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// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/nearby_sharing/bluetooth_advertising_interval_client.h"
#include "device/bluetooth/test/mock_bluetooth_adapter.h"
using ::testing::_;
using testing::NiceMock;
namespace {
const int64_t kInterval = 100;
const int64_t kDefaultInterval = 0;
} // namespace
class MockBluetoothAdapterWithInterval : public device::MockBluetoothAdapter {
public:
MOCK_METHOD2(OnSetAdvertisingInterval, void(int64_t, int64_t));
MOCK_METHOD0(OnSetAdvertisingIntervalError, void());
void SetAdvertisingInterval(
const base::TimeDelta& min,
const base::TimeDelta& max,
base::OnceClosure callback,
AdvertisementErrorCallback error_callback) override {
if (set_advertising_interval_error_) {
std::move(error_callback)
.Run(device::BluetoothAdvertisement::ErrorCode::
ERROR_INVALID_ADVERTISEMENT_INTERVAL);
OnSetAdvertisingIntervalError();
} else {
std::move(callback).Run();
OnSetAdvertisingInterval(min.InMilliseconds(), max.InMilliseconds());
}
}
void SetAdvertisingIntervalError(bool error) {
set_advertising_interval_error_ = error;
}
protected:
~MockBluetoothAdapterWithInterval() override = default;
bool set_advertising_interval_error_ = false;
};
class BluetoothAdvertisingIntervalClientTest : public testing::Test {
protected:
void SetUp() override {
mock_adapter_ =
base::MakeRefCounted<NiceMock<MockBluetoothAdapterWithInterval>>();
ON_CALL(*mock_adapter_, OnSetAdvertisingInterval(_, _))
.WillByDefault(Invoke(
this,
&BluetoothAdvertisingIntervalClientTest::OnSetAdvertisingInterval));
ON_CALL(*mock_adapter_, OnSetAdvertisingIntervalError())
.WillByDefault(Invoke(this, &BluetoothAdvertisingIntervalClientTest::
OnSetAdvertisingIntervalError));
client_ =
std::make_unique<BluetoothAdvertisingIntervalClient>(mock_adapter_);
}
void OnSetAdvertisingInterval(int64_t min, int64_t max) {
++set_advertising_interval_call_count_;
last_advertising_interval_min_ = min;
last_advertising_interval_max_ = max;
}
void OnSetAdvertisingIntervalError() {
++set_advertising_interval_error_call_count_;
}
void RestoreDefaultInterval() { client_->RestoreDefaultInterval(); }
size_t set_advertising_interval_call_count() {
return set_advertising_interval_call_count_;
}
size_t set_advertising_interval_error_call_count() {
return set_advertising_interval_error_call_count_;
}
int64_t last_advertising_interval_min() {
return last_advertising_interval_min_;
}
int64_t last_advertising_interval_max() {
return last_advertising_interval_max_;
}
scoped_refptr<NiceMock<MockBluetoothAdapterWithInterval>> mock_adapter_;
std::unique_ptr<BluetoothAdvertisingIntervalClient> client_;
size_t set_advertising_interval_call_count_ = 0u;
size_t set_advertising_interval_error_call_count_ = 0u;
int64_t last_advertising_interval_min_ = 0;
int64_t last_advertising_interval_max_ = 0;
};
TEST_F(BluetoothAdvertisingIntervalClientTest, SetAndRestore) {
client_->ReduceInterval();
EXPECT_EQ(1u, set_advertising_interval_call_count());
EXPECT_EQ(0u, set_advertising_interval_error_call_count());
EXPECT_EQ(kInterval, last_advertising_interval_min());
EXPECT_EQ(kInterval, last_advertising_interval_max());
RestoreDefaultInterval();
EXPECT_EQ(2u, set_advertising_interval_call_count());
EXPECT_EQ(0u, set_advertising_interval_error_call_count());
EXPECT_EQ(kDefaultInterval, last_advertising_interval_min());
EXPECT_EQ(kDefaultInterval, last_advertising_interval_max());
}
TEST_F(BluetoothAdvertisingIntervalClientTest, SetError) {
mock_adapter_->SetAdvertisingIntervalError(true);
client_->ReduceInterval();
EXPECT_EQ(0u, set_advertising_interval_call_count());
EXPECT_EQ(1u, set_advertising_interval_error_call_count());
}
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