forked from facebook/buck
-
Notifications
You must be signed in to change notification settings - Fork 0
/
DEFS
194 lines (172 loc) · 5.88 KB
/
DEFS
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
with allow_unsafe_import():
from sys import platform as os_platform
def _add_immutables(**kwargs):
kwargs['deps'] = list(set(kwargs.get('deps', [])).union([
'//src/com/facebook/buck/util/immutables:immutables',
'//third-party/java/errorprone:error-prone-annotations',
'//third-party/java/immutables:immutables',
'//third-party/java/guava:guava',
'//third-party/java/jsr:jsr305',
]))
kwargs['exported_deps'] = list(set(kwargs.get('exported_deps', [])).union([
'//third-party/java/immutables:immutables',
]))
kwargs['plugins'] = list(set(kwargs.get('plugins', [])).union([
'//third-party/java/immutables:processor'
]))
return kwargs
def java_immutables_library(name, **kwargs):
return java_library(
name,
**_add_immutables(**kwargs))
original_java_test = java_test
def java_test(
name,
vm_args=[],
labels=[],
run_test_separately=False,
has_immutable_types=False,
# deps, provided_deps and plugins are handled in kwargs so that immutables can be handled there
**kwargs
):
extra_labels = ['run_as_bundle']
if run_test_separately:
extra_labels.append('serialize')
if has_immutable_types:
kwargs = _add_immutables(**kwargs)
if 'deps' in kwargs:
deps = kwargs['deps']
del kwargs['deps']
else:
deps = []
original_java_test(
name,
deps=deps + [
# When actually running Buck, the launcher script loads the bootstrapper,
# and the bootstrapper loads the rest of Buck. For unit tests, which don't
# run Buck, we have to add a direct dependency on the bootstrapper in case
# they exercise code that uses it.
'//src/com/facebook/buck/cli/bootstrapper:bootstrapper_lib',
],
vm_args=[
# Add -XX:-UseSplitVerifier by default to work around:
# http://arihantwin.blogspot.com/2012/08/getting-error-illegal-local-variable.html
'-XX:-UseSplitVerifier',
# Don't use the system-installed JNA; extract it from the local jar.
'-Djna.nosys=true',
# Add -Dsun.zip.disableMemoryMapping=true to work around a JDK issue
# related to modifying JAR/ZIP files that have been loaded into memory:
#
# http://bugs.sun.com/view_bug.do?bug_id=7129299
#
# This has been observed to cause a problem in integration tests such as
# CachedTestIntegrationTest where `buck build //:test` is run repeatedly
# such that a corresponding `test.jar` file is overwritten several times.
# The CompiledClassFileFinder in JavaTestRule creates a java.util.zip.ZipFile
# to enumerate the zip entries in order to find the set of .class files
# in `test.jar`. This interleaving of reads and writes appears to match
# the conditions to trigger the issue reported on bugs.sun.com.
#
# Currently, we do not set this flag in bin/buck_common, as Buck does not
# normally modify the contents of buck-out after they are loaded into
# memory. However, we may need to use this flag when running buckd where
# references to zip files may be long-lived.
#
# Finally, note that when you specify this flag,
# `System.getProperty("sun.zip.disableMemoryMapping")` will return `null`
# even though you have specified the flag correctly. Apparently sun.misc.VM
# (http://www.docjar.com/html/api/sun/misc/VM.java.html) saves the property
# internally, but removes it from the set of system properties that are
# publicly accessible.
'-Dsun.zip.disableMemoryMapping=true',
] + vm_args,
run_test_separately=run_test_separately,
labels = labels + extra_labels,
**kwargs
)
def standard_java_library(
name,
srcs = None,
has_immutable_types = False,
tests = None,
resources = None,
deps = None,
exported_deps = None,
provided_deps = None,
visibility = None,
):
'''By default, generates a java_library() with the following args:
java_library(
name = <DIRECTORY_NAME>,
srcs = glob(['*.java']),
deps = deps,
exported_deps = exported_deps,
visibility = [
'PUBLIC',
],
)
Some of these fields can be overridden.
'''
if srcs is None:
srcs = glob(['*.java'])
if tests is None:
tests = []
if resources is None:
resources = []
if provided_deps is None:
provided_deps = []
if visibility is None:
visibility = [ 'PUBLIC' ]
if has_immutable_types:
build_rule = java_immutables_library
else:
build_rule = java_library
build_rule(
name = name,
srcs = srcs,
resources = resources,
tests = tests,
deps = deps or [],
exported_deps = exported_deps or [],
provided_deps = provided_deps,
visibility = visibility,
)
def standard_java_test(
name,
run_test_separately = False,
vm_args = None,
fork_mode = 'none',
labels = None,
**kwargs
):
if vm_args is None:
vm_args = ['-Xmx256M']
test_srcs = glob(["*Test.java"])
if len(test_srcs) > 0:
java_test(
name = name,
srcs = test_srcs,
resources = glob(['testdata/**'], include_dotfiles=True),
vm_args = vm_args,
run_test_separately = run_test_separately,
fork_mode = fork_mode,
labels = labels or [],
**kwargs
)
def standard_java_testutil(name, deps = None, exported_deps = None, provided_deps = None):
srcs = glob(['*.java'])
testutil_srcs = []
for src in srcs:
if not src.endswith('Test.java'):
testutil_srcs.append(src)
if len(testutil_srcs) > 0:
java_library(
name = name,
srcs = testutil_srcs,
deps = deps or [],
exported_deps = exported_deps or [],
provided_deps = provided_deps or [],
visibility = [
'//test/...',
]
)