コード例 #1
0
    def test_scroll_right_left_arrow(self):
        '''Test to scroll right and left with arrow key '''
        cols = 3
        extra_cols = 5
        scroll_win = ScrollWindow(WindowArea(10, cols, 0, 0, 
                                  scrollable_columns=cols+extra_cols),
                                  color_theme=ColorTheme(force_bw=True))
        scroll_win.active_object = None

        self.assertTrue(scroll_win.at_left())
        key = scroll_win.on_arrow_key(curses.KEY_RIGHT)
        self.assertEqual(key, None)
        self.assertFalse(scroll_win.at_left())

        key = scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertEqual(key, None)
        self.assertTrue(scroll_win.at_left())

        key = scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertEqual(key, curses.KEY_LEFT)
        self.assertTrue(scroll_win.at_left())

        scroll_win.scroll(columns=extra_cols-2)
        self.assertFalse(scroll_win.at_left())
        self.assertFalse(scroll_win.at_right())
        scroll_win.on_arrow_key(curses.KEY_RIGHT)
        self.assertTrue(scroll_win.at_right())
            
        scroll_win.scroll(columns=-(extra_cols-2))
        self.assertFalse(scroll_win.at_left())
        self.assertFalse(scroll_win.at_right())
        scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertTrue(scroll_win.at_left())
コード例 #2
0
 def test_scroll_past_right(self):
     '''Test to scroll past right, should end up at right '''
     cols = 70
     extra_cols = 5
     scroll_win = ScrollWindow(WindowArea(70, cols, 0, 0, 
                               scrollable_columns=cols+extra_cols),
                               color_theme=ColorTheme(force_bw=True))
     self.assertTrue(scroll_win.at_left())
     self.assertFalse(scroll_win.at_right())
     scroll_win.scroll(columns=10)
     self.assertFalse(scroll_win.at_left())
     self.assertTrue(scroll_win.at_right())
コード例 #3
0
 def test_scroll_past_right(self):
     '''Test to scroll past right, should end up at right '''
     cols = 70
     extra_cols = 5
     scroll_win = ScrollWindow(WindowArea(70,
                                          cols,
                                          0,
                                          0,
                                          scrollable_columns=cols +
                                          extra_cols),
                               color_theme=ColorTheme(force_bw=True))
     self.assertTrue(scroll_win.at_left())
     self.assertFalse(scroll_win.at_right())
     scroll_win.scroll(columns=10)
     self.assertFalse(scroll_win.at_left())
     self.assertTrue(scroll_win.at_right())
コード例 #4
0
 def test_scroll_to_right(self):
     '''Test to scroll multiple columns to right of scrollarea'''
     cols = 70
     extra_cols = 5
     scroll_win = ScrollWindow(WindowArea(70, cols, 0, 0, 
                               scrollable_columns=cols+extra_cols),
                               color_theme=ColorTheme(force_bw=True))
     scroll_win.scroll(scroll_to_column=5)
     self.assertTrue(scroll_win.at_right())
コード例 #5
0
 def test_scroll_to_right(self):
     '''Test to scroll multiple columns to right of scrollarea'''
     cols = 70
     extra_cols = 5
     scroll_win = ScrollWindow(WindowArea(70,
                                          cols,
                                          0,
                                          0,
                                          scrollable_columns=cols +
                                          extra_cols),
                               color_theme=ColorTheme(force_bw=True))
     scroll_win.scroll(scroll_to_column=5)
     self.assertTrue(scroll_win.at_right())
コード例 #6
0
    def test_scroll_right_left_arrow(self):
        '''Test to scroll right and left with arrow key '''
        cols = 3
        extra_cols = 5
        scroll_win = ScrollWindow(WindowArea(10,
                                             cols,
                                             0,
                                             0,
                                             scrollable_columns=cols +
                                             extra_cols),
                                  color_theme=ColorTheme(force_bw=True))
        scroll_win.active_object = None

        self.assertTrue(scroll_win.at_left())
        key = scroll_win.on_arrow_key(curses.KEY_RIGHT)
        self.assertEqual(key, None)
        self.assertFalse(scroll_win.at_left())

        key = scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertEqual(key, None)
        self.assertTrue(scroll_win.at_left())

        key = scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertEqual(key, curses.KEY_LEFT)
        self.assertTrue(scroll_win.at_left())

        scroll_win.scroll(columns=extra_cols - 2)
        self.assertFalse(scroll_win.at_left())
        self.assertFalse(scroll_win.at_right())
        scroll_win.on_arrow_key(curses.KEY_RIGHT)
        self.assertTrue(scroll_win.at_right())

        scroll_win.scroll(columns=-(extra_cols - 2))
        self.assertFalse(scroll_win.at_left())
        self.assertFalse(scroll_win.at_right())
        scroll_win.on_arrow_key(curses.KEY_LEFT)
        self.assertTrue(scroll_win.at_left())