diff options
| -rw-r--r-- | tests/Makefile.am | 18 | ||||
| -rw-r--r-- | tests/introspective-cputime.c | 49 | ||||
| -rw-r--r-- | tests/monotonic-cputime.c | 49 | ||||
| -rw-r--r-- | tests/monotonic-realticks.c | 49 | ||||
| -rw-r--r-- | tests/monotonic-system.c | 49 |
5 files changed, 213 insertions, 1 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index ee8a2f1..b4fd06d 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -17,10 +17,26 @@ ## along with this program. If not, see <http://www.gnu.org/licenses/>. ## ########################################################################### -check_PROGRAMS = introspective-system-test +check_PROGRAMS = introspective-system-test \ + introspective-cputime-test \ + monotonic-system-test \ + monotonic-cputime-test \ + monotonic-realticks-test TESTS = $(check_PROGRAMS) INCLUDES = -I../src introspective_system_test_SOURCES = introspective-system.c introspective_system_test_LDADD = ../src/libsandglass.la + +introspective_cputime_test_SOURCES = introspective-cputime.c +introspective_cputime_test_LDADD = ../src/libsandglass.la + +monotonic_system_test_SOURCES = monotonic-system.c +monotonic_system_test_LDADD = ../src/libsandglass.la + +monotonic_cputime_test_SOURCES = monotonic-cputime.c +monotonic_cputime_test_LDADD = ../src/libsandglass.la + +monotonic_realticks_test_SOURCES = monotonic-realticks.c +monotonic_realticks_test_LDADD = ../src/libsandglass.la diff --git a/tests/introspective-cputime.c b/tests/introspective-cputime.c new file mode 100644 index 0000000..026ae94 --- /dev/null +++ b/tests/introspective-cputime.c @@ -0,0 +1,49 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Sandglass Library. * + * * + * The Sandglass Library is free software; you can redistribute it * + * and/or modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either version * + * 3 of the License, or (at your option) any later version. * + * * + * The Sandglass Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +#include "../src/sandglass_impl.h" +#include "../src/sandglass.h" +#include <unistd.h> +#include <time.h> +#include <stdlib.h> +#include <stdio.h> + +int +main() +{ + sandglass_t sandglass; + sandglass_attributes_t attr = { SANDGLASS_INTROSPECTIVE, SANDGLASS_CPUTIME }; + struct timespec tosleep; + + if (sandglass_create(&sandglass, &attr, &attr) != 0) { + perror("sandglass_create()"); + return EXIT_FAILURE; + } + + sandglass_bench(&sandglass, { + tosleep.tv_sec = 0; + tosleep.tv_nsec = 100000000L; + sandglass_spin(&tosleep); + }); + + printf("%g\n", sandglass.grains/sandglass.resolution); + + return EXIT_SUCCESS; +} diff --git a/tests/monotonic-cputime.c b/tests/monotonic-cputime.c new file mode 100644 index 0000000..7e0fdef --- /dev/null +++ b/tests/monotonic-cputime.c @@ -0,0 +1,49 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Sandglass Library. * + * * + * The Sandglass Library is free software; you can redistribute it * + * and/or modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either version * + * 3 of the License, or (at your option) any later version. * + * * + * The Sandglass Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +#include "../src/sandglass_impl.h" +#include "../src/sandglass.h" +#include <unistd.h> +#include <time.h> +#include <stdlib.h> +#include <stdio.h> + +int +main() +{ + sandglass_t sandglass; + sandglass_attributes_t attr = { SANDGLASS_MONOTONIC, SANDGLASS_CPUTIME }; + struct timespec tosleep; + + if (sandglass_create(&sandglass, &attr, &attr) != 0) { + perror("sandglass_create()"); + return EXIT_FAILURE; + } + + sandglass_bench(&sandglass, { + tosleep.tv_sec = 0; + tosleep.tv_nsec = 100000000L; + sandglass_spin(&tosleep); + }); + + printf("%g\n", sandglass.grains/sandglass.resolution); + + return EXIT_SUCCESS; +} diff --git a/tests/monotonic-realticks.c b/tests/monotonic-realticks.c new file mode 100644 index 0000000..5cadd1d --- /dev/null +++ b/tests/monotonic-realticks.c @@ -0,0 +1,49 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Sandglass Library. * + * * + * The Sandglass Library is free software; you can redistribute it * + * and/or modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either version * + * 3 of the License, or (at your option) any later version. * + * * + * The Sandglass Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +#include "../src/sandglass_impl.h" +#include "../src/sandglass.h" +#include <unistd.h> +#include <time.h> +#include <stdlib.h> +#include <stdio.h> + +int +main() +{ + sandglass_t sandglass; + sandglass_attributes_t attr = { SANDGLASS_MONOTONIC, SANDGLASS_REALTICKS }; + struct timespec tosleep; + + if (sandglass_create(&sandglass, &attr, &attr) != 0) { + perror("sandglass_create()"); + return EXIT_FAILURE; + } + + sandglass_bench(&sandglass, { + tosleep.tv_sec = 0; + tosleep.tv_nsec = 100000000L; + sandglass_spin(&tosleep); + }); + + printf("%g\n", sandglass.grains/sandglass.resolution); + + return EXIT_SUCCESS; +} diff --git a/tests/monotonic-system.c b/tests/monotonic-system.c new file mode 100644 index 0000000..49a1b8c --- /dev/null +++ b/tests/monotonic-system.c @@ -0,0 +1,49 @@ +/************************************************************************* + * Copyright (C) 2008 Tavian Barnes <tavianator@gmail.com> * + * * + * This file is part of The Sandglass Library. * + * * + * The Sandglass Library is free software; you can redistribute it * + * and/or modify it under the terms of the GNU Lesser General Public * + * License as published by the Free Software Foundation; either version * + * 3 of the License, or (at your option) any later version. * + * * + * The Sandglass Library is distributed in the hope that it will be * + * useful, but WITHOUT ANY WARRANTY; without even the implied warranty * + * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * + * Lesser General Public License for more details. * + * * + * You should have received a copy of the GNU Lesser General Public * + * License along with this program. If not, see * + * <http://www.gnu.org/licenses/>. * + *************************************************************************/ + +#include "../src/sandglass_impl.h" +#include "../src/sandglass.h" +#include <unistd.h> +#include <time.h> +#include <stdlib.h> +#include <stdio.h> + +int +main() +{ + sandglass_t sandglass; + sandglass_attributes_t attr = { SANDGLASS_MONOTONIC, SANDGLASS_SYSTEM }; + struct timespec tosleep; + + if (sandglass_create(&sandglass, &attr, &attr) != 0) { + perror("sandglass_create()"); + return EXIT_FAILURE; + } + + sandglass_bench(&sandglass, { + tosleep.tv_sec = 0; + tosleep.tv_nsec = 100000000L; + sandglass_spin(&tosleep); + }); + + printf("%g\n", sandglass.grains/sandglass.resolution); + + return EXIT_SUCCESS; +} |