public void VisitResultOperator_HandlesResultOperator()
{
var resultOperator = new TestChoiceResultOperator(false);
var handlerMock = MockRepository.GenerateMock <IResultOperatorHandler>();
var registry = new ResultOperatorHandlerRegistry();
registry.Register(typeof(TestChoiceResultOperator), handlerMock);
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor(_context, _stageMock, _generator, registry);
var sqlStatementBuilder = queryModelVisitor.SqlStatementBuilder;
handlerMock.Expect(
mock =>
mock.HandleResultOperator(
Arg <ResultOperatorBase> .Matches(o => o == resultOperator),
Arg <SqlStatementBuilder> .Matches(sb => sb == sqlStatementBuilder),
Arg <UniqueIdentifierGenerator> .Matches(g => g == _generator),
Arg <ISqlPreparationStage> .Matches(s => s == _stageMock),
Arg <ISqlPreparationContext> .Matches(c => c != _context)));
handlerMock.Replay();
queryModelVisitor.VisitResultOperator(resultOperator, _queryModel, 0);
handlerMock.VerifyAllExpectations();
}
public void VisitQueryModel_ConstantExpressionCollection_VisitResultOperatorsIsCalled()
{
var handlerMock = MockRepository.GenerateStrictMock <IResultOperatorHandler>();
var registry = new ResultOperatorHandlerRegistry();
registry.Register(typeof(TestChoiceResultOperator), handlerMock);
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor(_context, _stageMock, _generator, registry);
var constantExpression = Expression.Constant(new[] { "t1", "t2" });
_queryModel.MainFromClause.FromExpression = constantExpression;
var resultOperator = new TestChoiceResultOperator(false);
_queryModel.ResultOperators.Add(resultOperator);
var sqlStatementBuilder = queryModelVisitor.SqlStatementBuilder;
handlerMock.Expect(
mock =>
mock.HandleResultOperator(
Arg <ResultOperatorBase> .Matches(o => o == resultOperator),
Arg <SqlStatementBuilder> .Matches(sb => sb == sqlStatementBuilder),
Arg <UniqueIdentifierGenerator> .Matches(g => g == _generator),
Arg <ISqlPreparationStage> .Matches(s => s == _stageMock),
Arg <ISqlPreparationContext> .Matches(c => c != _context)));
handlerMock.Replay();
queryModelVisitor.VisitQueryModel(_queryModel);
handlerMock.VerifyAllExpectations();
}
public void VisitResultOperator_NoHandlerFound()
{
var resultOperator = new TestChoiceResultOperator(false);
var registry = new ResultOperatorHandlerRegistry();
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor(_context, _stageMock, _generator, registry);
queryModelVisitor.VisitResultOperator(resultOperator, _queryModel, 0);
}
public void SetUp ()
{
_handler = new TestableResultOperatorHandler();
_resultOperator = new TestChoiceResultOperator (false);
_statementBuilder = new SqlStatementBuilder();
_statementBuilder.SelectProjection = Expression.Constant ("select");
_statementBuilder.DataInfo = new StreamedSequenceInfo (typeof (Cook[]), Expression.Constant (new Cook()));
_generator = new UniqueIdentifierGenerator();
_stageMock = MockRepository.GenerateMock<ISqlPreparationStage>();
_context = SqlStatementModelObjectMother.CreateSqlPreparationContext ();
}
public void SetUp ()
{
_resultOperatorWithDefaultWhenEmpty = new TestChoiceResultOperator (true);
_resultOperatorNoDefaultWhenEmpty = new TestChoiceResultOperator (false);
}
public void VisitResultOperator_NoHandlerFound ()
{
var resultOperator = new TestChoiceResultOperator (false);
var registry = new ResultOperatorHandlerRegistry ();
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor (_context, _stageMock, _generator, registry);
queryModelVisitor.VisitResultOperator (resultOperator, _queryModel, 0);
}
public void VisitResultOperator_HandlesResultOperator ()
{
var resultOperator = new TestChoiceResultOperator (false);
var handlerMock = MockRepository.GenerateMock<IResultOperatorHandler>();
var registry = new ResultOperatorHandlerRegistry();
registry.Register (typeof (TestChoiceResultOperator), handlerMock);
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor (_context, _stageMock, _generator, registry);
var sqlStatementBuilder = queryModelVisitor.SqlStatementBuilder;
handlerMock.Expect (
mock =>
mock.HandleResultOperator (
Arg<ResultOperatorBase>.Matches (o => o == resultOperator),
Arg<SqlStatementBuilder>.Matches (sb => sb == sqlStatementBuilder),
Arg<UniqueIdentifierGenerator>.Matches (g => g == _generator),
Arg<ISqlPreparationStage>.Matches (s => s == _stageMock),
Arg<ISqlPreparationContext>.Matches (c => c != _context)));
handlerMock.Replay();
queryModelVisitor.VisitResultOperator (resultOperator, _queryModel, 0);
handlerMock.VerifyAllExpectations();
}
public void VisitQueryModel_ConstantExpressionCollection_VisitResultOperatorsIsCalled ()
{
var handlerMock = MockRepository.GenerateStrictMock<IResultOperatorHandler>();
var registry = new ResultOperatorHandlerRegistry();
registry.Register (typeof (TestChoiceResultOperator), handlerMock);
var queryModelVisitor = new TestableSqlPreparationQueryModelVisitor (_context, _stageMock, _generator, registry);
var constantExpression = Expression.Constant (new[] { "t1", "t2" });
_queryModel.MainFromClause.FromExpression = constantExpression;
var resultOperator = new TestChoiceResultOperator (false);
_queryModel.ResultOperators.Add (resultOperator);
var sqlStatementBuilder = queryModelVisitor.SqlStatementBuilder;
handlerMock.Expect (
mock =>
mock.HandleResultOperator (
Arg<ResultOperatorBase>.Matches (o => o == resultOperator),
Arg<SqlStatementBuilder>.Matches (sb => sb == sqlStatementBuilder),
Arg<UniqueIdentifierGenerator>.Matches (g => g == _generator),
Arg<ISqlPreparationStage>.Matches (s => s == _stageMock),
Arg<ISqlPreparationContext>.Matches (c => c != _context)));
handlerMock.Replay();
queryModelVisitor.VisitQueryModel (_queryModel);
handlerMock.VerifyAllExpectations();
}
