trustgraph/tests/unit/test_query/test_triples_cassandra_query.py
Cyber MacGeddon 22e6f86fe0 Cassandra
2025-07-12 10:59:06 +01:00

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2.4 KiB
Python

"""
Tests for Cassandra triples query service
"""
import pytest
from unittest.mock import MagicMock
from trustgraph.query.triples.cassandra.service import Processor
from trustgraph.schema import Value
class TestCassandraQueryProcessor:
"""Test cases for Cassandra query processor"""
@pytest.fixture
def processor(self):
"""Create a processor instance for testing"""
return Processor(
taskgroup=MagicMock(),
id='test-cassandra-query',
graph_host='localhost'
)
def test_create_value_with_http_uri(self, processor):
"""Test create_value with HTTP URI"""
result = processor.create_value("http://example.com/resource")
assert isinstance(result, Value)
assert result.value == "http://example.com/resource"
assert result.is_uri is True
def test_create_value_with_https_uri(self, processor):
"""Test create_value with HTTPS URI"""
result = processor.create_value("https://example.com/resource")
assert isinstance(result, Value)
assert result.value == "https://example.com/resource"
assert result.is_uri is True
def test_create_value_with_literal(self, processor):
"""Test create_value with literal value"""
result = processor.create_value("just a literal string")
assert isinstance(result, Value)
assert result.value == "just a literal string"
assert result.is_uri is False
def test_create_value_with_empty_string(self, processor):
"""Test create_value with empty string"""
result = processor.create_value("")
assert isinstance(result, Value)
assert result.value == ""
assert result.is_uri is False
def test_create_value_with_partial_uri(self, processor):
"""Test create_value with string that looks like URI but isn't complete"""
result = processor.create_value("http")
assert isinstance(result, Value)
assert result.value == "http"
assert result.is_uri is False
def test_create_value_with_ftp_uri(self, processor):
"""Test create_value with FTP URI (should not be detected as URI)"""
result = processor.create_value("ftp://example.com/file")
assert isinstance(result, Value)
assert result.value == "ftp://example.com/file"
assert result.is_uri is False