class TestEditDomainReport(TestCase):
# This tests test private methods
# pylint: disable=protected-access
def setUp(self):
self.report = EditDomainReport([], [])
def test_section_yields_nothing_for_no_changes(self):
result = self.report._section(SECTION_NAME, [])
self.assertEmpty(result)
def test_section_yields_header_for_changes(self):
result = self.report._section(SECTION_NAME, ["a"])
self.assertTrue(any(SECTION_NAME in item for item in result))
def test_value_changes_yields_nothing_for_no_change(self):
a = DiscreteVariable("a", values="abc")
self.assertEmpty(self.report._value_changes(a, a))
def test_value_changes_yields_nothing_for_continuous_variables(self):
v1, v2 = ContinuousVariable("a"), ContinuousVariable("b")
self.assertEmpty(self.report._value_changes(v1, v2))
def test_value_changes_yields_changed_values(self):
v1, v2 = DiscreteVariable("a", "ab"), DiscreteVariable("b", "ac")
self.assertNotEmpty(self.report._value_changes(v1, v2))
def test_label_changes_yields_nothing_for_no_change(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
self.assertEmpty(self.report._value_changes(v1, v1))
def test_label_changes_yields_added_labels(self):
v1 = ContinuousVariable("a")
v2 = v1.copy(None)
v2.attributes["a"] = "b"
self.assertNotEmpty(self.report._label_changes(v1, v2))
def test_label_changes_yields_removed_labels(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
v2 = v1.copy(None)
del v2.attributes["a"]
self.assertNotEmpty(self.report._label_changes(v1, v2))
def test_label_changes_yields_modified_labels(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
v2 = v1.copy(None)
v2.attributes["a"] = "c"
self.assertNotEmpty(self.report._label_changes(v1, v2))
def assertEmpty(self, iterable):
self.assertRaises(StopIteration, lambda: next(iter(iterable)))
def assertNotEmpty(self, iterable):
try:
next(iter(iterable))
except StopIteration:
self.fail("Iterator did not produce any lines")
class TestEditDomainReport(TestCase):
# This tests test private methods
# pylint: disable=protected-access
def setUp(self):
self.report = EditDomainReport([], [])
def test_section_yields_nothing_for_no_changes(self):
result = self.report._section(SECTION_NAME, [])
self.assertEmpty(result)
def test_section_yields_header_for_changes(self):
result = self.report._section(SECTION_NAME, ["a"])
self.assertTrue(any(SECTION_NAME in item for item in result))
def test_value_changes_yields_nothing_for_no_change(self):
a = DiscreteVariable("a", values="abc")
self.assertEmpty(self.report._value_changes(a, a))
def test_value_changes_yields_nothing_for_continuous_variables(self):
v1, v2 = ContinuousVariable("a"), ContinuousVariable("b")
self.assertEmpty(self.report._value_changes(v1, v2))
def test_value_changes_yields_changed_values(self):
v1, v2 = DiscreteVariable("a", "ab"), DiscreteVariable("b", "ac")
self.assertNotEmpty(self.report._value_changes(v1, v2))
def test_label_changes_yields_nothing_for_no_change(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
self.assertEmpty(self.report._value_changes(v1, v1))
def test_label_changes_yields_added_labels(self):
v1 = ContinuousVariable("a")
v2 = v1.copy(None)
v2.attributes["a"] = "b"
self.assertNotEmpty(self.report._label_changes(v1, v2))
def test_label_changes_yields_removed_labels(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
v2 = v1.copy(None)
del v2.attributes["a"]
self.assertNotEmpty(self.report._label_changes(v1, v2))
def test_label_changes_yields_modified_labels(self):
v1 = ContinuousVariable("a")
v1.attributes["a"] = "b"
v2 = v1.copy(None)
v2.attributes["a"] = "c"
self.assertNotEmpty(self.report._label_changes(v1, v2))
def assertEmpty(self, iterable):
self.assertRaises(StopIteration, lambda: next(iter(iterable)))
def assertNotEmpty(self, iterable):
try:
next(iter(iterable))
except StopIteration:
self.fail("Iterator did not produce any lines")
def setUp(self):
self.report = EditDomainReport([], [])
def setUp(self):
self.report = EditDomainReport([], [])
