commit 6bcbeeafba41ff55e400464be199c4871223fc45
author Devin Moore <devinmoore@google.com> Wed Oct 21 17:25:42 2020 -0700
committer Steven Moreland <smoreland@google.com> Tue Nov 10 02:54:39 2020 +0000
tree 586e3f5c9b2814617a47c859b49c7e8cda4b14f3
parent dd5184f858b7aafdd388e1773133c0815d865510

libutils: add unit tests for invalid utf-8 and utf-16 strings

Characters get dropped during the conversionis between 8 and 16.

Test: atest libutils_test
Change-Id: Ie76dd38e97968137555ba2ab7ce188c9122ed06e

libutils/String8_test.cpp

diff --git a/libutils/String8_test.cpp b/libutils/String8_test.cpp
index 3947a5f..9efcc6f 100644
--- a/libutils/String8_test.cpp
+++ b/libutils/String8_test.cpp
@@ -96,4 +96,9 @@
     EXPECT_EQ(10U, string8.length());
 }
 
+TEST_F(String8Test, ValidUtf16Conversion) {
+    char16_t tmp[] = u"abcdef";
+    String8 valid = String8(String16(tmp));
+    EXPECT_STREQ(valid, "abcdef");
+}
 }