libinput/test/test-quirks.c
satrmb 6f9a54c573 test: convert most ranged tests to parametrized ones
The two remaining ranged tests (abs_device_no_range, abs_mt_device_no_range)
are better served staying with ranges because parametrized tests need to
explicitly list all members of the range, which for these tests is not only
pretty big, but also contains abs axes reserved for future use. Those axes
have no names yet, making a future-proof conversion pretty much impossible.

Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1142>
2025-02-20 09:34:14 +01:00

1670 lines
38 KiB
C

/*
* Copyright © 2018 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <config.h>
#include <libinput.h>
#include "libinput-util.h"
#include "litest.h"
#include "quirks.h"
static void
log_handler(struct libinput *this_is_null,
enum libinput_log_priority priority,
const char *format,
va_list args)
{
#if 0
vprintf(format, args);
#endif
}
struct data_dir {
char *dirname;
char *filename;
};
static struct data_dir
make_data_dir(const char *file_content)
{
struct data_dir dir = {0};
char dirname[PATH_MAX] = "/tmp/litest-quirk-test-XXXXXX";
char *filename;
FILE *fp;
int rc;
litest_assert_notnull(mkdtemp(dirname));
dir.dirname = safe_strdup(dirname);
if (file_content) {
rc = xasprintf(&filename, "%s/testfile.quirks", dirname);
litest_assert_int_eq(rc, (int)(strlen(dirname) + 16));
fp = fopen(filename, "w+");
#ifndef __clang_analyzer__
litest_assert_notnull(fp);
#else
assert(fp);
#endif
rc = fputs(file_content, fp);
litest_assert_errno_success(rc);
fclose(fp);
dir.filename = filename;
}
return dir;
}
static void
cleanup_data_dir(struct data_dir dd)
{
if (dd.filename) {
unlink(dd.filename);
free(dd.filename);
}
if (dd.dirname) {
rmdir(dd.dirname);
free(dd.dirname);
}
}
START_TEST(quirks_invalid_dir)
{
struct quirks_context *ctx;
ctx = quirks_init_subsystem("/does-not-exist",
NULL,
log_handler,
NULL,
QLOG_LIBINPUT_LOGGING);
litest_assert(ctx == NULL);
}
END_TEST
START_TEST(quirks_empty_dir)
{
struct quirks_context *ctx;
struct data_dir dd = make_data_dir(NULL);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_LIBINPUT_LOGGING);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_empty)
{
struct quirks_context *ctx;
const char quirks_file[] = "[Empty Section]";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_double)
{
struct quirks_context *ctx;
const char quirks_file[] = "[Section name]";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_missing_match)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_missing_attr)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_match_after_attr)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"AttrSizeHint=10x10\n"
"MatchName=mouse\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_duplicate_match)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"MatchUdevType=mouse\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_section_duplicate_attr)
{
/* This shouldn't be allowed but the current parser
is happy with it */
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"AttrSizeHint=10x10\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_section)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section Missing Bracket\n"
"MatchUdevType=mouse\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_trailing_whitespace)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse \n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_unknown_match)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"Matchblahblah=mouse\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_unknown_attr)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"Attrblahblah=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_unknown_model)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"Modelblahblah=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_unknown_prefix)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"Fooblahblah=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_error_model_not_one)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=true\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_comment_inline)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name] # some inline comment\n"
