seitime-frappe/frappe/tests/test_db.py
Aditya Hase c29fcb02d6 feat: Maintain list of tables touched during migrate
This can be used to selectively restore changed tables from backup
after migrate failure
2019-04-23 10:31:44 +05:30

61 lines
2.4 KiB
Python

# -*- coding: utf-8 -*-
# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
# MIT License. See license.txt
from __future__ import unicode_literals
import unittest
import frappe
from frappe.custom.doctype.custom_field.custom_field import create_custom_field
class TestDB(unittest.TestCase):
def test_get_value(self):
self.assertEqual(frappe.db.get_value("User", {"name": ["=", "Administrator"]}), "Administrator")
self.assertEqual(frappe.db.get_value("User", {"name": ["like", "Admin%"]}), "Administrator")
self.assertNotEquals(frappe.db.get_value("User", {"name": ["!=", "Guest"]}), "Guest")
self.assertEqual(frappe.db.get_value("User", {"name": ["<", "B"]}), "Administrator")
self.assertEqual(frappe.db.get_value("User", {"name": ["<=", "Administrator"]}), "Administrator")
self.assertEqual(frappe.db.sql("""SELECT name FROM `tabUser` WHERE name > 's' ORDER BY MODIFIED DESC""")[0][0],
frappe.db.get_value("User", {"name": [">", "s"]}))
self.assertEqual(frappe.db.sql("""SELECT name FROM `tabUser` WHERE name >= 't' ORDER BY MODIFIED DESC""")[0][0],
frappe.db.get_value("User", {"name": [">=", "t"]}))
def test_escape(self):
frappe.db.escape("香港濟生堂製藥有限公司 - IT".encode("utf-8"))
def test_get_single_value(self):
frappe.db.set_value('System Settings', 'System Settings', 'backup_limit', 5)
frappe.db.commit()
limit = frappe.db.get_single_value('System Settings', 'backup_limit')
self.assertEqual(limit, 5)
def test_log_touched_tables(self):
frappe.flags.in_migrate = True
frappe.flags.touched_tables = set()
frappe.db.set_value('System Settings', 'System Settings', 'backup_limit', 5)
self.assertIn('tabSingles', frappe.flags.touched_tables)
frappe.flags.touched_tables = set()
todo = frappe.get_doc({'doctype': 'ToDo', 'description': 'Random Description'})
todo.save()
self.assertIn('tabToDo', frappe.flags.touched_tables)
frappe.flags.touched_tables = set()
todo.description = "Another Description"
todo.save()
self.assertIn('tabToDo', frappe.flags.touched_tables)
frappe.flags.touched_tables = set()
todo.delete()
self.assertIn('tabToDo', frappe.flags.touched_tables)
frappe.flags.touched_tables = set()
create_custom_field('ToDo', {'label': 'ToDo Custom Field'})
self.assertIn('tabToDo', frappe.flags.touched_tables)
self.assertIn('tabCustom Field', frappe.flags.touched_tables)
frappe.flags.in_migrate = False
frappe.flags.touched_tables.clear()