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Peter Hutterer 1e445f3f84 test: implement support for parametrizing tests 
litest supports ranged tests but they are not enough, doubly so with
tests where we want to parametrize across multiple options.

This patch adds support for just that, in clunky C style.
The typical invocation for a test is by giving the test parameter
a name, a number of values and then the values themselves:

	struct litest_parameters *params = litest_parameters_new("axis", 's', 2, "ABS_X", "ABS_Y",
	                                                         "enabled", 'b', '2', true, false,
	                                                         "number", 'u', '2', 10, 11,
	                                                         NULL);
	litest_add_parametrized(sometest, LITEST_ANY, LITEST_ANY, params);
	litest_parameters_unref(params);

Currently supported are u (uint32), i (int32), d (double), b (bool),
c (char) and s (string).

In the test itself, the `test_env->params` variable is available and
retrieval of the parameters works like this:

	const char *axis;
	uint32_t number;
	bool enabled;
	litest_test_param_fetch(test_env->params,
	                        "axis", &axis,
	                        "enabled", &enabled,
	                        "number", &number,
	                        NULL);

Note that since this is an effectively internal test-suite only
functionality we don't do type-checking here, it's assumed that if you
write the code to pass parameters into a test you remember the type
of said params when you write the test code.

Because we don't have hashmaps or anything useful other than lists the
implementation is a bit clunky: we copy the parameter into the test
during litest_add_*, permutate it for our test list which gives us yet
another linked list C struct, and finally copy the actual value into
the test and test environment as it's executed. Not pretty, but it
works.

A few tests are switched as simple demonstration. The name of the
test has the parameters with their names and values appended now, e.g.:
   "pointer:pointer_scroll_wheel_hires_send_only_lores:ms-surface-cover:axis:ABS_X"
   "pointer:pointer_motion_relative_min_decel:mouse-roccat:direction:NW"

Filtering by parameters can be done via globs of their string
representation:
   libinput-test-suite --filter-params="axis:ABS_*,enabled:true,number:10*"

Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1109>
2025-01-07 02:02:37 +00:00
..
50-litest.conf test: rename the identifier in the 50-litest.conf 2020-07-15 09:36:48 +10:00
build-cxx.cc meson.build: drop the separate cpp flags 2020-09-09 13:57:39 +10:00
build-pedantic.c Fix a couple of coding style issues 2015-05-01 12:09:57 +10:00
check-leftover-udev-rules.sh test: add a script to check for leftover litest rules 2018-03-23 12:41:23 +10:00
generate-gcov-report.sh Hook up gcov for coverage reports 2017-01-20 10:35:37 +10:00
helper-copy-and-exec-from-tmp.sh tools: move the builddir lookup function out to a separate file 2019-03-14 11:28:05 +10:00
libinput-test-suite.man test: rename the identifier in the 50-litest.conf 2020-07-15 09:36:48 +10:00
litest-device-absinfo-override.c test: add a test case for checking EVDEV_ABS overrides 2020-02-12 21:22:01 +10:00
litest-device-acer-hawaii-keyboard.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-acer-hawaii-touchpad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-aiptek-tablet.c test: fix a wrong value for the auto-assigned BTN_TOOL 2024-01-22 01:21:29 +00:00
litest-device-alps-3fg.c touchpad: correct a wrong slot count by the kernel 2020-01-29 15:58:49 +10:00
litest-device-alps-dualpoint.c test: fix the input_id struct for the ALPS touchpad 2018-06-14 15:22:38 +10:00
litest-device-alps-semi-mt.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-anker-mouse-kbd.c test: fix uinput creation for the slotted devices with too many slots 2024-10-15 09:56:19 +10:00
litest-device-apple-appletouch.c test: fix a test device section name 2018-06-14 15:54:02 +10:00
litest-device-apple-internal-keyboard.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-apple-magicmouse.c test: force the apple magicmouse to 1000dpi 2024-03-18 23:02:05 +00:00
litest-device-asus-rog-gladius.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-atmel-hover.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-bcm5974.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-calibrated-touchscreen.c test: add a pre-calibrated flag and exclude the tests as necessary 2023-06-07 09:23:05 +10:00
litest-device-cyborg-rat-5.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-dell-canvas-totem-touch.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-dell-canvas-totem.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-elan-tablet.c test: change tablet coords to doubles and pass the pointer through 2023-06-07 09:23:05 +10:00
litest-device-elantech-touchpad.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-format-string.c evdev: strip the device name of format directives 2022-04-20 13:32:31 +10:00
litest-device-generic-pressurepad.c touchpad: disable the pressure axes wherever the resolution is nonzero 2021-02-08 03:38:26 +00:00
litest-device-generic-singletouch.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-gpio-keys.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-hp-wmi-hotkeys.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-huion-pentablet.c test: set pressure to zero on proxout for the tablets with forced prox out 2024-01-22 01:21:29 +00:00
litest-device-huion-q620m-dial.c tablet: add API for relative dials 2024-02-20 02:49:05 +00:00
litest-device-ignored-mouse.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-keyboard-all-codes.c test: let the device custom create method return a bool 2019-03-22 16:23:17 +10:00
litest-device-keyboard-quirked.c quirks: allow overriding of AttrEventCode and AttrInputProp 2022-11-28 08:25:41 +10:00
litest-device-keyboard-razer-blackwidow.c test: fix uinput creation for the slotted devices with too many slots 2024-10-15 09:56:19 +10:00
litest-device-keyboard-razer-blade-stealth-videoswitch.c Merge branch 'wip/litest-use-sections-for-tests-v2' 2017-09-25 14:35:46 +10:00
litest-device-keyboard-razer-blade-stealth.c test: fix uinput creation for the slotted devices with too many slots 2024-10-15 09:56:19 +10:00
litest-device-keyboard.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-lenovo-scrollpoint.c wheel: fix Lenovo Scrollpoint quirk 2022-06-07 19:55:42 +02:00
litest-device-lid-switch-surface3.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-lid-switch.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-logitech-media-keyboard-elite.c test: add two test devices for the false joystick labelling 2020-08-13 11:02:33 +10:00
litest-device-logitech-trackball.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-magic-trackpad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-mouse-low-dpi.c High-resolution scroll wheel support 2021-08-31 08:45:01 +02:00
litest-device-mouse-roccat.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-mouse-wheel-click-angle.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-mouse-wheel-click-count.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-mouse-wheel-tilt.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-mouse.c High-resolution scroll wheel support 2021-08-31 08:45:01 +02:00
litest-device-ms-nano-transceiver-mouse.c Remove some duplicate empty lines 2018-04-16 15:14:23 +10:00
litest-device-ms-surface-cover.c test: fix uinput creation for the slotted devices with too many slots 2024-10-15 09:56:19 +10:00
litest-device-nexus4-touch-screen.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-protocol-a-touch-screen.c test: fix the ABS_Y handling for the Protocol A test device 2020-07-09 09:50:49 +10:00
litest-device-qemu-usb-tablet.c test: make the custom touch override methods filter-able 2020-01-29 15:58:49 +10:00
litest-device-sony-vaio-keys.c test: add two test devices for the false joystick labelling 2020-08-13 11:02:33 +10:00
litest-device-synaptics-hover.c udev: drop the JUMPING_SEMI_MT quirk, no-one uses it 2018-05-31 13:09:37 +10:00
litest-device-synaptics-i2c.c Switch from udev property parsing to the quirks system 2018-06-08 14:37:22 +10:00
litest-device-synaptics-phantomclicks.c Disregard touchless clicks on flaky devices 2023-04-11 02:00:52 +00:00
litest-device-synaptics-pressurepad.c touchpad: disable the pressure axes wherever the resolution is nonzero 2021-02-08 03:38:26 +00:00
litest-device-synaptics-rmi4.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-synaptics-st.c sparse: make some variables static 2024-03-18 23:35:34 +00:00
