Re: [perl #18238] timezone and gmt offset as output by POSIX::strftime() are sometim...

[p5sagit/p5-mst-13.2.git] / ext / POSIX / t / posix.t

diff --git a/ext/POSIX/t/posix.t b/ext/POSIX/t/posix.t
index 86bc58f..9b0a751 100644 (file)
--- a/ext/POSIX/t/posix.t
+++ b/ext/POSIX/t/posix.t
@@ -11,7 +11,7 @@ BEGIN {
 }
 
 require "./test.pl";
-plan(tests => 38);
+plan(tests => 66);
 
 
 use POSIX qw(fcntl_h signal_h limits_h _exit getcwd open read strftime write
@@ -30,10 +30,18 @@ $Is_UWin    = $^O eq 'uwin';
 $Is_OS390   = $^O eq 'os390';
 
 ok( $testfd = open("TEST", O_RDONLY, 0),        'O_RDONLY with open' );
-read($testfd, $buffer, 9) if $testfd > 2;
-is( $buffer, "#!./perl\n",                      '    with read' );
+read($testfd, $buffer, 4) if $testfd > 2;
+is( $buffer, "#!./",                      '    with read' );
 
-write(1,"ok 3\nnot ok 3\n", 5);
+TODO:
+{
+    local $TODO = "read to array element not working";
+
+    read($testfd, $buffer[1], 5) if $testfd > 2;
+    is( $buffer[1], "perl\n",                 '    read to array element' );
+}
+
+write(1,"ok 4\nnot ok 4\n", 5);
 next_test();
 
 SKIP: {
@@ -44,7 +52,7 @@ SKIP: {
 
     CORE::open($reader = \*READER, "<&=".$fds[0]);
     CORE::open($writer = \*WRITER, ">&=".$fds[1]);
-    print $writer "ok 5\n";
+    print $writer "ok 6\n";
     close $writer;
     print <$reader>;
     close $reader;
@@ -71,18 +79,18 @@ SKIP: {
        kill 'HUP', $$;
        sleep 1;
 
-        printf "%s 10 -   masked SIGNINT received %s\n",
+        printf "%s 11 -   masked SIGINT received %s\n",
           $sigint_called ? "ok" : "not ok",
           $^O eq 'darwin' ? "# TODO Darwin seems to loose blocked signals" 
                           : '';
 
-       print "ok 11 - signal masks successful\n";
+       print "ok 12 - signal masks successful\n";
        
        sub SigHUP {
-           print "ok 8 - sigaction SIGHUP\n";
+           print "ok 9 - sigaction SIGHUP\n";
            kill 'INT', $$;
            sleep 2;
-           print "ok 9 - sig mask delayed SIGINT\n";
+           print "ok 10 - sig mask delayed SIGINT\n";
        }
 
         sub SigINT {
@@ -152,7 +160,7 @@ ok( &POSIX::acos(1.0) == 0.0,   'dynamic loading' );
 # didn't detect it.  If this fails, try adding
 # -DSTRUCT_TM_HASZONE to your cflags when compiling ext/POSIX/POSIX.c.
 # See ext/POSIX/hints/sunos_4.pl and ext/POSIX/hints/linux.pl 
-print POSIX::strftime("ok 20 # %H:%M, on %D\n", localtime());
+print POSIX::strftime("ok 21 # %H:%M, on %D\n", localtime());
 next_test();
 
 # If that worked, validate the mini_mktime() routine's normalisation of
@@ -175,6 +183,26 @@ try_strftime("Wed Mar 01 00:00:00 2000 061", 0,0,0, 1,2,100);
 try_strftime("Fri Mar 31 00:00:00 2000 091", 0,0,0, 31,2,100);
 &POSIX::setlocale(&POSIX::LC_TIME, $lc) if $Config{d_setlocale};
 
+SKIP: {
+    # XXX wait for smokers to see which OSs else to skip
+    skip("No mktime and/or tm_gmtoff", 5)
+       if !$Config{d_mktime} || !$Config{d_tm_tm_gmtoff} || !$Config{d_tm_tm_zone};
+    local $ENV{TZ} = "Europe/Berlin";
+
+    # May fail for ancient FreeBSD versions.
+    # %z is not included in POSIX, but valid on Linux and FreeBSD.
+    foreach $def ([1000,'Sun Sep  9 03:46:40 2001 +0200 CEST'],
+                 [900, 'Thu Jul  9 18:00:00 1998 +0200 CEST'],
+                 [800, 'Tue May  9 08:13:20 1995 +0200 CEST'],
+                 [700, 'Sat Mar  7 21:26:40 1992 +0100 CET'],
+                 [600, 'Thu Jan  5 11:40:00 1989 +0100 CET'],
+                ) {
+       my($t, $expected) = @$def;
+        my @tm = localtime($t*1000000);
+       is(strftime("%c %z %Z",@tm), $expected, "validating zone setting: $expected");
+    }
+}
+
 {
     for my $test (0, 1) {
        $! = 0;
@@ -215,6 +243,30 @@ is ($result, undef, "fgets should fail");
 like ($@, qr/^Use method IO::Handle::gets\(\) instead/,
       "check its redef message");
 
+# Simplistic tests for the isXXX() functions (bug #16799)
+ok( POSIX::isalnum('1'),  'isalnum' );
+ok(!POSIX::isalnum('*'),  'isalnum' );
+ok( POSIX::isalpha('f'),  'isalpha' );
+ok(!POSIX::isalpha('7'),  'isalpha' );
+ok( POSIX::iscntrl("\cA"),'iscntrl' );
+ok(!POSIX::iscntrl("A"),  'iscntrl' );
+ok( POSIX::isdigit('1'),  'isdigit' );
+ok(!POSIX::isdigit('z'),  'isdigit' );
+ok( POSIX::isgraph('@'),  'isgraph' );
+ok(!POSIX::isgraph(' '),  'isgraph' );
+ok( POSIX::islower('l'),  'islower' );
+ok(!POSIX::islower('L'),  'islower' );
+ok( POSIX::isupper('U'),  'isupper' );
+ok(!POSIX::isupper('u'),  'isupper' );
+ok( POSIX::isprint('$'),  'isprint' );
+ok(!POSIX::isprint("\n"), 'isprint' );
+ok( POSIX::ispunct('%'),  'ispunct' );
+ok(!POSIX::ispunct('u'),  'ispunct' );
+ok( POSIX::isspace("\t"), 'isspace' );
+ok(!POSIX::isspace('_'),  'isspace' );
+ok( POSIX::isxdigit('f'), 'isxdigit' );
+ok(!POSIX::isxdigit('g'), 'isxdigit' );
+ 
 # Check that output is not flushed by _exit. This test should be last
 # in the file, and is not counted in the total number of tests.
 if ($^O eq 'vos') {