merge with release

2 files changed, 219 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..a5df51f6de
--- /dev/null
+++ b/indra/llcommon/tests/llunits_test.cpp
@@ -0,0 +1,219 @@
+/** 
+ * @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
+	LL_DECLARE_BASE_UNIT(Quatloos, "Quat");
+	LL_DECLARE_DERIVED_UNIT(Latinum, "Lat", Quatloos, * 4);
+	LL_DECLARE_DERIVED_UNIT(Solari, "Sol", Latinum, / 16);
+}
+
+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<F32, Quatloos> float_quatloos;
+		ensure(float_quatloos == 0.f);
+
+		LLUnit<F32, Quatloos> float_initialize_quatloos(1);
+		ensure(float_initialize_quatloos == 1.f);
+
+		LLUnit<S32, Quatloos> int_quatloos;
+		ensure(int_quatloos == 0);
+
+		int_quatloos = 42;
+		ensure(int_quatloos == 42);
+		float_quatloos = int_quatloos;
+		ensure(float_quatloos == 42.f);
+
+		int_quatloos = float_quatloos;
+		ensure(int_quatloos == 42);
+
+		float_quatloos = 42.1f;
+		ensure(float_quatloos == 42.1f);
+		int_quatloos = float_quatloos;
+		ensure(int_quatloos == 42);
+		LLUnit<U32, Quatloos> unsigned_int_quatloos(float_quatloos);
+		ensure(unsigned_int_quatloos == 42);
+	}
+
+	// conversions to/from base unit
+	template<> template<>
+	void units_object_t::test<2>()
+	{
+		LLUnit<F32, Quatloos> quatloos(1.f);
+		ensure(quatloos == 1.f);
+		LLUnit<F32, Latinum> latinum_bars(quatloos);
+		ensure(latinum_bars == 1.f / 4.f);
+
+		latinum_bars = 256;
+		quatloos = latinum_bars;
+		ensure(quatloos == 1024);
+
+		LLUnit<F32, Solari> solari(quatloos);
+		ensure(solari == 4096);
+	}
+
+	// conversions across non-base units
+	template<> template<>
+	void units_object_t::test<3>()
+	{
+		LLUnit<F32, Solari> solari = 4.f;
+		LLUnit<F32, Latinum> latinum_bars = solari;
+		ensure(latinum_bars == 0.25f);
+	}
+
+	// math operations
+	template<> template<>
+	void units_object_t::test<4>()
+	{
+		LLUnit<F32, Quatloos> quatloos = 1.f;
+		quatloos *= 4.f;
+		ensure(quatloos == 4);
+		quatloos = quatloos * 2;
+		ensure(quatloos == 8);
+		quatloos = 2.f * quatloos;
+		ensure(quatloos == 16);
+
+		quatloos += 4.f;
+		ensure(quatloos == 20);
+		quatloos += 4;
+		ensure(quatloos == 24);
+		quatloos = quatloos + 4;
+		ensure(quatloos == 28);
+		quatloos = 4 + quatloos;
+		ensure(quatloos == 32);
+		quatloos += quatloos * 3;
+		ensure(quatloos == 128);
+
+		quatloos -= quatloos / 4 * 3;
+		ensure(quatloos == 32);
+		quatloos = quatloos - 8;
+		ensure(quatloos == 24);
+		quatloos -= 4;
+		ensure(quatloos == 20);
+		quatloos -= 4.f;
+		ensure(quatloos == 16);
+
+		quatloos *= 2.f;
+		ensure(quatloos == 32);
+		quatloos = quatloos * 2.f;
+		ensure(quatloos == 64);
+		quatloos = 0.5f * quatloos;
+		ensure(quatloos == 32);
+
+		quatloos /= 2.f;
+		ensure(quatloos == 16);
+		quatloos = quatloos / 4;
+		ensure(quatloos == 4);
+
+		F32 ratio = quatloos / LLUnit<F32, Quatloos>(4.f);
+		ensure(ratio == 1);
+		ratio = quatloos / LLUnit<F32, Solari>(16.f);
+		ensure(ratio == 1);
+
+		quatloos += LLUnit<F32, Solari>(4.f);
+		ensure(quatloos == 5);
+		quatloos -= LLUnit<F32, Latinum>(1.f);
+		ensure(quatloos == 1);
+	}
+
+	// implicit units
+	template<> template<>
+	void units_object_t::test<5>()
+	{
+		// 0-initialized
+		LLUnit<F32, Quatloos> quatloos(0);
+		// initialize implicit unit from explicit
+		LLUnitImplicit<F32, Quatloos> quatloos_implicit = quatloos + 1;
+		ensure(quatloos_implicit == 1);
+
+		// assign implicit to explicit, or perform math operations
+		quatloos = quatloos_implicit;
+		ensure(quatloos == 1);
+		quatloos += quatloos_implicit;
+		ensure(quatloos == 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);
+
+		// conversion of implicits
+		LLUnitImplicit<F32, Latinum> latinum_implicit(2);
+		ensure(latinum_implicit == 2);
+
+		ensure(latinum_implicit * 2 == quatloos_implicit);
+	}
+}
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());
-	
-  }
-}