.*)$/) {
- if (defined($cmd{'cmd'})) {
- exec_cmd(\%cmd);
- %cmd = ();
- }
- next LINE;
- }
-
- my ($cmd,$arg) = ($1,$2);
- $arg =~ s/\r//g;
-
- # handle the commands
- if ($cmd =~ /^#/) { #comment
- } elsif ($cmd eq '> '){ #expected result line
- print "[TESH/debug] push expected result\n" if $opts{'debug'};
- push @{$cmd{'out'}}, $arg;
-
- } elsif ($cmd eq '< ') { # provided input
- print "[TESH/debug] push provided input\n" if $opts{'debug'};
- push @{$cmd{'in'}}, $arg;
-
- } elsif ($cmd eq 'p ') { # comment
- print "[Tesh/INFO] $arg\n";
-
- } elsif ($cmd eq '$ ') { # Command
- # if we have something buffered, run it now
- if (defined($cmd{'cmd'})) {
- exec_cmd(\%cmd);
- %cmd = ();
- }
- if ($arg =~ /^ *mkfile /){ # "mkfile" command line
- die "[TESH/CRITICAL] Output expected from mkfile command!\n" if scalar @{cmd{'out'}};
-
- $cmd{'arg'} = $arg;
- $cmd{'arg'} =~ s/ *mkfile //;
- mkfile_cmd(\%cmd);
- %cmd = ();
-
- } elsif ($arg =~ /^ *cd /) {
- die "[TESH/CRITICAL] Input provided to cd command!\n" if scalar @{cmd{'in'}};
- die "[TESH/CRITICAL] Output expected from cd command!\n" if scalar @{cmd{'out'}};
-
- $arg =~ s/^ *cd //;
- cd_cmd("",$arg);
- %cmd = ();
-
- } else { # regular command
- $cmd{'cmd'} = $arg;
- $cmd{'file'} = $tesh_file;
- $cmd{'line'} = $line_num;
- }
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
+ }
+ $cmd{'background'} = 1;
+ $cmd{'cmd'} = $arg;
+ $cmd{'file'} = $tesh_file;
+ $cmd{'line'} = $line_num;
+ }
+ elsif($line =~ /^!\s*output sort/){ #output sort
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($cmd eq '& '){ # parallel command line
- $cmd{'background'} = 1;
- $cmd{'cmd'} = $arg;
- }
- elsif($line =~ /^! output sort/){ #output sort
- $cmd{'sort'} = 1;
+ $cmd{'sort'} = 1;
+ if ($line =~ /^!\s*output sort\s+(\d+)/) {
+ $sort_prefix = $1;
}
- elsif($line =~ /^! output ignore/){ #output ignore
- $cmd{'output ignore'} = 1;
+ }
+ elsif($line =~ /^!\s*output ignore/){ #output ignore
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($line =~ /^! expect signal SIGABRT$/) {#expect signal SIGABRT
- $cmd{'expect'} = "SIGABRT";
+ $cmd{'output ignore'} = 1;
+ }
+ elsif($line =~ /^!\s*output display/){ #output display
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($line =~ /^! expect return/){ #expect return
- $line =~ s/^! expect return //g;
- $line =~ s/\r//g;
- $cmd{'return'} = $line;
+ $cmd{'output display'} = 1;
+ }
+ elsif($line =~ /^!\s*expect signal (\w*)/) {#expect signal SIGABRT
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($line =~ /^! setenv/){ #setenv
- $line =~ s/^! setenv //g;
- $line =~ s/\r//g;
- setenv_cmd($line);
+print "hey\n";
+ $cmd{'expect'} = "$1";
+ }
+ elsif($line =~ /^!\s*expect return/){ #expect return
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($line =~ /^! include/){ #output sort
- print color("red"), "[Tesh/CRITICAL] need include";
- print color("reset"), "\n";
- die;
+ $line =~ s/^! expect return //g;
+ $line =~ s/\r//g;
+ $cmd{'return'} = $line;
+ }
+ elsif($line =~ /^!\s*setenv/){ #setenv
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
- elsif($line =~ /^! timeout/){ #timeout
- $line =~ s/^! timeout //;
- $line =~ s/\r//g;
- $cmd{'timeout'} = $line;
