def test_empty_context(self):
logger = Logger(path=TEST_LOG_PATH)
context = Context()
logger.restore_context(context)
self.assertEqual(context.count_documents(), 0)
self.assertEqual(context.count_tags(), 0)
self.assertEqual(context.count_relations(), 0)
def test_relation_creation(self):
logger = Logger(path=TEST_LOG_PATH)
operation = {
'method': 'create_document',
'id': 456,
'name': 'first.txt',
'type': 'txt',
'path': '/tmp/first.txt'
}
logger.save_operation(operation)
operation = {'method': 'create_tag', 'id': 123, 'name': 'python'}
logger.save_operation(operation)
operation = {
'method': 'create_relation',
'document_id': 456,
'tag_id': 123
}
logger.save_operation(operation)
context = Context()
logger.restore_context(context)
self.assertEqual(context.count_documents(), 1)
self.assertEqual(context.count_tags(), 1)
self.assertEqual(context.count_relations(), 1)
self.assertEqual(context.find_document_ids([123]), [456])
self.assertEqual(context.find_tag_ids([456]), [123])
def test_tag_creation(self):
context = Context()
context.create_tag(1, 'python')
self.assertEqual(context.count_tags(), 1)
tag = context.get_tag(1)
self.assertEqual(tag.id, 1)
self.assertEqual(tag.name, 'python')
def test_tag_creation_and_remove(self):
logger = Logger(path=TEST_LOG_PATH)
operation = {'method': 'create_tag', 'id': 123, 'name': 'python'}
logger.save_operation(operation)
operation = {'method': 'destroy_tag', 'id': 123}
logger.save_operation(operation)
context = Context()
logger.restore_context(context)
self.assertEqual(context.count_tags(), 0)
def test_tag_creation(self):
logger = Logger(path=TEST_LOG_PATH)
operation = {'method': 'create_tag', 'id': 123, 'name': 'python'}
logger.save_operation(operation)
context = Context()
logger.restore_context(context)
self.assertEqual(context.count_tags(), 1)
tag = context.get_tag(123)
self.assertEqual(tag.id, 123)
self.assertEqual(tag.name, 'python')
def test_tag_counting(self):
context = Context()
self.assertEqual(context.count_tags(), 0)
context.create_tag(2, 'rust')
self.assertEqual(context.count_tags(), 1)
context.create_tag(1, 'python')
self.assertEqual(context.count_tags(), 2)
context.create_tag(3, 'lua')
self.assertEqual(context.count_tags(), 3)
context.destroy_tag(2)
self.assertEqual(context.count_tags(), 2)
context.destroy_tag(3)
self.assertEqual(context.count_tags(), 1)
context.destroy_tag(1)
self.assertEqual(context.count_tags(), 0)
def test_empty_database(self):
context = Context()
self.assertEqual(context.count_documents(), 0)
self.assertEqual(context.count_tags(), 0)
self.assertEqual(context.count_relations(), 0)
