patch to support computed regular subexpressions

[p5sagit/p5-mst-13.2.git] / t / op / magic.t

diff --git a/t/op/magic.t b/t/op/magic.t
index e48b71c..7f08e06 100755 (executable)
--- a/t/op/magic.t
+++ b/t/op/magic.t
@@ -21,13 +21,14 @@ sub ok {
 
 $Is_MSWin32 = $^O eq 'MSWin32';
 $Is_VMS     = $^O eq 'VMS';
+$Is_Dos   = $^O eq 'dos';
 $PERL = ($Is_MSWin32 ? '.\perl' : './perl');
 
-print "1..30\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"; }
+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;
@@ -35,9 +36,9 @@ open(FOO,'ajslkdfpqjsjfk');
 ok 2, $!, $!;
 close FOO; # just mention it, squelch used-only-once
 
-if ($Is_MSWin32) {
-    ok 3,1;
-    ok 4,1;
+if ($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
@@ -108,7 +109,7 @@ ok 18, $$ > 0, $$;
 # $^X and $0
 {
     if ($^O eq 'qnx') {
-       chomp($wd = `pwd`);
+       chomp($wd = `/usr/bin/fullpath -t`);
     }
     else {
        $wd = '.';
@@ -134,11 +135,13 @@ __END__
 :endofperl
 EOT
     }
-    $s1 = $s2 = "\$^X is $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 $script.\n";
+    if ($^O eq 'os390') {  # no shebang
+       $headmaybe = <<EOH ;
+    eval 'exec ./perl -S \$0 \${1+"\$\@"}'
+        if 0;
+EOH
     }
+    $s1 = $s2 = "\$^X is $perl, \$0 is $script\n";
     ok 19, open(SCRIPT, ">$script"), $!;
     ok 20, print(SCRIPT $headmaybe . <<EOB . <<'EOF' . $tailmaybe), $!;
 #!$wd/perl
@@ -148,10 +151,12 @@ EOF
     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($_) eq uc($s2) : $_ eq $s2), ":$_:!=:$s2:";
     $_ = `$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), $!;
 }
@@ -161,9 +166,9 @@ ok 26, $] >= 5.00319, $];
 ok 27, $^O;
 ok 28, $^T > 850000000, $^T;
 
-if ($Is_VMS) {
-       ok 29, 1;
-       ok 30, 1;
+if ($Is_VMS || $Is_Dos) {
+       ok "29 # skipped", 1;
+       ok "30 # skipped", 1;
 }
 else {
        $PATH = $ENV{PATH};
@@ -179,3 +184,26 @@ else {
                                                : (`echo \$NoNeSuCh` eq "foo\n") );
 }
 
+{
+    local $SIG{'__WARN__'} = sub { print "not " };
+    $! = undef;
+    print "ok 31\n";
+}
+
+# test case-insignificance of %ENV (these tests must be enabled only
+# when perl is compiled with -DENV_IS_CASELESS)
+if ($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;
+}