Moritz Martinius
97edea85af
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Reviewed-on: #21
77 lines
3.0 KiB
C++
77 lines
3.0 KiB
C++
/*
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ptrnt - print labels on linux
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Copyright (C) 2025 Moritz Martinius
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <gmock/gmock.h>
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#include "libusbwrap/LibUsbWrapper.hpp"
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namespace libusbwrap {
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/**
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* @brief GMock implementation of ILibUsbWrapper for unit testing
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*
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* This mock allows tests to verify that UsbDevice and UsbDeviceFactory
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* correctly interact with the libusb API without requiring actual USB hardware.
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*/
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class MockLibUsbWrapper : public ILibUsbWrapper {
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public:
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// Context management
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MOCK_METHOD(int, init, (libusb_context * *ctx), (override));
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MOCK_METHOD(void, exit, (libusb_context * ctx), (override));
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// Device enumeration
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MOCK_METHOD(ssize_t, getDeviceList, (libusb_context * ctx, libusb_device*** list), (override));
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MOCK_METHOD(void, freeDeviceList, (libusb_device * *list, int unrefDevices), (override));
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MOCK_METHOD(void, refDevice, (libusb_device * dev), (override));
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MOCK_METHOD(void, unrefDevice, (libusb_device * dev), (override));
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// Device descriptor
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MOCK_METHOD(int, getDeviceDescriptor, (libusb_device * dev, libusb_device_descriptor* desc), (override));
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// Device opening/closing
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MOCK_METHOD(int, open, (libusb_device * dev, libusb_device_handle** handle), (override));
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MOCK_METHOD(void, close, (libusb_device_handle * handle), (override));
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// Device information
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MOCK_METHOD(int, getSpeed, (libusb_device * dev), (override));
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MOCK_METHOD(uint8_t, getBusNumber, (libusb_device * dev), (override));
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MOCK_METHOD(uint8_t, getPortNumber, (libusb_device * dev), (override));
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// Kernel driver management
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MOCK_METHOD(int, kernelDriverActive, (libusb_device_handle * handle, int interfaceNo), (override));
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MOCK_METHOD(int, detachKernelDriver, (libusb_device_handle * handle, int interfaceNo), (override));
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// Interface management
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MOCK_METHOD(int, claimInterface, (libusb_device_handle * handle, int interfaceNo), (override));
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MOCK_METHOD(int, releaseInterface, (libusb_device_handle * handle, int interfaceNo), (override));
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// Data transfer
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MOCK_METHOD(int, bulkTransfer,
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(libusb_device_handle * handle, uint8_t endpoint, unsigned char* data, int length, int* transferred,
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unsigned int timeout),
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(override));
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// Error handling
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MOCK_METHOD(const char*, errorName, (int errorCode), (override));
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};
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} // namespace libusbwrap
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