public void mrb_load_string_RaisesAnExceptionForInvalidCode()
{
var mrb = MrbMethods.mrb_open();
Assert.Throws <Exception>(() => MrbMethods.mrb_load_string(mrb, "this is just some junk (not valid Ruby code)"));
MrbMethods.mrb_close(mrb);
}
public void mrb_load_string_CanRunSomeCodeAndGetFalseBack()
{
var mrb = MrbMethods.mrb_open();
var value = MrbMethods.mrb_load_string(mrb, "false");
Assert.True(value.IsFalse);
MrbMethods.mrb_close(mrb);
}
public void mrb_load_stirng_CanRunSomeCodeAndGetNilBack()
{
var mrb = MrbMethods.mrb_open();
var value = MrbMethods.mrb_load_string(mrb, "nil");
Assert.True(value.IsNil);
MrbMethods.mrb_close(mrb);
}
public void mrb_load_string_CanRunSomeCodeAndGetAFixnumBack()
{
var mrb = MrbMethods.mrb_open();
var value = MrbMethods.mrb_load_string(mrb, "10 + 20");
Assert.Equal(MrbValueType.Fixnum, value.ValueType);
Assert.Equal(30U, value.IntegerValue);
MrbMethods.mrb_close(mrb);
}
public MRubyEnvironment()
{
mrbState = MrbMethods.mrb_open();
}
public dynamic Evaluate(string line)
{
return(MrbMethods.mrb_load_string(mrbState, line));
}
public void Dispose()
{
MrbMethods.mrb_close(mrbState);
}
public void mrb_close_CanCloseAnEnvironment()
{
var mrb = MrbMethods.mrb_open();
MrbMethods.mrb_close(mrb);
}