def test_creation(self, _init_pygame, default_ui_manager):
     healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
     health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(
         100, 100, 150, 30),
                                        sprite_to_monitor=healthy_sprite,
                                        manager=default_ui_manager)
     assert health_bar.image is not None
    def test_show_hide_rendering(self, _init_pygame, default_ui_manager,
                                 _display_surface_return_none):
        resolution = (400, 400)
        empty_surface = pygame.Surface(resolution)
        empty_surface.fill(pygame.Color(0, 0, 0))

        surface = empty_surface.copy()
        manager = UIManager(resolution)

        healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
        health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(
            100, 100, 400, 400),
                                           sprite_to_monitor=healthy_sprite,
                                           manager=manager,
                                           visible=0)
        manager.update(0.01)
        manager.draw_ui(surface)
        assert compare_surfaces(empty_surface, surface)

        surface.fill(pygame.Color(0, 0, 0))
        health_bar.show()
        manager.update(0.01)
        manager.draw_ui(surface)
        assert not compare_surfaces(empty_surface, surface)

        surface.fill(pygame.Color(0, 0, 0))
        health_bar.hide()
        manager.update(0.01)
        manager.draw_ui(surface)
        assert compare_surfaces(empty_surface, surface)
 def test_rebuild_from_theme_data_bad_values(self, _init_pygame):
     manager = UIManager((800, 600), os.path.join("tests", "data", "themes", "ui_world_health_bar_bad_values.json"))
     healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
     health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(100, 100, 150, 30),
                                        sprite_to_monitor=healthy_sprite,
                                        manager=manager)
     assert health_bar.image is not None
    def test_set_relative_position(self, _init_pygame, default_ui_manager):
        healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
        health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(100, 100, 150, 30),
                                           sprite_to_monitor=healthy_sprite,
                                           manager=default_ui_manager)

        health_bar.set_relative_position((150.0, 30.0))

        assert health_bar.rect.topleft == (150, 30)
    def test_hide(self, _init_pygame, default_ui_manager,
                  _display_surface_return_none):
        healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
        health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(
            100, 100, 150, 30),
                                           sprite_to_monitor=healthy_sprite,
                                           manager=default_ui_manager)

        assert health_bar.visible == 1
        health_bar.hide()
        assert health_bar.visible == 0
    def test_set_dimensions(self, _init_pygame, default_ui_manager):
        healthy_sprite = UIWorldSpaceHealthBar.ExampleHealthSprite()
        health_bar = UIWorldSpaceHealthBar(relative_rect=pygame.Rect(100, 100, 150, 30),
                                           sprite_to_monitor=healthy_sprite,
                                           manager=default_ui_manager)

        health_bar.set_dimensions((250.0, 60.0))

        assert health_bar.drawable_shape.containing_rect.size == (250, 60)
        assert health_bar.rect.size == (250, 60)
        assert health_bar.relative_rect.size == (250, 60)