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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromeos/components/mojo_bootstrap/pending_connection_manager.h"
#include "base/test/bind.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace mojo_bootstrap {
class PendingConnectionManagerTest : public testing::Test {
protected:
PendingConnectionManager connection_manager_;
};
namespace {
TEST_F(PendingConnectionManagerTest, Basic) {
auto token = base::UnguessableToken::Create();
int callback_calls = 0;
connection_manager_.ExpectOpenIpcChannel(
token,
base::BindLambdaForTesting([&](base::ScopedFD fd) { callback_calls++; }));
EXPECT_TRUE(connection_manager_.OpenIpcChannel(token.ToString(), {}));
EXPECT_FALSE(connection_manager_.OpenIpcChannel(token.ToString(), {}));
EXPECT_EQ(1, callback_calls);
}
TEST_F(PendingConnectionManagerTest, Cancel) {
auto token = base::UnguessableToken::Create();
connection_manager_.ExpectOpenIpcChannel(
token, base::BindLambdaForTesting(
[&](base::ScopedFD fd) { FAIL() << "Unexpected call"; }));
connection_manager_.CancelExpectedOpenIpcChannel(token);
EXPECT_FALSE(connection_manager_.OpenIpcChannel(token.ToString(), {}));
}
TEST_F(PendingConnectionManagerTest, UnexpectedConnection) {
EXPECT_FALSE(connection_manager_.OpenIpcChannel("invalid", {}));
}
} // namespace
} // namespace mojo_bootstrap
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