Blame tests/lbs_py_override_unittest.py

Packit Service 0a675f
#!/usr/bin/python3
Packit b040ce
# -*- coding: utf-8 -*-
Packit b040ce
Packit b040ce
import unittest
Packit b040ce
import copy
Packit b040ce
import locale
Packit b040ce
Packit b040ce
from decimal import Decimal
Packit b040ce
from locale_utils import get_avail_locales, requires_locales
Packit b040ce
Packit b040ce
from bytesize import Size
Packit b040ce
Packit b040ce
class SizeTestCase(unittest.TestCase):
Packit b040ce
Packit b040ce
    @classmethod
Packit b040ce
    def setUpClass(cls):
Packit b040ce
        unittest.TestCase.setUpClass()
Packit b040ce
        cls.avail_locales = get_avail_locales()
Packit b040ce
Packit b040ce
    @requires_locales({'en_US.utf8'})
Packit b040ce
    def setUp(self):
Packit b040ce
        locale.setlocale(locale.LC_ALL,'en_US.utf8')
Packit b040ce
        self.addCleanup(self._clean_up)
Packit b040ce
Packit b040ce
    def _clean_up(self):
Packit b040ce
        locale.setlocale(locale.LC_ALL,'en_US.utf8')
Packit b040ce
Packit b040ce
    # test operator functions
Packit b040ce
    def testOperatorPlus(self):
Packit b040ce
        result = Size("1000 B") + Size("100 B")
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 1100
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result = Size("1000 B") + 10
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 1010
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result =  10 + Size("1000 B")
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 1010
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B")
Packit b040ce
        size1 += Size("100 B")
Packit b040ce
        actual = size1.get_bytes()
Packit b040ce
        expected = 200
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B")
Packit b040ce
        size1 += 100
Packit b040ce
        actual = size1.get_bytes()
Packit b040ce
        expected = 200
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        # TODO shouldn't be the result int?
Packit b040ce
        int1 = 10
Packit b040ce
        int1 += Size("100 B")
Packit b040ce
        actual = int1.get_bytes()
Packit b040ce
        expected = 110
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B") + None
Packit b040ce
        self.assertEqual(size1.get_bytes(), 100)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testOperatorMinus(self):
Packit b040ce
        result = Size("1000 B") - Size("100 B")
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 900
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result = Size("1000 B") - 10
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 990
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result = 10 - Size("100 B")
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = -90
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B")
Packit b040ce
        size1 -= Size("10 B")
Packit b040ce
        actual = size1.get_bytes()
Packit b040ce
        expected = 90
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B")
Packit b040ce
        size1 -= 10
Packit b040ce
        actual = size1.get_bytes()
Packit b040ce
        expected = 90
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        # TODO shouldn't be the result int?
Packit b040ce
        int1 = 1000
Packit b040ce
        int1 -= Size("100 B")
Packit b040ce
        actual = int1.get_bytes()
Packit b040ce
        expected = 900
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("100 B") - None
Packit b040ce
        self.assertEqual(size1.get_bytes(), 100)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testOperatorMul(self):
Packit b040ce
        result = Size("4 B") * 3
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 12
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result = 3 * Size("4 B")
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 12
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("4 B")
Packit b040ce
        size1 *= 3
Packit b040ce
        actual = size1.get_bytes()
Packit b040ce
        expected = 12
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        int1 = 4
Packit b040ce
        int1 *= Size("3 B")
Packit b040ce
        actual = int1.get_bytes()
Packit b040ce
        expected = 12
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testOperatorDiv(self):
Packit b040ce
        actual = Size("100 B") / Size("10 B")
Packit b040ce
        expected = Decimal("10")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("120 B") / Size("100 B")
Packit b040ce
        expected = Decimal("1.2")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("120 B") // Size("100 B")
Packit b040ce
        expected = Decimal("1")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("128 EiB") // Size("64 EiB")
Packit b040ce
        expected = 2
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("100 B") / 10
Packit b040ce
        expected = Decimal("10")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("120 B") / 100
Packit b040ce
        expected = Decimal("1.2")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        actual = Size("128 EiB") // 2
Packit b040ce
        expected = Size("64 EiB")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        result = Size("120 B") // 100
Packit b040ce
        actual = result.get_bytes()
Packit b040ce
        expected = 1
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("120 B")
Packit b040ce
        size1 /= Size("100 B")
Packit b040ce
        actual = size1
Packit b040ce
        expected = Decimal("1.2")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("120 B")
Packit b040ce
        size1 /= 100
