/// <summary>
/// Tries to validate the property.
/// </summary>
/// <param name="model">The model.</param>
/// <param name="propertyName">Name of the property.</param>
/// <returns><c>true</c> if valid, <c>false</c> otherwise.</returns>
private bool TryValidateProperty(AttributeTestModel model, string propertyName)
{
Type t = typeof(AttributeTestModel);
var ctx = new ValidationContext(model);
ctx.MemberName = propertyName;
return(Validator.TryValidateProperty(t.GetProperty(propertyName).GetValue(model), ctx, null));
}
public void RequiredWhenNotValidationIsCorrect()
{
var passModel1 = new AttributeTestModel
{
Property6 = 1.1M,
Condition6 = "Required"
};
var passModel2 = new AttributeTestModel
{
Property6 = 0,
Condition6 = "Optional"
};
var failModel = new AttributeTestModel
{
Property6 = 0,
Condition6 = "asdf"
};
Assert.IsTrue(TryValidateProperty(passModel1, "Property6"), "Attribute validation for model 1 did not pass as expected.");
Assert.IsTrue(TryValidateProperty(passModel2, "Property6"), "Attribute validation for model 2 did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel, "Property6"), "Attribute validation did not fail as expected.");
}
public void NotAllowedWhenNotValidationIsCorrect()
{
var passModel1 = new AttributeTestModel
{
Property4 = null,
Condition4 = "Bad"
};
var passModel2 = new AttributeTestModel
{
Property4 = "allowed",
Condition4 = "OK"
};
var failModel = new AttributeTestModel
{
Property4 = "not allowed",
Condition4 = "Bad"
};
Assert.IsTrue(TryValidateProperty(passModel1, "Property4"), "Attribute validation for model 1 did not pass as expected.");
Assert.IsTrue(TryValidateProperty(passModel2, "Property4"), "Attribute validation for model 2 did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel, "Property4"), "Attribute validation did not fail as expected.");
}
public void NotAllowedWhenValidationIsCorrect()
{
var passModel1 = new AttributeTestModel
{
Property3 = 0,
Condition3 = true
};
var passModel2 = new AttributeTestModel
{
Property3 = 1,
Condition3 = false
};
var failModel = new AttributeTestModel
{
Property3 = 1,
Condition3 = true
};
Assert.IsTrue(TryValidateProperty(passModel1, "Property3"), "Attribute validation for model 1 did not pass as expected.");
Assert.IsTrue(TryValidateProperty(passModel2, "Property3"), "Attribute validation for model 2 did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel, "Property3"), "Attribute validation did not fail as expected.");
}
public void MustBeWhenNotValidationIsCorrect()
{
var passModel1 = new AttributeTestModel
{
Property2 = 1,
Condition2 = false
};
var passModel2 = new AttributeTestModel
{
Property2 = 2,
Condition2 = true
};
var failModel = new AttributeTestModel
{
Property2 = 2,
Condition2 = false
};
Assert.IsTrue(TryValidateProperty(passModel1, "Property2"), "Attribute validation for model 1 did not pass as expected.");
Assert.IsTrue(TryValidateProperty(passModel2, "Property2"), "Attribute validation for model 2 did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel, "Property2"), "Attribute validation did not fail as expected.");
}
public void GreaterThanOrEqualValidationIsCorrect()
{
var passModel1 = new AttributeTestModel
{
TestStartNumber = 1,
TestEndNumber = 1
};
var passModel2 = new AttributeTestModel
{
TestStartNumber = 1,
TestEndNumber = 2
};
var failModel = new AttributeTestModel
{
TestStartNumber = 2,
TestEndNumber = 1
};
Assert.IsTrue(TryValidateProperty(passModel1, "TestEndNumber"), "Attribute validation for model 1 did not pass as expected.");
Assert.IsTrue(TryValidateProperty(passModel2, "TestEndNumber"), "Attribute validation for model 2 did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel, "TestEndNumber"), "Attribute validation did not fail as expected.");
}
public void GreaterThanValidationIsCorrect()
{
var passModel = new AttributeTestModel
{
TestStartDate = new DateTime(2016, 1, 1),
TestEndDate = new DateTime(2016, 2, 1)
};
var failModel1 = new AttributeTestModel
{
TestStartDate = new DateTime(2016, 1, 1),
TestEndDate = new DateTime(2016, 1, 1)
};
var failModel2 = new AttributeTestModel
{
TestStartDate = new DateTime(2016, 2, 1),
TestEndDate = new DateTime(2016, 1, 1)
};
Assert.IsTrue(TryValidateProperty(passModel, "TestEndDate"), "Attribute validation did not pass as expected.");
Assert.IsFalse(TryValidateProperty(failModel1, "TestEndDate"), "Attribute validation for model 1 did not fail as expected.");
Assert.IsFalse(TryValidateProperty(failModel2, "TestEndDate"), "Attribute validation for model 2 did not fail as expected.");
}
