public void Get_ByTypeOnly_UsesTypeDeclaration()
{
var resolver = new StandardExodataResolver();
resolver.Bind(ExodataDeclaration <int> .TypeDeclaration, 42);
ExodataDeclaration.SetResolver(resolver);
Assert.AreEqual(42, ExodataDeclaration.Get <int>());
}
public void Resolve_WithMultipleMembers_YieldsExodata()
{
var resolver = new StandardExodataResolver();
resolver.Bind(IntegerExodata.MinValue)
.For <DateTime>(x => x.Day, x => x.Month)
.To(42);
Assert.AreEqual(42, resolver.TryResolve(IntegerExodata.MinValue).For <DateTime>(x => x.Day));
Assert.AreEqual(42, resolver.TryResolve(IntegerExodata.MinValue).For <DateTime>(x => x.Month));
}
public void Resolve_ThruImplicitCastOperator_ReturnsValue()
{
var resolver = new StandardExodataResolver();
resolver.Bind(StringExodata.MaxLength, 42);
ExodataDeclaration.SetResolver(resolver);
int value = StringExodata.MaxLength;
Assert.AreEqual(42, value);
}
public void ValidateValue_WithoutValidValue_ThrowsException()
{
var betweenOneAndTen = new ComparableExodataDeclaration <int>(1, 10, 5);
var resolver = new StandardExodataResolver();
resolver.Bind(betweenOneAndTen, 42);
ExodataDeclaration.SetResolver(resolver);
Assert.Throws <ExodataValidationException <int> >(() => betweenOneAndTen.Get());
}
public void ValidateValue_WithValidValue_DoesNotThrowException()
{
var betweenOneAndTen = new ComparableExodataDeclaration <int>(1, 10, 5);
var resolver = new StandardExodataResolver();
resolver.Bind(betweenOneAndTen, 7);
ExodataDeclaration.SetResolver(resolver);
Assert.AreEqual(7, betweenOneAndTen.Get());
}
public void Resolve_WithDerivedInstance_YieldsMostDerivedBindingsExodata()
{
var resolver = new StandardExodataResolver();
resolver.Bind(CommonExodata.Description)
.For <DerivedTestSubject>()
.To("Derived Surrogate Description");
BaseTestSubjectExodataSurrogate.ShouldYieldInstanceExodata = true;
var value = resolver.TryResolve(CommonExodata.Description).For(new DerivedTestSubject());
Assert.AreEqual("Derived Surrogate Description", value);
}
public void Get_WithValidArguments_ReturnsExodataResolverResults()
{
var maxLength = new ExodataDeclaration <int>(7);
var resolver = new StandardExodataResolver();
resolver.Bind(maxLength)
.For <string>()
.To(42);
ExodataDeclaration.SetResolver(resolver);
var value = maxLength.For <string>();
Assert.AreEqual(42, value);
}
public void Get_WithNoExodataResolver_UsesResolverFromIoc()
{
var maxLength = new ExodataDeclaration <int>(7);
var exodataResolver = new StandardExodataResolver();
exodataResolver.Bind(maxLength)
.For <string>()
.To(42);
Ioc.SetDependencyResolver(new DependencyResolver(symbol => symbol.ToMaybe().OfType <IDependencySymbol>().Where(x => x.DependencyType == typeof(IExodataResolver)).Select(x => (object)exodataResolver)));
var value = maxLength.For <string>();
Assert.AreEqual(42, value);
}
