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|
/****************************************************************
*
* ======== lily-test ========
*
* a midsize C unit testing library
* copyright (c) 2022 kate swanson (sanine)
*
* This is anti-capitalist software, released for free use by individuals and
* organizations that do not operate by capitalist principles.
*
* Permission is hereby granted, free of charge, to any person or
* organization (the "User") obtaining a copy of this software and associated
* documentation files (the "Software"), to use, copy, modify, merge,
* distribute, and/or sell copies of the Software, subject to the following conditions:
*
* 1. The above copyright notice and this permission notice shall be included
* in all copies or modified versions of the Software.
*
* 2. The User is one of the following:
* a. An individual person, laboring for themselves
* b. A non-profit organization
* c. An educational institution
* d. An organization that seeks shared profit for all of its members, and
* allows non-members to set the cost of their labor
*
* 3. If the User is an organization with owners, then all owners are workers
* and all workers are owners with equal equity and/or equal vote.
*
* 4. If the User is an organization, then the User is not law enforcement or
* military, or working for or under either.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT EXPRESS OR IMPLIED WARRANTY OF
* ANY KIND, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS 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.
*
* https://anticapitalist.software/
* https://sanine.net
*
****************************************************************/
#ifndef LILY_TEST_H
#define LILY_TEST_H
#define LILY_VERSION_MAJOR 2
#define LILY_VERSION_MINOR 0
#define LILY_VERSION_PATCH 0
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <setjmp.h>
#define STR_IMP(x) #x
#define STR(x) STR_IMP(x)
/* define SOURCE_PATH_SIZE to strip away the
leading parts of the full compilation path */
#ifndef SOURCE_PATH_SIZE
#define LILY_LOCATION (__FILE__ ":" STR(__LINE__))
#else
#define LILY_LOCATION ((__FILE__ ":" STR(__LINE__)) + SOURCE_PATH_SIZE)
#endif
/* self-location macro */
#ifndef LILY_TEST_H_LOCATION
#define LILY_TEST_H_LOCATION "lily-test.h"
#endif
/* counter macros */
#define LILY_HEX_(x) 0x##x
#define LILY_HEX(x) LILY_HEX_(x)
#define LILY_COUNTER_POS_0 0
#define LILY_COUNTER_POS_1 0
#define LILY_COUNTER_POS_2 0
#define LILY_COUNTER__(a, b, c) 0x##a##b##c
#define LILY_COUNTER_(a, b, c) LILY_COUNTER__(a, b, c)
#define LILY_COUNTER LILY_COUNTER_(LILY_COUNTER_POS_2, LILY_COUNTER_POS_1, LILY_COUNTER_POS_0)
/* automatic registration macros */
typedef struct lily_ll_node_t {
struct lily_ll_node_t *next;
void (*f)();
} lily_ll_node_t;
#define LILY_FILE_BEGIN(unique_id) \
static lily_ll_node_t lily_ll_last = { NULL, NULL };
#define LILY_LIST_HEAD lily_ll_last
#define LILY_LIST_NEXT lily_ll_last
#define LILY_PUSH_TEST() LILY_TEST_H_LOCATION
#define LILY_REGISTER_TESTS() LILY_TEST_H_LOCATION
#define LILY_CAT_(x, y) x##y
#define LILY_CAT(x, y) LILY_CAT_(x, y)
#define LILY_ANON(x) LILY_CAT(x, LILY_COUNTER)
#define LILY_ANON_FUNC LILY_ANON(LILY_FUNCTION_)
#define LILY_ANON_NODE LILY_ANON(LILY_NODE_)
#define LILY_ANON_DESC LILY_ANON(LILY_DESCRIPTION_)
#define LILY_TEST_(f, desc_str, description) \
static const char * const desc_str = description; \
static void f()
#define LILY_TEST(description) LILY_TEST_(LILY_ANON_FUNC, LILY_ANON_DESC, description)
/* ifdef LILY_TEST_H */
#else
/* counter incrementing */
/* this counter can count up to 4096, but it should be pretty trivial to extend it more or less arbitrarily far */
/* to increment the counter, just #define LILY_COUNTER_INCREMENT and then include this file again */
#ifdef LILY_COUNTER_INCREMENT
#undef LILY_COUNTER_INCREMENT
/* ones position */
# if LILY_HEX(LILY_COUNTER_POS_0) == 0
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 1
# elif LILY_HEX(LILY_COUNTER_POS_0) == 1
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 2
# elif LILY_HEX(LILY_COUNTER_POS_0) == 2
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 3
# elif LILY_HEX(LILY_COUNTER_POS_0) == 3
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 4
# elif LILY_HEX(LILY_COUNTER_POS_0) == 4
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 5
# elif LILY_HEX(LILY_COUNTER_POS_0) == 5
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 6
# elif LILY_HEX(LILY_COUNTER_POS_0) == 6
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 7
# elif LILY_HEX(LILY_COUNTER_POS_0) == 7
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 8
