public void GetFullPropertyPathName_FromInstanceNestedProperty_ReturnsFullPath()
{
Expression<Func<TestModel, object>> exp = x => x.Nested.Deep;
var obj = new TestModel
{
Id = 1,
MyString = null,
CreatedAt = DateTime.MaxValue,
Nested = new NestedModel
{
Deep = "Going Deep"
}
};
var result = Reflect.OnProperties.GetFullPropertyPathName<TestModel, object>(exp);
Assert.Equal("Nested.Deep", result);
}
public void GetValue_FromInstance_ReturnsValue()
{
Expression<Func<TestModel, object>> exp = x => x.MyString;
var obj = new TestModel
{
Id = 1,
MyString = "The Value"
};
var result = Reflect.OnProperties.GetValue<TestModel, object>(obj, exp);
Assert.Equal("The Value", result);
}
public void SetProperty_PublicProperty_SetsProperty()
{
var model = new TestModel();
Reflect.OnProperties.SetProperty<TestModel>(model, x => x.Id, 5);
Reflect.OnProperties.SetProperty<TestModel>(model, x => x.MyString, "Bob");
Assert.Equal(5, model.Id);
Assert.Equal("Bob", model.MyString);
}
public void TypeSafeSetProperty_PublicTypeSafeProperty_SetsProperty()
{
var model = new TestModel();
Reflect.OnProperties.TypeSafeSetProperty<TestModel, int>(model, x => x.Id, 5);
Reflect.OnProperties.TypeSafeSetProperty<TestModel, string>(model, x => x.MyString, "Bob");
Assert.Equal(5, model.Id);
Assert.Equal("Bob", model.MyString);
}
public void SetProperty_ProtectedProperty_SetsProperty()
{
var model = new TestModel();
Reflect.OnProperties.SetProperty<TestModel>(model, x => x.President, "Clinton");
Assert.Equal("Clinton", model.President);
}
public void SetProperty_PrivateProperty_SetsProperty()
{
var model = new TestModel();
Reflect.OnProperties.SetProperty<TestModel>(model, x => x.Spy, "Bond");
Assert.Equal("Bond", model.Spy);
}
public void NullSafeGetValue_FromInstanceWithNull_ReturnsSetDefaultValue()
{
//Expression<Func<TestModel, object>> exp = x => x.MyString;
var obj = new TestModel
{
Id = 1,
MyString = null
};
var result = Reflect.OnProperties.NullSafeGetValue<TestModel, object>(obj, x => x.MyString, "Default");
Assert.Equal("Default", result);
}
public void NullSafeGetValue_FromInstanceNestedProperty_ReturnsValue()
{
Expression<Func<TestModel, object>> exp = x => x.Nested.Deep;
var obj = new TestModel
{
Id = 1,
MyString = null,
CreatedAt = DateTime.MaxValue,
Nested = new NestedModel
{
Deep = "Going Deep"
}
};
var result = Reflect.OnProperties.NullSafeGetValue<TestModel, object>(obj, exp, string.Empty);
Assert.Equal("Going Deep", result);
}
public void NullSafeGetValue_FromInstanceBaseDate_ReturnsDate()
{
Expression<Func<TestModel, object>> exp = x => x.CreatedAt;
var obj = new TestModel
{
Id = 1,
MyString = null,
CreatedAt = DateTime.MaxValue
};
var date = Reflect.OnProperties.NullSafeGetValue<TestModel, object>(obj, exp, DateTime.MinValue);
Assert.Equal(DateTime.MaxValue, date);
}