public void GetCustomAttributes_RangeDataTypeIsProvided_ZeroAttributesAreCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(int),
RangeDataType = typeof(int)
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var customAttributes = property.GetCustomAttributes(true);
Assert.AreEqual(0, customAttributes.Count());
}
public void GetCustomAttributes_CustomValidatorTypeAndMethodIsProvided_CustomValidatorAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(string),
CustomValidatorType = typeof(object),
CustomValidatorMethod = "CustomValidatorMethod"
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var customValidationAttribute = (CustomValidationAttribute)property
.GetCustomAttributes(true)
.Single(x => x is CustomValidationAttribute);
Assert.AreEqual("CustomValidatorMethod", customValidationAttribute.Method);
}
public void GetCustomAttributes_EnumDataTypeIsProvided_EnumDataTypeAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(MockEnum),
EnumDataType = typeof(MockEnum)
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var enumDataTypeAttribute = (EnumDataTypeAttribute)property
.GetCustomAttributes(true)
.Single(x => x is EnumDataTypeAttribute);
Assert.AreEqual(typeof(MockEnum), enumDataTypeAttribute.EnumType);
}
public void GetCustomAttributes_RequiredIsProvided_RequiredAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(string),
Required = true
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var requiredAttribute = (RequiredAttribute)property
.GetCustomAttributes(true)
.Single(x => x is RequiredAttribute);
}
public void GetCustomAttributes_MaxLengthIsProvided_MaxLengthAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(string),
MaxLength = 10
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var maxLengthAttribute = (MaxLengthAttribute)property
.GetCustomAttributes(true)
.Single(x => x is MaxLengthAttribute);
Assert.AreEqual(10, maxLengthAttribute.Length);
}
public void Create_OneFieldWithNoAttributes_RecordIsCreatedWithExpectedField()
{
var source = (object)null;
var sourceFieldOrdinalAttributeConstructor = typeof(SourceFieldOrdinalAttribute).GetConstructor(new Type[] { typeof(int) });
var stringFieldAttributes = new List <CustomAttributeBuilder>();
var stringField = MockRepository.GenerateMock <IDynamicRecordField>();
stringField.Expect(x => x.Name).Return("StringField");
stringField.Expect(x => x.DotNetDataType).Return(typeof(string));
stringField.Expect(x => x.GetCustomAttributes()).Return(stringFieldAttributes);
var fields = new List <IDynamicRecordField>()
{
stringField
};
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
fieldProvider.Expect(x => x.GetFields()).Return(fields).Repeat.Once();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var record = dynamicRecordFactory.Create(source);
var stringFieldProperty = record.GetType().GetProperty("StringField");
Assert.IsNotNull(stringFieldProperty);
fieldProvider.VerifyAllExpectations();
stringField.VerifyAllExpectations();
}
public void GetCustomAttributes_RangeDataTypeAndMinMaxValuesAreProvided_RangeAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DataAnnotatedDynamicRecordField()
{
Name = "Test",
DotNetDataType = typeof(int),
RangeDataType = typeof(int),
RangeMinimum = "1",
RangeMaximum = "10"
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var rangeAttribute = (RangeAttribute)property
.GetCustomAttributes(true)
.Single(x => x is RangeAttribute);
Assert.AreEqual(typeof(int), rangeAttribute.OperandType);
Assert.AreEqual("1", rangeAttribute.Minimum);
Assert.AreEqual("10", rangeAttribute.Maximum);
}
public void DynamicRecordField_SourceFieldLayoutIsProvided_SourceFieldLayoutAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DynamicRecordField()
{
Name = "Field0",
DotNetDataType = typeof(string),
SourceFieldStartIndex = 1,
SourceFieldLength = 10
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var sourceFieldLayoutAttribute = (SourceFieldLayoutAttribute)property
.GetCustomAttributes(true)
.Single(x => x is SourceFieldLayoutAttribute);
Assert.AreEqual(1, sourceFieldLayoutAttribute.StartIndex);
Assert.AreEqual(10, sourceFieldLayoutAttribute.Length);
}
public void DynamicRecordField_DestinationFieldNameIsProvided_DestinationFieldNameAttributeIsCreated()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DynamicRecordField()
