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-rw-r--r--indra/llcommon/tests/llunits_test.cpp208
-rwxr-xr-xindra/llcommon/tests/reflection_test.cpp220
2 files changed, 208 insertions, 220 deletions
diff --git a/indra/llcommon/tests/llunits_test.cpp b/indra/llcommon/tests/llunits_test.cpp
new file mode 100644
index 0000000000..2a941e8229
--- /dev/null
+++ b/indra/llcommon/tests/llunits_test.cpp
@@ -0,0 +1,208 @@
+/**
+ * @file llsingleton_test.cpp
+ * @date 2011-08-11
+ * @brief Unit test for the LLSingleton class
+ *
+ * $LicenseInfo:firstyear=2011&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2011, Linden Research, Inc.
+ *
+ * This 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;
+ * version 2.1 of the License only.
+ *
+ * This 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 library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "llunit.h"
+#include "../test/lltut.h"
+
+namespace LLUnits
+{
+ // using powers of 2 to allow strict floating point equality
+ struct Quatloos { typedef Quatloos base_unit_t; };
+ LL_DECLARE_DERIVED_UNIT(4, Quatloos, Latinum);
+ LL_DECLARE_DERIVED_UNIT((1.0 / 4.0), Quatloos, Solari);
+}
+
+namespace tut
+{
+ using namespace LLUnits;
+ struct units
+ {
+ };
+
+ typedef test_group<units> units_t;
+ typedef units_t::object units_object_t;
+ tut::units_t tut_singleton("LLUnit");
+
+ // storage type conversions
+ template<> template<>
+ void units_object_t::test<1>()
+ {
+ LLUnit<Quatloos, F32> float_quatloos;
+ ensure(float_quatloos.value() == 0.f);
+
+ LLUnit<Quatloos, S32> int_quatloos;
+ ensure(int_quatloos.value() == 0);
+
+ int_quatloos = 42;
+ ensure(int_quatloos.value() == 42);
+ float_quatloos = int_quatloos;
+ ensure(float_quatloos.value() == 42.f);
+
+ int_quatloos = float_quatloos;
+ ensure(int_quatloos.value() == 42);
+
+ float_quatloos = 42.1f;
+ ensure(float_quatloos.value() == 42.1f);
+ int_quatloos = float_quatloos;
+ ensure(int_quatloos.value() == 42);
+ LLUnit<Quatloos, U32> unsigned_int_quatloos(float_quatloos);
+ ensure(unsigned_int_quatloos.value() == 42);
+ }
+
+ // conversions to/from base unit
+ template<> template<>
+ void units_object_t::test<2>()
+ {
+ LLUnit<Quatloos, F32> quatloos(1.f);
+ ensure(quatloos.value() == 1.f);
+ LLUnit<Latinum, F32> latinum_bars(quatloos);
+ ensure(latinum_bars.value() == 1.f / 4.f);
+
+ latinum_bars = 256;
+ quatloos = latinum_bars;
+ ensure(quatloos.value() == 1024);
+
+ LLUnit<Solari, F32> solari(quatloos);
+ ensure(solari.value() == 4096);
+ }
+
+ // conversions across non-base units
+ template<> template<>
+ void units_object_t::test<3>()
+ {
+ LLUnit<Solari, F32> solari = 4.f;
+ LLUnit<Latinum, F32> latinum_bars = solari;
+ ensure(latinum_bars.value() == 0.25f);
+ }
+
+ // math operations
+ template<> template<>
+ void units_object_t::test<4>()
+ {
+ LLUnit<Quatloos, F32> quatloos = 1.f;
+ quatloos *= 4.f;
+ ensure(quatloos.value() == 4);
+ quatloos = quatloos * 2;
+ ensure(quatloos.value() == 8);
+ quatloos = 2.f * quatloos;
+ ensure(quatloos.value() == 16);
+
+ quatloos += 4.f;
+ ensure(quatloos.value() == 20);
+ quatloos += 4;
+ ensure(quatloos.value() == 24);
+ quatloos = quatloos + 4;
+ ensure(quatloos.value() == 28);
+ quatloos = 4 + quatloos;
+ ensure(quatloos.value() == 32);
+ quatloos += quatloos * 3;
+ ensure(quatloos.value() == 128);
+
+ quatloos -= quatloos / 4 * 3;
+ ensure(quatloos.value() == 32);
+ quatloos = quatloos - 8;
+ ensure(quatloos.value() == 24);
+ quatloos -= 4;
+ ensure(quatloos.value() == 20);
+ quatloos -= 4.f;
+ ensure(quatloos.value() == 16);
+
+ quatloos *= 2.f;
+ ensure(quatloos.value() == 32);
+ quatloos = quatloos * 2.f;
+ ensure(quatloos.value() == 64);
+ quatloos = 0.5f * quatloos;
+ ensure(quatloos.value() == 32);
+
+ quatloos /= 2.f;
+ ensure(quatloos.value() == 16);
