public void SimpleMethodTest()
{
Expression <Func <List, bool> > initial = l => l.Title.Contains("Test");
Expression <Func <List, bool> > expected = l => l.Title.Contains("Test") == true;
var actual = (Expression <Func <List, bool> >) new ExpressionNormalizer(initial).Normalize();
Assert.IsTrue(LambdaCompare.Eq(actual, expected));
}
public void SimpleNotBoolTest()
{
Expression <Func <List, bool> > initial = l => !l.Hidden;
Expression <Func <List, bool> > expected = l => l.Hidden == false;
var actual = (Expression <Func <List, bool> >) new ExpressionNormalizer(initial).Normalize();
Assert.IsTrue(LambdaCompare.Eq(actual, expected));
}
public void ComplexBoolNotReversTest()
{
Expression <Func <List, bool> > initial = l => l.Title == "Test" && !l.Hidden;
Expression <Func <List, bool> > expected = l => l.Title == "Test" && l.Hidden == false;
var actual = (Expression <Func <List, bool> >) new ExpressionNormalizer(initial).Normalize();
Assert.IsTrue(LambdaCompare.Eq(actual, expected));
}
public void ComplexMethodChainTest()
{
Expression <Func <List, bool> > initial = l => l.Title.Contains("Test") && l.Title == "Test" && !l.Hidden && l.Title.StartsWith("Value");
Expression <Func <List, bool> > expected = l => l.Title.Contains("Test") == true && l.Title == "Test" && l.Hidden == false && l.Title.StartsWith("Value") == true;
var actual = (Expression <Func <List, bool> >) new ExpressionNormalizer(initial).Normalize();
Assert.IsTrue(LambdaCompare.Eq(actual, expected));
}