/**

* Copyright 2015 Google Inc. All Rights Reserved.

*

* 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.

*/

#include "src/agent/jsoncpp_util.h"

#include "gtest/gtest.h"

namespace devtools {

namespace cdbg {

TEST(JsonCppUtilTest, StringAttributeAsString) {

Json::Value root;

root["a"] = Json::Value("hello");

EXPECT_EQ("hello", JsonCppGetString(root, "a"));

}

TEST(JsonCppUtilTest, StringAttributeAsBool) {

Json::Value root;

root["t"] = Json::Value(true);

root["f"] = Json::Value(false);

EXPECT_TRUE(JsonCppGetBool(root, "t", false));

EXPECT_FALSE(JsonCppGetBool(root, "f", true));

}

TEST(JsonCppUtilTest, StringAttributeAsInt) {

Json::Value root;

root["i"] = Json::Value(34875643);

EXPECT_EQ(34875643, JsonCppGetInt(root, "i", 0));

}

TEST(JsonCppUtilTest, MissingAttribute) {

Json::Value root;

EXPECT_EQ("", JsonCppGetString(root, "missing"));

EXPECT_TRUE(JsonCppGetBool(root, "missing", true));

EXPECT_EQ(734, JsonCppGetInt(root, "missing", 734));

}

TEST(JsonCppUtilTest, StringAttributeInvalidType) {

Json::Value root;

root["x"] = Json::Value(123);

EXPECT_EQ("", JsonCppGetString(root, "x"));

}

TEST(JsonCppUtilTest, BoolAttributeInvalidType) {

Json::Value root;

root["x"] = Json::Value(123);

EXPECT_FALSE(JsonCppGetBool(root, "x", false));

}

TEST(JsonCppUtilTest, IntAttributeInvalidType) {

Json::Value root;

root["x"] = Json::Value("123");

EXPECT_EQ(0, JsonCppGetInt(root, "x", 0));

}

} // namespace cdbg

} // namespace devtools