Python _Parser Examples

Example #1

File: test_plural.py Project: uniqueecom/babel

 def test_or_and(self):
     assert plural._Parser('n = 0 or n != 1 and n % 100 = 1..19').ast == \
         ('or', (self.n_eq(0),
                 ('and', (plural.negate(self.n_eq(1)),
                          ('relation', ('in',
                                        ('mod', (self.n,
                                                 plural.value_node(100))),
                                        (make_range_list((1, 19)))))))
                 ))

Example #2

File: test_plural.py Project: cloudera/hue

 def test_or_and(self):
     assert plural._Parser('n = 0 or n != 1 and n % 100 = 1..19').ast == \
         ('or', (self.n_eq(0),
                 ('and', (plural.negate(self.n_eq(1)),
                          ('relation', ('in',
                                        ('mod', (self.n,
                                                 plural.value_node(100))),
                                        (make_range_list((1, 19)))))))
                 ))

Example #3

File: test_plural.py Project: uniqueecom/babel

 def test_and(self):
     assert plural._Parser('n = 1 and n = 2').ast ==\
         ('and', (self.n_eq(1), self.n_eq(2)))

Example #4

File: test_plural.py Project: uniqueecom/babel

 def test_or(self):
     assert plural._Parser('n = 1 or n = 2').ast ==\
         ('or', (self.n_eq(1), self.n_eq(2)))

Example #5

File: test_plural.py Project: uniqueecom/babel

 def test_negate(self):
     assert plural._Parser('n != 1').ast == plural.negate(self.n_eq(1))

Example #6

File: test_plural.py Project: uniqueecom/babel

 def test_in_range_relation(self):
     assert plural._Parser('n = 2..4').ast == \
         ('relation', ('in', self.n, make_range_list((2, 4))))

Example #7

File: test_plural.py Project: uniqueecom/babel

 def test_eq_relation(self):
     assert plural._Parser('n = 1').ast == self.n_eq(1)

Example #8

File: test_plural.py Project: uniqueecom/babel

 def test_error_when_unexpected_end(self):
     with pytest.raises(plural.RuleError):
         plural._Parser('n =')

Example #9

File: test_plural.py Project: cloudera/hue

 def test_and(self):
     assert plural._Parser('n = 1 and n = 2').ast ==\
         ('and', (self.n_eq(1), self.n_eq(2)))

Example #10

File: test_plural.py Project: cloudera/hue

 def test_or(self):
     assert plural._Parser('n = 1 or n = 2').ast ==\
         ('or', (self.n_eq(1), self.n_eq(2)))

Example #11

File: test_plural.py Project: cloudera/hue

 def test_negate(self):
     assert plural._Parser('n != 1').ast == plural.negate(self.n_eq(1))

Example #12

File: test_plural.py Project: cloudera/hue

 def test_in_range_relation(self):
     assert plural._Parser('n = 2..4').ast == \
         ('relation', ('in', self.n, make_range_list((2, 4))))

Example #13

File: test_plural.py Project: cloudera/hue

 def test_eq_relation(self):
     assert plural._Parser('n = 1').ast == self.n_eq(1)

Example #14

File: test_plural.py Project: cloudera/hue

 def test_error_when_unexpected_end(self):
     with pytest.raises(plural.RuleError):
         plural._Parser('n =')