public void ApplyActiveRules_Returns_Expected_Problem()
{
IDescribeSql sql = MockRepository.GenerateMock <IDescribeSql>();
_catalog.AddAssembly(GetType().Assembly.GetName().Name);
StubbedRule rule = _catalog.Rules.First() as StubbedRule;
IEnumerable <IDescribeSqlProblem> problems;
problems = _catalog.ApplyActiveRules(sql);
Assert.That(problems.Count(), Is.EqualTo(1));
Assert.That(problems.First(), Is.EqualTo(rule.Problem));
}
public IEnumerable<IDescribeSqlProblem> ApplyActiveRules(IDescribeSql sql)
{
if(sql == null)
{
return Enumerable.Empty<IDescribeSqlProblem>();
}
List<IDescribeSqlProblem> results;
results = new List<IDescribeSqlProblem>();
foreach(IJudgeSql rule in ActiveRules)
{
IEnumerable<IDescribeSqlProblem> ruleResults;
ruleResults = rule.Judge(sql);
if(ruleResults == null)
{
continue;
}
results.AddRange(ruleResults);
}
return results;
}
public IEnumerable <IDescribeSqlProblem> Run(string sql)
{
if (sql == null)
{
throw new ArgumentNullException("sql");
}
List <IDescribeSqlProblem> results;
results = new List <IDescribeSqlProblem>();
foreach (IParseSql parser in _parsers)
{
IDescribeSql sqlDescription = parser.Parse(sql);
IEnumerable <IDescribeSqlProblem> ruleResults;
ruleResults = _rules.ApplyActiveRules(sqlDescription);
if (ruleResults != null)
{
results.AddRange(ruleResults);
}
}
return(results);
}
public abstract IEnumerable<IDescribeSqlProblem> Judge(IDescribeSql description);
public override IEnumerable <IDescribeSqlProblem> Judge(IDescribeSql description)
{
return(new List <IDescribeSqlProblem> {
_problem
});
}
public IEnumerable<IDescribeSqlProblem> ApplyActiveRules(IDescribeSql sql)
{
return _catalog.ApplyActiveRules(sql);
}
private void CreateEngineAndSuccessfulParsers()
{
CreateEngine();
_parseResult1 = MockRepository.GenerateMock<IDescribeSql>();
_parseResult2 = MockRepository.GenerateMock<IDescribeSql>();
_parser1.Stub(p => p.Parse(null))
.IgnoreArguments()
.Return(_parseResult1);
_parser2.Stub(p => p.Parse(null))
.IgnoreArguments()
.Return(_parseResult2);
}
public abstract IEnumerable <IDescribeSqlProblem> Judge(IDescribeSql description);
public IEnumerable <IDescribeSqlProblem> ApplyActiveRules(IDescribeSql sql)
{
return(_catalog.ApplyActiveRules(sql));
}