Python _default_graph示例

示例#1

文件： test_base_profile.py 项目： ckan/ckanext-dcat

    def test_object_value_default_lang_missing_lang_param(self):
        p = RDFProfile(_default_graph())

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        eq_(value, 'Test Dataset 1')

示例#2

    def test_object(self):

        p = RDFProfile(_default_graph())

        _object = p._object(URIRef('http://example.org/datasets/1'), DCT.title)

        assert isinstance(_object, Literal)
        assert str(_object) == 'Test Dataset 1'

示例#3

    def test_object_value_default_lang_missing_lang_param(self):
        p = RDFProfile(_default_graph())

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, string_types)
        assert value == 'Test Dataset 1'

示例#4

    def test_object_not_found(self):

        p = RDFProfile(_default_graph())

        _object = p._object(URIRef('http://example.org/datasets/1'),
                            DCT.unknown_property)

        assert _object == None

示例#5

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_int_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        eq_(value, None)

示例#6

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_value_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.unknown_property)

        eq_(value, None)

示例#7

    def test_object_int_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        assert value == None

示例#8

    def test_object_value_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.unknown_property)

        eq_(value, '')

示例#9

    def test_object_value(self):

        p = RDFProfile(_default_graph())

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        eq_(value, 'Test Dataset 1')

示例#10

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_list_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value_list(URIRef('http://example.org/datasets/1'),
                                     TEST.some_list)

        assert isinstance(value, list)
        eq_(value, [])

示例#11

    def test_object_list_not_found(self):

        p = RDFProfile(_default_graph())

        value = p._object_value_list(URIRef('http://example.org/datasets/1'),
                                     TEST.some_list)

        assert isinstance(value, list)
        assert value == []

示例#12

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object(self):

        p = RDFProfile(_default_graph())

        _object = p._object(URIRef('http://example.org/datasets/1'),
                            DCT.title)

        assert isinstance(_object, Literal)
        eq_(str(_object), 'Test Dataset 1')

示例#13

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_distributions(self):

        p = RDFProfile(_default_graph())

        for dataset in p._datasets():
            if str(dataset) == 'http://example.org/datasets/1':
                eq_(len([d for d in p._distributions(dataset)]), 2)
            elif str(dataset) == 'http://example.org/datasets/2':
                eq_(len([d for d in p._distributions(dataset)]), 1)
            elif str(dataset) == 'http://example.org/datasets/3':
                eq_(len([d for d in p._distributions(dataset)]), 0)

示例#14

    def test_object_int_wrong_value(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), TEST.some_number,
                 Literal('Not an intger')))

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        assert value == None

示例#15

    def test_distributions(self):

        p = RDFProfile(_default_graph())

        for dataset in p._datasets():
            if str(dataset) == 'http://example.org/datasets/1':
                assert len([d for d in p._distributions(dataset)]) == 2
            elif str(dataset) == 'http://example.org/datasets/2':
                assert len([d for d in p._distributions(dataset)]) == 1
            elif str(dataset) == 'http://example.org/datasets/3':
                assert len([d for d in p._distributions(dataset)]) == 0

示例#16

    def test_object_int_decimal(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), TEST.some_number,
                 Literal('23.0')))

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        assert isinstance(value, int)
        assert value == 23

示例#17

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_int_wrong_value(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 TEST.some_number,
                 Literal('Not an intger')))

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        eq_(value, None)

示例#18

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_int(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 TEST.some_number,
                 Literal('23')))

        value = p._object_value_int(URIRef('http://example.org/datasets/1'),
                                    TEST.some_number)

        assert isinstance(value, int)
        eq_(value, 23)

示例#19

    def test_object_value_default_lang_not_in_graph(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), DCT.title,
                 Literal('Test Datensatz 1', lang='de')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, string_types)
        # FR is not in graph, so either node may be used
        assert value.startswith('Test D')
        assert value.endswith(' 1')

