Move base to DEPS

base/json/json_writer_unittest.cc

-// Copyright (c) 2012 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 "base/json/json_writer.h"
-#include "base/values.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace base {
-
-TEST(JSONWriterTest, BasicTypes) {
-  std::string output_js;
-
-  // Test null.
-  EXPECT_TRUE(JSONWriter::Write(*Value::CreateNullValue(), &output_js));
-  EXPECT_EQ("null", output_js);
-
-  // Test empty dict.
-  EXPECT_TRUE(JSONWriter::Write(DictionaryValue(), &output_js));
-  EXPECT_EQ("{}", output_js);
-
-  // Test empty list.
-  EXPECT_TRUE(JSONWriter::Write(ListValue(), &output_js));
-  EXPECT_EQ("[]", output_js);
-
-  // Test integer values.
-  EXPECT_TRUE(JSONWriter::Write(FundamentalValue(42), &output_js));
-  EXPECT_EQ("42", output_js);
-
-  // Test boolean values.
-  EXPECT_TRUE(JSONWriter::Write(FundamentalValue(true), &output_js));
-  EXPECT_EQ("true", output_js);
-
-  // Test Real values should always have a decimal or an 'e'.
-  EXPECT_TRUE(JSONWriter::Write(FundamentalValue(1.0), &output_js));
-  EXPECT_EQ("1.0", output_js);
-
-  // Test Real values in the the range (-1, 1) must have leading zeros
-  EXPECT_TRUE(JSONWriter::Write(FundamentalValue(0.2), &output_js));
-  EXPECT_EQ("0.2", output_js);
-
-  // Test Real values in the the range (-1, 1) must have leading zeros
-  EXPECT_TRUE(JSONWriter::Write(FundamentalValue(-0.8), &output_js));
-  EXPECT_EQ("-0.8", output_js);
-
-  // Test String values.
-  EXPECT_TRUE(JSONWriter::Write(StringValue("foo"), &output_js));
-  EXPECT_EQ("\"foo\"", output_js);
-}
-
-TEST(JSONWriterTest, NestedTypes) {
-  std::string output_js;
-
-  // Writer unittests like empty list/dict nesting,
-  // list list nesting, etc.
-  DictionaryValue root_dict;
-  scoped_ptr<ListValue> list(new ListValue());
-  scoped_ptr<DictionaryValue> inner_dict(new DictionaryValue());
-  inner_dict->SetInteger("inner int", 10);
-  list->Append(inner_dict.Pass());
-  list->Append(make_scoped_ptr(new ListValue()));
-  list->AppendBoolean(true);
-  root_dict.Set("list", list.Pass());
-
-  // Test the pretty-printer.
-  EXPECT_TRUE(JSONWriter::Write(root_dict, &output_js));
-  EXPECT_EQ("{\"list\":[{\"inner int\":10},[],true]}", output_js);
-  EXPECT_TRUE(JSONWriter::WriteWithOptions(
-      root_dict, JSONWriter::OPTIONS_PRETTY_PRINT, &output_js));
-
-  // The pretty-printer uses a different newline style on Windows than on
-  // other platforms.
-#if defined(OS_WIN)
-#define JSON_NEWLINE "\r\n"
-#else
-#define JSON_NEWLINE "\n"
-#endif
-  EXPECT_EQ("{" JSON_NEWLINE
-            "   \"list\": [ {" JSON_NEWLINE
-            "      \"inner int\": 10" JSON_NEWLINE
-            "   }, [  ], true ]" JSON_NEWLINE
-            "}" JSON_NEWLINE,
-            output_js);
-#undef JSON_NEWLINE
-}
-
-TEST(JSONWriterTest, KeysWithPeriods) {
-  std::string output_js;
-
-  DictionaryValue period_dict;
-  period_dict.SetIntegerWithoutPathExpansion("a.b", 3);
-  period_dict.SetIntegerWithoutPathExpansion("c", 2);
-  scoped_ptr<DictionaryValue> period_dict2(new DictionaryValue());
-  period_dict2->SetIntegerWithoutPathExpansion("g.h.i.j", 1);
-  period_dict.SetWithoutPathExpansion("d.e.f", period_dict2.Pass());
-  EXPECT_TRUE(JSONWriter::Write(period_dict, &output_js));
-  EXPECT_EQ("{\"a.b\":3,\"c\":2,\"d.e.f\":{\"g.h.i.j\":1}}", output_js);
-
-  DictionaryValue period_dict3;
-  period_dict3.SetInteger("a.b", 2);
-  period_dict3.SetIntegerWithoutPathExpansion("a.b", 1);
-  EXPECT_TRUE(JSONWriter::Write(period_dict3, &output_js));
-  EXPECT_EQ("{\"a\":{\"b\":2},\"a.b\":1}", output_js);
-}
-
-TEST(JSONWriterTest, BinaryValues) {
-  std::string output_js;
-
-  // Binary values should return errors unless suppressed via the
-  // OPTIONS_OMIT_BINARY_VALUES flag.
-  scoped_ptr<Value> root(BinaryValue::CreateWithCopiedBuffer("asdf", 4));
-  EXPECT_FALSE(JSONWriter::Write(*root, &output_js));
-  EXPECT_TRUE(JSONWriter::WriteWithOptions(
-      *root, JSONWriter::OPTIONS_OMIT_BINARY_VALUES, &output_js));
-  EXPECT_TRUE(output_js.empty());
-
-  ListValue binary_list;
-  binary_list.Append(BinaryValue::CreateWithCopiedBuffer("asdf", 4));
-  binary_list.Append(make_scoped_ptr(new FundamentalValue(5)));
-  binary_list.Append(BinaryValue::CreateWithCopiedBuffer("asdf", 4));
-  binary_list.Append(make_scoped_ptr(new FundamentalValue(2)));
-  binary_list.Append(BinaryValue::CreateWithCopiedBuffer("asdf", 4));
-  EXPECT_FALSE(JSONWriter::Write(binary_list, &output_js));
-  EXPECT_TRUE(JSONWriter::WriteWithOptions(
-      binary_list, JSONWriter::OPTIONS_OMIT_BINARY_VALUES, &output_js));
-  EXPECT_EQ("[5,2]", output_js);
-
-  DictionaryValue binary_dict;
-  binary_dict.Set(
-      "a", make_scoped_ptr(BinaryValue::CreateWithCopiedBuffer("asdf", 4)));
-  binary_dict.SetInteger("b", 5);
-  binary_dict.Set(
-      "c", make_scoped_ptr(BinaryValue::CreateWithCopiedBuffer("asdf", 4)));
-  binary_dict.SetInteger("d", 2);
-  binary_dict.Set(
-      "e", make_scoped_ptr(BinaryValue::CreateWithCopiedBuffer("asdf", 4)));
-  EXPECT_FALSE(JSONWriter::Write(binary_dict, &output_js));
-  EXPECT_TRUE(JSONWriter::WriteWithOptions(
-      binary_dict, JSONWriter::OPTIONS_OMIT_BINARY_VALUES, &output_js));
-  EXPECT_EQ("{\"b\":5,\"d\":2}", output_js);
-}
-
-TEST(JSONWriterTest, DoublesAsInts) {
-  std::string output_js;
-
-  // Test allowing a double with no fractional part to be written as an integer.
-  FundamentalValue double_value(1e10);
-  EXPECT_TRUE(JSONWriter::WriteWithOptions(
-      double_value, JSONWriter::OPTIONS_OMIT_DOUBLE_TYPE_PRESERVATION,
-      &output_js));
-  EXPECT_EQ("10000000000", output_js);
-}
-
-}  // namespace base