private static long BenchOoMapper(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
return(Benchmark(mappingsCount, () => d = Mapper.Map(s, d)));
}
static long BenchHandwrittenMapper(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
d = Map(s, d);
}
sw.Stop();
return(sw.ElapsedMilliseconds);
}
static long BenchBLToolkit2(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
BLToolkit.Mapping.Map.ObjectToObject<BenchDestination>(s);
d = BLToolkit.Mapping.Map.ObjectToObject<BenchDestination>(s);
}
sw.Stop();
return sw.ElapsedMilliseconds;
}
private static BenchDestination.Int1 Map(BenchSource.Int1 s, BenchDestination.Int1 d)
{
if (s == null)
{
return null;
}
if (d == null)
{
d = new BenchDestination.Int1();
}
d.i = s.i;
d.str1 = s.str1;
d.str2 = s.str2;
return d;
}
static long BenchBLToolkit2(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
BLToolkit.Mapping.Map.ObjectToObject <BenchDestination>(s);
d = BLToolkit.Mapping.Map.ObjectToObject <BenchDestination>(s);
}
sw.Stop();
return(sw.ElapsedMilliseconds);
}
static long BenchEmitMapper(int mappingsCount)
{
var mapper = ObjectMapperManager.DefaultInstance.GetMapper <BenchSource, BenchDestination>();
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
mapper.Map(s, d);
}
sw.Stop();
return(sw.ElapsedMilliseconds);
}
static long BenchAutoMapper(int mappingsCount)
{
AutoMapper.Mapper.CreateMap<BenchSource.Int1, BenchDestination.Int1>();
AutoMapper.Mapper.CreateMap<BenchSource.Int2, BenchDestination.Int2>();
AutoMapper.Mapper.CreateMap<BenchSource, BenchDestination>();
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
AutoMapper.Mapper.Map(s, d);
}
sw.Stop();
return sw.ElapsedMilliseconds;
}
static long BenchAutoMapper(int mappingsCount)
{
AutoMapper.Mapper.CreateMap <BenchSource.Int1, BenchDestination.Int1>();
AutoMapper.Mapper.CreateMap <BenchSource.Int2, BenchDestination.Int2>();
AutoMapper.Mapper.CreateMap <BenchSource, BenchDestination>();
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
AutoMapper.Mapper.Map(s, d);
}
sw.Stop();
return(sw.ElapsedMilliseconds);
}
private static BenchDestination.Int2 Map(BenchSource.Int2 s, BenchDestination.Int2 d)
{
if (s == null)
{
return null;
}
if (d == null)
{
d = new BenchDestination.Int2();
}
d.i1 = Map(s.i1, d.i1);
d.i2 = Map(s.i2, d.i2);
d.i3 = Map(s.i3, d.i3);
d.i4 = Map(s.i4, d.i4);
d.i5 = Map(s.i5, d.i5);
d.i6 = Map(s.i6, d.i6);
d.i7 = Map(s.i7, d.i7);
return d;
}
public void Setup()
{
var fixture = new Fixture();
_benchSourceEmitMapper = ObjectMapperManager.DefaultInstance.GetMapper <BenchSource, BenchDestination>();
_simpleEmitMapper = ObjectMapperManager.DefaultInstance.GetMapper <B2, A2>();
var config = new MapperConfiguration(cfg =>
{
cfg.CreateMap <BenchSource, BenchDestination>();
cfg.CreateMap <BenchSource.Int1, BenchDestination.Int1>();
cfg.CreateMap <BenchSource.Int2, BenchDestination.Int2>();
cfg.CreateMap <A2, B2>();
});
_autoMapper = config.CreateMapper();
_benchSource = fixture.Create <BenchSource>();
_simpleSource = fixture.Create <B2>();
_simple100List = fixture.CreateMany <B2>(100).ToList();
_simple1000List = fixture.CreateMany <B2>(1000).ToList();
}
static BenchDestination Map(BenchSource s, BenchDestination d)
{
if (s == null)
{
return(null);
}
if (d == null)
{
d = new BenchDestination();
}
