Revert 112305 - Pull the phone library directly. Delete old version.

third_party/libphonenumber/cpp/src/utf/unicodetext_test.cc

+// Copyright 2011 Facebook, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+//
+// Author: Ben Gertzfield
+
+#include <gtest/gtest.h>
+
+#include "unicodetext.h"
+
+namespace i18n {
+namespace unicodetext {
+
+TEST(UnicodeTextTest, Iterator) {
+  struct value {
+    const char* utf8;
+    char32 code_point;
+  } values[] = {
+    { "\x31", 0x31 }, // U+0031 DIGIT ONE
+    { "\xC2\xBD", 0x00BD }, // U+00BD VULGAR FRACTION ONE HALF
+    { "\xEF\xBC\x91", 0xFF11 }, // U+FF11 FULLWIDTH DIGIT ONE
+    { "\xF0\x9F\x80\x80", 0x1F000 }, // U+1F000 MAHJONG TILE EAST WIND
+  };
+
+  for (size_t i = 0; i < sizeof values / sizeof values[0]; i++) {
+    string number(values[i].utf8);
+    UnicodeText number_as_unicode;
+    number_as_unicode.PointToUTF8(number.data(), number.size());
+    UnicodeText::const_iterator it = number_as_unicode.begin();
+    EXPECT_EQ(values[i].code_point, *it);
+  }
+}
+
+} // namespace unicodetext
+} // namespace i18n