X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Fop%2Fmagic.t;h=056ded406813fff641bc1ff46560de5106ae14e5;hb=9661b5442a5f8dacc64d54eb1de98575f21de5f2;hp=70f2bec2c3a00040461f1044d3c4faafed9edf4b;hpb=b971f6e4f6780f32fa16abecd87989a37436a193;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/t/op/magic.t b/t/op/magic.t
index 70f2bec..056ded4 100755
--- a/t/op/magic.t
+++ b/t/op/magic.t
@@ -19,10 +19,16 @@ sub ok {
     }
 }
 
-print "1..28\n";
+$Is_MSWin32 = $^O eq 'MSWin32';
+$Is_VMS     = $^O eq 'VMS';
+$Is_Dos   = $^O eq 'dos';
+$PERL = ($Is_MSWin32 ? '.\perl' : './perl');
 
-eval '$ENV{"foo"} = "hi there";';	# check that ENV is inited inside eval
-ok 1, `echo \$foo` eq "hi there\n";
+print "1..35\n";
+
+eval '$ENV{"FOO"} = "hi there";';	# check that ENV is inited inside eval
+if ($Is_MSWin32) { ok 1, `cmd /x /c set FOO` eq "FOO=hi there\n"; }
+else             { ok 1, `echo \$FOO` eq "hi there\n"; }
 
 unlink 'ajslkdfpqjsjfk';
 $! = 0;
@@ -30,16 +36,20 @@ open(FOO,'ajslkdfpqjsjfk');
 ok 2, $!, $!;
 close FOO; # just mention it, squelch used-only-once
 
-# the next tests are embedded inside system simply because sh spits out
-# a newline onto stderr when a child process kills itself with SIGINT.
-
-system './perl', '-e', <<'END';
+if ($Is_MSWin32 || $Is_Dos) {
+    ok "3 # skipped",1;
+    ok "4 # skipped",1;
+}
+else {
+  # the next tests are embedded inside system simply because sh spits out
+  # a newline onto stderr when a child process kills itself with SIGINT.
+  system './perl', '-e', <<'END';
 
     $| = 1;		# command buffering
 
-    $SIG{"INT"} = "ok3"; kill "INT",$$;
-    $SIG{"INT"} = "IGNORE"; kill 2,$$; print "ok 4\n";
-    $SIG{"INT"} = "DEFAULT"; kill 2,$$; print "not ok\n";
+    $SIG{"INT"} = "ok3";     kill "INT",$$; sleep 1;
+    $SIG{"INT"} = "IGNORE";  kill "INT",$$; sleep 1; print "ok 4\n";
+    $SIG{"INT"} = "DEFAULT"; kill "INT",$$; sleep 1; print "not ok\n";
 
     sub ok3 {
 	if (($x = pop(@_)) eq "INT") {
@@ -51,8 +61,10 @@ system './perl', '-e', <<'END';
     }
 
 END
+}
 
-@val1 = @ENV{keys(%ENV)};	# can we slice ENV?
+# can we slice ENV?
+@val1 = @ENV{keys(%ENV)};
 @val2 = values(%ENV);
 ok 5, join(':',@val1) eq join(':',@val2);
 ok 6, @val1 > 1;
@@ -84,9 +96,9 @@ ok 13, (keys %h)[0] eq "foo\034bar", (keys %h)[0];
 }
 
 # $?, $@, $$
-system 'true';
+system qq[$PERL -e "exit(0)"];
 ok 15, $? == 0, $?;
-system 'false';
+system qq[$PERL -e "exit(1)"];
 ok 16, $? != 0, $?;
 
 eval { die "foo\n" };
@@ -95,35 +107,103 @@ ok 17, $@ eq "foo\n", $@;
 ok 18, $$ > 0, $$;
 