d.i1 = Map(s.i1, d.i1);
d.i2 = Map(s.i2, d.i2);
d.i3 = Map(s.i3, d.i3);
d.i4 = Map(s.i4, d.i4);
d.i5 = Map(s.i5, d.i5);
d.i6 = Map(s.i6, d.i6);
d.i7 = Map(s.i7, d.i7);
d.i8 = Map(s.i8, d.i8);
d.n2 = s.n2;
d.n3 = s.n3;
d.n4 = s.n4;
d.n5 = s.n5;
d.n6 = s.n6;
d.n7 = s.n7;
d.n8 = s.n8;
d.n9 = s.n9;
d.s1 = s.s1;
d.s2 = s.s2;
d.s3 = s.s3;
d.s4 = s.s4;
d.s5 = s.s5;
d.s6 = s.s6;
d.s7 = s.s7;
return(d);
}
private static BenchDestination Map(BenchSource s, BenchDestination d)
{
if (s == null)
{
return null;
}
if (d == null)
{
d = new BenchDestination();
}
d.i1 = Map(s.i1, d.i1);
d.i2 = Map(s.i2, d.i2);
d.i3 = Map(s.i3, d.i3);
d.i4 = Map(s.i4, d.i4);
d.i5 = Map(s.i5, d.i5);
d.i6 = Map(s.i6, d.i6);
d.i7 = Map(s.i7, d.i7);
d.i8 = Map(s.i8, d.i8);
d.n2 = s.n2;
d.n3 = s.n3;
d.n4 = s.n4;
d.n5 = s.n5;
d.n6 = s.n6;
d.n7 = s.n7;
d.n8 = s.n8;
d.n9 = s.n9;
d.s1 = s.s1;
d.s2 = s.s2;
d.s3 = s.s3;
d.s4 = s.s4;
d.s5 = s.s5;
d.s6 = s.s6;
d.s7 = s.s7;
return d;
}
public override void Execute()
{
var formatProvider = CultureInfo.CurrentCulture;
var maxIterations = this.MaxIterations;
var stringIntArray = new string[maxIterations];
var stringDecimalArray = new string[maxIterations];
var stringGuidArray = new string[maxIterations];
var stringDateTimeArray = new string[maxIterations];
var guidArray = new Guid[maxIterations];
var intArray = new int[maxIterations];
var decimalArray = new decimal[maxIterations];
var doubleArray = new double[maxIterations];
var dateTimeArray = new DateTime[maxIterations];
var customerArray = new Customer[maxIterations];
var customerDtoArray = new CustomerDto[maxIterations];
var personArray = new Person[maxIterations];
var personStringArray = new PersonStringDto[maxIterations];
var addressArray = new Address[maxIterations];
var benchSourceArray = new BenchSource[maxIterations];
var displayResourceEnumArray = new DisplayAttributeResourceEnum[maxIterations];
var displayResxEnumArray = new DisplayAttributeResxEnum[maxIterations];
var displayEnumArray = new DisplayAttributeEnum[maxIterations];
var descriptionEnumArray = new DescriptionAttributeEnum[maxIterations];
var int32EnumArray = new Int32Enum[maxIterations];
var benchSource = new BenchSource();
for (int i = 0; i < maxIterations; i++)
{
stringIntArray[i] = i.ToString(formatProvider);
stringDecimalArray[i] = (i * 0.9m).ToString(formatProvider);
stringGuidArray[i] = Guid.NewGuid().ToString();
intArray[i] = i;
decimalArray[i] = i * 0.9m;
doubleArray[i] = i * 0.9d;
guidArray[i] = Guid.NewGuid();
stringDateTimeArray[i] = DateTime.Now.ToString(formatProvider);
dateTimeArray[i] = DateTime.Now;
personArray[i] = new Person
{
Id = Guid.NewGuid(),
Name = "Test Name " + i,
Age = i % 85,
Length = 1.70m + ((i % 20) / 100m),
BirthDate = DateTime.Now.AddDays(i)
};
personStringArray[i] = new PersonStringDto
{
Id = Guid.NewGuid().ToString(),
Name = "Test Name " + i,
Age = (i % 85).ToString(CultureInfo.CurrentCulture),
Length = (1.70m + ((i % 20) / 100m)).ToString(CultureInfo.CurrentCulture),
BirthDate = DateTime.Now.AddDays(i).ToString(CultureInfo.CurrentCulture)
};
customerArray[i] = CustomerFactory.CreateTestCustomer();
customerDtoArray[i] = TypeAdapter.Adapt <CustomerDto>(customerArray[i]);
addressArray[i] = new Address
{
Id = i,
City = "Gbg",
Country = "Sweden",
Street = "Street 1"
};
