public void RetrieveIntValue_AsSourceType()
{
var mappingConfig = getBasicAutoMapperConfiguration();
mappingConfig.CreateMap <int, SourceType>().ConstructUsing(x => new SourceType()
{
IntValue = x
});
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, SourceType>(
typeof(SourceType).GetProperty("IntValue"),
new MappingEngine(mappingConfig)
);
var src = new SourceType()
{
IntValue = 3
};
var result = propertyGetter.GetValue(src);
Assert.IsNotNull(result, "Converted property value should not be null");
Assert.AreEqual(3, result.IntValue);
Assert.True(
Common.DoSerialisableObjectsHaveMatchingContent(
new SourceType()
{
IntValue = 3
},
result
),
"Converted property value has unexpected data set"
);
}
public void RetrieveIntValueList_1_2_3_NoConversion()
{
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, int[]>(
typeof(SourceType).GetProperty("IntValueList"),
new MappingEngine(getBasicAutoMapperConfiguration())
);
var src = new SourceType()
{
IntValueList = new[] { 1, 2, 3 }
};
Assert.AreEqual(new[] { 1, 2, 3 }, propertyGetter.GetValue(src));
}
public void RetrieveIntValue_NoConversion()
{
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, int>(
typeof(SourceType).GetProperty("IntValue"),
new MappingEngine(getBasicAutoMapperConfiguration())
);
var src = new SourceType()
{
IntValue = 3
};
Assert.AreEqual(3, propertyGetter.GetValue(src));
}
public void InitialisingWithNullMappingEngineShouldFail()
{
Assert.Throws <ArgumentNullException>(
() =>
{
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, string>(
typeof(SourceType).GetProperty("IntValue"),
null
);
},
"Constructor should throw an exception for null mappingEngine"
);
}
public void RetrieveIntValueList_Null_AsStringArray()
{
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, IEnumerable <string> >(
typeof(SourceType).GetProperty("IntValueList"),
new MappingEngine(getBasicAutoMapperConfiguration())
);
var src = new SourceType()
{
IntValueList = null
};
Assert.AreEqual(null, propertyGetter.GetValue(src));
}
public void InitialisingWithNullPropertyInfoShouldFail()
{
Assert.Throws <ArgumentNullException>(
() =>
{
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, string>(
null,
new MappingEngine(getBasicAutoMapperConfiguration())
);
},
"Constructor should throw an exception for null propertyInfo"
);
}
public void RetrieveIntValueList_1_2_3_AsSourceTypeArray()
{
var mappingConfig = getBasicAutoMapperConfiguration();
mappingConfig.CreateMap <int, SourceType>().ConstructUsing(x => new SourceType()
{
IntValue = x
});
var propertyGetter = new AutoMapperEnabledPropertyGetter <SourceType, IEnumerable <SourceType> >(
typeof(SourceType).GetProperty("IntValueList"),
new MappingEngine(mappingConfig)
);
var src = new SourceType()
{
IntValueList = new[] { 1, 2, 3 }
};
var result = propertyGetter.GetValue(src);
Assert.IsNotNull(result, "Converted property value should not be null");
Assert.AreEqual(3, result.Count(), "Resulting IEnumerable<SourceType> should have three entries");
var index = 0;
foreach (var resultEntry in result)
{
var expectedIntValue = index + 1;
Assert.AreEqual(expectedIntValue, resultEntry.IntValue, "Index " + index.ToString() + ": Unexpected IntValue");
Assert.True(
Common.DoSerialisableObjectsHaveMatchingContent(
new SourceType()
{
IntValue = expectedIntValue
},
resultEntry
),
"Index " + index.ToString() + ": Converted property value has unexpected data set"
);
index++;
}
}