# elif LILY_HEX(LILY_COUNTER_POS_0) == 8
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 9
# elif LILY_HEX(LILY_COUNTER_POS_0) == 9
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 a
# elif LILY_HEX(LILY_COUNTER_POS_0) == 10
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 b
# elif LILY_HEX(LILY_COUNTER_POS_0) == 11
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 c
# elif LILY_HEX(LILY_COUNTER_POS_0) == 12
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 d
# elif LILY_HEX(LILY_COUNTER_POS_0) == 13
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 e
# elif LILY_HEX(LILY_COUNTER_POS_0) == 14
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 f
# elif LILY_HEX(LILY_COUNTER_POS_0) == 15
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 0
/* sixteens position */
# if LILY_HEX(LILY_COUNTER_POS_1) == 0
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 1
# elif LILY_HEX(LILY_COUNTER_POS_1) == 1
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 2
# elif LILY_HEX(LILY_COUNTER_POS_1) == 2
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 3
# elif LILY_HEX(LILY_COUNTER_POS_1) == 3
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 4
# elif LILY_HEX(LILY_COUNTER_POS_1) == 4
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 5
# elif LILY_HEX(LILY_COUNTER_POS_1) == 5
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 6
# elif LILY_HEX(LILY_COUNTER_POS_1) == 6
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 7
# elif LILY_HEX(LILY_COUNTER_POS_1) == 7
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 8
# elif LILY_HEX(LILY_COUNTER_POS_1) == 8
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 9
# elif LILY_HEX(LILY_COUNTER_POS_1) == 9
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 a
# elif LILY_HEX(LILY_COUNTER_POS_1) == 10
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 b
# elif LILY_HEX(LILY_COUNTER_POS_1) == 11
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 c
# elif LILY_HEX(LILY_COUNTER_POS_1) == 12
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 d
# elif LILY_HEX(LILY_COUNTER_POS_1) == 13
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 e
# elif LILY_HEX(LILY_COUNTER_POS_1) == 14
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 f
# elif LILY_HEX(LILY_COUNTER_POS_1) == 15
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 0
/* 256s position */
# if LILY_HEX(LILY_COUNTER_POS_2) == 0
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 1
# elif LILY_HEX(LILY_COUNTER_POS_2) == 1
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 2
# elif LILY_HEX(LILY_COUNTER_POS_2) == 2
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 3
# elif LILY_HEX(LILY_COUNTER_POS_2) == 3
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 4
# elif LILY_HEX(LILY_COUNTER_POS_2) == 4
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 5
# elif LILY_HEX(LILY_COUNTER_POS_2) == 5
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 6
# elif LILY_HEX(LILY_COUNTER_POS_2) == 6
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 7
# elif LILY_HEX(LILY_COUNTER_POS_2) == 7
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 8
# elif LILY_HEX(LILY_COUNTER_POS_2) == 8
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 9
# elif LILY_HEX(LILY_COUNTER_POS_2) == 9
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 a
# elif LILY_HEX(LILY_COUNTER_POS_2) == 10
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 b
# elif LILY_HEX(LILY_COUNTER_POS_2) == 11
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 c
# elif LILY_HEX(LILY_COUNTER_POS_2) == 12
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 d
# elif LILY_HEX(LILY_COUNTER_POS_2) == 13
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 e
# elif LILY_HEX(LILY_COUNTER_POS_2) == 14
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 f
# elif LILY_HEX(LILY_COUNTER_POS_2) == 15
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 0
# endif
# endif
# endif
#elif defined(LILY_COUNTER_DECREMENT)
#undef LILY_COUNTER_DECREMENT
/* ones position */
# if LILY_HEX(LILY_COUNTER_POS_0) == 15
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 e
# elif LILY_HEX(LILY_COUNTER_POS_0) == 14
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 d
# elif LILY_HEX(LILY_COUNTER_POS_0) == 13
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 c
# elif LILY_HEX(LILY_COUNTER_POS_0) == 12
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 b
# elif LILY_HEX(LILY_COUNTER_POS_0) == 11
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 a
# elif LILY_HEX(LILY_COUNTER_POS_0) == 10
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 9
