/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to breezy/git/tests/test_roundtrip.py

  • Committer: Breezy landing bot
  • Author(s): Jelmer Vernooij
  • Date: 2018-11-16 18:59:44 UTC
  • mfrom: (7143.15.15 more-cleanups)
  • Revision ID: breezy.the.bot@gmail.com-20181116185944-biefv1sub37qfybm
Sprinkle some PEP8iness.

Merged from https://code.launchpad.net/~jelmer/brz/more-cleanups/+merge/358611

Show diffs side-by-side

added added

removed removed

Lines of Context:
breezy/git/tests/test_roundtrip.py
 
1
# Copyright (C) 2010-2018 Jelmer Vernooij <jelmer@jelmer.uk>
 
2
# -*- encoding: utf-8 -*-
 
3
#
 
4
# This program is free software; you can redistribute it and/or modify
 
5
# it under the terms of the GNU General Public License as published by
 
6
# the Free Software Foundation; either version 2 of the License, or
 
7
# (at your option) any later version.
 
8
#
 
9
# This program is distributed in the hope that it will be useful,
 
10
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
11
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
12
# GNU General Public License for more details.
 
13
#
 
14
# You should have received a copy of the GNU General Public License
 
15
# along with this program; if not, write to the Free Software
 
16
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
17
 
 
18
 
 
19
"""Tests for roundtripping text parsing."""
 
20
 
 
21
from __future__ import absolute_import
 
22
 
 
23
from ...tests import TestCase
 
24
 
 
25
from ..roundtrip import (
 
26
    CommitSupplement,
 
27
    deserialize_fileid_map,
 
28
    extract_bzr_metadata,
 
29
    generate_roundtripping_metadata,
 
30
    inject_bzr_metadata,
 
31
    parse_roundtripping_metadata,
 
32
    serialize_fileid_map,
 
33
    )
 
34
 
 
35
 
 
36
class RoundtripTests(TestCase):
 
37
 
 
38
    def test_revid(self):
 
39
        md = parse_roundtripping_metadata(b"revision-id: foo\n")
 
40
        self.assertEqual(b"foo", md.revision_id)
 
41
 
 
42
    def test_parent_ids(self):
 
43
        md = parse_roundtripping_metadata(b"parent-ids: foo bar\n")
 
44
        self.assertEqual((b"foo", b"bar"), md.explicit_parent_ids)
 
45
 
 
46
    def test_properties(self):
 
47
        md = parse_roundtripping_metadata(b"property-foop: blar\n")
 
48
        self.assertEqual({b"foop": b"blar"}, md.properties)
 
49
 
 
50
 
 
51
class FormatTests(TestCase):
 
52
 
 
53
    def test_revid(self):
 
54
        metadata = CommitSupplement()
 
55
        metadata.revision_id = b"bla"
 
56
        self.assertEqual(b"revision-id: bla\n",
 
57
                         generate_roundtripping_metadata(metadata, "utf-8"))
 
58
 
 
59
    def test_parent_ids(self):
 
60
        metadata = CommitSupplement()
 
61
        metadata.explicit_parent_ids = (b"foo", b"bar")
 
62
        self.assertEqual(b"parent-ids: foo bar\n",
 
63
                         generate_roundtripping_metadata(metadata, "utf-8"))
 
64
 
 
65
    def test_properties(self):
 
66
        metadata = CommitSupplement()
 
67
        metadata.properties = {b"foo": b"bar"}
 
68
        self.assertEqual(b"property-foo: bar\n",
 
69
                         generate_roundtripping_metadata(metadata, "utf-8"))
 
70
 
 
71
    def test_empty(self):
 
72
        metadata = CommitSupplement()
 
73
        self.assertEqual(b"",
 
74
                         generate_roundtripping_metadata(metadata, "utf-8"))
 
75
 
 
76
 
 
77
class ExtractMetadataTests(TestCase):
 
78
 
 
79
    def test_roundtrip(self):
 
80
        (msg, metadata) = extract_bzr_metadata(b"""Foo
 
81
--BZR--
 
82
revision-id: foo
 
83
""")
 
84
        self.assertEqual(b"Foo", msg)
 
85
        self.assertEqual(b"foo", metadata.revision_id)
 
86
 
 
87
 
 
88
class GenerateMetadataTests(TestCase):
 
89
 
 
90
    def test_roundtrip(self):
 
91
        metadata = CommitSupplement()
 
92
        metadata.revision_id = b"myrevid"
 
93
        msg = inject_bzr_metadata(b"Foo", metadata, "utf-8")
 
94
        self.assertEqual(b"""Foo
 
95
--BZR--
 
96
revision-id: myrevid
 
97
""", msg)
 
98
 
 
99
    def test_no_metadata(self):
 
100
        metadata = CommitSupplement()
 
101
        msg = inject_bzr_metadata(b"Foo", metadata, "utf-8")
 
102
        self.assertEqual(b"Foo", msg)
 
103
 
 
104
 
 
105
class FileIdRoundTripTests(TestCase):
 
106
 
 
107
    def test_deserialize(self):
 
108
        self.assertEqual({"bar/bla": b"fid"},
 
109
                         deserialize_fileid_map(b"bar/bla\0fid\n"))
 
110
 
 
111
    def test_serialize(self):
 
112
        self.assertEqual([b"bar/bla\0fid\n"],
 
113
                         serialize_fileid_map({"bar/bla": b"fid"}))