File: ord.t

package info (click to toggle)
perl 5.8.4-8sarge6
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 58,128 kB
  • ctags: 31,422
  • sloc: perl: 224,262; ansic: 155,398; sh: 32,253; pascal: 7,747; lisp: 6,121; makefile: 2,341; cpp: 2,035; yacc: 1,019; java: 23
file content (35 lines) | stat: -rwxr-xr-x 652 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
#!./perl

BEGIN {
    chdir 't' if -d 't';
    @INC = qw(. ../lib); # ../lib needed for test.deparse
    require "test.pl";
}

plan tests => 7;

# compile time evaluation

# 'A' 65	ASCII
# 'A' 193	EBCDIC

ok(ord('A') == 65 || ord('A') == 193, "ord('A') is ".ord('A'));

is(ord(chr(500)), 500, "compile time chr 500");

# run time evaluation

$x = 'ABC';

ok(ord($x) == 65 || ord($x) == 193, "ord('$x') is ".ord($x));

ok(chr 65 eq 'A' || chr 193 eq 'A', "chr can produce 'A'");

$x = 500;
is(ord(chr($x)), $x, "runtime chr $x");

is(ord("\x{1234}"), 0x1234, 'compile time ord \x{....}');

$x = "\x{1234}";
is(ord($x), 0x1234, 'runtime ord \x{....}');