ICU-13664 RBBI, add regression test for reported problem (already fixed.)

diff --git a/icu4c/source/test/testdata/rbbitst.txt b/icu4c/source/test/testdata/rbbitst.txt
index 5c4131c8f7a37800988db592129946b9136d309c..c830de15545b6a7269184a2a4002a10e3fad76a9 100644 (file)
--- a/icu4c/source/test/testdata/rbbitst.txt
+++ b/icu4c/source/test/testdata/rbbitst.txt
@@ -768,6 +768,16 @@ Calls to xxx will return an implementor of this interface.  \u2029•</data>
 <line>
 <data>•</data>
 
+# Bug #13664 Mixed Thai & English text had different boundaries between forward & reverse.
+#
+<line>
+<data>•Northern •Thailand •is •a •mountainous •area. •Parallel •mountain •ranges •extend •from •the •\
+Daen •Lao •Range •(ทิว•เขา•แดน•ลาว), •in •the •southern •region •of •the •Shan •Hills, •in •a •\
+north/•south •direction, •the •Dawna •Range •(ทิว•เขา•ดอย•มอน•กุ•จู) •forming •the •western •border •of •Thailand •\
+between •Mae •Hong •Son •and •the •Salween •River, •the •Thanon •Thong •Chai •Range •(เทือก•เขา•ถนน•ธงชัย), •\
+the •Khun •Tan •Range •(ดอย•ขุน•ตาน), •the •Phi •Pan •Nam •Range •(ทิว•เขา•ผี•ปัน•น้ำ), •as •well •as •the •western •\
+part •of •the •Luang •Prabang •Range •(ทิว•เขา•หลวง•พระ•บาง).•</data>
+
 
 ########################################################################################
 #

diff --git a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/rbbi/rbbitst.txt b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/rbbi/rbbitst.txt
index 5c4131c8f7a37800988db592129946b9136d309c..c830de15545b6a7269184a2a4002a10e3fad76a9 100644 (file)
--- a/icu4j/main/tests/core/src/com/ibm/icu/dev/test/rbbi/rbbitst.txt
+++ b/icu4j/main/tests/core/src/com/ibm/icu/dev/test/rbbi/rbbitst.txt
@@ -768,6 +768,16 @@ Calls to xxx will return an implementor of this interface.  \u2029•</data>
 <line>
 <data>•</data>
 
+# Bug #13664 Mixed Thai & English text had different boundaries between forward & reverse.
+#
+<line>
+<data>•Northern •Thailand •is •a •mountainous •area. •Parallel •mountain •ranges •extend •from •the •\
+Daen •Lao •Range •(ทิว•เขา•แดน•ลาว), •in •the •southern •region •of •the •Shan •Hills, •in •a •\
+north/•south •direction, •the •Dawna •Range •(ทิว•เขา•ดอย•มอน•กุ•จู) •forming •the •western •border •of •Thailand •\
+between •Mae •Hong •Son •and •the •Salween •River, •the •Thanon •Thong •Chai •Range •(เทือก•เขา•ถนน•ธงชัย), •\
+the •Khun •Tan •Range •(ดอย•ขุน•ตาน), •the •Phi •Pan •Nam •Range •(ทิว•เขา•ผี•ปัน•น้ำ), •as •well •as •the •western •\
+part •of •the •Luang •Prabang •Range •(ทิว•เขา•หลวง•พระ•บาง).•</data>
+
 
 ########################################################################################
 #