public void Update_WithScenarioDataInDatabaseAndLastNameIsInvalid_ExpectSqlException(
int id)
{
// Arrange
var classUnderTest = new IndividualDal(ConnectionString);
var entity = classUnderTest.Retrieve(id);
Assert.NotNull(entity);
entity.LastName = null;
// Act
classUnderTest.Update(entity);
// Assert
Assert.Fail("Expected an exception");
}
public void Update_WithScenarioDataInDatabase_ExpectLastNameIsChanged(
int id,
string expectedLastname)
{
// Arrange
var classUnderTest = new IndividualDal(ConnectionString);
var entity = classUnderTest.Retrieve(id);
Assert.NotNull(entity);
entity.LastName = expectedLastname;
// Act
classUnderTest.Update(entity);
// Assert
var result = classUnderTest.Retrieve(id);
Assert.NotNull(result);
Assert.AreEqual(expectedLastname, result.LastName);
}
