Python Screen.cursor_up Examples

Example #1

def test_cursor_up():
    screen = Screen(10, 10)

    # Moving the cursor up at the top doesn't do anything
    screen.cursor_up(1)
    assert screen.cursor.y == 0

    screen.cursor.y = 1

    # Moving the cursor past the top moves it to the top
    screen.cursor_up(10)
    assert screen.cursor.y == 0

    screen.cursor.y = 5
    # Can move the cursor more than one up.
    screen.cursor_up(3)
    assert screen.cursor.y == 2

Example #2

File: test_screen.py Project: amarao/vt102

def test_cursor_up():
    screen = Screen(10, 10)

    # Moving the cursor up at the top doesn't do anything
    screen.cursor_up(1)
    assert screen.cursor.y == 0

    screen.cursor.y = 1

    # Moving the cursor past the top moves it to the top
    screen.cursor_up(10)
    assert screen.cursor.y == 0

    screen.cursor.y = 5
    # Can move the cursor more than one up.
    screen.cursor_up(3)
    assert screen.cursor.y == 2