def test_redraw_all_states(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['normal', 'hovered'], manager=default_ui_manager)
shape.redraw_all_states()
assert len(shape.states_to_redraw_queue) == 1
def test_compute_aligned_text_rect_bottom_right(
self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={
'text':
'test',
'font':
default_ui_manager.get_theme().get_font(
object_ids=[], element_ids=[]),
'shadow_width':
0,
'border_width':
0,
'text_horiz_alignment':
'right',
'text_vert_alignment':
'bottom',
'text_horiz_alignment_padding':
0,
'text_vert_alignment_padding':
0
},
states=['normal'],
manager=default_ui_manager)
shape.compute_aligned_text_rect()
def test_has_fresh_surface(self, _init_pygame,
default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={},
states=['normal'],
manager=default_ui_manager)
assert not shape.has_fresh_surface()
def test_get_surface(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={},
states=['normal'],
manager=default_ui_manager)
assert shape.get_surface('normal').get_width() == 0
assert shape.get_surface('test_fail').get_height() == 0
def test_full_rebuild_on_size_change(self, _init_pygame,
default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={},
states=['normal', 'hovered'],
manager=default_ui_manager)
shape.full_rebuild_on_size_change()
assert shape.full_rebuild_countdown == shape.time_until_full_rebuild_after_changing_size
def test_set_active_state(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['normal', 'hovered'],
manager=default_ui_manager)
shape.set_active_state('hovered')
assert shape.active_state.state_id == 'hovered'
def test_creation(self, _init_pygame, default_ui_manager: UIManager):
DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['normal'], manager=default_ui_manager)
DrawableShape(containing_rect=pygame.Rect(0, 0, 0, 0),
theming_parameters={}, states=['normal'], manager=default_ui_manager)
with pytest.raises(NotImplementedError, match="No 'normal' state id supplied for drawable shape"):
DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['flipper'], manager=default_ui_manager)
def test_stub_methods(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={},
states=['normal'],
manager=default_ui_manager)
shape.redraw_state('normal')
shape.set_dimensions((50, 50))
shape.set_position((50, 50))
shape.collide_point((25, 25))
def test_apply_colour_to_surface(self, _init_pygame, default_ui_manager: UIManager, default_display_surface):
DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['normal'], manager=default_ui_manager)
test_surface = pygame.Surface((50, 50), flags=pygame.SRCALPHA, depth=32)
test_surface.fill(pygame.Color(255, 255, 255, 255))
apply_colour_to_surface(pygame.Color(50, 100, 50, 255), test_surface)
after_application_colour = test_surface.get_at((0, 0))
# multiply blend always appears to be 1 pixel down in every channel
assert after_application_colour == pygame.Color(50-1, 100-1, 50-1, 255-1)
test_surface_2 = pygame.Surface((50, 50), flags=pygame.SRCALPHA, depth=32)
test_surface_2.fill(pygame.Color(255, 255, 255, 255))
apply_colour_to_surface(pygame.Color(150, 100, 150, 255), test_surface_2,
pygame.Rect(0, 0, 25, 50))
after_application_colour = test_surface_2.get_at((0, 0))
# multiply blend always appears to be 1 pixel down in every channel
assert after_application_colour == pygame.Color(150 - 1, 100 - 1, 150 - 1, 255 - 1)
after_application_colour = test_surface_2.get_at((30, 0))
assert after_application_colour == pygame.Color(255, 255, 255, 255)
def test_rebuild_images_and_text(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={'text': 'doop doop',
'font': default_ui_manager.get_theme().get_font([]),
'shadow_width': 0,
'border_width': 0,
'normal_image': pygame.image.load('tests/data/images/splat.png'),
'text_shadow': pygame.Color(0,0,0,255)},
states=['normal'], manager=default_ui_manager)
shape.theming['text_horiz_alignment'] = 'left'
shape.theming['text_vert_alignment'] = 'top'
shape.theming['text_horiz_alignment_padding'] = 5
shape.theming['text_vert_alignment_padding'] = 5
shape.compute_aligned_text_rect()
shape.rebuild_images_and_text('normal_image', 'normal', 'normal_text')
def test_update(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={}, states=['normal', 'hovered'], manager=default_ui_manager)
assert len(shape.states_to_redraw_queue) == 0
shape.states_to_redraw_queue.append('normal')
shape.states_to_redraw_queue.append('hovered')
shape.update(0.05)
assert len(shape.states_to_redraw_queue) == 1
assert shape.need_to_clean_up
shape.update(0.05)
assert not shape.need_to_clean_up
shape.full_rebuild_countdown = 0.5
shape.should_trigger_full_rebuild = True
shape.update(0.5)
assert not shape.should_trigger_full_rebuild
def test_set_active_state_with_transitions(self, _init_pygame, default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={'transitions': {('normal', 'hovered'): 0.5,
('hovered', 'normal'): 0.5}},
states=['normal', 'hovered'],
manager=default_ui_manager)
shape.set_active_state('hovered')
shape.update(0.05)
shape.set_active_state('normal')
assert shape.active_state.transition is not None
def test_compute_aligned_text_rect(self, _init_pygame,
default_ui_manager: UIManager):
shape = DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={
'text':
'doop doop',
'font':
default_ui_manager.get_theme().get_font([]),
'shadow_width':
0,
'border_width':
0
},
states=['normal', 'hovered'],
manager=default_ui_manager)
shape.theming['text_horiz_alignment'] = 'left'
shape.theming['text_vert_alignment'] = 'top'
shape.theming['text_horiz_alignment_padding'] = 5
shape.theming['text_vert_alignment_padding'] = 5
shape.compute_aligned_text_rect()
assert shape.aligned_text_rect.x == 5
assert shape.aligned_text_rect.y == 5
shape.theming['text_horiz_alignment'] = 'center'
shape.theming['text_vert_alignment'] = 'center'
shape.theming['text_horiz_alignment_padding'] = 5
shape.theming['text_vert_alignment_padding'] = 5
shape.compute_aligned_text_rect()
assert shape.aligned_text_rect.x == 14
assert shape.aligned_text_rect.y == 41
shape.theming['text_horiz_alignment'] = 'right'
shape.theming['text_vert_alignment'] = 'bottom'
shape.theming['text_horiz_alignment_padding'] = 5
shape.theming['text_vert_alignment_padding'] = 5
shape.compute_aligned_text_rect()
assert shape.aligned_text_rect.right == 95
assert shape.aligned_text_rect.bottom == 95
def test_creation(self, _init_pygame, default_ui_manager: UIManager):
DrawableShape(containing_rect=pygame.Rect(0, 0, 100, 100),
theming_parameters={},
states=['normal'],
manager=default_ui_manager)
