Move wtf_unittests to platform/wtf/.

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

-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "wtf/text/TextCodecUserDefined.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "wtf/text/CString.h"
-#include "wtf/text/TextCodec.h"
-#include "wtf/text/TextEncoding.h"
-#include "wtf/text/TextEncodingRegistry.h"
-#include <memory>
-
-TEST(TextCodecUserDefinedTest, QuestionMarksAndSurrogates) {
-  WTF::TextEncoding encoding("x-user-defined");
-  std::unique_ptr<WTF::TextCodec> codec(newTextCodec(encoding));
-
-  {
-    const LChar testCase[] = {0xd1, 0x16, 0x86};
-    size_t testCaseSize = WTF_ARRAY_LENGTH(testCase);
-    CString result = codec->encode(testCase, testCaseSize,
-                                   WTF::QuestionMarksForUnencodables);
-    EXPECT_STREQ("?\x16?", result.data());
-  }
-  {
-    const UChar testCase[] = {0xd9f0, 0xdcd9};
-    size_t testCaseSize = WTF_ARRAY_LENGTH(testCase);
-    CString result = codec->encode(testCase, testCaseSize,
-                                   WTF::QuestionMarksForUnencodables);
-    EXPECT_STREQ("?", result.data());
-  }
-  {
-    const UChar testCase[] = {0xd9f0, 0xdcd9, 0xd9f0, 0xdcd9};
-    size_t testCaseSize = WTF_ARRAY_LENGTH(testCase);
-    CString result = codec->encode(testCase, testCaseSize,
-                                   WTF::QuestionMarksForUnencodables);
-    EXPECT_STREQ("??", result.data());
-  }
-  {
-    const UChar testCase[] = {0x0041, 0xd9f0, 0xdcd9, 0xf7c1, 0xd9f0, 0xdcd9};
-    size_t testCaseSize = WTF_ARRAY_LENGTH(testCase);
-    CString result = codec->encode(testCase, testCaseSize,
-                                   WTF::QuestionMarksForUnencodables);
-    EXPECT_STREQ("A?\xC1?", result.data());
-  }
-}