private static void AssertTotalParameters <T>(QueryMode queryMode, IQueryable <T> query, Expression <Func <T, T> > expression, int parameterNumber) { var provider = query.Provider as INhQueryProvider; Assert.That(provider, Is.Not.Null); var dmlExpression = expression != null ? DmlExpressionRewriter.PrepareExpression(query.Expression, expression) : query.Expression; using (var sqlSpy = new SqlLogSpy()) { Assert.That(provider.ExecuteDml <T>(queryMode, dmlExpression), Is.EqualTo(0), "The DML query updated the data"); // Avoid updating the data AssertParameters(sqlSpy, parameterNumber); } }
private NhLinqExpression GetLinqExpression <T>(QueryMode queryMode, IQueryable <T> query, Expression <Func <T, T> > expression) { return(GetLinqExpression(queryMode, DmlExpressionRewriter.PrepareExpression(query.Expression, expression))); }