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// Copyright 2014 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 "device/hid/hid_device_filter.h"
#include "device/hid/hid_device_info.h"
#include "device/hid/test_report_descriptors.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace device {
namespace {
#if defined(OS_MACOSX)
const uint64_t kTestDeviceId = 42;
#else
const char* kTestDeviceId = "device1";
#endif
} // namespace
class HidFilterTest : public testing::Test {
public:
void SetUp() override {
device_info_ = new HidDeviceInfo(
kTestDeviceId, 0x046d, 0xc31c, "Test Keyboard", "123ABC",
kHIDBusTypeUSB,
std::vector<uint8>(kKeyboard, kKeyboard + kKeyboardSize));
}
protected:
scoped_refptr<HidDeviceInfo> device_info_;
};
TEST_F(HidFilterTest, MatchAny) {
HidDeviceFilter filter;
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchVendorId) {
HidDeviceFilter filter;
filter.SetVendorId(0x046d);
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchVendorIdNegative) {
HidDeviceFilter filter;
filter.SetVendorId(0x18d1);
ASSERT_FALSE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchProductId) {
HidDeviceFilter filter;
filter.SetVendorId(0x046d);
filter.SetProductId(0xc31c);
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchProductIdNegative) {
HidDeviceFilter filter;
filter.SetVendorId(0x046d);
filter.SetProductId(0x0801);
ASSERT_FALSE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchUsagePage) {
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageGenericDesktop);
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchUsagePageNegative) {
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageLed);
ASSERT_FALSE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchVendorAndUsagePage) {
HidDeviceFilter filter;
filter.SetVendorId(0x046d);
filter.SetUsagePage(HidUsageAndPage::kPageGenericDesktop);
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchUsageAndPage) {
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageGenericDesktop);
filter.SetUsage(HidUsageAndPage::kGenericDesktopKeyboard);
ASSERT_TRUE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchUsageAndPageNegative) {
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageGenericDesktop);
filter.SetUsage(0x02);
ASSERT_FALSE(filter.Matches(device_info_));
}
TEST_F(HidFilterTest, MatchEmptyFilterListNegative) {
std::vector<HidDeviceFilter> filters;
ASSERT_FALSE(HidDeviceFilter::MatchesAny(device_info_, filters));
}
TEST_F(HidFilterTest, MatchFilterList) {
std::vector<HidDeviceFilter> filters;
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageGenericDesktop);
filters.push_back(filter);
ASSERT_TRUE(HidDeviceFilter::MatchesAny(device_info_, filters));
}
TEST_F(HidFilterTest, MatchFilterListNegative) {
std::vector<HidDeviceFilter> filters;
HidDeviceFilter filter;
filter.SetUsagePage(HidUsageAndPage::kPageLed);
filters.push_back(filter);
ASSERT_FALSE(HidDeviceFilter::MatchesAny(device_info_, filters));
}
} // namespace device
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