def test_blankable(self):
v = DoubleField(blank=True, blank_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.uniform = random.uniform
self.assertTrue(0 <= v.generate() <= 1)
v = DoubleField(blank=True, blank_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
mocked_random.uniform = random.uniform
self.assertEqual(v.generate(), 0)
def test_nullable(self):
v = DoubleField(null=True, null_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.uniform = random.uniform
self.assertTrue(0 <= v.generate() <= 1)
v = DoubleField(null=True, null_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
mocked_random.uniform = random.uniform
self.assertIsNone(v.generate())
def test_min_max_values(self):
v = DoubleField(min_value=-2.5, max_value=0)
self.assertTrue(-2.5 <= v.generate() <= 0)
v = DoubleField(min_value=0, max_value=0)
self.assertEqual(v.generate(), 0)
v = DoubleField(min_value=2.5, max_value=0)
self.assertTrue(0 <= v.generate() <= 2.5)
def test_nullable_blankable(self):
v = DoubleField(null=True, null_prob=0.3, blank=True, blank_prob=0.3)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
mocked_random.uniform = random.uniform
self.assertIsNone(v.generate())
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0.5
mocked_random.uniform = random.uniform
self.assertEqual(v.generate(), 0)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.uniform = random.uniform
self.assertTrue(0 <= v.generate() <= 1)
def test_nullable_blankable_choices(self):
choices = [1, 5, 10]
v = DoubleField(null=True, null_prob=0.3, blank=True, blank_prob=0.3, choices=choices)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
mocked_random.choice = random.choice
self.assertIsNone(v.generate())
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0.5
mocked_random.choice = random.choice
self.assertEqual(v.generate(), 0)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.choice = random.choice
self.assertIn(v.generate(), choices)
def test_nullable_blankable_choices(self):
choices = [1, 5, 10]
v = DoubleField(null=True, null_prob=0.3, blank=True, blank_prob=0.3,
choices=choices)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
mocked_random.choice = random.choice
self.assertIsNone(v.generate())
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0.5
mocked_random.choice = random.choice
self.assertEqual(v.generate(), 0)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.choice = random.choice
self.assertIn(v.generate(), choices)
def test_not_required(self):
v = DoubleField(required=False, not_present_prob=0)
self.assertTrue(0 <= v.generate() <= 1)
v = DoubleField(required=False, not_present_prob=1)
with self.assertRaises(NotGeneratedException):
v.generate()
v = DoubleField(required=False, not_present_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
with self.assertRaises(NotGeneratedException):
v.generate()
v = DoubleField(required=False, not_present_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.uniform = random.uniform
self.assertTrue(0 <= v.generate() <= 1)
class SimpleTestSchema(BaseSchema):
schema = {
'array': ArrayField(IntegerField()),
'nest-1': {
'nest-2': {
'string': StringField()
},
'integer': IntegerField()
},
'nest_3': {
'double': DoubleField()
}
}
def test_min_max_values(self):
v = DoubleField(min_value=-2.5, max_value=0)
self.assertTrue(-2.5 <= v.generate() <= 0)
v = DoubleField(min_value=0, max_value=0)
self.assertEqual(v.generate(), 0)
v = DoubleField(min_value=2.5, max_value=0)
self.assertTrue(0 <= v.generate() <= 2.5)
def test_choices(self):
choices = [1, 5, 10]
v = DoubleField(choices=choices)
self.assertIn(v.generate(), choices)
def test_not_required(self):
v = DoubleField(required=False, not_present_prob=0)
self.assertTrue(0 <= v.generate() <= 1)
v = DoubleField(required=False, not_present_prob=1)
with self.assertRaises(NotGeneratedException):
v.generate()
v = DoubleField(required=False, not_present_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 0
with self.assertRaises(NotGeneratedException):
v.generate()
v = DoubleField(required=False, not_present_prob=0.5)
with mock.patch(FIELDS_RANDOM_MODULE) as mocked_random:
mocked_random.random.return_value = 1
mocked_random.uniform = random.uniform
self.assertTrue(0 <= v.generate() <= 1)
def test_default(self):
v = DoubleField()
self.assertTrue(0 <= v.generate() <= 1)
def test_choices(self):
choices = [1, 5, 10]
v = DoubleField(choices=choices)
self.assertIn(v.generate(), choices)
def test_default(self):
v = DoubleField()
self.assertTrue(0 <= v.generate() <= 1)
