public void WriteDynamicProxyObjectTest() { var list = new List <TestClass>(); var proxyGenerator = new Castle.DynamicProxy.ProxyGenerator(); for (var i = 0; i < 1; i++) { var proxy = proxyGenerator.CreateClassProxy <TestClass>(); proxy.Id = i + 1; proxy.Name = "name" + proxy.Id; list.Add(proxy); } using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture)) { csv.Context.RegisterClassMap <TestClassMap>(); csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var data = reader.ReadToEnd(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("id,name"); expected.AppendLine("1,name1"); Assert.AreEqual(expected.ToString(), data); } }
public void MapPropertiesToMultipleFieldsWhenWritingTest() { using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture)) { var list = new List <Test> { new Test { Id = 1, Name = "one" } }; csv.Context.RegisterClassMap <TestMap>(); csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("Id1,Name1,Id2,Name2"); expected.AppendLine("1,one,1,one"); var result = reader.ReadToEnd(); Assert.Equal(expected.ToString(), result); } }
public void TypeMixedWithBoxedTypeTest() { var config = new CsvConfiguration(CultureInfo.InvariantCulture) { HasHeaderRecord = false, }; using (var writer = new StringWriter()) using (var csv = new CsvWriter(writer, config)) { var recordsTyped = new List <A> { new A { Id = 1, Name = "one" }, }; var recordsBoxed = new List <object> { new A { Id = 2, Name = "two" }, }; csv.Context.RegisterClassMap <AMap>(); csv.WriteRecords(recordsTyped); csv.WriteRecords(recordsBoxed); writer.Flush(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("1,one"); expected.AppendLine("2,two"); Assert.Equal(expected.ToString(), writer.ToString()); } }
public void WriteNoGetterTest() { using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture)) { var list = new List <TestPrivateGet> { new TestPrivateGet { Id = 1, Name = "one" } }; csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var data = reader.ReadToEnd(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("Id"); expected.AppendLine("1"); Assert.Equal(expected.ToString(), data); } }
public void NullReferenceTest() { using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture)) { csv.Context.RegisterClassMap <AMap>(); var list = new List <A> { new A { Id = "1", } }; csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var data = reader.ReadToEnd(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("AId,BId,CId,DId"); expected.AppendLine("1,,,"); Assert.Equal(expected.ToString(), data); } }
public void NestedReferencesTest() { using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, CultureInfo.InvariantCulture)) { csv.Context.RegisterClassMap <AMap>(); var list = new List <A>(); for (var i = 0; i < 4; i++) { var row = i + 1; list.Add( new A { Id = "a" + row, B = new B { Id = "b" + row, C = new C { Id = "c" + row, D = new D { Id = "d" + row } } } }); } ; csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var data = reader.ReadToEnd(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("AId,BId,CId,DId"); expected.AppendLine("a1,b1,c1,d1"); expected.AppendLine("a2,b2,c2,d2"); expected.AppendLine("a3,b3,c3,d3"); expected.AppendLine("a4,b4,c4,d4"); Assert.Equal(expected.ToString(), data); } }
public void WriteNestedHeadersTest() { var list = new List <Person> { new Person { FirstName = "first", LastName = "last", HomeAddress = new Address { City = "home city", State = "home state", Street = "home street", Zip = "home zip", }, WorkAddress = new Address { City = "work city", State = "work state", Street = "work street", Zip = "work zip", }, }, }; var config = new CsvConfiguration(CultureInfo.InvariantCulture) { ReferenceHeaderPrefix = args => $"{args.MemberName}." }; using (var stream = new MemoryStream()) using (var reader = new StreamReader(stream)) using (var writer = new StreamWriter(stream)) using (var csv = new CsvWriter(writer, config)) { csv.WriteRecords(list); writer.Flush(); stream.Position = 0; var text = reader.ReadToEnd(); var expected = new TestStringBuilder(csv.Configuration.NewLine); expected.AppendLine("FirstName,LastName,HomeAddress.Street,HomeAddress.City,HomeAddress.State,HomeAddress.Zip,WorkAddress.Street,WorkAddress.City,WorkAddress.State,WorkAddress.Zip"); expected.AppendLine("first,last,home street,home city,home state,home zip,work street,work city,work state,work zip"); Assert.Equal(expected.ToString(), text); } }