throws Exception
{
WebConversation conversation = new WebConversation();
response = conversation.getResponse(response.getURL().toExternalForm());
WebForm form = response.getFormWithID("testForm");
SubmitButton submitButton = form.getSubmitButtonWithID("testForm:submit");
assertEquals("0", form.getParameterValue("testForm:hidden"));
assertTrue(response.getText().indexOf("false") != -1);
assertTrue(response.getText().indexOf("true") == -1);
response = form.submit(submitButton);
assertTrue(response.getText().indexOf("false") == -1);