def test_change_success(self):
files = self.files
with open(files[0], "w") as f:
f.write("this line is removed\n")
with open(files[1], "w") as f:
f.write("this line is not removed\n")
change = self.change
change.add_validated_files(files)
change.append_expected_add(files[0], "this is a new line")
change.append_expected_remove(files[0], "this line is removed")
change.append_expected_add(files[1], "this is a new line again")
diff_validator.make_temp_file_copies(change.get_target_files())
with open(files[0], "w") as f:
f.write("this is a new line")
with open(files[1], "w") as f:
f.write("this line is not removed\nthis is a new line again\n")
changes = diff_validator.extract_changes(change.get_target_files())
change_success = diff_validator.assert_change(changes,
change.files_dict)
change_dict = diff_validator.assert_change_dict(
changes, change.files_dict)
self.assertTrue(
change_success, "The change must be valid:\n%s" %
diff_validator.create_diff_report(change_dict))
def test_change_wrong_no_change(self):
files = self.files
with open(files[0], "w", encoding='utf-8') as f:
f.write("this line is removed\n")
change = self.change
change.add_validated_files(files)
change.append_expected_add(files[0], "this is a new line")
change.append_expected_remove(files[0], "this line is removed")
diff_validator.make_temp_file_copies(change.get_target_files())
changes = diff_validator.extract_changes(change.get_target_files())
change_success = diff_validator.assert_change(changes, change.files_dict)
change_dict = diff_validator.assert_change_dict(changes, change.files_dict)
self.assertFalse(change_success, "The change must not be valid:\n%s" % diff_validator.create_diff_report(change_dict))
