def test_collect_alpha_diversity_boxplot_data(self):
"""Tests collecting data for creating boxplots."""
exp = (['Palm (Other)', 'Palm (Self)', 'Tongue (Other)',
'Tongue (Self)'], [[3.0, 8.0, 11.0, 16.0],
[1.0, 4.0, 9.0, 12.0], [2.0, 6.0, 10.0, 14.0],
[5.0, 7.0, 13.0, 15.0]])
obs = _collect_alpha_diversity_boxplot_data(self.rarefaction_lines,
self.personal_metadata_map, 10, 'BodySite', 'Self')
self.assertFloatEqual(obs, exp)
def test_collect_alpha_diversity_boxplot_data_na_values(self):
"""Tests correctly ignores n/a values in rarefaction file."""
obs = _collect_alpha_diversity_boxplot_data(
self.na_rarefaction_lines, self.personal_metadata_map, 10,
'BodySite', 'Self')
self.assertEqual(obs, ([], []))
