def test_labels(self):
thresholds = np.array([1, 2, 3.14])
self.assertEqual(BinDefinition(thresholds).labels,
["1", "2", "3.14"])
self.assertEqual(BinDefinition(thresholds, "%.3f").labels,
["1.000", "2.000", "3.140"])
self.assertEqual(BinDefinition(thresholds, lambda x: f"b{x:g}").labels,
["b1", "b2", "b3.14"])
self.assertEqual(BinDefinition(thresholds, list("abc")).labels,
list("abc"))
def test_thresholds(self):
thresholds = np.array([1, 2, 3.14])
bindef = BinDefinition(thresholds)
np.testing.assert_equal(bindef.thresholds, thresholds)
self.assertEqual(bindef.start, 1)
self.assertEqual(bindef.nbins, 2)
def test_width_label(self):
thresholds = np.array([1, 2, 3.14])
self.assertEqual(BinDefinition(thresholds).width_label, "")
self.assertEqual(BinDefinition(thresholds, width=3).width_label, "3")
self.assertEqual(BinDefinition(thresholds, width=3.14).width_label, "3.14")