// Copyright 2019 Google LLC

//

// 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

//

// https://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 "google/cloud/bigtable/expr.h"

#include <gmock/gmock.h>

namespace google {

namespace cloud {

namespace bigtable {

GOOGLE_CLOUD_CPP_INLINE_NAMESPACE_BEGIN

namespace {

TEST(ExprTest, Trivial) {

auto expr =

Expression("request.host == \"hr.example.com\"", "title", "descr", "loc");

EXPECT_EQ("request.host == \"hr.example.com\"", expr.expression());

EXPECT_EQ("title", expr.title());

EXPECT_EQ("descr", expr.description());

EXPECT_EQ("loc", expr.location());

}

TEST(ExprTest, Printing) {

auto expr = Expression("request.host == \"hr.example.com\"");

{

std::stringstream stream;

stream << expr;

EXPECT_EQ("(request.host == \"hr.example.com\")", stream.str());

}

expr.set_title("title");

{

std::stringstream stream;

stream << expr;

EXPECT_EQ("(request.host == \"hr.example.com\", title=\"title\")",

stream.str());

}

expr.set_description("descr");

{

std::stringstream stream;

stream << expr;

EXPECT_EQ(

"(request.host == \"hr.example.com\", title=\"title\", "

"description=\"descr\")",

stream.str());

}

expr.set_location("loc");

{

std::stringstream stream;

stream << expr;

EXPECT_EQ(

"(request.host == \"hr.example.com\", title=\"title\", "

"description=\"descr\", location=\"loc\")",

stream.str());

}

}

} // namespace

GOOGLE_CLOUD_CPP_INLINE_NAMESPACE_END

} // namespace bigtable

} // namespace cloud

} // namespace google