public void Test__GetGenericArgs()
{
// Arrange
var args = InfoViaLinq <Person> .New().FuncLambda <int, double, string, string>(x => x.DoSomething).GetGenericArgs();
// Act, Assert
Assert.Empty(args);
}
public void Test__GetMethodInfoViaLinq()
{
// Arrange
const string expected = "ToString";
// Act
var name = InfoViaLinq <string> .New().FuncLambda <string>(x => x.ToString).GetMethodName();
// Assert
Assert.Equal(expected, name);
}
public void Test__GetMethodInfoViaLinq_MultiParameters()
{
// Arrange
const string expected = "DoSomething";
// Act
var name = InfoViaLinq <Person> .New().FuncLambda <int, double, string, string>(x => x.DoSomething).GetMethodName();
// Assert
Assert.Equal(expected, name);
}
private static PropertyInfo ResolveMemberExpression <T, TProperty>(Expression <Func <T, TProperty> > expression)
{
var members = InfoViaLinq <T> .New().PropLambda(expression).Members().ToList();
const string errorMessage = "Nested Properties are not supported";
Guard.Argument(members)
.MinCount(1, (_, i) => errorMessage)
.MaxCount(1, (_, i) => errorMessage);
return(members.Last());
}
public GetFuncInfoExtensionTest()
{
_utility = InfoViaLinq <Person> .New();
_fixture = new Fixture();
}
public GetPropertyInfoViaLinqTests()
{
_utility = InfoViaLinq <Person> .New();
}
public static IEnumerable <KeyValuePair <PropertyInfo, PropertyInfo> > GetComplex <T>() where T : IModel
{
return(InfoViaLinq <T> .New().PropLambda(x => x.Ref.Ref.Name).MappedMembers());
}
public GetAttributeViaLinqTests()
{
_utility = InfoViaLinq <Person> .New();
}