public void StrategyStagesRunInProperOrder()
{
Builder builder = new Builder();
StrategyChain strategies = new StrategyChain();
strategies.Add(new StringConcatStrategy("1"));
strategies.Add(new StringConcatStrategy("2"));
strategies.Add(new StringConcatStrategy("3"));
strategies.Add(new StringConcatStrategy("4"));
string s = builder.BuildUp <string>(null, null, null, strategies, null, null);
Assert.Equal("1234", s);
}
public void StrategiesRunInReverseOrder()
{
Builder builder = new Builder();
StrategyChain strategies = new StrategyChain();
strategies.Add(new StringConcatStrategy("1"));
strategies.Add(new StringConcatStrategy("2"));
strategies.Add(new StringConcatStrategy("3"));
strategies.Add(new StringConcatStrategy("4"));
string s = builder.TearDown(null, null, null, strategies, "");
Assert.Equal("4321", s);
}
public void PoliciesSetDuringBuildUpDoNotPersistAfterBuildUpComplete()
{
Builder builder = new Builder();
PolicyList policies = new PolicyList();
StrategyChain strategies = new StrategyChain();
PolicySettingStrategy setStrategy = new PolicySettingStrategy();
PolicyGettingStrategy getStrategy = new PolicyGettingStrategy();
strategies.Add(setStrategy);
strategies.Add(getStrategy);
builder.BuildUp <object>(null, null, policies, strategies, null, null);
Assert.Same(setStrategy.Policy, getStrategy.Policy);
Assert.Null(policies.Get <FakePolicy>(typeof(object)));
}