2004-05-29 Paul Eggert <eggert@cs.ucla.edu>

	tr cleanup, mostly having to do with integer type ranges.
	Remove all casts.

	* tests/tr/Test.pm: Add a few tests for the below.  Alas, most of
	the test cases wouldn't be portable, or would take too much CPU
	time, or both.

diff --git a/tests/tr/Test.pm b/tests/tr/Test.pm
index 002b723ac92b69414da733f7d9d89012276dbb59..a225b644088a1584ebc52dddff83ba20ebb4407a 100755 (executable)
--- a/tests/tr/Test.pm
+++ b/tests/tr/Test.pm
@@ -103,6 +103,12 @@ my @tv = (
 ['empty-eq', q|'[==]' x|,              '', '', 1],
 ['empty-cc', q|'[::]' x|,              '', '', 1],
 
+# Weird repeat counts.
+['repeat-bs-9',          q|abc '[b*\9]'|, 'abcd', '[b*d', 0],
+['repeat-0',             q|abc '[b*0]'|, 'abcd', 'bbbd', 0],
+['repeat-000',           q|abc '[b*00000000000000000000]'|, 'abcd', 'bbbd', 0],
+['repeat-compl', '-c ' . q|'[a*65536]\n' '[b*]'|, 'abcd', 'abbb', 0],
+
 );
 
 sub test_vector