public void TestSubLambda2y()
{
ParameterExpression parameterB = Expression.Parameter(typeof(TestStructB));
TestStructA aaa = default(TestStructA);
Expression <Func <TestStructB, bool> > predicate = Expression.Lambda <Func <TestStructB, bool> >(Expression.Equal(Expression.MakeMemberAccess(parameterB, typeof(TestStructB).GetProperty("Y")), Expression.MakeMemberAccess(Expression.Constant(aaa), typeof(TestStructA).GetProperty("Y"))), parameterB);
ParameterExpression parameterA = Expression.Parameter(typeof(TestStructA));
Expression any = Expression.Call(anyWithPredicateMethod.MakeGenericMethod(typeof(TestStructB)), Expression.MakeMemberAccess(parameterA, typeof(TestStructA).GetProperty("ArrayB")), predicate);
Expression <Func <TestStructA, bool> > exp = Expression.Lambda <Func <TestStructA, bool> >(any, parameterA);
var f = Compile(exp, CompilerOptions.All);
aaa.Y = 1;
Assert.IsFalse(f(new TestStructA {
ArrayB = new[] { new TestStructB {
Y = 1
}, }
}));
}
private static WeakReference DoTestConstsAreFreedAfterGarbageCollecting2()
{
var a = new TestClassA {
S = "qxx"
};
var result = new WeakReference(a);
var aa = new TestStructA {
A = a
};
Expression <Func <TestClassA, string> > path = o => o.S;
var exp = Expression.Lambda <Func <TestClassA, bool> >(Expression.Equal(path.Body, Expression.MakeMemberAccess(Expression.MakeMemberAccess(Expression.Constant(aa), typeof(TestStructA).GetProperty("A")), typeof(TestClassA).GetProperty("S"))), path.Parameters);
var f = LambdaCompiler.Compile(exp, CompilerOptions.All);
Assert.IsTrue(f(new TestClassA {
S = "qxx"
}));
Assert.IsFalse(f(new TestClassA {
S = "qzz"
}));
return(result);
}
private static void Qzz2(TestClassA a, TestStructA aa)
{
a.StructAArray[1] = aa;
}
