LUMIERA.clone/src/test/test.h
Ichthyostega 9c74466778 Tests: build an link a test-support library
This is something I wanted to clean-up since a very long time indeed,
but always postponed it, since it requires a lot of nasty clean-up and disentangling....

Several parts had been stashed away into `src/lib/test`, which are not really related:
 * the testrunner and testsuite builder
 * generic helper utilities
 * specialised test-support facilities, e.g. the EventLog

This changeset introduces a new top-level test folder and a namespace `::test`
Code from this folder is linked into a shared library `libtestsupport.so`,
which resides in the linkage hierarchy between »Vessel« and »Vault«,
yet is no longer part of the Lumiera application and only linked into the test-suite.
2026-03-06 23:16:32 +01:00

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/*
TEST.h - support macros for plain-C tests
Copyright (C)
2008, 2010 Christian Thaeter <ct@pipapo.org>
  **Lumiera** is free software; you can redistribute it and/or modify it
  under the terms of the GNU General Public License as published by the
  Free Software Foundation; either version 2 of the License, or (at your
  option) any later version. See the file COPYING for further details.
*/
/** @file test.h
** Helpers and support macros for defining test executables in C.
** These macros provide some building blocks to assemble a \c main() function,
** which checks a test name parameter and invokes the matching embedded code block.
**
** @see test-mpool.c C test example
** @see HelloWorld_test C++ test example
*/
#ifndef TESTSUPPORT_TEST_H
#define TESTSUPPORT_TEST_H
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <nobug.h>
#define TESTS_BEGIN \
int \
main (int argc, const char** argv) \
{ \
NOBUG_INIT; \
unsigned testcnt=0; \
int ret = 0; \
\
if (argc == 1) \
fprintf (stderr, "supported tests:\n");
#define TEST(name) \
if (argc == 1) \
fprintf (stderr, " "#name"\n"); \
else if (!strcmp(argv[1], #name) && ++testcnt)
#define PLANNED_TEST(name) \
if (argc == 1) \
fprintf (stderr, " "#name" (planned)\n"); \
else if (!++testcnt)
#define TESTS_END \
if (!testcnt && argc !=1) \
fprintf (stderr,"no such test: %s\n", argv[1]); \
return ret; \
}
#endif /*TESTSUPPORT_TEST_H*/
/*
// Local Variables:
// mode: C
// c-file-style: "gnu"
// indent-tabs-mode: nil
// End:
*/