Jun 18, 2025 · Jun 18, 2025 · Jun 18, 2025 · Jun 18, 2025 · Jun 18, 2025
diff --git a/lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py b/lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py
 import numpy as np
 import matplotlib.pyplot as plt
 from matplotlib.testing.decorators import check_figures_equal

 @check_figures_equal()
 def test_polar_log_rorigin_rendering(fig_test, fig_ref):
    r = np.logspace(-1, 1, 500)
    theta = np.linspace(0, 2 * np.pi, 500)

 def test_polar_log_rorigin_rendering():
 fig, axs = plt.subplots(1,2, subplot_kw=dict(projection='polar'))
 axs[0].set_title("Before Fix (log + rorigin)")
 axs[0].set_yscale("log")
 axs[0].set_rorigin(0.5)
    # Reference (correct rendering after fix)
 ax_ref = fig_ref.add_subplot(1,1, 1,projection='polar')
 ax_ref.set_rscale('log')
 ax_ref.set_rorigin(-0.5)
 ax_ref.plot(theta, r)

 axs[1].set_title("After Fix (log + rorigin)")
 axs[1].set_yscale("log")
 axs[1].set_rorigin(0.5)

 fig.savefig("test_polar_log_rorigin.png")  # Optional: image-based visual test
 # Test output (same code, expected to match)
 ax_test = fig_test.add_subplot(1, 1, 1, projection='polar')
 ax_test.set_rscale('log')
    ax_test.set_rorigin(-0.5)
 ax_test.plot(theta, r)
Original file line number	Diff line number	Diff line change
		@@ -1,14 +1,20 @@
		import numpy as np
		import matplotlib.pyplot as plt
Check failure on line 2 in lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py View workflow job for this annotation GitHub Actions/ ruff [rdjson] reported by reviewdog 🐶`matplotlib.pyplot` imported but unusedRaw Output:message:"`matplotlib.pyplot` imported but unused" location:{path:"/home/runner/work/matplotlib/matplotlib/lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py" range:{start:{line:2 column:29} end:{line:2 column:32}}} source:{name:"ruff" url:"https://docs.astral.sh/ruff"} code:{value:"F401" url:"https://docs.astral.sh/ruff/rules/unused-import"} suggestions:{range:{start:{line:2 column:1} end:{line:3 column:1}}}
		from matplotlib.testing.decorators import check_figures_equal

		@check_figures_equal()
Check failure on line 5 in lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py View workflow job for this annotation GitHub Actions/ ruff [rdjson] reported by reviewdog 🐶Expected 2 blank lines, found 1Raw Output:message:"Expected 2 blank lines, found 1" location:{path:"/home/runner/work/matplotlib/matplotlib/lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py" range:{start:{line:5 column:1} end:{line:5 column:2}}} source:{name:"ruff" url:"https://docs.astral.sh/ruff"} code:{value:"E302" url:"https://docs.astral.sh/ruff/rules/blank-lines-top-level"} suggestions:{range:{start:{line:4 column:1} end:{line:5 column:1}} text:"\n\n"}
		def test_polar_log_rorigin_rendering(fig_test, fig_ref):
		r = np.logspace(-1, 1, 500)
		theta = np.linspace(0, 2 * np.pi, 500)

		def test_polar_log_rorigin_rendering():
		fig, axs = plt.subplots(1,2, subplot_kw=dict(projection='polar'))
		axs[0].set_title("Before Fix (log + rorigin)")
		axs[0].set_yscale("log")
		axs[0].set_rorigin(0.5)
		# Reference (correct rendering after fix)
		ax_ref = fig_ref.add_subplot(1,1, 1,projection='polar')
		ax_ref.set_rscale('log')
		ax_ref.set_rorigin(-0.5)
		ax_ref.plot(theta, r)
Check warning on line 14 in lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py View check run for this annotation Codecov/ codecov/patch lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py#L14 `Added line #L14 was not covered by tests`

		axs[1].set_title("After Fix (log + rorigin)")
		axs[1].set_yscale("log")
		axs[1].set_rorigin(0.5)

		fig.savefig("test_polar_log_rorigin.png") # Optional: image-based visual test
		# Test output (same code, expected to match)
		ax_test = fig_test.add_subplot(1, 1, 1, projection='polar')
		ax_test.set_rscale('log')
		ax_test.set_rorigin(-0.5)
		ax_test.plot(theta, r)
Check warning on line 20 in lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py View check run for this annotation Codecov/ codecov/patch lib/matplotlib/tests/test_axes/test_polar_log_rorigin.py#L17-L20 `Added lines #L17 - L20 were not covered by tests`