/*
As a user
I need see a screen
So that I can see my computation results
*/
@Test
public void testCurrencyList() {
CurrencyFragment wheel =
(CurrencyFragment) activity.getFragmentManager().findFragmentById(R.id.currency_wheel);
// Then I should see list of currency option
assertTrue(wheel.isAdded());
assertNotNull(wheel);
}
/*
As a user
I need to see numbered buttons
so that I can do numeric computations
*/
@Test
public void testKeypad() {
// Then I should see numbered buttons
// And basic calculator operations
KeypadFragment keypad =
(KeypadFragment) activity.getFragmentManager().findFragmentById(R.id.keypad);
assertTrue(keypad.isAdded());
assertNotNull(keypad);
}
/*
As a user
I need see a screen
So that I can see my computation results
*/
@Test
public void testScreen() {
DisplayFragment screen =
(DisplayFragment) activity.getFragmentManager().findFragmentById(R.id.screen);
// Then I should see a space for computation results
assertTrue(screen.isAdded());
assertNotNull(screen);
// And space should contains initial value of '0'
assertEquals("0", screen.getDisplayText());
}