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https://gitlab.freedesktop.org/wayland/weston
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b502126e19
The new TEST_P macro takes a function name and a "data" argument to point to an arbitrary array of known size of test data. This allows multiple tests to be run with different datasets. The array is stored as a void * but advanced by a known size on each iteration. The data for each invocation of the test is provided as a "data" argument, it is the responsibility of the test to cast it to something sensible. Also fixed single-test running to only run the tests specified
77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
/*
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* Copyright © 2012 Intel Corporation
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* Copyright © 2013 Sam Spilsbury <smspillaz@gmail.com>
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _WESTON_TEST_RUNNER_H_
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#define _WESTON_TEST_RUNNER_H_
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#include <stdlib.h>
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#ifdef NDEBUG
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#error "Tests must not be built with NDEBUG defined, they rely on assert()."
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#endif
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struct weston_test {
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const char *name;
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void (*run)(void *);
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const void *table_data;
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size_t element_size;
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int n_elements;
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int must_fail;
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} __attribute__ ((aligned (32)));
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#define TEST_BEGIN(name, arg) \
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static void name(arg)
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#define TEST_COMMON(func, name, ret, data, size, n_elem) \
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static void func(void *); \
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\
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const struct weston_test test##name \
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__attribute__ ((section ("test_section"))) = \
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{ \
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#name, func, data, size, n_elem, ret \
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};
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#define NO_ARG_TEST(name, ret) \
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TEST_COMMON(wrap##name, name, ret, NULL, 0, 1) \
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static void name(void); \
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static void wrap##name(void *data) \
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{ \
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(void) data; \
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name(); \
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} \
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\
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TEST_BEGIN(name, void)
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#define ARG_TEST(name, ret, test_data) \
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TEST_COMMON(name, name, ret, test_data, \
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sizeof(test_data[0]), \
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sizeof(test_data) / sizeof (test_data[0])) \
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TEST_BEGIN(name, void *data) \
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#define TEST(name) NO_ARG_TEST(name, 0)
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#define FAIL_TEST(name) NO_ARG_TEST(name, 1)
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#define TEST_P(name, data) ARG_TEST(name, 0, data)
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#define FAIL_TEST_P(name, data) ARG_TEST(name, 1, data)
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#endif
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