litest-device-synaptics-t440.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-synaptics-x1-carbon-3rd.c Switch from udev property parsing to the quirks system 2018-06-08 14:37:22 +10:00
litest-device-synaptics-x220.c test: rename the x220 clickpad to something more telling 2018-08-07 10:00:40 +10:00
litest-device-tablet-doubledial.c tablet: add API for relative dials 2024-02-20 02:49:05 +00:00
litest-device-tablet-mode-switch.c Fix pre-commit errors 2024-09-03 09:51:41 +02:00
litest-device-tablet-rel-dial.c tablet: add API for relative dials 2024-02-20 02:49:05 +00:00
litest-device-thinkpad-extrabuttons.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-touch-screen.c test: give the generic MT touchscreen realistic ranges 2023-03-17 14:04:58 +10:00
litest-device-touchpad-palm-threshold-zero.c touchpad: allow a palm pressure threshold of 0 to disable 2023-10-09 07:03:47 +00:00
litest-device-touchscreen-fuzz.c udev: re-instate the model-quirks callout 2018-09-10 15:57:27 +10:00
litest-device-touchscreen-invalid-range.c test: remove unsupported events from the invalid-range touchscreen test device 2018-07-16 10:37:42 +10:00
litest-device-touchscreen-mt-tool.c fallback: add support for ABS_MT_TOOL_TYPE for touch screens 2018-08-03 14:21:18 +10:00
litest-device-trackpoint.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-uclogic-tablet.c test: set pressure to zero on proxout for the tablets with forced prox out 2024-01-22 01:21:29 +00:00
litest-device-vmware-virtual-usb-mouse.c test: make the custom touch override methods filter-able 2020-01-29 15:58:49 +10:00
litest-device-wacom-bamboo-2fg-finger.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-bamboo-2fg-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-bamboo-2fg-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-bamboo-16fg-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-calibrated-tablet.c test: add a calibrated (swapped) tablet device 2023-06-07 09:23:05 +10:00
litest-device-wacom-cintiq-12wx-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-cintiq-13hdt-finger.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-cintiq-13hdt-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-cintiq-13hdt-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-cintiq-24hd-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-cintiq-24hdt-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-cintiq-pro-16-finger.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-cintiq-pro-16-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-cintiq-pro-16-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-ekr.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-hid4800-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-intuos3-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-intuos5-finger.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-intuos5-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-wacom-intuos5-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-isdv4-524c-pen.c test: change tablet coords to doubles and pass the pointer through 2023-06-07 09:23:05 +10:00
litest-device-wacom-isdv4-4200-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-isdv4-e6-finger.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-device-wacom-isdv4-e6-pen.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wacom-mobilestudio-pro-pad.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-waltop-tablet.c test: auto-assign the tool type for tablet tests 2020-09-22 17:35:41 +10:00
litest-device-wheel-only.c test: auto-generate the udev rules 2019-06-14 08:52:58 +10:00
litest-device-xen-virtual-pointer.c test: make the custom touch override methods filter-able 2020-01-29 15:58:49 +10:00
litest-device-yubikey.c test: switch to a TEST_DEVICE macro for all the litest test devices 2017-09-21 15:06:17 +10:00
litest-int.h tablet: add API for relative dials 2024-02-20 02:49:05 +00:00
litest-runner.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
litest-runner.h test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
litest-selftest.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
litest.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
litest.h test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
symbols-leak-test test: print the usage from the symbols-leak-test 2022-11-22 19:02:03 +00:00
test-builddir-lookup.c tools: move the builddir lookup function out to a separate file 2019-03-14 11:28:05 +10:00
test-device.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-gestures.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-keyboard.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-library-version.c test: split the library version test out 2019-03-14 11:28:05 +10:00
test-log.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
test-misc.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-pad.c pad: rework the tablet pad mode setup 2024-10-31 11:04:45 +10:00
test-path.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-pointer.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
test-quirks.c Fix two scan-build warnings that appear on F41 2024-12-23 07:17:31 +00:00
test-switch.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-tablet.c tablet: ignore movements started outside the configured area 2024-11-05 12:10:48 +10:00
test-totem.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-touch.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
test-touchpad-buttons.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-touchpad-tap.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-touchpad.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-trackball.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-trackpoint.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-udev.c test: add litest-runner as test suite runner 2024-10-30 23:20:42 +00:00
test-util-includes.c Split utility functions into separate source files 2019-09-11 12:23:04 +10:00
test-utils.c test: implement support for parametrizing tests 2025-01-07 02:02:37 +00:00
test_quirks_files.py test: add a test to make sure we don't accidentally add Logitech receivers 2023-03-23 12:13:23 +10:00
valgrind.suppressions test: grab the device before any lid or tablet mode switches 2020-07-07 18:51:33 +10:00