allow boolean assign ops to be lvalues

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

diff --git a/t/op/pack.t b/t/op/pack.t
index c821ed6..53b001d 100755 (executable)
--- a/t/op/pack.t
+++ b/t/op/pack.t
@@ -2,7 +2,13 @@
 
 # $RCSfile: pack.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:11 $
 
-print "1..58\n";
+BEGIN {
+    chdir 't' if -d 't';
+    unshift @INC, '../lib' if -d '../lib';
+    require Config; import Config;
+}
+
+print "1..72\n";
 
 $format = "c2 x5 C C x s d i l a6";
 # Need the expression in here to force ary[5] to be numeric.  This avoids
@@ -31,7 +37,7 @@ print +($x = unpack("%32B69", "\001\002\004\010\020\040\100\200\017")) == 9
        ? "ok 6\n" : "not ok 6 $x\n";
 
 my $sum = 129; # ASCII
-$sum = 103 if ($^O eq 'os390'); # An EBCDIC variant.
+$sum = 103 if ($Config{ebcdic} eq 'define');
 
 print +($x = unpack("%32B*", "Now is the time for all good blurfl")) == $sum
        ? "ok 7\n" : "not ok 7 $x\n";
@@ -158,9 +164,9 @@ foreach my $t (@templates) {
     print "ok ", $test++, "\n";
 }
 
-# 57..58: uuencode/decode
+# 57..60: uuencode/decode
 
-$in = join "", map { chr } 0..255;
+$in = pack 'C*', 0 .. 255;
 
 # just to be anal, we do some random tr/`/ /
 $uu = <<'EOUU';
@@ -180,3 +186,65 @@ print "ok ", $test++, "\n";
 print "not " unless unpack('u', $uu) eq $in;
 print "ok ", $test++, "\n";
 
+$in = "\x1f\x8b\x08\x08\x58\xdc\xc4\x35\x02\x03\x4a\x41\x50\x55\x00\xf3\x2a\x2d\x2e\x51\x48\xcc\xcb\x2f\xc9\x48\x2d\x52\x08\x48\x2d\xca\x51\x28\x2d\x4d\xce\x4f\x49\x2d\xe2\x02\x00\x64\x66\x60\x5c\x1a\x00\x00\x00";
+$uu = <<'EOUU';
+M'XL("%C<Q#4"`TI!4%4`\RHM+E%(S,LOR4@M4@A(+<I1*"U-SD])+>("`&1F
+&8%P:````
+EOUU
+
+print "not " unless unpack('u', $uu) eq $in;
+print "ok ", $test++, "\n";
+
+# 60 identical to 59 except that backquotes have been changed to spaces
+
+$uu = <<'EOUU';
+M'XL("%C<Q#4" TI!4%4 \RHM+E%(S,LOR4@M4@A(+<I1*"U-SD])+>(" &1F
+&8%P:    
+EOUU
+
+print "not " unless unpack('u', $uu) eq $in;
+print "ok ", $test++, "\n";
+
+# Note that first uuencoding known 'text' data and then checking the
+# binary values of the uuencoded version would not be portable between
+# character sets.  Uuencoding is meant for encoding binary data, not
+# text data.
+
+# test the ascii template types (A, a, Z)
+
+print "not " unless pack('A*', "foo\0bar\0 ") eq "foo\0bar\0 ";
+print "ok ", $test++, "\n";
+
+print "not " unless pack('A11', "foo\0bar\0 ") eq "foo\0bar\0   ";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('A*', "foo\0bar \0") eq "foo\0bar";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('A8', "foo\0bar \0") eq "foo\0bar";
+print "ok ", $test++, "\n";
+
+print "not " unless pack('a*', "foo\0bar\0 ") eq "foo\0bar\0 ";
+print "ok ", $test++, "\n";
+
+print "not " unless pack('a11', "foo\0bar\0 ") eq "foo\0bar\0 \0\0";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('a*', "foo\0bar \0") eq "foo\0bar \0";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('a8', "foo\0bar \0") eq "foo\0bar ";
+print "ok ", $test++, "\n";
+
+print "not " unless pack('Z*', "foo\0bar\0 ") eq "foo\0bar\0 ";
+print "ok ", $test++, "\n";
+
+print "not " unless pack('Z11', "foo\0bar\0 ") eq "foo\0bar\0 \0\0";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('Z*', "foo\0bar \0") eq "foo";
+print "ok ", $test++, "\n";
+
+print "not " unless unpack('Z8', "foo\0bar \0") eq "foo";
+print "ok ", $test++, "\n";
+