commit 8d5fa6da44d56511b3e173bc463cbc65ff221b4a
author Elliott Hughes <enh@google.com> Fri Apr 24 23:02:00 2015 -0700
committer Elliott Hughes <enh@google.com> Mon Apr 27 19:42:20 2015 -0700
tree 684c19a54a0f82c7edd0005dd3cf2de86e4d409e
parent 06d2128f8729f3349f5ba588829c6f992a793c22

Remove strtok from adb.

Also fix android::base::Split to behave like Java, Python, and google3.

Change-Id: Ifbffd4e92950a79e7aea5d153c95fe0980648417

base/strings_test.cpp

diff --git a/base/strings_test.cpp b/base/strings_test.cpp
index 1bf07a1..46a1ab5 100644
--- a/base/strings_test.cpp
+++ b/base/strings_test.cpp
@@ -23,7 +23,8 @@
 
 TEST(strings, split_empty) {
   std::vector<std::string> parts = android::base::Split("", ",");
-  ASSERT_EQ(0U, parts.size());
+  ASSERT_EQ(1U, parts.size());
+  ASSERT_EQ("", parts[0]);
 }
 
 TEST(strings, split_single) {
@@ -42,9 +43,10 @@
 
 TEST(strings, split_with_empty_part) {
   std::vector<std::string> parts = android::base::Split("foo,,bar", ",");
-  ASSERT_EQ(2U, parts.size());
+  ASSERT_EQ(3U, parts.size());
   ASSERT_EQ("foo", parts[0]);
-  ASSERT_EQ("bar", parts[1]);
+  ASSERT_EQ("", parts[1]);
+  ASSERT_EQ("bar", parts[2]);
 }
 
 TEST(strings, split_null_char) {
@@ -65,9 +67,10 @@
 
 TEST(strings, split_any_with_empty_part) {
   std::vector<std::string> parts = android::base::Split("foo:,bar", ",:");
-  ASSERT_EQ(2U, parts.size());
+  ASSERT_EQ(3U, parts.size());
   ASSERT_EQ("foo", parts[0]);
-  ASSERT_EQ("bar", parts[1]);
+  ASSERT_EQ("", parts[1]);
+  ASSERT_EQ("bar", parts[2]);
 }
 
 TEST(strings, trim_empty) {