Packit b040ce
        actual = size1
Packit b040ce
        expected = Decimal("1.2")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
Packit b040ce
        size1 = Size("120 B")
Packit b040ce
        size1 //= Size("100 B")
Packit b040ce
        actual = size1
Packit b040ce
        expected = Decimal("1")
Packit b040ce
        self.assertEqual(actual, expected)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testDivMod(self):
Packit b040ce
        size1 = Size("120 B")
Packit b040ce
        q, mod = divmod(size1, Size("100 B"))
Packit b040ce
Packit b040ce
        self.assertEqual(q, 1)
Packit b040ce
        self.assertEqual(mod, Size("20 B"))
Packit b040ce
Packit b040ce
        size1 = Size("250 MiB")
Packit b040ce
        q, mod = divmod(size1, Size("100 MiB"))
Packit b040ce
Packit b040ce
        self.assertEqual(q, 2)
Packit b040ce
        self.assertEqual(mod, Size("50 MiB"))
Packit b040ce
Packit b040ce
        size1 = Size("10 GiB") + Size("5 GiB")
Packit b040ce
        q, mod = divmod(size1, 7)
Packit b040ce
        self.assertEqual(q, 2300875337)
Packit b040ce
        self.assertEqual(mod, 1)
Packit b040ce
Packit b040ce
    def testEquality(self):
Packit b040ce
        size1 = Size("1 GiB")
Packit b040ce
        size2 = Size("2 GiB")
Packit b040ce
Packit b040ce
        self.assertTrue(size1 == size1)
Packit b040ce
        self.assertTrue(size2 == size2)
Packit b040ce
        self.assertFalse(size1 == size2)
Packit b040ce
        self.assertFalse(size2 == size1)
Packit b040ce
Packit b040ce
        self.assertFalse(size1 == None)
Packit b040ce
        self.assertFalse(size1 == 0)
Packit b040ce
Packit b040ce
        size3 = Size(0)
Packit b040ce
        self.assertTrue(size3 == 0)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testCompare(self):
Packit b040ce
        size1 = Size("1 GiB")
Packit b040ce
        size2 = Size("2 GiB")
Packit b040ce
Packit b040ce
        self.assertTrue(size2 > size1)
Packit b040ce
        self.assertFalse(size1 > size2)
Packit b040ce
        self.assertTrue(size2 >= size1)
Packit b040ce
        self.assertFalse(size1 >= size2)
Packit b040ce
        self.assertTrue(size1 >= size1)
Packit b040ce
Packit b040ce
        self.assertFalse(size2 < size1)
Packit b040ce
        self.assertTrue(size1 < size2)
Packit b040ce
        self.assertFalse(size2 <= size1)
Packit b040ce
        self.assertTrue(size1 <= size2)
Packit b040ce
        self.assertTrue(size1 <= size1)
Packit b040ce
Packit b040ce
        self.assertTrue(size1 > None)
Packit b040ce
        self.assertTrue(size1 >= None)
Packit b040ce
        self.assertFalse(size1 < None)
Packit b040ce
        self.assertFalse(size1 <= None)
Packit b040ce
        self.assertFalse(size1 == None)
Packit b040ce
        self.assertTrue(size1 != None)
Packit b040ce
Packit b040ce
        size3 = Size(0)
Packit b040ce
        self.assertTrue(size3 > None)
Packit b040ce
        self.assertFalse(size3 < None)
Packit b040ce
        self.assertTrue(size3 != None)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testBool(self):
Packit b040ce
        size1 = Size("1 GiB")
Packit b040ce
        size2 = Size(0)
Packit b040ce
Packit b040ce
        self.assertTrue(size1)
Packit b040ce
        self.assertFalse(size2)
Packit b040ce
    #enddef
Packit b040ce
Packit b040ce
    def testAbs(self):
Packit b040ce
        size1 = Size("1 GiB")
Packit b040ce
        self.assertEqual(size1, abs(size1))
Packit b040ce
Packit b040ce
        size2 = Size("-2 GiB")
Packit b040ce
        self.assertEqual(size2, -1 * abs(size2))
Packit b040ce
Packit b040ce
    def testNeg(self):
Packit b040ce
        size1 = Size("1 KiB")
Packit b040ce
        self.assertEqual(-1024, -size1)
Packit b040ce
Packit b040ce
        size1 = Size("-1 KiB")
Packit b040ce
        self.assertEqual(1024, -size1)
Packit b040ce
Packit b040ce
    def testDeepCopy(self):
Packit b040ce
        size1 = Size("1 GiB")
Packit b040ce
        size2 = copy.deepcopy(size1)
Packit b040ce
Packit b040ce
        self.assertIsNot(size1, size2)
Packit b040ce
        self.assertEqual(size1, size2)
Packit b040ce
Packit b040ce
    def testHashable(self):
Packit b040ce
        size = Size("1 KiB")
Packit b040ce
        hs = hash(size)
Packit b040ce
        self.assertIsNotNone(hs)
Packit b040ce
Packit b040ce
        size_set = set((Size("1 KiB"), Size("1 KiB"), Size("1 KiB"), Size("2 KiB"), Size(0)))
Packit b040ce
        self.assertEqual(len(size_set), 3)
Packit b040ce
Packit b040ce
    @requires_locales({'cs_CZ.UTF-8', 'ps_AF.UTF-8', 'en_US.UTF-8'})
Packit b040ce
    def testConvertTo(self):
Packit b040ce
        size = Size("1.5 KiB")
Packit b040ce
        conv = size.convert_to("KiB")
Packit b040ce
        self.assertEqual(conv, Decimal("1.5"))
Packit b040ce
Packit b040ce
        locale.setlocale(locale.LC_ALL,'cs_CZ.UTF-8')
Packit b040ce
        size = Size("1.5 KiB")
Packit b040ce
        conv = size.convert_to("KiB")
Packit b040ce
        self.assertEqual(conv, Decimal("1.5"))
Packit b040ce
Packit b040ce
        # this persian locale uses a two-byte unicode character for the radix
Packit b040ce
        locale.setlocale(locale.LC_ALL, 'ps_AF.UTF-8')
Packit b040ce
        size = Size("1.5 KiB")
Packit b040ce
        conv = size.convert_to("KiB")
Packit b040ce
        self.assertEqual(conv, Decimal("1.5"))
Packit b040ce
Packit b040ce
        locale.setlocale(locale.LC_ALL,'en_US.UTF-8')
Packit b040ce
Packit b040ce
#endclass
Packit b040ce
Packit b040ce
# script entry point
Packit b040ce
if __name__=='__main__':
Packit b040ce
    unittest.main()
Packit b040ce
#endif