public void Should_Throw_When_Trying_To_Convert_Invalid_Types_Without_Specified_Custom_Converter()
{
var sut = BuildAndConfigureFor <ConversionDto <int, string> >(new Dictionary <Type, Expression>());
using (var reader = ConversionDto <int, string> .BuildReader("12345"))
{
reader.Read();
var actual = sut.Map <ConversionDto <int, string> >(reader);
Assert.Fail(
"A conversion for this type should not be supported without explicit TypeConvertor Expression injection to the mapper.");
}
}
public void Should_Correctly_Map_IntegerAsString()
{
var sut = BuildAndConfigureFor <ConversionDto <int, string> >();
int expectedValue = 12345;
string expectedStringValue = expectedValue.ToString();
using (var reader = ConversionDto <int, string> .BuildReader(expectedStringValue))
{
reader.Read();
var actual = sut.Map <ConversionDto <int, string> >(reader);
Assert.AreEqual(expectedValue, actual.PropertyToTest);
}
}
public void Should_Correctly_Map_StringAsDateTime()
{
var sut = BuildAndConfigureFor <ConversionDto <DateTime, string> >();
var expectedDateValue = new DateTime(9999, 12, 31);
string expectedStringValue = expectedDateValue.ToShortDateString();
using (var reader = ConversionDto <DateTime, string> .BuildReader(expectedStringValue))
{
reader.Read();
var actual = sut.Map <ConversionDto <DateTime, string> >(reader);
Assert.AreEqual(expectedDateValue, actual.PropertyToTest);
}
}
public void Should_Correctly_Map_List_Of_Strings()
{
var sut = BuildAndConfigureFor <ConversionDto <List <string>, string> >();
const string concatenatedValues = "this,will,be,split,to,multiple,strings";
int expectedListCount = concatenatedValues.Split(',').Length;
using (var reader = ConversionDto <List <string>, string> .BuildReader(concatenatedValues))
{
reader.Read();
var actual = sut.Map <ConversionDto <List <string>, string> >(reader);
Assert.AreEqual(expectedListCount, actual.PropertyToTest.Count);
Assert.AreEqual("this", actual.PropertyToTest.First());
Assert.AreEqual("split", actual.PropertyToTest[3]);
Assert.AreEqual("strings", actual.PropertyToTest.Last());
}
}