35
self.assertEquals(int(bzr('revno')), 0)
38
self.assertEqual(int(bzr('revno')), 0)
37
open('foo', 'wb').write('foo\n')
40
with open('foo', 'wb') as f:
39
43
bzr('commit -m foo')
40
self.assertEquals(int(bzr('revno')), 1)
44
self.assertEqual(int(bzr('revno')), 1)
44
48
bzr('commit -m baz')
45
self.assertEquals(int(bzr('revno')), 2)
49
self.assertEqual(int(bzr('revno')), 2)
48
self.assertEquals(int(bzr('revno a')), 2)
49
self.assertEquals(int(bzr('revno a/baz')), 2)
52
self.assertEqual(int(bzr('revno a')), 2)
53
self.assertEqual(int(bzr('revno a/baz')), 2)
51
55
def test_revno_tree(self):
52
56
# Make branch and checkout
59
63
wt.commit('mkfile')
61
65
# Make sure revno says we're on 1
62
out,err = self.run_bzr('revno checkout')
66
out, err = self.run_bzr('revno checkout')
63
67
self.assertEqual('', err)
64
68
self.assertEqual('1\n', out)
66
70
# Make sure --tree knows it's still on 0
67
out,err = self.run_bzr('revno --tree checkout')
71
out, err = self.run_bzr('revno --tree checkout')
68
72
self.assertEqual('', err)
69
73
self.assertEqual('0\n', out)
73
77
b = self.make_branch('branch')
75
79
# Try getting it's --tree revno
76
out,err = self.run_bzr('revno --tree branch', retcode=3)
80
out, err = self.run_bzr('revno --tree branch', retcode=3)
77
81
self.assertEqual('', out)
78
self.assertEqual('bzr: ERROR: No WorkingTree exists for "branch".\n',
82
self.assertEqual('brz: ERROR: No WorkingTree exists for "branch".\n',
81
85
def test_dotted_revno_tree(self):
82
86
builder = self.make_branch_builder('branch')
83
87
builder.start_series()
84
builder.build_snapshot('A-id', None, [
85
('add', ('', 'root-id', 'directory', None)),
86
('add', ('file', 'file-id', 'file', 'content\n'))])
87
builder.build_snapshot('B-id', ['A-id'], [])
88
builder.build_snapshot('C-id', ['A-id', 'B-id'], [])
88
builder.build_snapshot(None, [
89
('add', ('', b'root-id', 'directory', None)),
90
('add', ('file', b'file-id', 'file', b'content\n'))],
92
builder.build_snapshot([b'A-id'], [], revision_id=b'B-id')
93
builder.build_snapshot([b'A-id', b'B-id'], [], revision_id=b'C-id')
89
94
builder.finish_series()
90
95
b = builder.get_branch()
91
96
co_b = b.create_checkout('checkout_b', lightweight=True,
93
98
out, err = self.run_bzr('revno checkout_b')
94
99
self.assertEqual('', err)
95
100
self.assertEqual('2\n', out)
100
105
def test_stale_revno_tree(self):
101
106
builder = self.make_branch_builder('branch')
102
107
builder.start_series()
103
builder.build_snapshot('A-id', None, [
104
('add', ('', 'root-id', 'directory', None)),
105
('add', ('file', 'file-id', 'file', 'content\n'))])
106
builder.build_snapshot('B-id', ['A-id'], [])
107
builder.build_snapshot('C-id', ['A-id'], [])
108
builder.build_snapshot(None, [
109
('add', ('', b'root-id', 'directory', None)),
110
('add', ('file', b'file-id', 'file', b'content\n'))],
112
builder.build_snapshot([b'A-id'], [], revision_id=b'B-id')
113
builder.build_snapshot([b'A-id'], [], revision_id=b'C-id')
108
114
builder.finish_series()
109
115
b = builder.get_branch()
110
116
# The branch is now at "C-id", but the checkout is still at "B-id"
111
117
# which is no longer in the history
112
118
co_b = b.create_checkout('checkout_b', lightweight=True,
114
120
out, err = self.run_bzr('revno checkout_b')
115
121
self.assertEqual('', err)
116
122
self.assertEqual('2\n', out)
117
123
out, err = self.run_bzr('revno --tree checkout_b')
118
124
self.assertEqual('', err)
119
125
self.assertEqual('???\n', out)
127
def test_revno_ghost(self):
128
builder = self.make_branch_builder('branch')
129
builder.start_series()
130
revid = builder.build_snapshot([b'aghost'], [
131
('add', ('', b'root-id', 'directory', None)),
132
('add', ('file', b'file-id', 'file', b'content\n'))],
133
revision_id=b'A-id', allow_leftmost_as_ghost=True)
134
builder.finish_series()
135
b = builder.get_branch()
137
def revision_id_to_revno(s, r):
138
raise NoSuchRevision(s, r)
139
self.overrideAttr(type(b), 'revision_id_to_dotted_revno', revision_id_to_revno)
140
self.overrideAttr(type(b), 'revision_id_to_revno', revision_id_to_revno)
141
out, err = self.run_bzr('revno branch')
142
self.assertEqual('', err)
143
self.assertEqual('???\n', out)
145
def test_revno_with_revision(self):
146
wt = self.make_branch_and_tree('.')
147
revid1 = wt.commit('rev1')
148
revid2 = wt.commit('rev2')
150
out, err = self.run_bzr('revno -r-2 .')
151
self.assertEqual('1\n', out)
153
out, err = self.run_bzr('revno -rrevid:%s .' % revid1.decode('utf-8'))
154
self.assertEqual('1\n', out)
156
def test_revno_and_tree_mutually_exclusive(self):
157
wt = self.make_branch_and_tree('.')
158
out, err = self.run_bzr('revno -r-2 --tree .', retcode=3)
159
self.assertEqual('', out)
161
'brz: ERROR: --tree and --revision can not be used together\n',