public void Test004() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var expr = xgr.FromFunc(() => default(IQueryable <int>).Where(x => x > 10)); var result = xpr.GetLambda(expr); Assert.AreEqual(expr, result); Assert.IsInstanceOfType(result, typeof(LambdaExpression)); }
public void Test001() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var expr = xgr.FromFunc(()=>default(IQueryable<int>).Where(x=>x > 10)); var expr2 = ((MethodCallExpression)expr.Body).Arguments[1]; var body = xpr.GetLambda(expr2); Assert.AreNotEqual(expr2, body); Assert.IsInstanceOfType(body, typeof(LambdaExpression)); }
public void Test001() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var expr = xgr.FromFunc(() => default(IQueryable <int>).Where(x => x > 10)); var expr2 = ((MethodCallExpression)expr.Body).Arguments[1]; var body = xpr.GetLambda(expr2); Assert.AreNotEqual(expr2, body); Assert.IsInstanceOfType(body, typeof(LambdaExpression)); }
public void Test003() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var param1 = Expression.Parameter(typeof(int)); var expr = Expression.Call( typeof(Queryable), "Where", new[] { typeof(int) }, Expression.Default(typeof(IQueryable<int>)), Expression.Constant( Expression.Lambda<Func<int, bool>>( Expression.GreaterThan(param1, Expression.Constant(10)), param1 ) ) ); var result = xpr.GetLambda(expr); Assert.IsNull(result); }
public void Test003() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var param1 = Expression.Parameter(typeof(int)); var expr = Expression.Call( typeof(Queryable), "Where", new[] { typeof(int) }, Expression.Default(typeof(IQueryable <int>)), Expression.Constant( Expression.Lambda <Func <int, bool> >( Expression.GreaterThan(param1, Expression.Constant(10)), param1 ) ) ); var result = xpr.GetLambda(expr); Assert.IsNull(result); }
public void Test002() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var param1 = Expression.Parameter(typeof(int)); var expr = Expression.Call( typeof(Queryable), "Where", new [] { typeof(int) }, Expression.Default(typeof(IQueryable<int>)), Expression.Constant( Expression.Lambda<Func<int, bool>>( Expression.GreaterThan(param1, Expression.Constant(10)), param1 ) ) ); var expr2 = expr.Arguments[1]; var result = xpr.GetLambda(expr2); Assert.AreNotEqual(expr2, result); Assert.IsInstanceOfType(result, typeof(LambdaExpression)); }
public void Test002() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var param1 = Expression.Parameter(typeof(int)); var expr = Expression.Call( typeof(Queryable), "Where", new [] { typeof(int) }, Expression.Default(typeof(IQueryable <int>)), Expression.Constant( Expression.Lambda <Func <int, bool> >( Expression.GreaterThan(param1, Expression.Constant(10)), param1 ) ) ); var expr2 = expr.Arguments[1]; var result = xpr.GetLambda(expr2); Assert.AreNotEqual(expr2, result); Assert.IsInstanceOfType(result, typeof(LambdaExpression)); }
public void Test004() { var xgr = new ExpressionGenerator(); var xpr = new ExpressionReader(); var expr = xgr.FromFunc(() => default(IQueryable<int>).Where(x => x > 10)); var result = xpr.GetLambda(expr); Assert.AreEqual(expr, result); Assert.IsInstanceOfType(result, typeof(LambdaExpression)); }