示例#20

    def test_object_value_default_lang(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), DCT.title,
                 Literal('Test Datensatz 1', lang='de')))
        p.g.add((URIRef('http://example.org/datasets/1'), DCT.title,
                 Literal('Test Dataset 1 (EN)', lang='en')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, string_types)
        assert value == 'Test Datensatz 1'

示例#21

文件： test_base_profile.py 项目： ckan/ckanext-dcat

    def test_object_value_default_lang_not_in_graph(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCT.title, Literal('Test Datensatz 1', lang='de')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        # FR is not in graph, so either node may be used
        assert value.startswith('Test D')
        assert value.endswith(' 1')

示例#22

文件： test_base_profile.py 项目： ckan/ckanext-dcat

    def test_object_value_default_lang(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCT.title, Literal('Test Datensatz 1', lang='de')))
        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCT.title, Literal('Test Dataset 1 (EN)', lang='en')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        eq_(value, 'Test Datensatz 1')

示例#23

    def test_object_value_default_lang_fallback(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), DCT.title,
                 Literal('Test Datensatz 1', lang='de')))
        p.g.add((URIRef('http://example.org/datasets/1'), DCT.title,
                 Literal('Test Dataset 1 (EN)', lang='en')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        # without config parameter, EN is used as default
        eq_(value, 'Test Dataset 1 (EN)')

示例#24

文件： test_base_profile.py 项目： ckan/ckanext-dcat

    def test_object_value_default_lang_fallback(self):
        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCT.title, Literal('Test Datensatz 1', lang='de')))
        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCT.title, Literal('Test Dataset 1 (EN)', lang='en')))

        value = p._object_value(URIRef('http://example.org/datasets/1'),
                                DCT.title)

        assert isinstance(value, unicode)
        # without config parameter, EN is used as default
        eq_(value, 'Test Dataset 1 (EN)')

示例#25

    def test_object_list(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), DCAT.keyword,
                 Literal('space')))
        p.g.add((URIRef('http://example.org/datasets/1'), DCAT.keyword,
                 Literal('moon')))

        value = p._object_value_list(URIRef('http://example.org/datasets/1'),
                                     DCAT.keyword)

        assert isinstance(value, list)
        assert isinstance(value[0], string_types)
        assert len(value) == 2
        assert sorted(value), ['moon' == 'space']

示例#26

文件： test_base_profile.py 项目： CSIRO-enviro-informatics/ckanext-dcat-rev

    def test_object_list(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'), DCAT.keyword,
                 Literal('space')))
        p.g.add((URIRef('http://example.org/datasets/1'), DCAT.keyword,
                 Literal('moon')))

        value = p._object_value_list(URIRef('http://example.org/datasets/1'),
                                     DCAT.keyword)

        assert isinstance(value, list)
        assert isinstance(value[0], unicode)
        eq_(len(value), 2)
        eq_(sorted(value), ['moon', 'space'])

示例#27

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_object_list(self):

        p = RDFProfile(_default_graph())

        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCAT.keyword,
                 Literal('space')))
        p.g.add((URIRef('http://example.org/datasets/1'),
                 DCAT.keyword,
                 Literal('moon')))

        value = p._object_value_list(URIRef('http://example.org/datasets/1'),
                                     DCAT.keyword)

        assert isinstance(value, list)
        assert isinstance(value[0], unicode)
        eq_(len(value), 2)
        eq_(sorted(value), ['moon', 'space'])

示例#28

    def test_datasets(self):

        p = RDFProfile(_default_graph())

        eq_(len([d for d in p._datasets()]), 3)

示例#29

    def test_datasets(self):

        p = RDFProfile(_default_graph())

        assert len([d for d in p._datasets()]) == 3

示例#30

文件： test_base_profile.py 项目： JJediny/ckanext-dcat

    def test_datasets(self):

        p = RDFProfile(_default_graph())

        eq_(len([d for d in p._datasets()]), 3)