add plibsys

1 files changed, 126 insertions, 0 deletions

diff --git a/3rdparty/plibsys/tests/ptimeprofiler_test.cpp b/3rdparty/plibsys/tests/ptimeprofiler_test.cpp
new file mode 100644
index 0000000..dd9e2b7
--- /dev/null
+++ b/3rdparty/plibsys/tests/ptimeprofiler_test.cpp
@@ -0,0 +1,126 @@
+/*
+ * The MIT License
+ *
+ * Copyright (C) 2013-2017 Alexander Saprykin <saprykin.spb@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * 'Software'), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 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.
+ */
+
+#include "plibsys.h"
+#include "ptestmacros.h"
+
+P_TEST_MODULE_INIT ();
+
+extern "C" ppointer pmem_alloc (psize nbytes)
+{
+	P_UNUSED (nbytes);
+	return (ppointer) NULL;
+}
+
+extern "C" ppointer pmem_realloc (ppointer block, psize nbytes)
+{
+	P_UNUSED (block);
+	P_UNUSED (nbytes);
+	return (ppointer) NULL;
+}
+
+extern "C" void pmem_free (ppointer block)
+{
+	P_UNUSED (block);
+}
+
+P_TEST_CASE_BEGIN (ptimeprofiler_nomem_test)
+{
+	p_libsys_init ();
+
+	PMemVTable vtable;
+
+	vtable.free    = pmem_free;
+	vtable.malloc  = pmem_alloc;
+	vtable.realloc = pmem_realloc;
+
+	P_TEST_CHECK (p_mem_set_vtable (&vtable) == TRUE);
+
+	P_TEST_CHECK (p_time_profiler_new () == NULL);
+
+	p_mem_restore_vtable ();
+
+	p_libsys_shutdown ();
+}
+P_TEST_CASE_END ()
+
+P_TEST_CASE_BEGIN (ptimeprofiler_bad_input_test)
+{
+	p_libsys_init ();
+
+	P_TEST_CHECK (p_time_profiler_elapsed_usecs (NULL) == 0);
+	p_time_profiler_reset (NULL);
+	p_time_profiler_free (NULL);
+
+	p_libsys_shutdown ();
+}
+P_TEST_CASE_END ()
+
+P_TEST_CASE_BEGIN (ptimeprofiler_general_test)
+{
+	PTimeProfiler	*profiler = NULL;
+	puint64		prev_val, val;
+
+	p_libsys_init ();
+
+	profiler = p_time_profiler_new ();
+	P_TEST_REQUIRE (profiler != NULL);
+
+	p_uthread_sleep (50);
+	prev_val = p_time_profiler_elapsed_usecs (profiler);
+	P_TEST_CHECK (prev_val > 0);
+
+	p_uthread_sleep (100);
+	val = p_time_profiler_elapsed_usecs (profiler);
+	P_TEST_CHECK (val > prev_val);
+	prev_val = val;
+
+	p_uthread_sleep (1000);
+	val = p_time_profiler_elapsed_usecs (profiler);
+	P_TEST_CHECK (val > prev_val);
+
+	p_time_profiler_reset (profiler);
+
+	p_uthread_sleep (15);
+	prev_val = p_time_profiler_elapsed_usecs (profiler);
+	P_TEST_CHECK (prev_val > 0);
+
+	p_uthread_sleep (178);
+	val = p_time_profiler_elapsed_usecs (profiler);
+	P_TEST_CHECK (val > prev_val);
+
+	p_time_profiler_free (profiler);
+
+	p_libsys_shutdown ();
+}
+P_TEST_CASE_END ()
+
+P_TEST_SUITE_BEGIN()
+{
+	P_TEST_SUITE_RUN_CASE (ptimeprofiler_nomem_test);
+	P_TEST_SUITE_RUN_CASE (ptimeprofiler_bad_input_test);
+	P_TEST_SUITE_RUN_CASE (ptimeprofiler_general_test);
+}
+P_TEST_SUITE_END()