public static bool IsConform(IEquationBuilder subject)
{
var callingTests = new Action<IEquationBuilder>[] {
s => s.Value(0),
s => s.Literal("x"),
s => s.Add(),
s => s.Divide(),
s => s.Divide(b => { }),
s => s.Parentheses(b => { })
};
Func<Action<IEquationBuilder>, bool> callingTestWrapper = test => {
var passed = true;
try
{
test(subject);
}
catch (RuntimeBinderException)
{
passed = false;
}
return passed;
};
var searchingTest = new Func<IEquationBuilder, MethodInfo>[]
{
s => s.GetType().GetMethod("CreateItem", new Type[] { typeof(IIdentifier) }),
s => s.GetType().GetMethod("CreateItem", new Type[] { typeof(IIdentifier), typeof(IItem).MakeByRefType() })
};
Func<Func<IEquationBuilder, MethodInfo>, bool> searchingTestWrapper = test => test(subject) != null;
return callingTests.Select(callingTestWrapper)
.Concat(searchingTest.Select(searchingTestWrapper))
.All(result => result == true);
}
public EquationFileIO(IEquationBuilder builder, string fileName)
{
_builder = builder;
_fileName = fileName;
}
public EquationConsoleIO(IEquationBuilder builder)
{
_builder = builder;
}