"MatchUdevType=mouse\t # another inline comment\n"
"ModelAppleTouchpad=1#\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_comment_empty)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"#\n"
" #\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_string_quotes_single)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"AttrKeyboardIntegration='internal'\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_string_quotes_double)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"AttrKeyboardIntegration=\"internal\"\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_bustype)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchBus=usb\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchBus=bluetooth\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchBus=i2c\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchBus=rmi\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchBus=ps2\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_bustype_invalid)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchBus=venga\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_vendor)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchVendor=0x0000\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchVendor=0x0001\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchVendor=0x2343\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_vendor_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchVendor=-1\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVendor=abc\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVendor=0xFFFFF\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVendor=123\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_product)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchProduct=0x12AB\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchProduct=0x0001;0x1234;0xABCD\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchProduct=0x2343\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_product_too_many)
{
struct quirks_context *ctx;
const char prologue[] =
"[Section name]\n"
"MatchProduct=0x12AB\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchProduct=";
const char epilogue[] = "\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchProduct=0x2343\n"
"ModelAppleTouchpad=1\n";
char matches[4096] = {0};
for (int i = 0; i < 128; i++) {
int len = strlen(matches);
int remaining = sizeof(matches) - len;
snprintf(&matches[len], remaining, "0x%04X", i);
}
char *quirks_file = NULL;
xasprintf(&quirks_file, "%s%s%s", prologue, matches, epilogue);
struct data_dir dd = make_data_dir(quirks_file);
free(quirks_file);
/* This test will only blow up in valgrind/asan */
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_product_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchProduct=-1\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchProduct=abc\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchProduct=0xFFFFF\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchProduct=123\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_version)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchVersion=0x0000\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchVersion=0x0001\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchVersion=0x2343\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_version_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchVersion=-1\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVersion=abc\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVersion=0xFFFFF\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchVersion=123\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_name)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchName=1235\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchName=abc\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchName=*foo\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchName=foo*\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchName=foo[]\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchName=*foo*\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_name_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchName=\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_uniq)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section Uniq]\n"
