provdbconnector.tests package

Subpackages

• provdbconnector.tests.db_adapters package
  • Subpackages
    • provdbconnector.tests.db_adapters.in_memory package
      • Submodules
      • provdbconnector.tests.db_adapters.in_memory.test_simple_in_memory module
      • Module contents
    • provdbconnector.tests.db_adapters.neo4j package
      • Submodules
      • provdbconnector.tests.db_adapters.neo4j.test_neo4jadapter module
      • Module contents
  • Submodules
  • provdbconnector.tests.db_adapters.test_baseadapter module
  • Module contents
• provdbconnector.tests.utils package
  • Submodules
  • provdbconnector.tests.utils.test_converter module
  • provdbconnector.tests.utils.test_validator module
  • Module contents

Submodules

provdbconnector.tests.examples module

provdbconnector.tests.examples.prov_db_unknown_prov_typ_example()

provdbconnector.tests.examples.prov_default_namespace_example(ns_postfix: str)

provdbconnector.tests.examples.attributes_dict_example()

Retuns a example dict with some different attributes

Returns:dict with attributes Return type:dict

provdbconnector.tests.examples.base_connector_bundle_parameter_example()

This example returns a dict with example arguments for a db_adapter

Returns:dict {attributes, metadata} Return type:dict

provdbconnector.tests.examples.base_connector_record_parameter_example()

Returns a dict with attributes and metadata for a simple node

:return:dict with attributes metadata :rtype: dict

provdbconnector.tests.examples.base_connector_relation_parameter_example()

Returns a example with a start nodes (attributes, metadata) and also a relation dict with attributes metadata

Returns:dict Return type:dict

provdbconnector.tests.examples.base_connector_merge_example()

This example returns a namedtuple with a from_node relation and to_node to test the merge behavior

Returns:namedtuple(from_node, relation, to_node) Return type:namedtuple

provdbconnector.tests.examples.prov_api_record_example()

This is a more complex record example

Returns:

provdbconnector.tests.test_prov_db module

class provdbconnector.tests.test_prov_db.ProvDbTestTemplate(*args, **kwargs)

Bases: unittest.case.TestCase

This abstract test class to test the high level function of you database adapter. To use this unitest Template extend from this class.

        """
        auth_info = {"invalid": "Invalid"}
        with self.assertRaises(InvalidOptionsException):
            self.instance.connect(auth_info)

    def clear_database(self):
        """
        Clear the database

        """
        self.instance.all_nodes = dict()
        self.instance.all_relations= dict()

    def tearDown(self):
        """
        Delete your instance

setUp()

Use the setup method to create a provapi instance with you adapter

Warning

Override this function if you extend this test! Otherwise the test will fail.

Returns:

clear_database()

Override this function to clear your database before each test

Returns:

test_prov_primer_example()

This test try to save and restore a common prov example document

Returns:

test_primer_example_alternate()

This test try to save and restore a common prov example document. But in a more complex way

Returns:

test_w3c_publication_1()

This test try to save and restore a common prov example document.

Returns:

test_w3c_publication_2()

This test try to save and restore a common prov example document.

Returns:

test_bundles1()

This test try to save and restore a common prov example document. With a bundle and some connections inside the bundle. This example is also available via Provstore <https://provenance.ecs.soton.ac.uk/store/documents/114710/>

Returns:

test_bundles2()

This test try to save and restore a common prov example document. With a bundle and some connections inside the bundle. This example is also available via Provstore <https://provenance.ecs.soton.ac.uk/store/documents/114704/>

The main difference to the bundle_1 is that here we have also a mentionOf connection between bundles. See PROV-Links spec for more information

Returns:

test_collections()

This test try to save and restore a common prov example document.

Returns:

test_long_literals()

This test try to save and restore a common prov example document.

Returns:

test_datatypes()

This test try to save and restore a common prov example document.

Returns:

class provdbconnector.tests.test_prov_db.ProvDbTests(methodName='runTest')

Bases: unittest.case.TestCase

This tests are only for the ProvDb itself. You don’t have to extend this test in case you want to write your own adapter

maxDiff = None

setUp()

Loads the test xml json and provn data

clear_database()

tearDown()

Destroy the prov api and remove all data from neo4j :return:

test_provapi_instance()

Try to create a test instnace :return:

test_save_document_from_json()

Try to create a document from a json buffer :return:

test_get_document_as_json()

try to get the document as json :return:

test_save_document_from_xml()

Try to create a document from xml :return:

test_get_document_as_xml()

try to get the document as xml :return:

test_save_document_from_provn()

Try to create a document from provn :return:

test_get_document_as_provn()

Try to get a document in provn :return:

test_save_document()

Try to create a document from a prov instnace :return:

test_save_document_from_prov()

Try to create a primer example document :return:

test_save_document_from_prov_alternate()

Try to create a prov_alternative :return:

test_save_document_from_prov_bundles()

Try to create a document with bundles :return:

test_save_document_from_prov_bundles2()

Try to create more bundles :return:

test_save_document_from_prov_invalid_arguments()

Try to create a prov with some invalid arguments :return:

test_get_document_as_prov()

Try to get the document as ProvDocument instnace

Returns:

test_get_document_as_prov_invalid_arguments()

Try to get the prov document with invalid arguments

Returns:

test_save_bundle_invalid_arguments()

Try to create a bundle with invalid arguments :return:

test_save_element_invalid()

Test save_element with invalid args

test_save_record()

Test to save a record (a element or a relation)

test_save_record_invalid()

test_save_element()

Try to save a single record without document_di

test_get_elements()

Test for the get_elements function

test_get_element_invalid()

Test get element with error

test_get_element()

Try to save a single record without document_id and get the record back from the db

test_save_bundle()

Test the public method to save bundles

test_save_bundle_invalid()

Test the public method to save bundles with invalid arguments

test_get_bundle()

Test the public method to get bundles

test_get_bundle_invalid()

Test with invalid arguemnts

test_save_relation_with_unknown_nodes()

Test to create a relation were the start and end node dose not exist This should also work

test_save_relation_invalid()

test_get_metadata_and_attributes_for_record_invalid_arguments()

Try to get attributes and metadata with invalid arguments :return:

test_save_unknown_prov_typ()

Test to prefer non unknown prov type

test_save_with_override_default_namespace()

Test to support default namespace overrides

test_get_metadata_and_attributes_for_record()

Test the split into metadata / attributes function This function separates the attributes and metadata from a prov record :return:

Module contents

provdbconnector.tests.additional_tests()