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// Copyright 2016 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 "base/message_loop/message_loop.h"
#include "mojo/common/traits_test_service.mojom.h"
#include "mojo/public/cpp/bindings/binding_set.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace mojo {
namespace common {
namespace {
class StructTraitsTest : public testing::Test, public mojom::TraitsTestService {
public:
StructTraitsTest() {}
protected:
mojom::TraitsTestServicePtr GetTraitsTestProxy() {
return traits_test_bindings_.CreateInterfacePtrAndBind(this);
}
private:
// TraitsTestService:
void EchoVersion(const base::Optional<base::Version>& m,
const EchoVersionCallback& callback) override {
callback.Run(m);
}
base::MessageLoop loop_;
mojo::BindingSet<TraitsTestService> traits_test_bindings_;
DISALLOW_COPY_AND_ASSIGN(StructTraitsTest);
};
TEST_F(StructTraitsTest, Version) {
const std::string& version_str = "1.2.3.4";
base::Version input(version_str);
mojom::TraitsTestServicePtr proxy = GetTraitsTestProxy();
base::Optional<base::Version> output;
proxy->EchoVersion(input, &output);
EXPECT_TRUE(output.has_value());
EXPECT_EQ(version_str, output->GetString());
}
TEST_F(StructTraitsTest, InvalidVersion) {
const std::string invalid_version_str;
base::Version input(invalid_version_str);
mojom::TraitsTestServicePtr proxy = GetTraitsTestProxy();
base::Optional<base::Version> output;
proxy->EchoVersion(input, &output);
EXPECT_FALSE(output.has_value());
}
} // namespace
} // namespace common
} // namespace mojo
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