"MatchUniq=1235\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section Uniq]\n"
"MatchUniq=abc\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section Uniq]\n"
"MatchUniq=*foo\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section Uniq]\n"
"MatchUniq=foo*\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section Uniq]\n"
"MatchUniq=foo[]\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section Uniq]\n"
"MatchUniq=*foo*\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_uniq_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchUniq=\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_udev)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=touchpad\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=pointingstick\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=tablet\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=tablet-pad\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=keyboard\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchUdevType=joystick\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_udev_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchUdevType=blah\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchUdevType=\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchUdevType=123\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
START_TEST(quirks_parse_dmi)
{
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchDMIModalias=dmi:*\n"
"ModelAppleTouchpad=1\n"
"\n"
"[Section name]\n"
"MatchDMIModalias=dmi:*svn*pn*:\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
}
END_TEST
START_TEST(quirks_parse_dmi_invalid)
{
struct quirks_context *ctx;
const char *quirks_file[] = {
"[Section name]\n"
"MatchDMIModalias=\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchDMIModalias=*pn*\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchDMIModalias=dmi*pn*\n"
"ModelAppleTouchpad=1\n",
"[Section name]\n"
"MatchDMIModalias=foo\n"
"ModelAppleTouchpad=1\n",
};
ARRAY_FOR_EACH(quirks_file, qf) {
struct data_dir dd = make_data_dir(*qf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert(ctx == NULL);
cleanup_data_dir(dd);
}
}
END_TEST
typedef bool (*qparsefunc) (struct quirks *q, enum quirk which, void* data);
/*
Helper for generic testing, matches on a mouse device with the given
quirk set to the given string. Creates a data directory, inits the quirks
and calls func() to return the value in data. The func has to take the
right data, otherwise boom. Usage:
rc = test_attr_parse(dev, QUIRK_ATTR_SIZE_HINT,
"10x30", quirks_get_dimensions,
&some_struct_quirks_dimensions);
if (rc == false) // failed to parse
else // struct now contains the 10, 30 values
*/
static bool
test_attr_parse(struct litest_device *dev,
enum quirk which,
const char *str,
qparsefunc func,
void *data)
{
struct udev_device *ud = libinput_device_get_udev_device(dev->libinput_device);
struct quirks_context *ctx;
struct data_dir dd;
char buf[512];
bool result;
snprintf(buf,
sizeof(buf),
"[Section name]\n"
"MatchUdevType=mouse\n"
"%s=%s\n",
quirk_get_name(which),
str);
dd = make_data_dir(buf);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
if (ctx != NULL) {
struct quirks *q;
q = quirks_fetch_for_device(ctx, ud);
litest_assert_notnull(q);
litest_assert(func(q, which, data));
litest_assert(quirks_has_quirk(q, which));
quirks_unref(q);
quirks_context_unref(ctx);
result = true;
} else {
result = false;
}
cleanup_data_dir(dd);
udev_device_unref(ud);
return result;
}
struct qtest_dim {
const char *str;
bool success;
size_t w, h;
};
START_TEST(quirks_parse_dimension_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_SIZE_HINT,
QUIRK_ATTR_RESOLUTION_HINT,
};
struct qtest_dim test_values[] = {
{ "10x10", true, 10, 10 },
{ "20x30", true, 20, 30 },
{ "-10x30", false, 0, 0 },
{ "10:30", false, 0, 0 },
{ "30", false, 0, 0 },
{ "0x00", false, 0, 0 },
{ "0xa0", false, 0, 0 },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
struct quirk_dimensions dim;
bool rc;
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_dimensions,
&dim);
litest_assert_int_eq(rc, t->success);
if (!rc)
continue;
litest_assert_int_eq(dim.x, t->w);
litest_assert_int_eq(dim.y, t->h);
}
}
