Oct 25, 2024 · Oct 25, 2024 · Oct 25, 2024 · Oct 25, 2024 · Oct 30, 2024
diff --git a/lib/matplotlib/tests/test_backend_bases.py b/lib/matplotlib/tests/test_backend_bases.py
 import importlib
 from unittest.mock import patch

 from matplotlib import path, transforms
 from matplotlib.backend_bases import (
    FigureCanvasBase, KeyEvent, LocationEvent, MouseButton, MouseEvent,
    NavigationToolbar2, RendererBase)
    NavigationToolbar2, RendererBase, TimerBase)
 from matplotlib.backend_tools import RubberbandBase
 from matplotlib.figure import Figure
 from matplotlib.testing._markers import needs_pgf_xelatex
        # Check if twin-axes are properly triggered
        assert ax_t.get_xlim() == pytest.approx(ax_t_twin.get_xlim(), abs=0.15)
        assert ax_b.get_xlim() == pytest.approx(ax_b_twin.get_xlim(), abs=0.15)


 def test_timer_properties():
    # Setting a property to the same value should not trigger the
    # private setter call again.
    timer = TimerBase(100)
    with patch.object(timer, '_timer_set_interval') as mock:
        timer.interval = 200
        mock.assert_called_once()
        assert timer.interval == 200
        timer.interval = 200
        # Make sure it wasn't called again
        mock.assert_called_once()

    with patch.object(timer, '_timer_set_single_shot') as mock:
        timer.single_shot = True
        mock.assert_called_once()
        assert timer._single
        timer.single_shot = True
        # Make sure it wasn't called again
        mock.assert_called_once()
Original file line number	Diff line number	Diff line change
		@@ -1,9 +1,10 @@
		import importlib
		from unittest.mock import patch

		from matplotlib import path, transforms
		from matplotlib.backend_bases import (
		FigureCanvasBase, KeyEvent, LocationEvent, MouseButton, MouseEvent,
		NavigationToolbar2, RendererBase)
		NavigationToolbar2, RendererBase, TimerBase)
		from matplotlib.backend_tools import RubberbandBase
		from matplotlib.figure import Figure
		from matplotlib.testing._markers import needs_pgf_xelatex
Expand DownExpand Up		@@ -581,3 +582,24 @@ def test_interactive_pan_zoom_events(tool, button, patch_vis, forward_nav, t_s):
		# Check if twin-axes are properly triggered
		assert ax_t.get_xlim() == pytest.approx(ax_t_twin.get_xlim(), abs=0.15)
		assert ax_b.get_xlim() == pytest.approx(ax_b_twin.get_xlim(), abs=0.15)


		def test_timer_properties():
		# Setting a property to the same value should not trigger the
		# private setter call again.
		timer = TimerBase(100)
		with patch.object(timer, '_timer_set_interval') as mock:
		timer.interval = 200
		mock.assert_called_once()
		assert timer.interval == 200
		timer.interval = 200
		# Make sure it wasn't called again
		mock.assert_called_once()

		with patch.object(timer, '_timer_set_single_shot') as mock:
		timer.single_shot = True
		mock.assert_called_once()
		assert timer._single
		timer.single_shot = True
		# Make sure it wasn't called again
		mock.assert_called_once()