# Copyright (c) 2015, Frappe Technologies Pvt. Ltd. and Contributors
# License: GNU General Public License v3. See license.txt


import unittest

import frappe
from frappe.utils import now_datetime

test_ignore = ["Company"]


class TestFiscalYear(unittest.TestCase):
	def test_extra_year(self):
		if frappe.db.exists("Fiscal Year", "_Test Fiscal Year 2000"):
			frappe.delete_doc("Fiscal Year", "_Test Fiscal Year 2000")

		fy = frappe.get_doc(
			{
				"doctype": "Fiscal Year",
				"year": "_Test Fiscal Year 2000",
				"year_end_date": "2002-12-31",
				"year_start_date": "2000-04-01",
			}
		)

		self.assertRaises(frappe.exceptions.InvalidDates, fy.insert)

	def test_company_fiscal_year_overlap(self):
		for name in ["_Test Global FY 2001", "_Test Company FY 2001"]:
			if frappe.db.exists("Fiscal Year", name):
				frappe.delete_doc("Fiscal Year", name)

		global_fy = frappe.new_doc("Fiscal Year")
		global_fy.year = "_Test Global FY 2001"
		global_fy.year_start_date = "2001-04-01"
		global_fy.year_end_date = "2002-03-31"
		global_fy.insert()

		company_fy = frappe.new_doc("Fiscal Year")
		company_fy.year = "_Test Company FY 2001"
		company_fy.year_start_date = "2001-01-01"
		company_fy.year_end_date = "2001-12-31"
		company_fy.append("companies", {"company": "_Test Company"})

		company_fy.insert()
		self.assertTrue(frappe.db.exists("Fiscal Year", global_fy.name))
		self.assertTrue(frappe.db.exists("Fiscal Year", company_fy.name))


def test_record_generator():
	test_records = [
		{
			"doctype": "Fiscal Year",
			"year": "_Test Short Fiscal Year 2011",
			"is_short_year": 1,
			"year_start_date": "2011-04-01",
			"year_end_date": "2011-12-31",
		}
	]

	start = 2012
	end = now_datetime().year + 25
	for year in range(start, end):
		test_records.append(
			{
				"doctype": "Fiscal Year",
				"year": f"_Test Fiscal Year {year}",
				"year_start_date": f"{year}-01-01",
				"year_end_date": f"{year}-12-31",
			}
		)

	return test_records


test_records = test_record_generator()