async def test_neo4j_http_driver_apoc(httpx_mock: HTTPXMock):
query = 'call apoc.help("meta")'
httpx_mock.add_response(url="http://localhost:7474",
method="GET",
status_code=200)
httpx_mock.add_response(
url="http://localhost:7474/db/data/transaction/commit",
method="POST",
status_code=200,
match_content=json.dumps({
"statements": [{
"statement": f"{query}"
}]
}).encode('utf-8'),
json={})
driver = Neo4jHTTPDriver(host='localhost',
port='7474',
auth=('neo4j', 'somepass'))
assert driver.check_apoc_support() == True
httpx_mock.add_response(
url="http://localhost:7474/db/data/transaction/commit",
method="POST",
status_code=500,
match_content=json.dumps({
"statements": [{
"statement": f"{query}"
}]
}).encode('utf-8'),
json={"errors": "apoc not supported"})
driver = Neo4jHTTPDriver(host='localhost',
port='7474',
auth=('neo4j', 'somepass'))
assert driver.check_apoc_support() == False
async def test_neo4j_http_driver_run_cypher_fail(httpx_mock: HTTPXMock):
httpx_mock.add_response(url="http://localhost:7474",
method="GET",
status_code=200)
driver = Neo4jHTTPDriver(host='localhost',
port='7474',
auth=('neo4j', 'somepass'))
test_response = {"errors": "some_error"}
query = "some test cypher"
httpx_mock.add_response(url=driver._full_transaction_path,
method='POST',
json=test_response,
match_content=json.dumps({
"statements": [{
"statement": f"{query}"
}]
}).encode('utf-8'),
status_code=500)
try:
response = await driver.run(query)
except:
assert True
response = await driver.run(query, return_errors=True)
assert response == test_response
# test sync runner
try:
response = driver.run_sync(query)
except:
assert True
def test_neo4j_http_driver_ping_success(httpx_mock: HTTPXMock):
httpx_mock.add_response(url="http://localhost:7474",
method="GET",
status_code=200)
driver = Neo4jHTTPDriver(host='localhost',
port='7474',
auth=('neo4j', 'somepass'))
def test_neo4j_http_driver_ping_fail(httpx_mock: HTTPXMock):
httpx_mock.add_response(url="http://localhost:7474", method="GET", status_code=500)
try:
driver = Neo4jHTTPDriver(host='localhost', port='7474', auth=('neo4j', 'somepass'))
assert False
except:
assert True
async def test_driver_convert_to_dict(httpx_mock: HTTPXMock):
httpx_mock.add_response(url="http://localhost:7474",
method="GET",
status_code=200)
driver = Neo4jHTTPDriver(host='localhost',
port='7474',
auth=('neo4j', 'somepass'))
sample_resp = {
"results": [{
"columns": ["count(n)"],
"data": [{
"row": [82513],
"meta": []
}]
}],
"errors": []
}
expected = [{"count(n)": 82513}]
assert driver.convert_to_dict(sample_resp) == expected