@Test
public void testFormAdd() throws Exception {
Form form = new Form(request);
assertEquals(0, form.size());
Button button = Button.button("OK");
form.add(button);
assertEquals(1, form.size());
TextField field = new TextField("name");
form.add(field, "Name");
form.add(null); // ignored
form.add(null, "Name"); // ignored
assertEquals(2, form.size());
assertSame(field, form.get(1));
assertSame(field, form.get("name"));
assertNull(form.get("x"));
assertNull(form.get(null));
try {
// cannot add twice
form.add(field);
fail();
} catch (IllegalStateException e) {
}
form.setRequired(true);
assertTrue(field.isRequired());
form.setReadOnly(true);
assertTrue(field.isReadOnly());
assertTrue(form.validate(true));
form.remove(field);
assertEquals(1, form.size());
}
@Test
public void testButton() {
Form form = new Form(request);
Button button;
button = Button.button("OK");
assertOut(button, "<button>OK</button>");
assertEquals(null, button.getName());
form.add(button);
assertEquals(form.getName() + "_button", button.getName());
button = Button.reset("Reset");
button.setDisabled();
assertOut(button, "<button type='reset' disabled>Reset</button>");
button = Button.submit("Submit");
button.setName("submit");
assertOut(button, "<button type='submit' name='submit' value='Submit'>Submit</button>");
form.add(button);
assertEquals("submit", button.getName());
Button defaultButton = button;
assertSame(form.getDefaultButton(), button);
button = Button.inputButton("OK");
assertOut(button, "<input type='button' value='OK'>");
button = Button.inputReset("Reset");
assertOut(button, "<input type='reset' value='Reset'>");
button = Button.inputSubmit("Submit");
button.setOnClick("alert()");
assertOut(button, "<input type='submit' value='Submit' onclick='alert()'>");
button.end(out);
out.assertOut("");
form.add(button);
assertSame(defaultButton, form.getDefaultButton());
// misc
assertTrue(button.read(null));
assertEquals(Control.Category.BUTTON, button.getCategory());
assertFalse(defaultButton.isClicked());
setParam(form.getName(), "");
assertTrue(defaultButton.isClicked());
assertFalse(button.isClicked());
setParam(form.getName(), "reload");
assertFalse(defaultButton.isClicked());
setParam(defaultButton.getName(), "x");
assertFalse(defaultButton.isClicked());
setParam(defaultButton.getName(), defaultButton.getValue());
assertTrue(defaultButton.isClicked());
setParam(defaultButton.getName(), null);
assertFalse(defaultButton.isDirectlyClicked());
setParam(defaultButton.getName(), "x");
assertFalse(defaultButton.isDirectlyClicked());
setParam(defaultButton.getName(), defaultButton.getValue());
assertTrue(defaultButton.isDirectlyClicked());
}