Cleanup: Put DBus unit tests in the dbus namespace, so one does not need to write dbus:: everywhere…

dbus/string_util_unittest.cc

Index: dbus/string_util_unittest.cc
===================================================================
--- dbus/string_util_unittest.cc	(revision 205628)
+++ dbus/string_util_unittest.cc	(working copy)
@@ -5,23 +5,27 @@
 #include "dbus/string_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+namespace dbus {
+
 TEST(StringUtilTest, IsValidObjectPath) {
-  EXPECT_TRUE(dbus::IsValidObjectPath("/"));
-  EXPECT_TRUE(dbus::IsValidObjectPath("/foo/bar"));
-  EXPECT_TRUE(dbus::IsValidObjectPath("/hoge_fuga/piyo123"));
+  EXPECT_TRUE(IsValidObjectPath("/"));
+  EXPECT_TRUE(IsValidObjectPath("/foo/bar"));
+  EXPECT_TRUE(IsValidObjectPath("/hoge_fuga/piyo123"));
   // Empty string.
-  EXPECT_FALSE(dbus::IsValidObjectPath(std::string()));
-  // Emptyr elemnt.
-  EXPECT_FALSE(dbus::IsValidObjectPath("//"));
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo//bar"));
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo///bar"));
+  EXPECT_FALSE(IsValidObjectPath(std::string()));
+  // Empty element.
+  EXPECT_FALSE(IsValidObjectPath("//"));
+  EXPECT_FALSE(IsValidObjectPath("/foo//bar"));
+  EXPECT_FALSE(IsValidObjectPath("/foo///bar"));
   // Trailing '/'.
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo/"));
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo/bar/"));
+  EXPECT_FALSE(IsValidObjectPath("/foo/"));
+  EXPECT_FALSE(IsValidObjectPath("/foo/bar/"));
   // Not beginning with '/'.
-  EXPECT_FALSE(dbus::IsValidObjectPath("foo/bar"));
+  EXPECT_FALSE(IsValidObjectPath("foo/bar"));
   // Invalid characters.
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo.bar"));
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo/*"));
-  EXPECT_FALSE(dbus::IsValidObjectPath("/foo/bar(1)"));
+  EXPECT_FALSE(IsValidObjectPath("/foo.bar"));
+  EXPECT_FALSE(IsValidObjectPath("/foo/*"));
+  EXPECT_FALSE(IsValidObjectPath("/foo/bar(1)"));
 }
+
+}  // namespace dbus