public void TheStringVariable()
{
var theVariable = "theValue";
var actual = ExpressionWithValue.ToValuedCode(() => theVariable);
Assert.AreEqual("theVariable = theValue", actual);
}
public void ArrayLength()
{
var arr = new[] { 1 };
var actual = ExpressionWithValue.ToValuedCode(() => arr.Length);
Assert.AreEqual("arr.Length = 1", actual);
}
public void ToValuedCode_ofNull_fails()
{
ExpressionToCodeTest obj = null;
Assert.Catch <InvalidOperationException>(
() =>
ExpressionWithValue.ToValuedCode(() => obj.TheProperty));
}
public void ThisStaticMethodCall()
{
var code = ExpressionWithValue.ToValuedCode(() => StaticReturnZero());
Assert.AreEqual("ToValuedCodeTest.StaticReturnZero() = 0", code);
}
public void ThisMethodCall()
{
var code = ExpressionWithValue.ToValuedCode(() => ReturnZero());
Assert.AreEqual("ReturnZero() = 0", code);
}
public void ThisIndexedProperty()
{
var actual = ExpressionWithValue.ToValuedCode(() => this[1]);
Assert.AreEqual("ToValuedCodeTest[1] = TheIndexedValue", actual);
}
public void TheGenericMethod()
{
var actual = ExpressionWithValue.ToValuedCode(() => TheGenericMethod <int>(2));
Assert.AreEqual("TheGenericMethod<Int32>(2) = Return value is 4", actual);
}
public void TheMethod()
{
var actual = ExpressionWithValue.ToValuedCode(() => TheMethod(1, "2"));
Assert.AreEqual("TheMethod(1, \"2\") = TheMethod 1 2", actual);
}
public void ThePropertyAccess()
{
var actual = ExpressionWithValue.ToValuedCode(() => TheProperty);
Assert.AreEqual("TheProperty = TheValue", actual);
}