chrome/test/values_test_util.cc

// Copyright (c) 2011 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 "chrome/test/values_test_util.h"

#include "base/string_number_conversions.h"
#include "base/values.h"
#include "testing/gtest/include/gtest/gtest.h"

namespace test {

void ExpectBooleanValue(bool expected_value,
                        const DictionaryValue& value,
                        const std::string& key) {
  bool boolean_value = false;
  EXPECT_TRUE(value.GetBoolean(key, &boolean_value)) << key;
  EXPECT_EQ(expected_value, boolean_value) << key;
}

void ExpectDictionaryValue(const DictionaryValue& expected_value,
                           const DictionaryValue& value,
                           const std::string& key) {
  DictionaryValue* dict_value = NULL;
  EXPECT_TRUE(value.GetDictionary(key, &dict_value)) << key;
  EXPECT_TRUE(Value::Equals(dict_value, &expected_value)) << key;
}

void ExpectIntegerValue(int expected_value,
                        const DictionaryValue& value,
                        const std::string& key) {
  int integer_value = 0;
  EXPECT_TRUE(value.GetInteger(key, &integer_value)) << key;
  EXPECT_EQ(expected_value, integer_value) << key;
}

void ExpectListValue(const ListValue& expected_value,
                     const DictionaryValue& value,
                     const std::string& key) {
  ListValue* list_value = NULL;
  EXPECT_TRUE(value.GetList(key, &list_value)) << key;
  EXPECT_TRUE(Value::Equals(list_value, &expected_value)) << key;
}

void ExpectStringValue(const std::string& expected_value,
                       const DictionaryValue& value,
                       const std::string& key) {
  std::string string_value;
  EXPECT_TRUE(value.GetString(key, &string_value)) << key;
  EXPECT_EQ(expected_value, string_value) << key;
}

}  // namespace test