+ quatloos = quatloos / 4;
+ ensure(quatloos.value() == 4);
+
+ F32 ratio = quatloos / LLUnit<Quatloos, F32>(4.f);
+ ensure(ratio == 1);
+
+ quatloos += LLUnit<Solari, F32>(4.f);
+ ensure(quatloos.value() == 5);
+ quatloos -= LLUnit<Latinum, F32>(1.f);
+ ensure(quatloos.value() == 1);
+ }
+
+ // implicit units
+ template<> template<>
+ void units_object_t::test<5>()
+ {
+ // 0-initialized
+ LLUnit<Quatloos, F32> quatloos(0);
+ // initialize implicit unit from explicit
+ LLUnitImplicit<Quatloos, F32> quatloos_implicit = quatloos + 1;
+ ensure(quatloos_implicit.value() == 1);
+
+ // assign implicit to explicit, or perform math operations
+ quatloos = quatloos_implicit;
+ ensure(quatloos.value() == 1);
+ quatloos += quatloos_implicit;
+ ensure(quatloos.value() == 2);
+
+ // math operations on implicits
+ quatloos_implicit = 1;
+ ensure(quatloos_implicit == 1);
+
+ quatloos_implicit += 2;
+ ensure(quatloos_implicit == 3);
+
+ quatloos_implicit *= 2;
+ ensure(quatloos_implicit == 6);
+
+ quatloos_implicit -= 1;
+ ensure(quatloos_implicit == 5);
+
+ quatloos_implicit /= 5;
+ ensure(quatloos_implicit == 1);
+
+ quatloos_implicit = quatloos_implicit + 3 + quatloos_implicit;
+ ensure(quatloos_implicit == 5);
+
+ quatloos_implicit = 10 - quatloos_implicit - 1;
+ ensure(quatloos_implicit == 4);
+
+ quatloos_implicit = 2 * quatloos_implicit * 2;
+ ensure(quatloos_implicit == 16);
+
+ F32 one_half = quatloos_implicit / (quatloos_implicit * 2);
+ ensure(one_half == 0.5f);
+
+ // implicit conversion to POD
+ F32 float_val = quatloos_implicit;
+ ensure(float_val == 16);
+
+ S32 int_val = quatloos_implicit;
+ ensure(int_val == 16);
+ }
+}
diff --git a/indra/llcommon/tests/reflection_test.cpp b/indra/llcommon/tests/reflection_test.cpp
deleted file mode 100755
index 8980ebb1f1..0000000000
--- a/indra/llcommon/tests/reflection_test.cpp
+++ /dev/null
@@ -1,220 +0,0 @@
-/**
- * @file reflection_test.cpp
- * @date May 2006
- * @brief Reflection unit tests.
- *
- * $LicenseInfo:firstyear=2006&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This 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;
- * version 2.1 of the License only.
- *
- * This 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 library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
-
-#include "../linden_common.h"
-#include "../reflective.h"
-#include "../metaclasst.h"
-#include "../metapropertyt.h"
-#include "../stdtypes.h"
-
-#include "../test/lltut.h"
-
-namespace tut
-{
- class TestAggregatedData : public LLReflective
- {
- public:
- TestAggregatedData() {;}
- virtual const LLMetaClass& getMetaClass() const;
-
- private:
- };
-
- class TestReflectionData : public LLReflective
- {
- public:
- TestReflectionData() : mInt(42), mString("foo"), mNullPtr(NULL), mPtr(new TestAggregatedData()), mRef(*(new TestAggregatedData)) {;}
- virtual ~TestReflectionData() {delete mPtr;}
- virtual const LLMetaClass& getMetaClass() const;
-
- static U32 getPropertyCount() {return 5;}
-
- private:
-
- friend class LLMetaClassT<TestReflectionData>;
- S32 mInt;
- std::string mString;
- TestAggregatedData* mNullPtr;
- TestAggregatedData* mPtr;
- TestAggregatedData mObj;
- TestAggregatedData& mRef;
- };
-}
-
-template <>
-void LLMetaClassT<tut::TestReflectionData>::reflectProperties(LLMetaClass& meta_class)
-{
- reflectProperty(meta_class, "mInt", &tut::TestReflectionData::mInt);
- reflectProperty(meta_class, "mString", &tut::TestReflectionData::mString);
- reflectPtrProperty(meta_class, "mNullPtr", &tut::TestReflectionData::mNullPtr);
- reflectPtrProperty(meta_class, "mPtr", &tut::TestReflectionData::mPtr);
- reflectProperty(meta_class, "mObj", &tut::TestReflectionData::mObj);
- //reflectProperty(meta_class, "mRef", &tut::TestReflectionData::mRef); // AARGH!
