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How to use get_page_size method in avocado

Best Python code snippet using avocado_python

widget.py

Source:widget.py

...15        self.selectable = True16    def update(self, draw_select=True, to_display=[]):17        if not self.visible:18            return19        page_size = self.get_page_size()20        self.win.erase()21        self.draw_box()22        off = self.page * page_size23        width = self.win.getmaxyx()[1] - 224        self.title.draw_to_win(self.win, 0, 1, width)25        if not to_display and self.source:26            to_display = self.get_content(off, page_size + off)27        if len(to_display) > page_size:28            to_display = to_display[:page_size]29        for i, s in enumerate(to_display):30            if self.selectable and i + off == self.selected and draw_select:31                s.set_attr(curses.A_STANDOUT)32            s.draw_to_win(self.win, i + 1, 1, width)33        self.win.noutrefresh()34    def clear(self, refresh=True):35        self.win.clear()36        if refresh:37            self.win.refresh()38    def toggle_visible(self):39        self.visible = not self.visible40        self.clear()41    def select(self, direction):42        if not self.selectable:43            return44        off = self.get_page_size() * self.page45        if direction == Directions.UP:46            self.selected = max(0, self.selected - 1)47            if self.selected < off:48                self.page -= 149        elif direction == Directions.DOWN:50            self.selected += 151            if self.selected > self.source.get_max_index():52                self.selected -= 153            if self.selected >= off + self.get_page_size():54                self.page += 155    def get_selected(self):56        return self.source.get_at_index(self.selected)57    def jump_to_selection(self):58        self.selected = self.source.get_current_index()59        page_size = self.get_page_size()60        while self.page * page_size + page_size > self.selected:61            self.page -= 162        while self.page * page_size + page_size < self.selected:63            self.page += 164    def get_page_size(self):65        return self.win.getmaxyx()[0] - 266    def get_content(self, start, end):67        content = self.source.get_item_list(start, end)68        return [CurseString(str(c)) for c in content]69    def next_page(self):70        if self.selected + self.get_page_size() <= self.source.get_max_index():71            self.page += 172            self.selected = self.selected + self.get_page_size()73    def prev_page(self):74        page_incr = max(0, self.page - 1) - self.page75        self.page += page_incr76        self.selected += self.get_page_size() * page_incr77    def get_next_selectable_neighbour(self, direction):78        next = None79        match direction:80            case PanelDirections.UP:81                next = self.below_of82            case PanelDirections.DOWN:83                next = self.above_of84            case PanelDirections.LEFT:85                next = self.right_to86            case PanelDirections.RIGHT:87                next = self.left_to88        if next and next[0].selectable:89            return next[0]90        elif next:...

test_page_size.py

Source:test_page_size.py

...9    error_message = "The entered page size ({}) is invalid"10    def test_integer_page_size_field(self):11        """ Verify that page_size is set to 100 if int 100 is given in the config """12        expected_value = 10013        actual_value = get_page_size(get_config(100), DEFAULT_PAGE_SIZE)14        15        self.assertEqual(actual_value, expected_value)16        17    def test_float_page_size_field(self):18        """ Verify that exception is raised with proper error message, if float 100.05 is given in the config """19        with self.assertRaises(Exception) as err:20            get_page_size(get_config(100.05), DEFAULT_PAGE_SIZE)21        self.assertEqual(str(err.exception), self.error_message.format(100.05))22    def test_zero_int_page_size_field(self):23        """ Verify that exception is raised with proper error message, if 0 is given in the config """24        with self.assertRaises(Exception) as err:25            get_page_size(get_config(0), DEFAULT_PAGE_SIZE)26        self.assertEqual(str(err.exception), self.error_message.format(0))27    def test_empty_string_page_size_field(self):28        """ Verify that page_size is set to DEFAULT_PAGE_SIZE if empty string is given in the config """29        expected_value = DEFAULT_PAGE_SIZE30        actual_value = get_page_size(get_config(""), DEFAULT_PAGE_SIZE)31        self.assertEqual(actual_value, expected_value)32    def test_string_page_size_field(self):33        """ Verify that page_size is set to 100 if string "100" is given in the config """34        expected_value = 10035        actual_value = get_page_size(get_config("100"), DEFAULT_PAGE_SIZE)36        self.assertEqual(actual_value, expected_value)37    def test_invalid_string_page_size_field(self):38        """ Verify that exception is raised with proper error message, if invalid string is given in the config """39        with self.assertRaises(Exception) as err:40            get_page_size(get_config("dg%#"), DEFAULT_PAGE_SIZE)41        self.assertEqual(str(err.exception), self.error_message.format("dg%#"))42    def test_zero_float_page_size_field(self):43        """ Verify that exception is raised with proper error message, if 0.0 is given in the config """44        with self.assertRaises(Exception) as err:45            get_page_size(get_config(0.0), DEFAULT_PAGE_SIZE)46        self.assertEqual(str(err.exception), self.error_message.format(0.0))47    def test_negative_int_page_size_field(self):48        """ Verify that exception is raised with proper error message, if negative int is given in the config """49        with self.assertRaises(Exception) as err:50            get_page_size(get_config(-10), DEFAULT_PAGE_SIZE)51        self.assertEqual(str(err.exception), self.error_message.format(-10))52    def test_negative_float_page_size_field(self):53        """ Verify that exception is raised with proper error message, if negative float is given in the config """54        with self.assertRaises(Exception) as err:55            get_page_size(get_config(-10.5), DEFAULT_PAGE_SIZE)...

base.py

Source:base.py

1class ParentPosition:2    def __init__(self, adj):3        self.adj = adj4    def is_parent_scrollable(self):5        page_size = self.adj.get_page_size()6        upper = self.adj.get_upper()7        lower = self.adj.get_lower()8        return upper - lower > page_size9    def is_parent_at_top(self):10        value = self.adj.get_value()11        lower = self.adj.get_lower()12        is_at_top = (value == lower)13        return is_at_top14    def is_parent_at_bottom(self):15        page_size = self.adj.get_page_size()16        value = self.adj.get_value()17        upper = self.adj.get_upper()18        is_at_bottom = (value + page_size == upper)19        return is_at_bottom20    def is_parent_scrolled(self):21        is_at_top = self._is_parent_at_top()22        is_at_bottom = self._is_parent_at_bottom()23        return not is_at_top and not is_at_bottom24    def is_parent_large(self):25        page_size = self.adj.get_page_size()26        upper = self.adj.get_upper()27        lower = self.adj.get_lower()28        return 2*page_size < upper - lower29    def is_parent_distant_from_top(self):30        value = self.adj.get_value()31        page_size = self.adj.get_page_size()32        lower = self.adj.get_lower()33        distance_from_top = value - lower34        return distance_from_top >= 0.5*page_size35    def is_parent_distant_from_bottom(self):36        value = self.adj.get_value()37        page_size = self.adj.get_page_size()38        upper = self.adj.get_upper()39        distance_from_bottom = upper - (value + page_size)...

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