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Raise tolerance of plot differences

pull/153/head
Frh 2020-04-30 17:06:45 -07:00
parent 9e385bf8fc
commit 2867aecb5e
1 changed files with 17 additions and 13 deletions
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30
tests/test_plotting.py
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@ -21,6 +21,10 @@ import camelot
LEGACY_MATPLOTLIB = matplotlib.__version__ < "3.2.1"
# Bump the default plot tolerance from 2 to account for cross-platform testing
# via Travis, and resulting minor font changes.
TOLERANCE = 4
testdir = os.path.dirname(os.path.abspath(__file__))
testdir = os.path.join(testdir, "files")
@ -33,7 +37,7 @@ def unit_test_stable_plot(table, kind):
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_text_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename)
@ -41,7 +45,7 @@ def test_text_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_grid_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename)
@ -49,7 +53,7 @@ def test_grid_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_stream_grid_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename, flavor="stream")
@ -57,7 +61,7 @@ def test_stream_grid_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_hybrid_grid_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename, flavor="hybrid")
@ -65,7 +69,7 @@ def test_hybrid_grid_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_lattice_contour_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename)
@ -73,7 +77,7 @@ def test_lattice_contour_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_stream_contour_plot():
filename = os.path.join(testdir, "tabula/12s0324.pdf")
tables = camelot.read_pdf(filename, flavor='stream')
@ -81,7 +85,7 @@ def test_stream_contour_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_hybrid_contour_plot():
filename = os.path.join(testdir, "tabula/12s0324.pdf")
tables = camelot.read_pdf(filename, flavor='hybrid')
@ -89,7 +93,7 @@ def test_hybrid_contour_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_line_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename)
@ -97,7 +101,7 @@ def test_line_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_joint_plot():
filename = os.path.join(testdir, "foo.pdf")
tables = camelot.read_pdf(filename)
@ -105,7 +109,7 @@ def test_joint_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_stream_textedge_plot():
filename = os.path.join(testdir, "tabula/12s0324.pdf")
tables = camelot.read_pdf(filename, flavor='stream')
@ -113,7 +117,7 @@ def test_stream_textedge_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_hybrid_textedge_plot():
filename = os.path.join(testdir, "tabula/12s0324.pdf")
tables = camelot.read_pdf(filename, debug=True, flavor='hybrid')
@ -121,7 +125,7 @@ def test_hybrid_textedge_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_hybrid_table_regions_textedge_plot():
filename = os.path.join(testdir, "tabula/us-007.pdf")
tables = camelot.read_pdf(
@ -132,7 +136,7 @@ def test_hybrid_table_regions_textedge_plot():
@pytest.mark.mpl_image_compare(
baseline_dir="files/baseline_plots", remove_text=True)
baseline_dir="files/baseline_plots", remove_text=True, tolerance=TOLERANCE)
def test_hybrid_table_areas_text_plot():
filename = os.path.join(testdir, "tabula/us-007.pdf")
tables = camelot.read_pdf(