# Column 5 contains the expected result of double-quote
# interpolating that string after the match, or start of error message.
#
-# Columns 1, 2 and 5 are \n-interpolated.
+# \n in the tests are interpolated.
+#
+# If you want to add a regular expression test that can't be expressed
+# in this format, don't add it here: put it in op/pat.t instead.
+
+BEGIN {
+ chdir 't' if -d 't';
+ @INC = '../lib' if -d '../lib';
+}
+
+use re 'eval';
$iters = shift || 1; # Poor man performance suite, 10000 is OK.
-open(TESTS,'op/re_tests') || open(TESTS,'t/op/re_tests')
- || die "Can't open re_tests";
+open(TESTS,'op/re_tests') || open(TESTS,'t/op/re_tests') ||
+ die "Can't open re_tests";
while (<TESTS>) { }
$numtests = $.;
print "1..$numtests\n# $iters iterations\n";
TEST:
while (<TESTS>) {
- ($pat, $subject, $result, $repl, $expect) = split(/[\t\n]/,$_);
+ chomp;
+ s/\\n/\n/g;
+ ($pat, $subject, $result, $repl, $expect) = split(/\t/,$_);
$input = join(':',$pat,$subject,$result,$repl,$expect);
+ infty_subst(\$pat);
+ infty_subst(\$expect);
$pat = "'$pat'" unless $pat =~ /^[:']/;
$pat =~ s/\\n/\n/g;
$subject =~ s/\\n/\n/g;
}
close(TESTS);
+
+sub infty_subst # Special-case substitution
+{ # of $reg_infty and friends
+ my $tp = shift;
+ $$tp =~ s/,\$reg_infty_m}/,$reg_infty_m}/o;
+ $$tp =~ s/,\$reg_infty_p}/,$reg_infty_p}/o;
+ $$tp =~ s/,\$reg_infty}/,$reg_infty}/o;
+}