test-device-fake: Add fake test driver to verify fpi functions
This commit is contained in:
Marco Trevisan (Treviño)
parent
98fa6efce3
commit
f578ebe82d
3 changed files with 252 additions and 1 deletions
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@ -50,7 +50,10 @@ endif
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if 'virtual_image' in drivers
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if 'virtual_image' in drivers
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test_utils = static_library('fprint-test-utils',
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test_utils = static_library('fprint-test-utils',
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sources: ['test-utils.c'],
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sources: [
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'test-utils.c',
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'test-device-fake.c',
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],
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dependencies: libfprint_private_dep,
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dependencies: libfprint_private_dep,
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install: false)
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install: false)
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205
tests/test-device-fake.c
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205
tests/test-device-fake.c
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@ -0,0 +1,205 @@
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/*
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* Virtual driver for device debugging
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*
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* Copyright (C) 2019 Marco Trevisan <marco.trevisan@canonical.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#define FP_COMPONENT "fake_test_dev"
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#include "test-device-fake.h"
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G_DEFINE_TYPE (FpiDeviceFake, fpi_device_fake, FP_TYPE_DEVICE)
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static const FpIdEntry driver_ids[] = {
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{ .virtual_envvar = "FP_VIRTUAL_FAKE_DEVICE" },
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{ .virtual_envvar = NULL }
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};
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static void
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fpi_device_fake_probe (FpDevice *device)
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{
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FpDeviceClass *dev_class = FP_DEVICE_GET_CLASS (device);
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_PROBE);
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fake_dev->last_called_function = fpi_device_fake_probe;
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fpi_device_probe_complete (device, dev_class->id, dev_class->full_name,
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fake_dev->ret_error);
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}
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static void
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fpi_device_fake_open (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_OPEN);
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fake_dev->last_called_function = fpi_device_fake_open;
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fpi_device_open_complete (device, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_close (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_CLOSE);
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fake_dev->last_called_function = fpi_device_fake_close;
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fpi_device_close_complete (device, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_enroll (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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FpPrint *print = fake_dev->ret_print;
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_ENROLL);
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fpi_device_get_enroll_data (device, (FpPrint **) &fake_dev->action_data);
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if (!print && !fake_dev->ret_error)
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fpi_device_get_enroll_data (device, &print);
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fake_dev->last_called_function = fpi_device_fake_enroll;
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fpi_device_enroll_complete (device, print, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_verify (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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FpPrint *print = fake_dev->ret_print;
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_VERIFY);
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fpi_device_get_verify_data (device, (FpPrint **) &fake_dev->action_data);
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if (!print && !fake_dev->ret_error)
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fpi_device_get_verify_data (device, &print);
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fake_dev->last_called_function = fpi_device_fake_verify;
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fpi_device_verify_complete (device, fake_dev->ret_result, print,
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fake_dev->ret_error);
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}
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static void
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fpi_device_fake_identify (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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FpPrint *match = fake_dev->ret_match;
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_IDENTIFY);
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fpi_device_get_identify_data (device, (GPtrArray **) &fake_dev->action_data);
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if (!match && !fake_dev->ret_error)
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{
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GPtrArray *prints;
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unsigned int i;
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fpi_device_get_identify_data (device, &prints);
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for (i = 0; prints && i < prints->len; ++i)
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{
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FpPrint *print = g_ptr_array_index (prints, i);
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if (g_strcmp0 (fp_print_get_description (print), "fake-verified") == 0)
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{
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match = print;
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break;
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}
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}
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}
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fake_dev->last_called_function = fpi_device_fake_identify;
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fpi_device_identify_complete (device, match, fake_dev->ret_print,
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fake_dev->ret_error);
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}
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static void
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fpi_device_fake_capture (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_CAPTURE);
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fpi_device_get_capture_data (device, (gboolean *) &fake_dev->action_data);
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fake_dev->last_called_function = fpi_device_fake_capture;
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fpi_device_capture_complete (device, fake_dev->ret_image, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_list (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_LIST);
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fake_dev->last_called_function = fpi_device_fake_list;
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fpi_device_list_complete (device, fake_dev->ret_list, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_delete (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), ==, FP_DEVICE_ACTION_DELETE);
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fpi_device_get_delete_data (device, (gpointer) & fake_dev->action_data);
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fake_dev->last_called_function = fpi_device_fake_delete;
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fpi_device_delete_complete (device, fake_dev->ret_error);
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}
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static void
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fpi_device_fake_cancel (FpDevice *device)
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{
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FpiDeviceFake *fake_dev = FPI_DEVICE_FAKE (device);
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g_assert_cmpuint (fpi_device_get_current_action (device), !=, FP_DEVICE_ACTION_NONE);
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fake_dev->last_called_function = fpi_device_fake_cancel;
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}
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static void
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fpi_device_fake_init (FpiDeviceFake *self)
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{
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}
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static void
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fpi_device_fake_class_init (FpiDeviceFakeClass *klass)
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{
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FpDeviceClass *dev_class = FP_DEVICE_CLASS (klass);
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dev_class->id = FP_COMPONENT;
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dev_class->full_name = "Virtual device for debugging";
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dev_class->type = FP_DEVICE_TYPE_VIRTUAL;
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dev_class->id_table = driver_ids;
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dev_class->nr_enroll_stages = 5;
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dev_class->scan_type = FP_SCAN_TYPE_PRESS;
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dev_class->probe = fpi_device_fake_probe;
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dev_class->open = fpi_device_fake_open;
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dev_class->close = fpi_device_fake_close;
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dev_class->enroll = fpi_device_fake_enroll;
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dev_class->verify = fpi_device_fake_verify;
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dev_class->identify = fpi_device_fake_identify;
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dev_class->capture = fpi_device_fake_capture;
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dev_class->list = fpi_device_fake_list;
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dev_class->delete = fpi_device_fake_delete;
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dev_class->cancel = fpi_device_fake_cancel;
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}
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43
tests/test-device-fake.h
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43
tests/test-device-fake.h
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@ -0,0 +1,43 @@
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/*
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* Virtual driver for device debugging
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*
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* Copyright (C) 2019 Marco Trevisan <marco.trevisan@canonical.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#pragma once
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#include "fpi-device.h"
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#define FPI_TYPE_DEVICE_FAKE (fpi_device_fake_get_type ())
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G_DECLARE_FINAL_TYPE (FpiDeviceFake, fpi_device_fake, FPI, DEVICE_FAKE, FpDevice)
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struct _FpiDeviceFake
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{
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FpDevice parent;
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gpointer last_called_function;
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GError *ret_error;
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FpPrint *ret_print;
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FpPrint *ret_match;
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FpiMatchResult ret_result;
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FpImage *ret_image;
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GPtrArray *ret_list;
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gpointer action_data;
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gpointer user_data;
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};
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