}
END_TEST
struct qtest_range {
const char *str;
bool success;
int hi, lo;
};
START_TEST(quirks_parse_range_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_TOUCH_SIZE_RANGE,
QUIRK_ATTR_PRESSURE_RANGE,
};
struct qtest_range test_values[] = {
{ "20:10", true, 20, 10 },
{ "30:5", true, 30, 5 },
{ "30:-10", true, 30, -10 },
{ "-30:-100", true, -30, -100 },
{ "5:10", false, 0, 0 },
{ "5:5", false, 0, 0 },
{ "-10:5", false, 0, 0 },
{ "-10:-5", false, 0, 0 },
{ "10x30", false, 0, 0 },
{ "30x10", false, 0, 0 },
{ "30", false, 0, 0 },
{ "0x00", false, 0, 0 },
{ "0xa0", false, 0, 0 },
{ "0x10:0x5", false, 0, 0 },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
struct quirk_range r;
bool rc;
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_range,
&r);
litest_assert_int_eq(rc, t->success);
if (!rc)
continue;
litest_assert_int_eq(r.lower, t->lo);
litest_assert_int_eq(r.upper, t->hi);
}
}
}
END_TEST
struct qtest_uint {
const char *str;
bool success;
uint32_t val;
};
START_TEST(quirks_parse_uint_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_PALM_SIZE_THRESHOLD,
QUIRK_ATTR_PALM_PRESSURE_THRESHOLD,
QUIRK_ATTR_THUMB_PRESSURE_THRESHOLD,
};
struct qtest_uint test_values[] = {
{ "10", true, 10 },
{ "0", true, 0 },
{ "5", true, 5 },
{ "65535", true, 65535 },
{ "4294967295", true, 4294967295 },
{ "-10", false, 0 },
{ "0x10", false, 0 },
{ "0xab", false, 0 },
{ "ab", false, 0 },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
uint32_t v;
bool rc;
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_uint32,
&v);
litest_assert_int_eq(rc, t->success);
if (!rc)
continue;
litest_assert_int_eq(v, t->val);
}
}
}
END_TEST
struct qtest_double {
const char *str;
bool success;
double val;
};
START_TEST(quirks_parse_double_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_TRACKPOINT_MULTIPLIER,
};
struct qtest_double test_values[] = {
{ "10", true, 10.0 },
{ "10.0", true, 10.0 },
{ "-10.0", true, -10.0 },
{ "0", true, 0.0 },
{ "0.0", true, 0.0 },
{ "5.1", true, 5.1 },
{ "-5.9", true, -5.9 },
{ "65535", true, 65535 },
{ "4294967295", true, 4294967295 },
{ "4294967295.123", true, 4294967295.123 },
/* our safe_atoi parses hex even though we don't really want
* to */
{ "0x10", false, 0 },
{ "0xab", false, 0 },
{ "ab", false, 0 },
{ "10:5", false, 0 },
{ "10x5", false, 0 },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
double v;
bool rc;
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_double,
&v);
litest_assert_int_eq(rc, t->success);
if (!rc)
continue;
litest_assert_double_eq(v, t->val);
}
}
}
END_TEST
struct qtest_str {
const char *str;
enum quirk where;
};
START_TEST(quirks_parse_string_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_TPKBCOMBO_LAYOUT,
QUIRK_ATTR_LID_SWITCH_RELIABILITY,
QUIRK_ATTR_KEYBOARD_INTEGRATION,
};
struct qtest_str test_values[] = {
{ "below", QUIRK_ATTR_TPKBCOMBO_LAYOUT },
{ "reliable", QUIRK_ATTR_LID_SWITCH_RELIABILITY },
{ "write_open", QUIRK_ATTR_LID_SWITCH_RELIABILITY },
{ "internal", QUIRK_ATTR_KEYBOARD_INTEGRATION },
{ "external", QUIRK_ATTR_KEYBOARD_INTEGRATION },
{ "10", 0 },
{ "-10", 0 },
{ "0", 0 },
{ "", 0 },
{ "banana", 0 },
{ "honk honk", 0 },
{ "0x12", 0 },
{ "0xa", 0 },
{ "0.0", 0 },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
bool rc;
char *do_not_use; /* freed before we can use it */
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_string,
&do_not_use);
if (*a == t->where)
litest_assert_int_eq(rc, true);
else
litest_assert_int_eq(rc, false);
}
}
}
END_TEST
struct qtest_bool {
const char *str;
bool success;
bool val;
};
START_TEST(quirks_parse_bool_attr)
{
struct litest_device *dev = litest_current_device();
enum quirk attrs[] = {
QUIRK_ATTR_USE_VELOCITY_AVERAGING,
QUIRK_ATTR_TABLET_SMOOTHING,
};
struct qtest_bool test_values[] = {
{ "0", true, false },
{ "1", true, true },
{ "2", false, false },
{ "-1", false, false },
{ "a", false, false },
};
ARRAY_FOR_EACH(attrs, a) {
ARRAY_FOR_EACH(test_values, t) {
bool v;
bool rc;
rc = test_attr_parse(dev,
*a,
t->str,
(qparsefunc)quirks_get_bool,
&v);
litest_assert(rc == t->success);
if (!rc)
continue;
litest_assert(v == t->val);
}
}
}
END_TEST
START_TEST(quirks_parse_integration_attr)
{
struct litest_device *dev = litest_current_device();