benchSourceArray[i] = benchSource;
displayResourceEnumArray[i] = (DisplayAttributeResourceEnum)(i % 4);
displayResxEnumArray[i] = (DisplayAttributeResxEnum)(i % 4);
displayEnumArray[i] = (DisplayAttributeEnum)(i % 4);
descriptionEnumArray[i] = (DescriptionAttributeEnum)(i % 4);
int32EnumArray[i] = (Int32Enum)(i % 4);
}
// FromString conversions
//this.ProfileConvert<string, Guid>(stringGuidArray, formatProvider, i => new Guid(stringGuidArray[i]));
this.ProfileConvert <string, int>(stringIntArray, formatProvider, i => int.Parse(stringIntArray[i], formatProvider));
//this.ProfileConvert<string, string>(stringIntArray, formatProvider, i => stringIntArray[i].Clone());
//this.ProfileConvert<string, DateTime>(stringDateTimeArray, formatProvider, i => Convert.ToDateTime(stringDateTimeArray[i]));
//this.ProfileConvert<string, decimal>(stringDecimalArray, formatProvider, i => StringParser.TryParseDecimal(stringDecimalArray[i], formatProvider));
//this.ProfileConvert<int, ExampleEnum>(intArray, formatProvider, null);
//this.ProfileConvert<double, decimal>(doubleArray, formatProvider, i => Convert.ToDecimal(doubleArray[i]));
//this.ProfileConvert<decimal, double>(decimalArray, formatProvider, i => Convert.ToDouble(decimalArray[i]));
//this.ProfileConvert<int, string>(intArray, formatProvider, i => intArray[i].ToString(formatProvider));
/*this.ProfileConvert<int, int>(intArray, formatProvider, i => Convert.ChangeType(i, typeof(int)));
*
* this.ProfileConvert<decimal, string>(decimalArray, formatProvider, i => decimalArray[i].ToString(formatProvider));
*
* this.ProfileConvert<Guid, string>(guidArray, CultureInfo.CurrentCulture, i => guidArray[i].ToString());
*
* this.ProfileConvert<DateTime, string>(dateTimeArray, CultureInfo.CurrentCulture, i => dateTimeArray[i].ToString());
*/
//this.ProfileConvert<PersonStringDto, Person>(personStringArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<Customer, CustomerDto>(customerArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<CustomerDto, Customer>(customerDtoArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<BenchSource, BenchDestination>(benchSourceArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<Address, AddressDto>(addressArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<Person, PersonStringDto>(personArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<Person, PersonDto>(personArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<Person, PersonStruct>(personArray, CultureInfo.CurrentCulture, null);
//this.ProfileConvert<int, decimal>(intArray, formatProvider, i => Convert.ToDecimal(intArray[i], formatProvider));
/*
* this.ProfileConvert<DisplayAttributeResourceEnum, string>(displayResourceEnumArray, CultureInfo.CurrentCulture, null);
* this.ProfileConvert<DisplayAttributeResxEnum, string>(displayResxEnumArray, CultureInfo.CurrentCulture, null);
* this.ProfileConvert<DisplayAttributeEnum, string>(displayEnumArray, CultureInfo.CurrentCulture, null);
* this.ProfileConvert<DescriptionAttributeEnum, string>(descriptionEnumArray, CultureInfo.CurrentCulture, null);
* this.ProfileConvert<Int32Enum, string>(int32EnumArray, CultureInfo.CurrentCulture, null);
*/
}
static long BenchEmitMapper(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
emitMapper.Map(s, d);
}
