68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
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//
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// Copyright (C) 2022 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <type_traits>
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#include <android-base/expected.h>
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#include <gmock/gmock.h>
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#include "common/libs/utils/result.h"
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namespace cuttlefish {
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MATCHER(IsOk, "an ok result") {
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auto& result = arg;
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if (!result.ok()) {
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*result_listener << "which is an error result with trace: "
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<< result.error().Message();
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return false;
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}
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return true;
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}
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MATCHER(IsError, "an error result") {
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auto& result = arg;
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if (result.ok()) {
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*result_listener << "which is an ok result";
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return false;
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}
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return true;
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}
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MATCHER_P(IsOkAndValue, result_value_matcher, "") {
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auto& result = arg;
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using ResultType = std::decay_t<decltype(result)>;
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return ExplainMatchResult(
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::testing::AllOf(IsOk(), ::testing::Property("value", &ResultType::value,
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result_value_matcher)),
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result, result_listener);
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}
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MATCHER_P(IsErrorAndMessage, message_matcher, "") {
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auto& result = arg;
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using ResultType = std::decay_t<decltype(result)>;
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return ExplainMatchResult(
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::testing::AllOf(
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IsError(),
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::testing::Property(
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"error", &ResultType::error,
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::testing::Property(&StackTraceError::Message, message_matcher))),
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result, result_listener);
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}
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} // namespace cuttlefish
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