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

# tr.t

print "1..4\n";

$_ = "abcdefghijklmnopqrstuvwxyz";

tr/a-z/A-Z/;

print "not " unless $_ eq "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
print "ok 1\n";

tr/A-Z/a-z/;

print "not " unless $_ eq "abcdefghijklmnopqrstuvwxyz";
print "ok 2\n";

tr/b-y/B-Y/;

print "not " unless $_ eq "aBCDEFGHIJKLMNOPQRSTUVWXYz";
print "ok 3\n";

# In EBCDIC 'I' is \xc9 and 'J' is \0xd1, 'i' is \x89 and 'j' is \x91.
# Yes, discontinuities.  Regardless, the \xca in the below should stay
# untouched (and not became \x8a).

$_ = "I\xcaJ";

tr/I-J/i-j/;

print "not " unless $_ eq "i\xcaj";
print "ok 4\n";

#
Commit	Line	Data
c8e3bb4c	1	# tr.t
	2
	3	print "1..4\n";
	4
	5	$_ = "abcdefghijklmnopqrstuvwxyz";
	6
	7	tr/a-z/A-Z/;
	8
	9	print "not " unless $_ eq "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
	10	print "ok 1\n";
	11
	12	tr/A-Z/a-z/;
	13
	14	print "not " unless $_ eq "abcdefghijklmnopqrstuvwxyz";
	15	print "ok 2\n";
	16
	17	tr/b-y/B-Y/;
	18
	19	print "not " unless $_ eq "aBCDEFGHIJKLMNOPQRSTUVWXYz";
	20	print "ok 3\n";
	21
	22	# In EBCDIC 'I' is \xc9 and 'J' is \0xd1, 'i' is \x89 and 'j' is \x91.
	23	# Yes, discontinuities. Regardless, the \xca in the below should stay
	24	# untouched (and not became \x8a).
	25
	26	$_ = "I\xcaJ";
	27
	28	tr/I-J/i-j/;
	29
	30	print "not " unless $_ eq "i\xcaj";
	31	print "ok 4\n";
	32
	33	#