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authorJörg Frings-Fürst <debian@jff.email>2022-02-07 06:57:44 +0100
committerJörg Frings-Fürst <debian@jff.email>2022-02-07 06:57:44 +0100
commit6ffaa52cf732a84c0f8259dbc9b8183960ec5c33 (patch)
treed3136c22e3e805cfc0efe78412cce905a17e0c8d /tests/unigbrk/test-u32-grapheme-breaks.c
parent591cbf5878b7d4105b275585b9db1324c9dfce56 (diff)
parentaf151c593704a40e10efb28d1e3dd59a23a661f3 (diff)
Merge branch 'release/debian/1.0-1'debian/1.0-1
Diffstat (limited to 'tests/unigbrk/test-u32-grapheme-breaks.c')
-rw-r--r--tests/unigbrk/test-u32-grapheme-breaks.c17
1 files changed, 16 insertions, 1 deletions
diff --git a/tests/unigbrk/test-u32-grapheme-breaks.c b/tests/unigbrk/test-u32-grapheme-breaks.c
index 8646e12b..252df622 100644
--- a/tests/unigbrk/test-u32-grapheme-breaks.c
+++ b/tests/unigbrk/test-u32-grapheme-breaks.c
@@ -1,5 +1,5 @@
/* Grapheme cluster breaks test.
- Copyright (C) 2010-2018 Free Software Foundation, Inc.
+ Copyright (C) 2010-2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published
@@ -99,5 +99,20 @@ main (void)
test_u32_grapheme_breaks ("#_#", 'e', ACUTE, 'x', -1);
test_u32_grapheme_breaks ("#_#_", 'e', ACUTE, 'e', GRAVE, -1);
+ /* CR LF handling. */
+ test_u32_grapheme_breaks ("######_#",
+ 'a', '\n', 'b', '\r', 'c', '\r', '\n', 'd',
+ -1);
+
+ /* Emoji modifier / ZWJ sequence. */
+ test_u32_grapheme_breaks ("#____",
+ 0x2605, 0x0305, 0x0347, 0x200D, 0x2600,
+ -1);
+
+ /* Regional indicators. */
+ test_u32_grapheme_breaks ("##_#_#",
+ '.', 0x1F1E9, 0x1F1EA, 0x1F1EB, 0x1F1F7, '.',
+ -1);
+
return 0;
}