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- #!./perl
-
- BEGIN {
- chdir 't' if -d 't';
- unshift @INC, '../lib';
- }
-
- print "1..3\n";
-
- use Text::Tabs;
-
- $tabstop = 4;
-
- $s1 = "foo\tbar\tb\tb";
- $s2 = expand $s1;
- $s3 = unexpand $s2;
-
- print "not " unless $s2 eq "foo bar b b";
- print "ok 1\n";
-
- print "not " unless $s3 eq "foo bar b\tb";
- print "ok 2\n";
-
-
- $tabstop = 8;
-
- print "not " unless unexpand(" foo") eq "\t\t foo";
- print "ok 3\n";
-