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Python

#
# Copyright (c) 2023 Airbyte, Inc., all rights reserved.
#
from http import HTTPStatus
from unittest.mock import MagicMock
import pytest
import requests
import responses
from source_convex.source import ConvexStream
from airbyte_cdk.models import SyncMode
@pytest.fixture
def patch_base_class(mocker):
# Mock abstract methods to enable instantiating abstract class
mocker.patch.object(ConvexStream, "primary_key", "test_primary_key")
mocker.patch.object(ConvexStream, "__abstractmethods__", set())
def test_request_params(patch_base_class):
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
inputs = {"stream_slice": None, "stream_state": None, "next_page_token": None}
expected_params = {"tableName": "messages", "format": "json"}
assert stream.request_params(**inputs) == expected_params
stream._snapshot_cursor_value = 1234
expected_params = {"tableName": "messages", "format": "json", "cursor": 1234}
assert stream.request_params(**inputs) == expected_params
stream._snapshot_has_more = False
stream._delta_cursor_value = 2345
expected_params = {"tableName": "messages", "format": "json", "cursor": 2345}
assert stream.request_params(**inputs) == expected_params
def test_next_page_token(patch_base_class):
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
resp = MagicMock()
resp.json = lambda: {"values": [{"_id": "my_id", "field": "f", "_ts": 123}], "cursor": 1234, "snapshot": 5000, "hasMore": True}
resp.status_code = 200
stream.parse_response(resp, {})
assert stream.next_page_token(resp) == {
"snapshot_cursor": 1234,
"snapshot_has_more": True,
"delta_cursor": 5000,
}
resp.json = lambda: {"values": [{"_id": "my_id", "field": "f", "_ts": 1235}], "cursor": 1235, "snapshot": 5000, "hasMore": False}
stream.parse_response(resp, {})
assert stream.next_page_token(resp) == {
"snapshot_cursor": 1235,
"snapshot_has_more": False,
"delta_cursor": 5000,
}
resp.json = lambda: {"values": [{"_id": "my_id", "field": "f", "_ts": 1235}], "cursor": 6000, "hasMore": True}
stream.parse_response(resp, {})
assert stream.next_page_token(resp) == {
"snapshot_cursor": 1235,
"snapshot_has_more": False,
"delta_cursor": 6000,
}
resp.json = lambda: {"values": [{"_id": "my_id", "field": "f", "_ts": 1235}], "cursor": 7000, "hasMore": False}
stream.parse_response(resp, {})
assert stream.next_page_token(resp) is None
assert stream.state == {"snapshot_cursor": 1235, "snapshot_has_more": False, "delta_cursor": 7000}
@responses.activate
def test_read_records_full_refresh(patch_base_class):
stream = ConvexStream("http://mocked_base_url:8080", "accesskey", "json", "messages", None)
snapshot0_resp = {"values": [{"_id": "my_id", "field": "f", "_ts": 123}], "cursor": 1234, "snapshot": 5000, "hasMore": True}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/list_snapshot?tableName=messages&format=json",
json=snapshot0_resp,
)
snapshot1_resp = {"values": [{"_id": "an_id", "field": "b", "_ts": 100}], "cursor": 2345, "snapshot": 5000, "hasMore": True}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/list_snapshot?tableName=messages&format=json&cursor=1234&snapshot=5000",
json=snapshot1_resp,
)
snapshot2_resp = {"values": [{"_id": "a_id", "field": "x", "_ts": 300}], "cursor": 3456, "snapshot": 5000, "hasMore": False}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/list_snapshot?tableName=messages&format=json&cursor=2345&snapshot=5000",
json=snapshot2_resp,
)
records = list(stream.read_records(SyncMode.full_refresh))
assert len(records) == 3
assert [record["field"] for record in records] == ["f", "b", "x"]
assert stream.state == {"delta_cursor": 5000, "snapshot_cursor": 3456, "snapshot_has_more": False}
@responses.activate
def test_read_records_incremental(patch_base_class):
stream = ConvexStream("http://mocked_base_url:8080", "accesskey", "json", "messages", None)
snapshot0_resp = {"values": [{"_id": "my_id", "field": "f", "_ts": 123}], "cursor": 1234, "snapshot": 5000, "hasMore": True}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/list_snapshot?tableName=messages&format=json",
json=snapshot0_resp,
)
snapshot1_resp = {"values": [{"_id": "an_id", "field": "b", "_ts": 100}], "cursor": 2345, "snapshot": 5000, "hasMore": False}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/list_snapshot?tableName=messages&format=json&cursor=1234&snapshot=5000",
json=snapshot1_resp,
)
delta0_resp = {"values": [{"_id": "a_id", "field": "x", "_ts": 300}], "cursor": 6000, "hasMore": True}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/document_deltas?tableName=messages&format=json&cursor=5000",
json=delta0_resp,
)
delta1_resp = {"values": [{"_id": "a_id", "field": "x", "_ts": 400}], "cursor": 7000, "hasMore": False}
responses.add(
responses.GET,
"http://mocked_base_url:8080/api/document_deltas?tableName=messages&format=json&cursor=6000",
json=delta1_resp,
)
records = list(stream.read_records(SyncMode.incremental))
assert len(records) == 4
assert [record["field"] for record in records] == ["f", "b", "x", "x"]
assert stream.state == {"delta_cursor": 7000, "snapshot_cursor": 2345, "snapshot_has_more": False}
def test_parse_response(patch_base_class):
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
resp = MagicMock()
resp.json = lambda: {"values": [{"_id": "my_id", "field": "f", "_ts": 1234}], "cursor": 1234, "snapshot": 2000, "hasMore": True}
resp.status_code = 200
inputs = {"response": resp, "stream_state": {}}
expected_parsed_objects = [{"_id": "my_id", "field": "f", "_ts": 1234}]
assert stream.parse_response(**inputs) == expected_parsed_objects
def test_request_headers(patch_base_class):
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
inputs = {"stream_slice": None, "stream_state": None, "next_page_token": None}
assert stream.request_headers(**inputs) == {"Convex-Client": "airbyte-export-0.4.0"}
def test_http_method(patch_base_class):
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
expected_method = "GET"
assert stream.http_method == expected_method
@pytest.mark.parametrize(
("http_status", "should_retry"),
[
(HTTPStatus.OK, False),
(HTTPStatus.BAD_REQUEST, False),
(HTTPStatus.TOO_MANY_REQUESTS, True),
(HTTPStatus.INTERNAL_SERVER_ERROR, True),
],
)
def test_should_retry(patch_base_class, http_status, should_retry):
response_mock = MagicMock()
response_mock.status_code = http_status
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
assert stream.should_retry(response_mock) == should_retry
def test_backoff_time(patch_base_class):
response_mock = MagicMock()
stream = ConvexStream("murky-swan-635", "accesskey", "json", "messages", None)
expected_backoff_time = None
assert stream.backoff_time(response_mock) == expected_backoff_time