diff options
Diffstat (limited to 'contrib/perl5/t/run/runenv.t')
-rwxr-xr-x | contrib/perl5/t/run/runenv.t | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/contrib/perl5/t/run/runenv.t b/contrib/perl5/t/run/runenv.t deleted file mode 100755 index a59ad26..0000000 --- a/contrib/perl5/t/run/runenv.t +++ /dev/null @@ -1,147 +0,0 @@ -#!./perl -# -# Tests for Perl run-time environment variable settings -# -# $PERL5OPT, $PERL5LIB, etc. - -BEGIN { - chdir 't' if -d 't'; - @INC = '../lib'; - require Config; import Config; - unless ($Config{'d_fork'}) { - print "1..0 # Skip: no fork\n"; - exit 0; - } -} - -my $STDOUT = './results-0'; -my $STDERR = './results-1'; -my $PERL = './perl'; -my $FAILURE_CODE = 119; - -print "1..9\n"; - -# Run perl with specified environment and arguments returns a list. -# First element is true iff Perl's stdout and stderr match the -# supplied $stdout and $stderr argument strings exactly. -# second element is an explanation of the failure -sub runperl { - local *F; - my ($env, $args, $stdout, $stderr) = @_; - - unshift @$args, '-I../lib'; - - $stdout = '' unless defined $stdout; - $stderr = '' unless defined $stderr; - my $pid = fork; - return (0, "Couldn't fork: $!") unless defined $pid; # failure - if ($pid) { # parent - my ($actual_stdout, $actual_stderr); - wait; - return (0, "Failure in child.\n") if ($?>>8) == $FAILURE_CODE; - - open F, "< $STDOUT" or return (0, "Couldn't read $STDOUT file"); - { local $/; $actual_stdout = <F> } - open F, "< $STDERR" or return (0, "Couldn't read $STDERR file"); - { local $/; $actual_stderr = <F> } - - if ($actual_stdout ne $stdout) { - return (0, "Stdout mismatch: expected [$stdout], saw [$actual_stdout]"); - } elsif ($actual_stderr ne $stderr) { - return (0, "Stderr mismatch: expected [$stderr], saw [$actual_stderr]"); - } else { - return 1; # success - } - } else { # child - for my $k (keys %$env) { - $ENV{$k} = $env->{$k}; - } - open STDOUT, "> $STDOUT" or exit $FAILURE_CODE; - open STDERR, "> $STDERR" or it_didnt_work(); - { exec $PERL, @$args } - it_didnt_work(); - } -} - - -sub it_didnt_work { - print STDOUT "IWHCWJIHCI\cNHJWCJQWKJQJWCQW\n"; - exit $FAILURE_CODE; -} - -sub try { - my $testno = shift; - my ($success, $reason) = runperl(@_); - if ($success) { - print "ok $testno\n"; - } else { - $reason =~ s/\n/\\n/g; - print "not ok $testno # $reason\n"; - } -} - -# PERL5OPT Command-line options (switches). Switches in -# this variable are taken as if they were on -# every Perl command line. Only the -[DIMUdmw] -# switches are allowed. When running taint -# checks (because the program was running setuid -# or setgid, or the -T switch was used), this -# variable is ignored. If PERL5OPT begins with -# -T, tainting will be enabled, and any -# subsequent options ignored. - -my $T = 1; -try($T++, {PERL5OPT => '-w'}, ['-e', 'print $::x'], - "", - qq{Name "main::x" used only once: possible typo at -e line 1.\nUse of uninitialized value in print at -e line 1.\n}); - -try($T++, {PERL5OPT => '-Mstrict'}, ['-e', 'print $::x'], - "", ""); - -try($T++, {PERL5OPT => '-Mstrict'}, ['-e', 'print $x'], - "", - qq{Global symbol "\$x" requires explicit package name at -e line 1.\nExecution of -e aborted due to compilation errors.\n}); - -# Fails in 5.6.0 -try($T++, {PERL5OPT => '-Mstrict -w'}, ['-e', 'print $x'], - "", - qq{Global symbol "\$x" requires explicit package name at -e line 1.\nExecution of -e aborted due to compilation errors.\n}); - -# Fails in 5.6.0 -try($T++, {PERL5OPT => '-w -Mstrict'}, ['-e', 'print $::x'], - "", - <<ERROR -Name "main::x" used only once: possible typo at -e line 1. -Use of uninitialized value in print at -e line 1. -ERROR - ); - -# Fails in 5.6.0 -try($T++, {PERL5OPT => '-w -Mstrict'}, ['-e', 'print $::x'], - "", - <<ERROR -Name "main::x" used only once: possible typo at -e line 1. -Use of uninitialized value in print at -e line 1. -ERROR - ); - -try($T++, {PERL5OPT => '-MExporter'}, ['-e0'], - "", - ""); - -# Fails in 5.6.0 -try($T++, {PERL5OPT => '-MExporter -MExporter'}, ['-e0'], - "", - ""); - -try($T++, {PERL5OPT => '-Mstrict -Mwarnings'}, - ['-e', 'print "ok" if $INC{"strict.pm"} and $INC{"warnings.pm"}'], - "ok", - ""); - -print "# ", $T-1, " tests total.\n"; - -END { - 1 while unlink $STDOUT; - 1 while unlink $STDERR; -} |