char *do_not_use; /* freed before we can use it */
bool
rc = test_attr_parse(dev,
QUIRK_ATTR_KEYBOARD_INTEGRATION,
"internal",
(qparsefunc)quirks_get_string,
&do_not_use);
litest_assert(rc);
rc = test_attr_parse(dev,
QUIRK_ATTR_KEYBOARD_INTEGRATION,
"external",
(qparsefunc)quirks_get_string,
&do_not_use);
litest_assert(rc);
rc = test_attr_parse(dev,
QUIRK_ATTR_TRACKPOINT_INTEGRATION,
"internal",
(qparsefunc)quirks_get_string,
&do_not_use);
litest_assert(rc);
rc = test_attr_parse(dev,
QUIRK_ATTR_TRACKPOINT_INTEGRATION,
"external",
(qparsefunc)quirks_get_string,
&do_not_use);
litest_assert(rc);
}
END_TEST
START_TEST(quirks_model_one)
{
struct litest_device *dev = litest_current_device();
struct udev_device *ud = libinput_device_get_udev_device(dev->libinput_device);
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=1\n";
struct data_dir dd = make_data_dir(quirks_file);
struct quirks *q;
bool isset;
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
q = quirks_fetch_for_device(ctx, ud);
litest_assert_notnull(q);
litest_assert(quirks_get_bool(q, QUIRK_MODEL_APPLE_TOUCHPAD, &isset));
litest_assert(isset == true);
quirks_unref(q);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
udev_device_unref(ud);
}
END_TEST
START_TEST(quirks_model_zero)
{
struct litest_device *dev = litest_current_device();
struct udev_device *ud = libinput_device_get_udev_device(dev->libinput_device);
struct quirks_context *ctx;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=0\n";
struct data_dir dd = make_data_dir(quirks_file);
struct quirks *q;
bool isset;
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
q = quirks_fetch_for_device(ctx, ud);
litest_assert_notnull(q);
litest_assert(quirks_get_bool(q, QUIRK_MODEL_APPLE_TOUCHPAD, &isset));
litest_assert(isset == false);
quirks_unref(q);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
udev_device_unref(ud);
}
END_TEST
START_TEST(quirks_model_override)
{
struct litest_device *dev = litest_current_device();
struct udev_device *ud = libinput_device_get_udev_device(dev->libinput_device);
struct quirks_context *ctx;
char *quirks_file;
struct data_dir dd;
struct quirks *q;
bool isset;
bool set = litest_test_param_get_bool(test_env->params, "enable_model");
/* Test model quirks override by setting, then unsetting (or the
other way round) */
int rc = xasprintf(&quirks_file,
"[first]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=%d\n"
"\n"
"[second]\n"
"MatchUdevType=mouse\n"
"ModelAppleTouchpad=%d\n",
set ? 0 : 1,
set ? 1 : 0);
litest_assert_int_ne(rc, -1);
dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
q = quirks_fetch_for_device(ctx, ud);
litest_assert_notnull(q);
litest_assert(quirks_get_bool(q, QUIRK_MODEL_APPLE_TOUCHPAD, &isset));
litest_assert(isset == set);
quirks_unref(q);
quirks_context_unref(ctx);
cleanup_data_dir(dd);
udev_device_unref(ud);
free(quirks_file);
}
END_TEST
START_TEST(quirks_model_alps)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct quirks *q;
bool exists, value = false;
q = dev->quirks;
exists = quirks_get_bool(q, QUIRK_MODEL_ALPS_SERIAL_TOUCHPAD, &value);
if (strstr(libinput_device_get_name(device), "ALPS")) {
litest_assert(exists);
litest_assert(value);
} else {
litest_assert(!exists);
litest_assert(!value);
}
}
END_TEST
START_TEST(quirks_model_wacom)
{
struct litest_device *dev = litest_current_device();
struct quirks *q;
bool exists, value = false;
q = dev->quirks;
exists = quirks_get_bool(q, QUIRK_MODEL_WACOM_TOUCHPAD, &value);
if (libevdev_get_id_vendor(dev->evdev) == VENDOR_ID_WACOM) {
litest_assert(exists);
litest_assert(value);
} else {
litest_assert(!exists);
litest_assert(!value);
}
}
END_TEST
START_TEST(quirks_model_apple)
{
struct litest_device *dev = litest_current_device();
struct quirks *q;
bool exists, value = false;
q = dev->quirks;
exists = quirks_get_bool(q, QUIRK_MODEL_APPLE_TOUCHPAD, &value);
if (libevdev_get_id_vendor(dev->evdev) == VENDOR_ID_APPLE) {
litest_assert(exists);
litest_assert(value);
} else {
litest_assert(!exists);
litest_assert(!value);
}
}
END_TEST
START_TEST(quirks_model_synaptics_serial)
{
struct litest_device *dev = litest_current_device();
struct quirks *q;
bool exists, value = false;
q = dev->quirks;
