public void Test_GetBusinessObjectRules_WhenNoRules_ShouldReturnEmptyCol()
{
//---------------Set up test pack-------------------
MyRulesBo myRulesBo = new MyRulesBo();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
ReadOnlyCollection <IBusinessObjectRule> rules = BOHelper.GetBusinessObjectRules(myRulesBo);
//---------------Test Result -----------------------
Assert.IsNotNull(rules);
Assert.AreEqual(0, rules.Count);
}
public void Test_GetBusinessObjectRules_WhenNull_ShouldRaiseError()
{
//---------------Set up test pack-------------------
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
try
{
BOHelper.GetBusinessObjectRules(null);
Assert.Fail("expected ArgumentNullException");
}
//---------------Test Result -----------------------
catch (ArgumentNullException ex)
{
StringAssert.Contains("Value cannot be null", ex.Message);
StringAssert.Contains("businessObject", ex.ParamName);
}
}
public void Test_GetBusinessObjectRules_WhenHasRules_ShouldReturnCorrectCol()
{
//---------------Set up test pack-------------------
IBusinessObjectRule rule1 = MockRepository.GenerateStub <IBusinessObjectRule>();
IBusinessObjectRule rule2 = MockRepository.GenerateStub <IBusinessObjectRule>();
IBusinessObjectRule rule3 = MockRepository.GenerateStub <IBusinessObjectRule>();
IBusinessObjectRule rule4 = MockRepository.GenerateStub <IBusinessObjectRule>();
MyRulesBo myRulesBo = new MyRulesBo(rule1, rule2, rule3, rule4);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
ReadOnlyCollection <IBusinessObjectRule> rules = BOHelper.GetBusinessObjectRules(myRulesBo);
//---------------Test Result -----------------------
Assert.IsNotNull(rules);
Assert.AreEqual(myRulesBo.Rules.Length, rules.Count);
Assert.Contains(rule1, rules);
Assert.Contains(rule2, rules);
Assert.Contains(rule3, rules);
Assert.Contains(rule4, rules);
}