def test_listtype_validates_the_basics():
list_of_strings = types.ListType(types.StringType())
list_of_strings.validate(['list', 'of', 'strings'])
list_of_strings.validate([])
list_of_strings.validate(None)
list_of_strings.validate(types.Unset)
def test_stringtype_check_required():
st = types.StringType(required=True)
st.validate("This is a string")
st.validate("")
st.validate(None)
with pytest.raises(exceptions.ValidationException):
st.validate(types.Unset)
def test_stringtype_validates_the_basics():
st = types.StringType()
# Accepted
st.validate(types.Unset)
st.validate(None)
st.validate("This is a string")
st.validate("")
st.validate(1)
st.validate(3.14)
def test_listtype_item_type_is_required():
list_of_strings = types.ListType(types.StringType(required=True))
list_of_strings.validate(['list', 'of', 'strings'])
list_of_strings.validate([])
list_of_strings.validate(None)
list_of_strings.validate(types.Unset)
with pytest.raises(exceptions.ValidationException):
list_of_strings.validate([types.Unset])
def test_listtype_validates_max_size():
list_of_strings = types.ListType(types.StringType(), max_length=3)
list_of_strings.validate(['list', 'of', 'strings'])
list_of_strings.validate([])
list_of_strings.validate(None)
list_of_strings.validate(types.Unset)
with pytest.raises(exceptions.ValidationException):
list_of_strings.validate(['li', 'st', 'of', 'strings'])
def test_stringtype_max_length():
st = types.StringType(max_length=3)
st.validate("hi")
st.validate("")
st.validate(None)
st.validate(types.Unset)
with pytest.raises(exceptions.ValidationException):
st.validate("hello")
def test_stringtype_check_strict():
st = types.StringType(strict=True)
# Accepted
st.validate(types.Unset)
st.validate(None)
st.validate("This is a string")
st.validate("")
with pytest.raises(exceptions.ValidationException):
st.validate(1)
with pytest.raises(exceptions.ValidationException):
st.validate(3.14)
def test_sumtype_check_required():
st = types.SumType(types.StringType(strict=True), required=True)
st.validate("")
st.validate(None)
with pytest.raises(exceptions.ValidationException):
st.validate(types.Unset)
with pytest.raises(exceptions.ValidationException):
st.validate(1)
with pytest.raises(exceptions.ValidationException):
st.validate(3.14)
def test_sumtype_validates_the_basics():
big_strings = types.StringType(min_length=7)
small_strings = types.StringType(max_length=3)
big_or_small_strings = types.SumType(big_strings, small_strings)
with pytest.raises(exceptions.ValidationException):
big_strings.validate('li')
with pytest.raises(exceptions.ValidationException):
big_strings.validate('st')
big_strings.validate('of strings')
small_strings.validate('li')
small_strings.validate('st')
with pytest.raises(exceptions.ValidationException):
small_strings.validate('of strings')
big_or_small_strings.validate('li')
big_or_small_strings.validate('st')
big_or_small_strings.validate('of strings')
big_or_small_strings.validate(None)
big_or_small_strings.validate(types.Unset)
def test_stringtype_min_length_and_required():
st = types.StringType(min_length=3, required=True)
st.validate("hello")
with pytest.raises(exceptions.ValidationException):
st.validate(None)
with pytest.raises(exceptions.ValidationException):
st.validate(types.Unset)
with pytest.raises(exceptions.ValidationException):
st.validate("")
with pytest.raises(exceptions.ValidationException):
st.validate("hi")
def test_type_list_conversion():
lt = types.ListType(types.StringType(min_length=5))
lt_data = ['a', 'b', 'meow']
assert lt.to_primitive(lt_data) == lt_data
assert lt.to_native(lt_data) == lt_data
lt_data = ['data', 4]
assert lt.to_primitive(lt_data) != lt_data
assert lt.to_primitive(lt_data)[1] == '4'
assert lt.to_native(lt_data) != lt_data
assert lt.to_native(lt_data)[1] == '4'
class ArtistType(types.Record):
name = types.StringType()
epoch = types.StringType()
albums = types.ListType(AlbumType())
class TestType(types.Type):
s = types.StringType()
b = types.BooleanType()
class TestRecord(types.Record):
s1 = types.StringType(required=True)
s2 = types.StringType()
class TestRecord(types.Record):
s1 = types.StringType()
class SongRecord(types.Record):
name = types.StringType(required=True)
author = types.StringType()
created_at = types.DateTimeType()
class SongRecord(types.Record):
name = types.StringType(required=True)
author = types.StringType(required=True)
instruments = types.ListType(types.StringType())
class TestRecord(types.Record):
s1 = types.StringType(default='foo')
class AlbumType(types.Record):
name = types.StringType()
songs = types.ListType(SongType())
class Artist(types.Record):
name = types.StringType(required=True)
created_at = types.DateTimeType()
website = types.URLType()
albums = types.ListType(Album())
class Album(types.Record):
name = types.StringType(required=True)
created_at = types.DateTimeType()
songs = types.ListType(Song())
class Song(types.Record):
name = types.StringType(required=True)
created_at = types.DateTimeType()
file = types.UnixPathType()
lyrics = types.StringType(max_length=255)
class MusicianRecord(types.Record):
name = types.StringType(required=True)
class SongRecord(types.Record):
name = types.StringType(required=True)
author = types.StringType(required=True)
class SongType(types.Record):
name = types.StringType(required=True)
class TestType(types.Type):
st = types.SumType(types.StringType(min_length=10),
types.BooleanType())
b = types.BooleanType()
