ICU-9355 test that secondary+case ignores secondary ignorables

X-SVN-Rev: 35285

diff --git a/icu4c/source/test/testdata/collationtest.txt b/icu4c/source/test/testdata/collationtest.txt
index c686c0b4bae54b2456efc4c1ccf77801e98a1c35..d68d25dfea914bdb044e4cfafdeb3e8de16b5a7b 100644 (file)
--- a/icu4c/source/test/testdata/collationtest.txt
+++ b/icu4c/source/test/testdata/collationtest.txt
@@ -2333,3 +2333,13 @@
 * compare
 <1 aaa
 <3 aaaB
+
+** test: secondary+case ignores secondary ignorables, ICU ticket 9355
+@ rules
+&\u0001<<<b<<<B
+% strength=secondary
+% caseLevel=on
+* compare
+<1 a
+=  ab
+=  aB