-}
-
-namespace tut
-{
- // virtual
- const LLMetaClass& TestReflectionData::getMetaClass() const
- {
- return LLMetaClassT<TestReflectionData>::instance();
- }
-
- const LLMetaClass& TestAggregatedData::getMetaClass() const
- {
- return LLMetaClassT<TestAggregatedData>::instance();
- }
-}
-
-namespace tut
-{
- typedef tut::test_group<TestReflectionData> TestReflectionGroup;
- typedef TestReflectionGroup::object TestReflectionObject;
- TestReflectionGroup gTestReflectionGroup("reflection");
-
- template<> template<>
- void TestReflectionObject::test<1>()
- {
- // Check properties can be found.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- const LLMetaProperty* null = NULL;
- ensure_not_equals(meta_class.findProperty("mInt"), null);
- ensure_not_equals(meta_class.findProperty("mString"), null);
- }
-
- template<> template<>
- void TestReflectionObject::test<2>()
- {
- // Check non-existent property cannot be found.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- const LLMetaProperty* null = NULL;
- ensure_equals(meta_class.findProperty("foo"), null);
- }
-
- template<> template<>
- void TestReflectionObject::test<3>()
- {
- // Check integer property has correct value.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- ensure_equals(meta_class.findProperty("mInt")->getLLSD(this).asInteger(), 42);
- }
-
- template<> template<>
- void TestReflectionObject::test<4>()
- {
- // Check string property has correct value.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- ensure_equals(meta_class.findProperty("mString")->getLLSD(this).asString(), std::string("foo"));
- }
-
- template<> template<>
- void TestReflectionObject::test<5>()
- {
- // Check NULL reference property has correct value.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- const LLReflective* null = NULL;
- ensure_equals(meta_class.findProperty("mNullPtr")->get(this), null);
- }
-
- template<> template<>
- void TestReflectionObject::test<6>()
- {
- // Check reference property has correct value.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- const LLReflective* null = NULL;
- const LLReflective* ref = meta_class.findProperty("mPtr")->get(this);
- ensure_not_equals(ref, null);
- }
-
- template<> template<>
- void TestReflectionObject::test<7>()
- {
- // Check reflective property has correct value.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- const LLReflective* null = NULL;
- const LLReflective* ref = meta_class.findProperty("mObj")->get(this);
- ensure_not_equals(ref, null);
- }
-
- template<> template<>
- void TestReflectionObject::test<8>()
- {
- // Check property count.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- ensure_equals(meta_class.getPropertyCount(), TestReflectionData::getPropertyCount());
- }
-
- template<> template<>
- void TestReflectionObject::test<9>()
- {
- // Check property iteration.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- U32 count = 0;
- LLMetaClass::PropertyIterator iter;
- for(iter = meta_class.beginProperties(); iter != meta_class.endProperties(); ++iter)
- {
- ++count;
- }
- ensure_equals(count, TestReflectionData::getPropertyCount());
- }
-
- template<> template<>
- void TestReflectionObject::test<10>()
- {
- // Check meta classes of different types do not compare equal.
- const LLMetaClass* reflection_data_meta_class = &(LLMetaClassT<TestReflectionData>::instance());
- const LLMetaClass* aggregated_data_meta_class = &(LLMetaClassT<TestAggregatedData>::instance());
- ensure_not_equals(reflection_data_meta_class, aggregated_data_meta_class);
- }
-
- template<> template<>
- void TestReflectionObject::test<11>()
- {
- // Check class cast checks.
- const LLMetaClass& meta_class = LLMetaClassT<TestReflectionData>::instance();
- TestAggregatedData* aggregated_data = new TestAggregatedData();
- LLMetaClass::PropertyIterator iter;
- U32 exception_count = 0;
- for(iter = meta_class.beginProperties(); iter != meta_class.endProperties(); ++iter)
- {
- try
- {
- const LLMetaProperty* property = (*iter).second;
- const LLReflective* reflective = property->get(aggregated_data); // Wrong reflective type, should throw exception.
-
- // useless op to get rid of compiler warning.
- reflective = reflective;
- }
- catch(...)
- {
- ++exception_count;
- }
- }
- ensure_equals(exception_count, getPropertyCount());
-
- }
-}
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