public void Should_validate_when_unique_key_in_context_set()
{
var context = new OEContext();
var productSet = context.Set <ProductWithSingleKeyProperty>();
var product1 = new ProductWithSingleKeyProperty()
{
Id = 1,
Name = "First product",
UnitPrice = 100
};
productSet.Add(product1);
var product2 = new ProductWithSingleKeyProperty()
{
Id = 2,
Name = "Second product",
UnitPrice = 100
};
productSet.Add(product2);
var validationResults = new List <ValidationResultWithSeverityLevel>();
var result = productSet.Validate(validationResults);
Assert.AreEqual(true, result);
Assert.AreEqual(0, validationResults.Count());
validationResults = new List <ValidationResultWithSeverityLevel>();
result = context.Validate(validationResults);
Assert.AreEqual(true, result);
Assert.AreEqual(0, validationResults.Count());
}
public void Should_fail_when_duplicate_key_in_context_set_add()
{
var context = new OEContext();
var productSet = context.Set <ProductWithSingleKeyProperty>();
var product1 = new ProductWithSingleKeyProperty()
{
Id = 1,
Name = "First product",
UnitPrice = 100
};
productSet.Add(product1);
var product2 = new ProductWithSingleKeyProperty()
{
Id = 1,
Name = "Second product",
UnitPrice = 100
};
productSet.Add(product2);
var validationResults = new List <ValidationResultWithSeverityLevel>();
var result = productSet.Validate(validationResults);
Assert.AreEqual(false, result);
Assert.AreEqual(2, validationResults.Count());
Assert.AreSame(product1, validationResults[0].Entity);
Assert.AreEqual("Id", validationResults[0].MemberNames.ElementAt(0));
Assert.AreSame(product2, validationResults[1].Entity);
Assert.AreEqual("Id", validationResults[1].MemberNames.ElementAt(0));
validationResults = new List <ValidationResultWithSeverityLevel>();
result = context.Validate(validationResults);
Assert.AreEqual(false, result);
Assert.AreEqual(2, validationResults.Count());
Assert.AreSame(product1, validationResults[0].Entity);
Assert.AreEqual("Id", validationResults[0].MemberNames.ElementAt(0));
Assert.AreSame(product2, validationResults[1].Entity);
Assert.AreEqual("Id", validationResults[1].MemberNames.ElementAt(0));
}
