LANG: skip chrome selenium tests on linux

q2_vizard/tests/test_boxplot.py

@@ -17,6 +17,7 @@
 
 from qiime2.plugin.testing import TestPluginBase
 from qiime2 import Metadata
+from .test_util import skip_selenium
 
 from q2_vizard import boxplot
 
@@ -377,6 +378,7 @@ def _selenium_boxplot_test(
                 self.assertEqual(exp, obs)
 
     # run selenium tests using a headless chrome driver
+    @skip_selenium
     def test_boxplot_chrome(self):
         chrome_options = ChromeOptions()
         chrome_options.add_argument('-headless')
@@ -405,6 +407,7 @@ def test_boxplot_chrome(self):
                         exp_single_box_outlier_marks_len)
 
     # run selenium tests using a headless firefox driver
+    @skip_selenium
     def test_boxplot_firefox(self):
         firefox_options = FirefoxOptions()
         firefox_options.add_argument('-headless')

q2_vizard/tests/test_heatmap.py

@@ -19,6 +19,7 @@
 from qiime2.plugin.testing import TestPluginBase
 
 from q2_vizard.heatmap import heatmap
+from .test_util import skip_selenium
 
 
 class TestHeatmap(TestPluginBase):
@@ -106,6 +107,7 @@ def _selenium_heatmap_test(self, driver, x_measure, y_measure,
             self.assertEqual(mark_gradient, exp_gradient_mark)
 
     # run selenium checks with a chrome driver
+    @skip_selenium
     def test_heatmap_chrome(self):
         chrome_options = ChromeOptions()
         chrome_options.add_argument('-headless')
@@ -133,6 +135,7 @@ def test_heatmap_chrome(self):
                         exp_y_mark, exp_gradient_mark, exp_mark_id)
 
     # run selenium checks with a firefox driver
+    @skip_selenium
     def test_heatmap_firefox(self):
         firefox_options = FirefoxOptions()
         firefox_options.add_argument('-headless')

q2_vizard/tests/test_lineplot.py

@@ -19,6 +19,7 @@
 from qiime2 import Metadata
 
 from q2_vizard import lineplot
+from .test_util import skip_selenium
 
 
 class TestLineplot(TestPluginBase):
@@ -174,6 +175,7 @@ def _selenium_lineplot_test(self, driver, x_measure, y_measure,
             self.assertIn(exp_text, page_source)
 
     # run selenium checks with a chrome driver
+    @skip_selenium
     def test_lineplot_chrome(self):
         chrome_options = ChromeOptions()
         chrome_options.add_argument('-headless')
@@ -202,6 +204,7 @@ def test_lineplot_chrome(self):
                         exp_marks_len, exp_mark_id, exp_x_mark, exp_y_mark,
                         exp_y_measure)
 
+    @skip_selenium
     def test_lineplot_firefox(self):
         firefox_options = FirefoxOptions()
         firefox_options.add_argument('-headless')

q2_vizard/tests/test_scatterplot.py

@@ -20,6 +20,7 @@
 from qiime2.plugin.testing import TestPluginBase
 
 from q2_vizard.scatterplot import scatterplot_2d
+from .test_util import skip_selenium
 
 
 class TestScatterplot(TestPluginBase):
@@ -122,6 +123,7 @@ def _dropdown_util(field, exp):
             self.assertEqual(mark_y, exp_y_mark)
 
     # run selenium checks with a chrome driver
+    @skip_selenium
     def test_scatterplot_chrome(self):
         chrome_options = ChromeOptions()
         chrome_options.add_argument('-headless')
@@ -149,6 +151,7 @@ def test_scatterplot_chrome(self):
                         exp_x_measure, exp_y_measure, exp_color_measure)
 
     # run selenium checks with a firefox driver
+    @skip_selenium
     def test_scatterplot_firefox(self):
         firefox_options = FirefoxOptions()
         firefox_options.add_argument('-headless')

q2_vizard/tests/test_util.py

@@ -7,12 +7,26 @@
 # ----------------------------------------------------------------------------
 
 import pandas as pd
+import pytest
+import os
 
 from qiime2.plugin.testing import TestPluginBase
 from qiime2 import Metadata
 
 from .._util import _col_type_validation, _measure_validation
 
+# This is a temporary 'fix' to failing selenium tests when they are run
+# within a container on the GHA linux runner.
+# The failures aren't interesting and the hope is that this will either be
+# fixed such that:
+# A. None of the tests are run within a container, or
+# B. The chrome & firefox tests on mac will fill in enough gaps
+# that we can see if something goes wrong that is interesting.
+skip_selenium = pytest.mark.skipif(
+    os.getenv('SKIP_SELENIUM', '') == '1',
+    reason='skipping Selenium tests within linux container'
+    )
+
 
 class TestBase(TestPluginBase):
     package = 'q2_vizard.tests'