Replace WTF_LOG() with NETWORK_DVLOG() or RESOURCE_LOADING_DVLOG().

third_party/WebKit/Source/wtf/text/CStringTest.cpp

Index: third_party/WebKit/Source/wtf/text/CStringTest.cpp
diff --git a/third_party/WebKit/Source/wtf/text/CStringTest.cpp b/third_party/WebKit/Source/wtf/text/CStringTest.cpp
index 6e4956d1be3be43338383ade3766225816396261..e595c4722a0cc443cd9a988f5db5187428766ecb 100644
--- a/third_party/WebKit/Source/wtf/text/CStringTest.cpp
+++ b/third_party/WebKit/Source/wtf/text/CStringTest.cpp
@@ -29,6 +29,18 @@
 
 namespace WTF {
 
+namespace {
+
+CString printedString(const CString& string)
+{
+    std::ostringstream output;
+    output << string;
+    const std::string& result = output.str();
+    return CString(result.data(), result.length());
+}
+
+} // anonymous namespace
+
 TEST(CStringTest, NullStringConstructor)
 {
     CString string;
@@ -197,4 +209,12 @@ TEST(CStringTest, Comparison)
     EXPECT_TRUE(c != d);
 }
 
+TEST(CStringTest, Printer)
+{
+    EXPECT_EQ(CString("<null>"), printedString(CString()));
+    EXPECT_EQ(CString("\"abc\""), printedString("abc"));
+    EXPECT_EQ(CString("\"\\t\\n\\r\\\"\\\\\""), printedString("\t\n\r\"\\"));
+    EXPECT_EQ(CString("\"\\xFF\\x00\\x01\""), printedString(CString("\xff\0\x01", 3)));

[tyoshino (SeeGerritForStatus), 2016/08/12 05:57:38]

using CString also for the expectation side to check non-escaped inputs at once?

[tkent, 2016/08/12 06:34:54]

It isn't so meaningful.  I thought returning char* from printedString() was hard
because of a lifetime issue.
However I realized EXPECT_STREQ("...", printedString(...).data()) worked.

[tyoshino (SeeGerritForStatus), 2016/08/12 06:38:30]

Acknowledged.

+}
+
 } // namespace WTF