public void ExecuteSingle_Empty_ShouldGetDefault ()
{
var fakeResult = new DataContextTestClass.Customer[0];
var retrieverMock = GetRetrieverMockStrict (fakeResult);
var executor = CreateQueryExecutor (retrieverMock);
var result = executor.ExecuteSingle<DataContextTestClass.Customer> (_queryModel, true);
retrieverMock.VerifyAllExpectations ();
Assert.That (result, Is.EqualTo (default (DataContextTestClass.Customer)));
}
public void ResolveConstantExpression ()
{
var customer = new DataContextTestClass.Customer { CustomerID = "abc" };
var constantExpr = Expression.Constant (customer);
var result = _mappingResolver.ResolveConstantExpression (constantExpr);
var expectedExpr = new SqlEntityConstantExpression (typeof (DataContextTestClass.Customer), customer, Expression.Constant (customer.CustomerID, typeof (string)));
SqlExpressionTreeComparer.CheckAreEqualTrees (expectedExpr, result);
}
public void ExecuteSingle_Empty_ShouldThrowException ()
{
var fakeResult = new DataContextTestClass.Customer[0];
var retrieverMock = GetRetrieverMockStrict (fakeResult);
var executor = CreateQueryExecutor (retrieverMock);
executor.ExecuteSingle<DataContextTestClass.Customer> (_queryModel, false);
}
