def test_coverage(self):
test_filename = here + '_sandbox_test_coverage.py'
with open(test_filename) as student_file:
student_code = student_file.read()
contextualize_report(student_code)
student = Sandbox()
student.tracer_style = 'coverage'
student.run(student_code, filename=test_filename)
self.assertIsNone(student.exception)
self.assertEqual(student.trace.pc_covered, 80.0)
self.assertEqual(student.trace.lines, {1, 2, 4, 7, 10, 11, 12, 13})
def test_calls(self):
student_code = dedent('''
def x(n):
if n > 0:
return x(n-1)
return 0
x(5)
''')
student = Sandbox()
student.tracer_style = 'calls'
student.run(student_code, filename='student.py')
self.assertEqual(len(student.trace.calls['x']), 6)
def test_coverage(self):
test_filename = here + '_sandbox_test_coverage.py'
with open(test_filename) as student_file:
student_code = student_file.read()
contextualize_report(student_code)
student = Sandbox()
student.tracer_style = 'native'
student.run(student_code, filename=test_filename)
self.assertIsNone(student.exception)
#self.assertEqual(round(student.trace.pc_covered), 85)
self.assertEqual(student.trace.lines,
[1, 2, 3, 4, 6, 9, 12, 16, 14, 15, 17])
def test_coverage_native(self):
test_filename = here + '_sandbox_test_coverage.py'
with open(test_filename) as student_file:
student_code = student_file.read()
contextualize_report(student_code)
student = Sandbox()
student.tracer_style = 'native'
student.run(student_code, filename=test_filename)
self.assertIsNone(student.exception)
self.assertEqual(student.trace.lines,
[1, 2, 3, 4, 6, 9, 12, 16, 14, 15, 17])
self.assertEqual(student.trace.calls, {
'z': [{
'args': (0, ),
'banana': 2,
'kwargs': {
'apple': 8
},
'p': 3
}]
})