 # $^X and $0
-if ($^O eq 'qnx' || $^O eq 'amigaos') {
-    chomp($wd = `pwd`);
-}
-else {
-    $wd = '.';
-}
-$script = "$wd/show-shebang";
-$s1 = $s2 = "\$^X is $wd/perl, \$0 is $script\n";
-if ($^O eq 'os2') {
-    # Started by ksh, which adds suffixes '.exe' and '.' to perl and script
-    $s2 = "\$^X is $wd/perl.exe, \$0 is $script.\n";
-}
-ok 19, open(SCRIPT, ">$script"), $!;
-ok 20, print(SCRIPT <<EOB . <<'EOF'), $!;
+{
+    if ($^O eq 'qnx') {
+	chomp($wd = `/usr/bin/fullpath -t`);
+    }
+    else {
+	$wd = '.';
+    }
+    my $perl = "$wd/perl";
+    my $headmaybe = '';
+    my $tailmaybe = '';
+    $script = "$wd/show-shebang";
+    if ($Is_MSWin32) {
+	chomp($wd = `cd`);
+	$perl = "$wd\\perl.exe";
+	$script = "$wd\\show-shebang.bat";
+	$headmaybe = <<EOH ;
+\@rem ='
+\@echo off
+$perl -x \%0
+goto endofperl
+\@rem ';
+EOH
+	$tailmaybe = <<EOT ;
+
+__END__
+:endofperl
+EOT
+    }
+    if ($^O eq 'os390' or $^O eq 'posix-bc' or $^O eq 'vmesa') {  # no shebang
+	$headmaybe = <<EOH ;
+    eval 'exec ./perl -S \$0 \${1+"\$\@"}'
+        if 0;
+EOH
+    }
+    $s1 = "\$^X is $perl, \$0 is $script\n";
+    ok 19, open(SCRIPT, ">$script"), $!;
+    ok 20, print(SCRIPT $headmaybe . <<EOB . <<'EOF' . $tailmaybe), $!;
 #!$wd/perl
 EOB
 print "\$^X is $^X, \$0 is $0\n";
 EOF
-ok 21, close(SCRIPT), $!;
-ok 22, chmod(0755, $script), $!;
-$_ = `$script`;
-s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl
-s{is perl}{is $wd/perl}; # for systems where $^X is only a basename
-ok 23, $_ eq $s2, ":$_:!=:$s2:";
-$_ = `$wd/perl $script`;
-ok 24, $_ eq $s1, ":$_:!=:$s1: after `$wd/perl $script`";
-ok 25, unlink($script), $!;
+    ok 21, close(SCRIPT), $!;
+    ok 22, chmod(0755, $script), $!;
+    $_ = `$script`;
+    s/\.exe//i if $Is_Dos;
+    s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl
+    s{is perl}{is $perl}; # for systems where $^X is only a basename
+    ok 23, ($Is_MSWin32 ? uc($_) eq uc($s1) : $_ eq $s1), ":$_:!=:$s1:";
+    $_ = `$perl $script`;
+    s/\.exe//i if $Is_Dos;
+    ok 24, ($Is_MSWin32 ? uc($_) eq uc($s1) : $_ eq $s1), ":$_:!=:$s1: after `$perl $script`";
+    ok 25, unlink($script), $!;
+}
 
 # $], $^O, $^T
 ok 26, $] >= 5.00319, $];
 ok 27, $^O;
 ok 28, $^T > 850000000, $^T;
+
+if ($Is_VMS || $Is_Dos) {
+	ok "29 # skipped", 1;
+	ok "30 # skipped", 1;
+}
+else {
+	$PATH = $ENV{PATH};
+	$ENV{foo} = "bar";
+	%ENV = ();
+	$ENV{PATH} = $PATH;
+	ok 29, ($Is_MSWin32 ? (`cmd /x /c set foo 2>NUL` eq "")
+				: (`echo \$foo` eq "\n") );
+
+	$ENV{NoNeSuCh} = "foo";
+	$0 = "bar";
+	ok 30, ($Is_MSWin32 ? (`cmd /x /c set NoNeSuCh` eq "NoNeSuCh=foo\n")
+						: (`echo \$NoNeSuCh` eq "foo\n") );
+}
+
+{
+    local $SIG{'__WARN__'} = sub { print "# @_\nnot " };
+    $! = undef;
+    print "ok 31\n";
+}
+
+# test case-insignificance of %ENV (these tests must be enabled only
+# when perl is compiled with -DENV_IS_CASELESS)
+if ($Is_MSWin32) {
+    %ENV = ();
+    $ENV{'Foo'} = 'bar';
+    $ENV{'fOo'} = 'baz';
+    ok 32, (scalar(keys(%ENV)) == 1);
+    ok 33, exists($ENV{'FOo'});
+    ok 34, (delete($ENV{'foO'}) eq 'baz');
+    ok 35, (scalar(keys(%ENV)) == 0);
+}
+else {
+    ok "32 # skipped",1;
+    ok "33 # skipped",1;
+    ok "34 # skipped",1;
+    ok "35 # skipped",1;
+}