{
Name = "Field0",
DotNetDataType = typeof(string),
DestinationFieldName = "Field0Name"
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
var record = dynamicRecordFactory.Create(null);
var property = record.GetType().GetProperty(dynamicRecordField.Name);
var DestinationFieldNameAttribute = (DestinationFieldNameAttribute)property
.GetCustomAttributes(true)
.Single(x => x is DestinationFieldNameAttribute);
Assert.AreEqual("Field0Name", DestinationFieldNameAttribute.FieldName);
}
public void Create_MultipleFieldsWithAttributes_RecordIsCreatedWithExpectedFieldsAndAttributes()
{
var source = (object)null;
var sourceFieldOrdinalAttributeConstructor = typeof(SourceFieldOrdinalAttribute).GetConstructor(new Type[] { typeof(int) });
var stringFieldAttributes = new List <CustomAttributeBuilder>()
{
new CustomAttributeBuilder(sourceFieldOrdinalAttributeConstructor, new object[] { 1 })
};
var stringField = MockRepository.GenerateMock <IDynamicRecordField>();
stringField.Expect(x => x.Name).Return("StringField");
stringField.Expect(x => x.DotNetDataType).Return(typeof(string));
stringField.Expect(x => x.GetCustomAttributes()).Return(stringFieldAttributes);
var intFieldAttributes = new List <CustomAttributeBuilder>()
{
new CustomAttributeBuilder(sourceFieldOrdinalAttributeConstructor, new object[] { 2 })
};
var intField = MockRepository.GenerateMock <IDynamicRecordField>();
intField.Expect(x => x.Name).Return("IntField");
intField.Expect(x => x.DotNetDataType).Return(typeof(int));
intField.Expect(x => x.GetCustomAttributes()).Return(intFieldAttributes);
var fields = new List <IDynamicRecordField>()
{
stringField, intField
};
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
fieldProvider.Expect(x => x.GetFields()).Return(fields).Repeat.Once();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var record = dynamicRecordFactory.Create(source);
var stringFieldProperty = record.GetType().GetProperty("StringField");
var intFieldProperty = record.GetType().GetProperty("IntField");
var stringFieldSourceFieldOrdinalAttribute = (SourceFieldOrdinalAttribute)stringFieldProperty
.GetCustomAttributes(true)
.Single(x => x is SourceFieldOrdinalAttribute);
var intFieldSourceFieldOrdinalAttribute = (SourceFieldOrdinalAttribute)intFieldProperty
.GetCustomAttributes(true)
.Single(x => x is SourceFieldOrdinalAttribute);
Assert.AreEqual(1, stringFieldSourceFieldOrdinalAttribute.Ordinal);
Assert.AreEqual(2, intFieldSourceFieldOrdinalAttribute.Ordinal);
fieldProvider.VerifyAllExpectations();
stringField.VerifyAllExpectations();
}
public void Create_DynamicRecordFieldProviderThrowsException_ExceptionIsPropogated()
{
var source = (object)null;
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
fieldProvider.Stub(x => x.GetFields()).Throw(new InternalTestFailureException());
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
dynamicRecordFactory.Create(source);
}
public void Create_RecordTypeProviderThrowsException_ExceptionIsPropogated()
{
var source = new object();
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var recordTypeProvider = MockRepository.GenerateMock <IRecordTypeProvider>();
recordTypeProvider.Stub(x => x.GetRecordType(Arg <object> .Is.Anything)).Throw(new InternalTestFailureException());
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider, recordTypeProvider);
dynamicRecordFactory.Create(source);
}
public void DynamicRecordField_DotNetDataTypeIsNotProvided_ExceptionIsThrown()
{
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
var dynamicRecordField = new DynamicRecordField()
{
Name = "Field0",
DotNetDataType = null,
SourceFieldOrdinal = 1
};
var fields = new List <IDynamicRecordField>()
{
dynamicRecordField
};
fieldProvider.Stub(x => x.GetFields()).Return(fields);
dynamicRecordFactory.Create(null);
}
public void Create_FieldProviderReturnsEmptyList_ExceptionIsThrown()
{
var source = (object)null;
var fields = new List <IDynamicRecordField>();
var fieldProvider = MockRepository.GenerateMock <IDynamicRecordFieldProvider>();
fieldProvider.Expect(x => x.GetFields()).Return(fields).Repeat.Once();
var dynamicRecordFactory = new DynamicRecordFactory(fieldProvider);
try
{
dynamicRecordFactory.Create(source);
}
catch
{
fieldProvider.VerifyAllExpectations();
throw;
}
Assert.Fail();
}