public void Parse_WhenNonMemberExpression_ThrowsSisoDbException()
{
var parser = new SortingParser();
var nonMemberExpression = Reflect <MyClass> .BoolExpressionFrom(m => m.Int1 == 32);
var ex = Assert.Throws <NCoreException>(() => parser.Parse(new [] { nonMemberExpression }));
Assert.AreEqual("No MemberExpression found in expression: '(m.Int1 == 32)'.", ex.Message);
}
public void Parse_WhenNonMemberExpression_ThrowsException()
{
var parser = CreateParser();
var nonMemberExpression = new OrderByAscExpression(Reflect <MyClass> .BoolExpressionFrom(m => m.Int1 == 32));
var ex = Assert.Throws <SisoDbException>(() => parser.Parse(new[] { nonMemberExpression }));
Assert.AreEqual(ExceptionMessages.OrderByExpressionDoesNotTargetMember.Inject("m => (m.Int1 == 32)"), ex.Message);
}
public void Where_WhenExpressionAllreadyBeenAssigned_ThrowsSisoDbException()
{
var whereParserFake = new Mock <IWhereParser>();
whereParserFake
.Setup(f => f.Parse(It.IsAny <Expression <Func <MyClass, bool> > >()))
.Returns(new Mock <IParsedLambda>().Object);
var builder = CreateBuilderWithFakes();
builder.WhereParser = whereParserFake.Object;
var expression = Reflect <MyClass> .BoolExpressionFrom(m => m.Int1 == 1);
builder.Where(expression);
Assert.Throws <SisoDbException>(() => builder.Where(expression));
}
