From 45472039bfb90b10a24287defe568e4e0494262f Mon Sep 17 00:00:00 2001 From: Elliott Sales de Andrade Date: Sat, 7 Mar 2020 01:02:39 -0500 Subject: [PATCH] Backport PR #16656: Make test_imagegrid_cbar_mode_edge less flaky. --- lib/mpl_toolkits/tests/test_axes_grid.py | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/lib/mpl_toolkits/tests/test_axes_grid.py b/lib/mpl_toolkits/tests/test_axes_grid.py index 58358b686651..0ff4f2b013b6 100644 --- a/lib/mpl_toolkits/tests/test_axes_grid.py +++ b/lib/mpl_toolkits/tests/test_axes_grid.py @@ -12,10 +12,16 @@ # The original version of this test relied on mpl_toolkits's slightly different # colorbar implementation; moving to matplotlib's own colorbar implementation # caused the small image comparison error. -@pytest.mark.parametrize("legacy_colorbar", [False, True]) -@image_comparison(['imagegrid_cbar_mode.png'], +@image_comparison(['imagegrid_cbar_mode.png', 'imagegrid_cbar_mode.png'], remove_text=True, style='mpl20', tol=0.3) -def test_imagegrid_cbar_mode_edge(legacy_colorbar): +def test_imagegrid_cbar_mode_edge(): + # Note, we don't use @pytest.mark.parametrize, because in parallel this + # might cause one process result to overwrite another's. + for legacy_colorbar in [False, True]: + _test_imagegrid_cbar_mode_edge(legacy_colorbar) + + +def _test_imagegrid_cbar_mode_edge(legacy_colorbar): mpl.rcParams["mpl_toolkits.legacy_colorbar"] = legacy_colorbar X, Y = np.meshgrid(np.linspace(0, 6, 30), np.linspace(0, 6, 30)) pFad - Phonifier reborn

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