// Copyright 2022 Huawei Cloud Computing Technology Co., Ltd.
//
// 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 <cstdlib>
#include <string>

#include "catch2/catch_test_macros.hpp"
#include "src/buildtool/common/remote/retry_config.hpp"
#include "src/buildtool/execution_api/remote/bazel/bazel_api.hpp"
#include "src/buildtool/execution_api/remote/config.hpp"
#include "test/buildtool/execution_api/common/api_test.hpp"
#include "test/utils/remote_execution/test_auth_config.hpp"
#include "test/utils/remote_execution/test_remote_config.hpp"

namespace {

auto const kApiFactory = []() {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    REQUIRE(remote_config->remote_address);
    auto auth_config = TestAuthConfig::ReadFromEnvironment();
    REQUIRE(auth_config);
    static RetryConfig retry_config{};  // default retry config
    return IExecutionApi::Ptr{new BazelApi{"remote-execution",
                                           remote_config->remote_address->host,
                                           remote_config->remote_address->port,
                                           &*auth_config,
                                           &retry_config,
                                           {}}};
};

}  // namespace

TEST_CASE("BazelAPI: No input, no output", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestNoInputNoOutput(kApiFactory, remote_config->platform_properties);
}

TEST_CASE("BazelAPI: No input, create output", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestNoInputCreateOutput(kApiFactory, remote_config->platform_properties);
}

TEST_CASE("BazelAPI: One input copied to output", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestOneInputCopiedToOutput(kApiFactory, remote_config->platform_properties);
}

TEST_CASE("BazelAPI: Non-zero exit code, create output", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestNonZeroExitCodeCreateOutput(kApiFactory,
                                    remote_config->platform_properties);
}

TEST_CASE("BazelAPI: Retrieve two identical trees to path", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestRetrieveTwoIdenticalTreesToPath(
        kApiFactory, remote_config->platform_properties, "two_trees");
}

TEST_CASE("BazelAPI: Retrieve file and symlink with same content to path",
          "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestRetrieveFileAndSymlinkWithSameContentToPath(
        kApiFactory, remote_config->platform_properties, "file_and_symlink");
}

TEST_CASE("BazelAPI: Retrieve mixed blobs and trees", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestRetrieveMixedBlobsAndTrees(
        kApiFactory, remote_config->platform_properties, "blobs_and_trees");
}

TEST_CASE("BazelAPI: Create directory prior to execution", "[execution_api]") {
    auto remote_config = TestRemoteConfig::ReadFromEnvironment();
    REQUIRE(remote_config);
    TestCreateDirPriorToExecution(kApiFactory,
                                  remote_config->platform_properties);
}