modules/libjuju/tests/unit/test_overrides.py

   1 from juju.client.overrides import Binary, Number  # noqa
   2
   3 import pytest
   4
   5
   6 # test cases ported from:
   7 # https://github.com/juju/version/blob/master/version_test.go
   8 @pytest.mark.parametrize("input,expected", (
   9     (None, Number(major=0, minor=0, patch=0, tag='', build=0)),
  10     (Number(major=1, minor=0, patch=0), Number(major=1, minor=0, patch=0)),
  11     ({'major': 1, 'minor': 0, 'patch': 0}, Number(major=1, minor=0, patch=0)),
  12     ("0.0.1", Number(major=0, minor=0, patch=1)),
  13     ("0.0.2", Number(major=0, minor=0, patch=2)),
  14     ("0.1.0", Number(major=0, minor=1, patch=0)),
  15     ("0.2.3", Number(major=0, minor=2, patch=3)),
  16     ("1.0.0", Number(major=1, minor=0, patch=0)),
  17     ("10.234.3456", Number(major=10, minor=234, patch=3456)),
  18     ("10.234.3456.1", Number(major=10, minor=234, patch=3456, build=1)),
  19     ("10.234.3456.64", Number(major=10, minor=234, patch=3456, build=64)),
  20     ("10.235.3456", Number(major=10, minor=235, patch=3456)),
  21     ("1.21-alpha1", Number(major=1, minor=21, patch=1, tag="alpha")),
  22     ("1.21-alpha1.1", Number(major=1, minor=21, patch=1, tag="alpha",
  23                              build=1)),
  24     ("1.21-alpha10", Number(major=1, minor=21, patch=10, tag="alpha")),
  25     ("1.21.0", Number(major=1, minor=21)),
  26     ("1234567890.2.1", TypeError),
  27     ("0.2..1", TypeError),
  28     ("1.21.alpha1", TypeError),
  29     ("1.21-alpha", TypeError),
  30     ("1.21-alpha1beta", TypeError),
  31     ("1.21-alpha-dev", TypeError),
  32     ("1.21-alpha_dev3", TypeError),
  33     ("1.21-alpha123dev3", TypeError),
  34 ))
  35 def test_number(input, expected):
  36     if expected is TypeError:
  37         with pytest.raises(expected):
  38             Number.from_json(input)
  39     else:
  40         result = Number.from_json(input)
  41         assert result == expected
  42         if isinstance(input, str):
  43             assert result.to_json() == input
  44
  45
  46 # test cases ported from:
  47 # https://github.com/juju/version/blob/master/version_test.go
  48 @pytest.mark.parametrize("input,expected", (
  49     (None, Binary(Number(), None, None)),
  50     (Binary(Number(1), 'trusty', 'amd64'), Binary(Number(1),
  51                                                   'trusty', 'amd64')),
  52     ({'number': {'major': 1},
  53       'series': 'trusty',
  54       'arch': 'amd64'}, Binary(Number(1), 'trusty', 'amd64')),
  55     ("1.2.3-trusty-amd64", Binary(Number(1, 2, 3, "", 0),
  56                                   "trusty", "amd64")),
  57     ("1.2.3.4-trusty-amd64", Binary(Number(1, 2, 3, "", 4),
  58                                     "trusty", "amd64")),
  59     ("1.2-alpha3-trusty-amd64", Binary(Number(1, 2, 3, "alpha", 0),
  60                                        "trusty", "amd64")),
  61     ("1.2-alpha3.4-trusty-amd64", Binary(Number(1, 2, 3, "alpha", 4),
  62                                          "trusty", "amd64")),
  63     ("1.2.3", TypeError),
  64     ("1.2-beta1", TypeError),
  65     ("1.2.3--amd64", TypeError),
  66     ("1.2.3-trusty-", TypeError),
  67 ))
  68 def test_binary(input, expected):
  69     if expected is TypeError:
  70         with pytest.raises(expected):
  71             Binary.from_json(input)
  72     else:
  73         result = Binary.from_json(input)
  74         assert result == expected
  75         if isinstance(input, str):
  76             assert result.to_json() == input