- } else {
- die "[TESH/CRITICAL] parse error: $line\n";
+ $line =~ s/^! setenv //g;
+ $line =~ s/\r//g;
+ setenv_cmd($line);
+ }
+ elsif($line =~ /^!\s*include/){ #include
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
}
+ print color("red"), "[Tesh/CRITICAL] need include";
+ print color("reset"), "\n";
+ die;
+ }
+ elsif($line =~ /^!\s*timeout/){ #timeout
+ if (defined($cmd{'cmd'})) {
+ exec_cmd(\%cmd);
+ %cmd = ();
+ }
+ $line =~ s/^! timeout //;
+ $line =~ s/\r//g;
+ $cmd{'timeout'} = $line;
+ } else {
+ die "[TESH/CRITICAL] parse error: $line\n";
+ }
+ if($forked){
+ kill(SIGKILL, $forked);
+ $timeout=0;
+ }
+
}
+
+
# Deal with last command
if (defined($cmd{'cmd'})) {
- exec_cmd(\%cmd);
- %cmd = ();
+ exec_cmd(\%cmd);
+ %cmd = ();
+}
+
+
+if($forked){
+ kill(SIGKILL, $forked);
+ $timeout=0;
+}
+
+foreach(@bg_cmds){
+ my %test=%{$_};
+ waitpid ($test{'pid'}, 0);
+ $test{'gotret'} = exit_status($?);
+ parse_out(\%test);
+}
+
+@bg_cmds=();
+
+close $diff_tool_tmp_fh;
+system("$diff_tool $diff_tool_tmp_filename $tesh_file");
+unlink $diff_tool_tmp_filename;
+
+if($error !=0){
+ exit $exitcode;
+}elsif($tesh_file eq "(stdin)"){
+ print "Test suite from stdin OK\n";
+}else{
+ print "Test suite `$tesh_name' OK\n";
}
#my (@a,@b);
#push @a,"AZE"; push @b,"EZA";
#print "Different:\n".build_diff(\@a,\@b);
+use lib "@CMAKE_BINARY_DIR@/bin" ;
+
use Diff qw(diff); # postpone a bit to have time to change INC
sub build_diff {
- my $res;
- my $diff = Diff->new(@_);
-
- $diff->Base( 1 ); # Return line numbers, not indices
- my $chunk_count = $diff->Next(-1); # Compute the amount of chuncks
- return "" if ($chunk_count == 1 && $diff->Same());
- $diff->Reset();
- while( $diff->Next() ) {
- my @same = $diff->Same();
- if ($diff->Same() ) {
- if ($diff->Next(0) > 1) { # not first chunk: print 2 first lines
- $res .= ' '.$same[0]."\n" ;
- $res .= ' '.$same[1]."\n" if (scalar @same>1);
- }
- $res .= "...\n" if (scalar @same>2);
-# $res .= $diff->Next(0)."/$chunk_count\n";
- if ($diff->Next(0) < $chunk_count) { # not last chunk: print 2 last lines
- $res .= ' '.$same[scalar @same -2]."\n" if (scalar @same>1);
- $res .= ' '.$same[scalar @same -1]."\n";
- }
- }
- next if $diff->Same();
- map { $res .= "- $_\n" } $diff->Items(1);
- map { $res .= "+ $_\n" } $diff->Items(2);
+ my $res;
+ my $diff = Diff->new(@_);
+
+ $diff->Base( 1 ); # Return line numbers, not indices
+ my $chunk_count = $diff->Next(-1); # Compute the amount of chuncks
+ return "" if ($chunk_count == 1 && $diff->Same());
+ $diff->Reset();
+ while( $diff->Next() ) {
+ my @same = $diff->Same();
+ if ($diff->Same() ) {
+ if ($diff->Next(0) > 1) { # not first chunk: print 2 first lines
+ $res .= ' '.$same[0]."\n" ;
+ $res .= ' '.$same[1]."\n" if (scalar @same>1);
+ }
+ $res .= "...\n" if (scalar @same>2);
+# $res .= $diff->Next(0)."/$chunk_count\n";
+ if ($diff->Next(0) < $chunk_count) { # not last chunk: print 2 last lines
+ $res .= ' '.$same[scalar @same -2]."\n" if (scalar @same>1);
+ $res .= ' '.$same[scalar @same -1]."\n";
+ }
}
- return $res;
+ next if $diff->Same();
+ map { $res .= "- $_\n" } $diff->Items(1);
+ map { $res .= "+ $_\n" } $diff->Items(2);
+ }
+ return $res;
}