1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
|
# Pylint doesn't play well with fixtures and dependency injection from pytest
# pylint: disable=redefined-outer-name
import os
import pytest
from buildstream import _yaml
from buildstream.testing import cli_integration as cli # pylint: disable=unused-import
from buildstream.testing._utils.site import HAVE_SANDBOX
pytestmark = pytest.mark.integration
DATA_DIR = os.path.join(
os.path.dirname(os.path.realpath(__file__)),
"project"
)
def create_script_element(name, path, config=None, variables=None):
if config is None:
config = {}
if variables is None:
variables = {}
element = {
'kind': 'script',
'depends': [{
'filename': 'base.bst',
'type': 'build'
}],
'config': config,
'variables': variables
}
os.makedirs(os.path.dirname(os.path.join(path, name)), exist_ok=True)
_yaml.roundtrip_dump(element, os.path.join(path, name))
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_script(cli, datafiles):
project = str(datafiles)
checkout = os.path.join(cli.directory, 'checkout')
element_path = os.path.join(project, 'elements')
element_name = 'script/script-layout.bst'
create_script_element(element_name, element_path,
config={
'commands': [
"mkdir -p %{install-root}",
"echo 'Hi' > %{install-root}/test"
],
})
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', element_name, '--directory', checkout])
assert res.exit_code == 0
with open(os.path.join(checkout, 'test')) as f:
text = f.read()
assert text == "Hi\n"
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_script_root(cli, datafiles):
project = str(datafiles)
checkout = os.path.join(cli.directory, 'checkout')
element_path = os.path.join(project, 'elements')
element_name = 'script/script-layout.bst'
create_script_element(element_name, element_path,
config={
# Root-read only is False by default, we
# want to check the default here
# 'root-read-only': False,
'commands': [
"mkdir -p %{install-root}",
"echo 'I can write to root' > /test",
"cp /test %{install-root}"
],
})
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', element_name, '--directory', checkout])
assert res.exit_code == 0
with open(os.path.join(checkout, 'test')) as f:
text = f.read()
assert text == "I can write to root\n"
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
@pytest.mark.xfail(HAVE_SANDBOX == 'buildbox', reason='Not working with BuildBox', strict=True)
def test_script_no_root(cli, datafiles):
project = str(datafiles)
element_path = os.path.join(project, 'elements')
element_name = 'script/script-layout.bst'
create_script_element(element_name, element_path,
config={
'root-read-only': True,
'commands': [
"mkdir -p %{install-root}",
"echo 'I can not write to root' > /test",
"cp /test %{install-root}"
],
})
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code != 0
assert "/test: Read-only file system" in res.stderr
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
@pytest.mark.xfail(HAVE_SANDBOX == 'buildbox', reason='Not working with BuildBox', strict=True)
def test_script_cwd(cli, datafiles):
project = str(datafiles)
checkout = os.path.join(cli.directory, 'checkout')
element_path = os.path.join(project, 'elements')
element_name = 'script/script-layout.bst'
create_script_element(element_name, element_path,
config={
'commands': [
"echo 'test' > test",
"cp /buildstream/test %{install-root}"
],
},
variables={
'cwd': '/buildstream'
})
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', element_name, '--directory', checkout])
assert res.exit_code == 0
with open(os.path.join(checkout, 'test')) as f:
text = f.read()
assert text == "test\n"
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_script_layout(cli, datafiles):
project = str(datafiles)
checkout = os.path.join(cli.directory, 'checkout')
element_name = 'script/script-layout.bst'
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
cli.run(project=project, args=['artifact', 'checkout', element_name, '--directory', checkout])
assert res.exit_code == 0
with open(os.path.join(checkout, 'test')) as f:
text = f.read()
assert text == "Hi\n"
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_regression_cache_corruption(cli, datafiles):
project = str(datafiles)
checkout_original = os.path.join(cli.directory, 'checkout-original')
checkout_after = os.path.join(cli.directory, 'checkout-after')
element_name = 'script/corruption.bst'
canary_element_name = 'script/corruption-image.bst'
res = cli.run(project=project, args=['build', canary_element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', canary_element_name,
'--directory', checkout_original])
assert res.exit_code == 0
with open(os.path.join(checkout_original, 'canary')) as f:
assert f.read() == 'alive\n'
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', canary_element_name,
'--directory', checkout_after])
assert res.exit_code == 0
with open(os.path.join(checkout_after, 'canary')) as f:
assert f.read() == 'alive\n'
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_regression_tmpdir(cli, datafiles):
project = str(datafiles)
element_name = 'script/tmpdir.bst'
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
@pytest.mark.datafiles(DATA_DIR)
@pytest.mark.skipif(not HAVE_SANDBOX, reason='Only available with a functioning sandbox')
def test_regression_cache_corruption_2(cli, datafiles):
project = str(datafiles)
checkout_original = os.path.join(cli.directory, 'checkout-original')
checkout_after = os.path.join(cli.directory, 'checkout-after')
element_name = 'script/corruption-2.bst'
canary_element_name = 'script/corruption-image.bst'
res = cli.run(project=project, args=['build', canary_element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', canary_element_name,
'--directory', checkout_original])
assert res.exit_code == 0
with open(os.path.join(checkout_original, 'canary')) as f:
assert f.read() == 'alive\n'
res = cli.run(project=project, args=['build', element_name])
assert res.exit_code == 0
res = cli.run(project=project, args=['artifact', 'checkout', canary_element_name,
'--directory', checkout_after])
assert res.exit_code == 0
with open(os.path.join(checkout_after, 'canary')) as f:
assert f.read() == 'alive\n'
|