sw.Stop();
return sw.ElapsedMilliseconds;
}
static long BenchEmitMapper(int mappingsCount)
{
var mapper = ObjectMapperManager.DefaultInstance.GetMapper<BenchSource, BenchDestination>();
var s = new BenchSource();
var d = new BenchDestination();
var sw = new Stopwatch();
sw.Start();
for (int i = 0; i < mappingsCount; ++i)
{
mapper.Map(s, d);
}
sw.Stop();
return sw.ElapsedMilliseconds;
}
public void MapperTimeTest()
{
const int hm = 100000;
var from = new ModelFrom();
var sw = new Stopwatch();
sw.Start();
AutoMapper.Mapper.CreateMap <ModelFrom, ModelTo>()
.ForMember(x => x.BoolNullTo, opt => opt.MapFrom(x => x.BoolNullFrom))
.ForMember(x => x.BoolTo, opt => opt.MapFrom(x => x.BoolFrom))
.ForMember(x => x.IntNullTo, opt => opt.MapFrom(x => x.IntNullFrom))
.ForMember(x => x.IntTo, opt => opt.MapFrom(x => x.BoolFrom ? 1 : 70))
.ForMember(x => x.StringTo, opt => opt.MapFrom(x => x.StringFrom))
.ForMember(x => x.TypeTo, opt => opt.MapFrom(x => x.TypeFrom));
AutoMapper.Mapper.CreateMap <BenchSource, BenchDestination>();
sw.Stop();
Console.WriteLine("AutoMapper prepare test Time in ms : {0} ms", sw.ElapsedMilliseconds);
sw.Reset();
sw.Start();
Mapper.CreateMap <ModelTo, ModelFrom>()
.ForMember(x => x.BoolNullTo, opt => opt.MapFrom(x => x.BoolNullFrom))
.ForMember(x => x.BoolTo, opt => opt.MapFrom(x => x.BoolFrom))
.ForMember(x => x.IntNullTo, opt => opt.MapFrom(x => x.IntNullFrom))
.ForMember(x => x.IntTo, opt => opt.MapFrom(x => x.BoolFrom ? 1 : 70))
.ForMember(x => x.StringTo, opt => opt.MapFrom(x => x.StringFrom))
.ForMember(x => x.TypeTo, opt => opt.MapFrom(x => x.TypeFrom));
Mapper.CreateMap <BenchDestination, BenchSource>();
Mapper.Build();
sw.Stop();
Console.WriteLine("AleaMapper prepare test Time in ms : {0} ms", sw.ElapsedMilliseconds);
sw.Reset();
sw.Start();
for (int i = 0; i < hm; i++)
{
AutoMapper.Mapper.Map <ModelTo>(from);
}
sw.Stop();
Console.WriteLine("AutoMapper Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
sw.Reset();
sw.Start();
for (int i = 0; i < hm; i++)
{
HandmadeMap(from);
}
sw.Stop();
Console.WriteLine("Handmade Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
sw.Reset();
sw.Start();
for (int i = 0; i < hm; i++)
{
Mapper.Map <ModelTo, ModelFrom>(from);
}
sw.Stop();
Console.WriteLine("AleaMapper Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
sw.Reset();
Func <ModelFrom, ModelTo> dd;
sw.Start();
for (int i = 0; i < hm; i++)
{
dd = Mapper.Map <ModelTo, ModelFrom>();
}
sw.Stop();
Console.WriteLine("AleaMapper Inline getter Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
sw.Reset();
var del = Mapper.Map <ModelTo, ModelFrom>();
sw.Start();
for (int i = 0; i < hm; i++)
{
del(from);
}
sw.Stop();
Console.WriteLine("AleaMapper Inline Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
#region EmitMapper part test
sw.Reset();
sw.Start();
var bench = new BenchSource();
for (int i = 0; i < hm; i++)
{
Mapper.Map <BenchDestination, BenchSource>(bench);
}
sw.Stop();
Console.WriteLine("AleaMapper Test on {1} pcs Time in ms : {0}ms\n Time on one pcs : {2} Ticks", sw.ElapsedMilliseconds, hm, (sw.ElapsedTicks / hm));
#endregion
}
private static long BenchOoMapper(int mappingsCount)
{
var s = new BenchSource();
var d = new BenchDestination();
return Benchmark(mappingsCount, () => d = Mapper.Map(s, d));
}
