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authorAdam Moss <moss@lindenlab.com>2009-10-15 16:32:56 +0000
committerAdam Moss <moss@lindenlab.com>2009-10-15 16:32:56 +0000
commit423f5b0078d813a14759f9671c11aedadc3a2d78 (patch)
tree4fc3275d442dcedc2f50dc96e5baf66b037ce496 /indra/llcommon/tests
parent925f01f6a066113049e8c829c6fc3875c69ef566 (diff)
DEV-41341 tut lltiming test -> llframetimer integration test
Diffstat (limited to 'indra/llcommon/tests')
-rw-r--r--indra/llcommon/tests/llframetimer_test.cpp118
1 files changed, 118 insertions, 0 deletions
diff --git a/indra/llcommon/tests/llframetimer_test.cpp b/indra/llcommon/tests/llframetimer_test.cpp
new file mode 100644
index 0000000000..737c996d0f
--- /dev/null
+++ b/indra/llcommon/tests/llframetimer_test.cpp
@@ -0,0 +1,118 @@
+/**
+ * @file lltiming_tut.cpp
+ * @date 2006-07-23
+ * @brief Tests the timers.
+ *
+ * $LicenseInfo:firstyear=2006&license=viewergpl$
+ *
+ * Copyright (c) 2006-2009, Linden Research, Inc.
+ *
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab. Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ *
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ *
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ *
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "../llframetimer.h"
+#include "../llsd.h"
+
+#include "../test/lltut.h"
+
+namespace tut
+{
+ struct frametimer_test
+ {
+ frametimer_test()
+ {
+ LLFrameTimer::updateFrameTime();
+ }
+ };
+ typedef test_group<frametimer_test> frametimer_group_t;
+ typedef frametimer_group_t::object frametimer_object_t;
+ tut::frametimer_group_t frametimer_instance("frametimer");
+
+ template<> template<>
+ void frametimer_object_t::test<1>()
+ {
+ F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
+ LLFrameTimer timer;
+ timer.setExpiryAt(seconds_since_epoch);
+ F64 expires_at = timer.expiresAt();
+ ensure_distance(
+ "set expiry matches get expiry",
+ expires_at,
+ seconds_since_epoch,
+ 0.001);
+ }
+
+ template<> template<>
+ void frametimer_object_t::test<2>()
+ {
+ F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
+ seconds_since_epoch += 10.0;
+ LLFrameTimer timer;
+ timer.setExpiryAt(seconds_since_epoch);
+ F64 expires_at = timer.expiresAt();
+ ensure_distance(
+ "set expiry matches get expiry 1",
+ expires_at,
+ seconds_since_epoch,
+ 0.001);
+ seconds_since_epoch += 10.0;
+ timer.setExpiryAt(seconds_since_epoch);
+ expires_at = timer.expiresAt();
+ ensure_distance(
+ "set expiry matches get expiry 2",
+ expires_at,
+ seconds_since_epoch,
+ 0.001);
+ }
+ template<> template<>
+ void frametimer_object_t::test<3>()
+ {
+ F64 seconds_since_epoch = LLFrameTimer::getTotalSeconds();
+ seconds_since_epoch += 2.0;
+ LLFrameTimer timer;
+ timer.setExpiryAt(seconds_since_epoch);
+ ensure("timer not expired on create", !timer.hasExpired());
+ int ii;
+ for(ii = 0; ii < 10; ++ii)
+ {
+ ms_sleep(150);
+ LLFrameTimer::updateFrameTime();
+ }
+ ensure("timer not expired after a bit", !timer.hasExpired());
+ for(ii = 0; ii < 10; ++ii)
+ {
+ ms_sleep(100);
+ LLFrameTimer::updateFrameTime();
+ }
+ ensure("timer expired", timer.hasExpired());
+ }
+/*
+ template<> template<>
+ void frametimer_object_t::test<4>()
+ {
+ }
+*/
+}