Files
redash/tests/query_runner/test_google_spreadsheets.py

207 lines
7.2 KiB
Python

import datetime
from unittest import TestCase
import pytest
from google.auth.exceptions import TransportError
from gspread.exceptions import APIError
from mock import MagicMock, patch
from redash.query_runner import TYPE_DATETIME, TYPE_FLOAT
from redash.query_runner.google_spreadsheets import (
TYPE_BOOLEAN,
TYPE_STRING,
GoogleSpreadsheet,
WorksheetNotFoundByTitleError,
WorksheetNotFoundError,
_get_columns_and_column_names,
_value_eval_list,
is_url_key,
parse_query,
parse_spreadsheet,
parse_worksheet,
)
class TestValueEvalList(TestCase):
def test_handles_unicode(self):
values = ["יוניקוד", "test", "value"]
self.assertEqual(values, _value_eval_list(values, [TYPE_STRING] * len(values)))
def test_handles_boolean(self):
values = ["true", "false", "True", "False", "TRUE", "FALSE"]
converted_values = [True, False, True, False, True, False]
self.assertEqual(converted_values, _value_eval_list(values, [TYPE_BOOLEAN] * len(values)))
def test_handles_empty_values(self):
values = ["", None]
converted_values = [None, None]
self.assertEqual(converted_values, _value_eval_list(values, [TYPE_STRING, TYPE_STRING]))
def test_handles_float(self):
values = ["3.14", "-273.15"]
converted_values = [3.14, -273.15]
self.assertEqual(converted_values, _value_eval_list(values, [TYPE_FLOAT, TYPE_FLOAT]))
def test_handles_datetime(self):
values = ["2018-06-28", "2020-2-29"]
converted_values = [
datetime.datetime(2018, 6, 28, 0, 0),
datetime.datetime(2020, 2, 29, 0, 0),
]
self.assertEqual(converted_values, _value_eval_list(values, [TYPE_DATETIME, TYPE_DATETIME]))
class TestParseSpreadsheet(TestCase):
def test_returns_meaningful_error_for_missing_worksheet(self):
spreadsheet = MagicMock()
spreadsheet.worksheets = MagicMock(return_value=[])
spreadsheet.get_worksheet_by_index = MagicMock(return_value=None)
self.assertRaises(WorksheetNotFoundError, parse_spreadsheet, spreadsheet, 0)
def test_returns_meaningful_error_for_missing_worksheet_by_title(self):
spreadsheet = MagicMock()
spreadsheet.get_worksheet_by_title = MagicMock(return_value=None)
self.assertRaises(WorksheetNotFoundByTitleError, parse_spreadsheet, spreadsheet, "a")
empty_worksheet = []
only_headers_worksheet = [["Column A", "Column B"]]
regular_worksheet = [
["String Column", "Boolean Column", "Number Column"],
["A", "TRUE", "1"],
["B", "FALSE", "2"],
["C", "TRUE", "3"],
["D", "FALSE", "4"],
]
# The following test that the parse function doesn't crash. They don't test correct output.
class TestParseWorksheet(TestCase):
def test_parse_empty_worksheet(self):
parse_worksheet(empty_worksheet)
def test_parse_only_headers_worksheet(self):
parse_worksheet(only_headers_worksheet)
def test_parse_regular_worksheet(self):
parse_worksheet(regular_worksheet)
def test_parse_worksheet_with_duplicate_column_names(self):
worksheet = [
["Column", "Another Column", "Column"],
["A", "TRUE", "1"],
["B", "FALSE", "2"],
["C", "TRUE", "3"],
["D", "FALSE", "4"],
]
parsed = parse_worksheet(worksheet)
columns = [column["name"] for column in parsed["columns"]]
self.assertEqual("Column", columns[0])
self.assertEqual("Another Column", columns[1])
self.assertEqual("Column1", columns[2])
self.assertEqual("A", parsed["rows"][0]["Column"])
self.assertEqual(True, parsed["rows"][0]["Another Column"])
self.assertEqual(1, parsed["rows"][0]["Column1"])
class TestParseQuery(TestCase):
def test_parse_query(self):
parsed = parse_query("key|0")
self.assertEqual(("key", 0), parsed)
def test_parse_query_ignored(self):
parsed = parse_query("key")
self.assertEqual(("key", 0), parsed)
parsed = parse_query("key|")
self.assertEqual(("key", 0), parsed)
parsed = parse_query("key|1|")
self.assertEqual(("key", 0), parsed)
def test_parse_query_title(self):
parsed = parse_query('key|""')
self.assertEqual(("key", ""), parsed)
parsed = parse_query('key|"1"')
self.assertEqual(("key", "1"), parsed)
parsed = parse_query('key|"abc"')
self.assertEqual(("key", "abc"), parsed)
parsed = parse_query('key|""')
self.assertEqual(("key", ""), parsed)
parsed = parse_query('key|"1""')
self.assertEqual(("key", '1"'), parsed)
parsed = parse_query('key|""')
self.assertEqual(("key", ""), parsed)
def test_parse_query_failed(self):
self.assertRaises(ValueError, parse_query, "key|0x01")
self.assertRaises(ValueError, parse_query, "key|a")
self.assertRaises(ValueError, parse_query, 'key|""a')
class TestGetColumnsAndColumnNames(TestCase):
def test_get_columns(self):
_columns = ["foo", "bar", "baz"]
columns, column_names = _get_columns_and_column_names(_columns)
self.assertEqual(_columns, column_names)
def test_get_columns_with_duplicated(self):
_columns = ["foo", "bar", "baz", "foo", "baz"]
columns, column_names = _get_columns_and_column_names(_columns)
self.assertEqual(["foo", "bar", "baz", "foo1", "baz2"], column_names)
def test_get_columns_with_blank(self):
_columns = ["foo", "", "baz", ""]
columns, column_names = _get_columns_and_column_names(_columns)
self.assertEqual(["foo", "column_B", "baz", "column_D"], column_names)
class TestIsUrlKey(TestCase):
def test_is_url_key(self):
_key = "https://docs.google.com/spreadsheets/d/key/edit#gid=12345678"
self.assertTrue(is_url_key(_key))
_key = "key|0"
self.assertFalse(is_url_key(_key))
class TestConnection(TestCase):
@patch("redash.query_runner.google_spreadsheets.google.auth.default")
@patch("redash.query_runner.google_spreadsheets.gspread.Client")
def test_connect_succuess(self, mock_client, _mock_auth_default):
try:
qr_gspread = GoogleSpreadsheet({})
qr_gspread.test_connection()
mock_client().login.assert_called_once_with()
mock_client().open_by_key.assert_called_once()
except Exception:
self.fail("test_connection failed")
@patch("redash.query_runner.google_spreadsheets.google.auth.default")
def test_connect_fail_with_transport_error(self, mock_auth_default):
mock_auth_default.side_effect = TransportError("Connection Refused")
qr_gspread = GoogleSpreadsheet({})
with pytest.raises(Exception):
qr_gspread.test_connection()
@patch("redash.query_runner.google_spreadsheets.google.auth.default")
def test_connect_fail_with_api_error(self, mock_auth_default):
mock_response = MagicMock()
mock_response.json.return_value = {"error": {"message": "Sheet API is disabled"}}
mock_auth_default.side_effect = APIError(mock_response)
qr_gspread = GoogleSpreadsheet({})
with pytest.raises(Exception):
qr_gspread.test_connection()