# elif LILY_HEX(LILY_COUNTER_POS_0) == 9
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 8
# elif LILY_HEX(LILY_COUNTER_POS_0) == 8
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 7
# elif LILY_HEX(LILY_COUNTER_POS_0) == 7
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 6
# elif LILY_HEX(LILY_COUNTER_POS_0) == 6
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 5
# elif LILY_HEX(LILY_COUNTER_POS_0) == 5
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 4
# elif LILY_HEX(LILY_COUNTER_POS_0) == 4
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 3
# elif LILY_HEX(LILY_COUNTER_POS_0) == 3
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 2
# elif LILY_HEX(LILY_COUNTER_POS_0) == 2
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 1
# elif LILY_HEX(LILY_COUNTER_POS_0) == 1
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 0
# elif LILY_HEX(LILY_COUNTER_POS_0) == 0
# undef LILY_COUNTER_POS_0
# define LILY_COUNTER_POS_0 f
/* sixteens position */
# if LILY_HEX(LILY_COUNTER_POS_1) == 15
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 e
# elif LILY_HEX(LILY_COUNTER_POS_1) == 14
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 d
# elif LILY_HEX(LILY_COUNTER_POS_1) == 13
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 c
# elif LILY_HEX(LILY_COUNTER_POS_1) == 12
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 b
# elif LILY_HEX(LILY_COUNTER_POS_1) == 11
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 a
# elif LILY_HEX(LILY_COUNTER_POS_1) == 10
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 9
# elif LILY_HEX(LILY_COUNTER_POS_1) == 9
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 8
# elif LILY_HEX(LILY_COUNTER_POS_1) == 8
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 7
# elif LILY_HEX(LILY_COUNTER_POS_1) == 7
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 6
# elif LILY_HEX(LILY_COUNTER_POS_1) == 6
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 5
# elif LILY_HEX(LILY_COUNTER_POS_1) == 5
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 4
# elif LILY_HEX(LILY_COUNTER_POS_1) == 4
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 3
# elif LILY_HEX(LILY_COUNTER_POS_1) == 3
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 2
# elif LILY_HEX(LILY_COUNTER_POS_1) == 2
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 1
# elif LILY_HEX(LILY_COUNTER_POS_1) == 1
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 0
# elif LILY_HEX(LILY_COUNTER_POS_1) == 0
# undef LILY_COUNTER_POS_1
# define LILY_COUNTER_POS_1 f
/* 256s position */
# if LILY_HEX(LILY_COUNTER_POS_2) == 15
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 e
# elif LILY_HEX(LILY_COUNTER_POS_2) == 14
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 d
# elif LILY_HEX(LILY_COUNTER_POS_2) == 13
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 c
# elif LILY_HEX(LILY_COUNTER_POS_2) == 12
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 b
# elif LILY_HEX(LILY_COUNTER_POS_2) == 11
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 a
# elif LILY_HEX(LILY_COUNTER_POS_2) == 10
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 9
# elif LILY_HEX(LILY_COUNTER_POS_2) == 9
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 8
# elif LILY_HEX(LILY_COUNTER_POS_2) == 8
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 7
# elif LILY_HEX(LILY_COUNTER_POS_2) == 7
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 6
# elif LILY_HEX(LILY_COUNTER_POS_2) == 6
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 5
# elif LILY_HEX(LILY_COUNTER_POS_2) == 5
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 4
# elif LILY_HEX(LILY_COUNTER_POS_2) == 4
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 3
# elif LILY_HEX(LILY_COUNTER_POS_2) == 3
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 2
# elif LILY_HEX(LILY_COUNTER_POS_2) == 2
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 1
# elif LILY_HEX(LILY_COUNTER_POS_2) == 1
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 0
# elif LILY_HEX(LILY_COUNTER_POS_2) == 0
# undef LILY_COUNTER_POS_2
# define LILY_COUNTER_POS_2 f
# endif
# endif
# endif
#elif defined(LILY_FILE_END)
/* ending a file */
/* LILY_LIST_HEAD is one too high, so we decrement */
#define LILY_COUNTER_DECREMENT
#include LILY_TEST_H_LOCATION
#else
/* register new test */
static lily_ll_node_t LILY_ANON_NODE = {
#define LILY_COUNTER_DECREMENT
#include LILY_TEST_H_LOCATION
&LILY_LIST_HEAD,
#define LILY_COUNTER_INCREMENT
#include LILY_TEST_H_LOCATION
LILY_ANON_FUNC,
};
#undef LILY_LIST_HEAD
#define LILY_LIST_HEAD LILY_ANON_NODE
#define LILY_COUNTER_INCREMENT
#include LILY_TEST_H_LOCATION
#endif
#endif
|
