def test_call_no_change(self):
# SETUP
expected_report = ""
expected_result = 23
# EXEC
builder = ReportBuilder()
result = builder.record_call(names=['a'],
displays_before=['[1, 2]'],
result=expected_result,
displays_after=['[1, 2]'],
line_number=2)
report = builder.report()
# VERIFY
self.assertReportEqual(expected_report, report)
self.assertEqual(expected_result, result)
def test_call_multiple_changes(self):
# SETUP
expected_report = """\
a = [1, 2] b = 6
"""
expected_result = 23
# EXEC
builder = ReportBuilder()
result = builder.record_call(names=['a', 'b'],
displays_before=['[2, 1]', '5'],
result=expected_result,
displays_after=['[1, 2]', '6'],
line_number=2)
report = builder.report()
# VERIFY
self.assertReportEqual(expected_report, report)
self.assertEqual(expected_result, result)