exists = quirks_get_bool(q, QUIRK_MODEL_SYNAPTICS_SERIAL_TOUCHPAD, &value);
if (libevdev_get_id_vendor(dev->evdev) == VENDOR_ID_SYNAPTICS_SERIAL &&
libevdev_get_id_product(dev->evdev) == PRODUCT_ID_SYNAPTICS_SERIAL) {
litest_assert(exists);
litest_assert(value);
} else {
litest_assert(!exists);
litest_assert(!value);
}
}
END_TEST
START_TEST(quirks_call_NULL)
{
litest_assert(!quirks_fetch_for_device(NULL, NULL));
litest_assert(!quirks_get_uint32(NULL, 0, NULL));
litest_assert(!quirks_get_int32(NULL, 0, NULL));
litest_assert(!quirks_get_range(NULL, 0, NULL));
litest_assert(!quirks_get_dimensions(NULL, 0, NULL));
litest_assert(!quirks_get_double(NULL, 0, NULL));
litest_assert(!quirks_get_string(NULL, 0, NULL));
litest_assert(!quirks_get_bool(NULL, 0, NULL));
}
END_TEST
START_TEST(quirks_ctx_ref)
{
struct quirks_context *ctx, *ctx2;
const char quirks_file[] =
"[Section name]\n"
"MatchUdevType=mouse\n"
"AttrSizeHint=10x10\n";
struct data_dir dd = make_data_dir(quirks_file);
ctx = quirks_init_subsystem(dd.dirname,
NULL,
log_handler,
NULL,
QLOG_CUSTOM_LOG_PRIORITIES);
litest_assert_notnull(ctx);
ctx2 = quirks_context_ref(ctx);
litest_assert_ptr_eq(ctx, ctx2);
ctx2 = quirks_context_unref(ctx);
litest_assert_ptr_eq(ctx2, NULL);
ctx2 = quirks_context_unref(ctx);
litest_assert_ptr_eq(ctx2, NULL);
cleanup_data_dir(dd);
}
END_TEST
TEST_COLLECTION(quirks)
{
litest_add_deviceless(quirks_invalid_dir);
litest_add_deviceless(quirks_empty_dir);
litest_add_deviceless(quirks_section_empty);
litest_add_deviceless(quirks_section_double);
litest_add_deviceless(quirks_section_missing_match);
litest_add_deviceless(quirks_section_missing_attr);
litest_add_deviceless(quirks_section_match_after_attr);
litest_add_deviceless(quirks_section_duplicate_match);
litest_add_deviceless(quirks_section_duplicate_attr);
litest_add_deviceless(quirks_parse_error_section);
litest_add_deviceless(quirks_parse_error_trailing_whitespace);
litest_add_deviceless(quirks_parse_error_unknown_match);
litest_add_deviceless(quirks_parse_error_unknown_attr);
litest_add_deviceless(quirks_parse_error_unknown_model);
litest_add_deviceless(quirks_parse_error_unknown_prefix);
litest_add_deviceless(quirks_parse_error_model_not_one);
litest_add_deviceless(quirks_parse_comment_inline);
litest_add_deviceless(quirks_parse_comment_empty);
litest_add_deviceless(quirks_parse_string_quotes_single);
litest_add_deviceless(quirks_parse_string_quotes_double);
litest_add_deviceless(quirks_parse_bustype);
litest_add_deviceless(quirks_parse_bustype_invalid);
litest_add_deviceless(quirks_parse_vendor);
litest_add_deviceless(quirks_parse_vendor_invalid);
litest_add_deviceless(quirks_parse_product);
litest_add_deviceless(quirks_parse_product_too_many);
litest_add_deviceless(quirks_parse_product_invalid);
litest_add_deviceless(quirks_parse_version);
litest_add_deviceless(quirks_parse_version_invalid);
litest_add_deviceless(quirks_parse_name);
litest_add_deviceless(quirks_parse_name_invalid);
litest_add_deviceless(quirks_parse_uniq);
litest_add_deviceless(quirks_parse_uniq_invalid);
litest_add_deviceless(quirks_parse_udev);
litest_add_deviceless(quirks_parse_udev_invalid);
litest_add_deviceless(quirks_parse_dmi);
litest_add_deviceless(quirks_parse_dmi_invalid);
litest_add_for_device(quirks_parse_dimension_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_range_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_uint_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_double_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_string_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_bool_attr, LITEST_MOUSE);
litest_add_for_device(quirks_parse_integration_attr, LITEST_MOUSE);
litest_add_for_device(quirks_model_one, LITEST_MOUSE);
litest_add_for_device(quirks_model_zero, LITEST_MOUSE);
litest_with_parameters(params, "enable_model", 'b') {
litest_add_parametrized_for_device(quirks_model_override, LITEST_MOUSE, params);
}
litest_add(quirks_model_alps, LITEST_TOUCHPAD, LITEST_ANY);
litest_add(quirks_model_wacom, LITEST_TOUCHPAD, LITEST_ANY);
litest_add(quirks_model_apple, LITEST_TOUCHPAD, LITEST_ANY);
litest_add(quirks_model_synaptics_serial, LITEST_TOUCHPAD, LITEST_ANY);
litest_add_deviceless(quirks_call_NULL);
litest_add_deviceless(quirks_ctx_ref);
}