本文整理汇总了Python中mozbuild.util.hash_file函数的典型用法代码示例。如果您正苦于以下问题：Python hash_file函数的具体用法？Python hash_file怎么用？Python hash_file使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了hash_file函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: prune
def prune(self):
"""Prune the contents of the database.
This removes warnings that are no longer valid. A warning is no longer
valid if the file it was in no longer exists or if the content has
changed.
The check for changed content catches the case where a file previously
contained warnings but no longer does.
"""
# Need to calculate up front since we are mutating original object.
filenames = self._files.keys()
for filename in filenames:
if not os.path.exists(filename):
del self._files[filename]
continue
if self._files[filename]["hash"] is None:
continue
current_hash = hash_file(filename)
if current_hash != self._files[filename]["hash"]:
del self._files[filename]
continue示例2: test_hash_file_known_hash
def test_hash_file_known_hash(self):
"""Ensure a known hash value is recreated."""
data = b'The quick brown fox jumps over the lazy cog'
expected = 'de9f2c7fd25e1b3afad3e85a0bd17d9b100db4b3'
temp = NamedTemporaryFile()
temp.write(data)
temp.flush()
actual = hash_file(temp.name)
self.assertEqual(actual, expected)示例3: main
def main(args):
parser = argparse.ArgumentParser()
parser.add_argument(dest='dir',
metavar='DIR',
help='Path to write goannalibs Android ARchive and metadata to.')
parser.add_argument('--verbose', '-v', default=False, action='store_true',
help='be verbose')
parser.add_argument('--revision',
help='Revision identifier to write.')
parser.add_argument('--topsrcdir',
help='Top source directory.')
parser.add_argument('--distdir',
help='Distribution directory (usually $OBJDIR/dist).')
args = parser.parse_args(args)
paths_to_hash = []
aar = os.path.join(args.dir, 'goannalibs-{revision}.aar').format(revision=args.revision)
paths_to_hash.append(aar)
package_goannalibs_aar(args.topsrcdir, args.distdir, aar)
pom = os.path.join(args.dir, 'goannalibs-{revision}.pom').format(revision=args.revision)
paths_to_hash.append(pom)
with open(pom, 'wt') as f:
f.write(MAVEN_POM_TEMPLATE.format(
groupId='org.mozilla',
artifactId='goannalibs',
version=args.revision,
packaging='aar',
))
ivy = os.path.join(args.dir, 'ivy-goannalibs-{revision}.xml').format(revision=args.revision)
paths_to_hash.append(ivy)
with open(ivy, 'wt') as f:
f.write(IVY_XML_TEMPLATE.format(
organisation='org.mozilla',
module='goannalibs',
revision=args.revision,
publication=args.revision, # A white lie.
name='goannalibs',
type='aar',
ext='aar',
))
for p in paths_to_hash:
sha = "%s.sha1" % p
with open(sha, 'wt') as f:
f.write(util.hash_file(p, hasher=hashlib.sha1()))
if args.verbose:
print(p)
print(sha)
return 0示例4: test_hash_file_large
def test_hash_file_large(self):
"""Ensure that hash_file seems to work with a large file."""
data = b'x' * 1048576
hasher = hashlib.sha1()
hasher.update(data)
expected = hasher.hexdigest()
temp = NamedTemporaryFile()
temp.write(data)
temp.flush()
actual = hash_file(temp.name)
self.assertEqual(actual, expected)示例5: insert
def insert(self, warning, compute_hash=True):
assert isinstance(warning, CompilerWarning)
filename = warning["filename"]
new_hash = None
if compute_hash:
new_hash = hash_file(filename)
if filename in self._files:
if new_hash != self._files[filename]["hash"]:
del self._files[filename]
value = self._files.get(filename, {"hash": new_hash, "warnings": set()})
value["warnings"].add(warning)
self._files[filename] = value示例6: insert
def insert(self, warning, compute_hash=True):
assert isinstance(warning, CompilerWarning)
filename = warning['filename']
new_hash = None
if compute_hash:
new_hash = hash_file(filename)
if filename in self._files:
if new_hash != self._files[filename]['hash']:
del self._files[filename]
value = self._files.get(filename, {
'hash': new_hash,
'warnings': set(),
})
value['warnings'].add(warning)
self._files[filename] = value示例7: main
def main(args):
parser = argparse.ArgumentParser()
parser.add_argument(dest='dir',
metavar='DIR',
help='Path to write Android ARchives and metadata to.')
parser.add_argument('--verbose', '-v', default=False, action='store_true',
help='be verbose')
parser.add_argument('--revision',
help='Revision identifier to write.')
parser.add_argument('--topsrcdir',
help='Top source directory.')
parser.add_argument('--distdir',
help='Distribution directory (usually $OBJDIR/dist).')
parser.add_argument('--appname',
help='Application name (usually $MOZ_APP_NAME, like "fennec").')
args = parser.parse_args(args)
# An Ivy 'publication' date must be given in the form yyyyMMddHHmmss, and Mozilla buildids are in this format.
if len(args.revision) != 14:
raise ValueError('Revision must be in yyyyMMddHHmmss format: %s' % args.revision)
paths_to_hash = []
groupId='org.mozilla'
packaging_type='aar'
gecklibs_aar = os.path.join(args.dir, 'geckolibs-{revision}.aar').format(revision=args.revision)
paths_to_hash.append(gecklibs_aar)
geckoview_aar = os.path.join(args.dir, 'geckoview-{revision}.aar').format(revision=args.revision)
paths_to_hash.append(geckoview_aar)
package_geckolibs_aar(args.topsrcdir, args.distdir, args.appname, gecklibs_aar)
package_geckoview_aar(args.topsrcdir, args.distdir, args.appname, geckoview_aar)
geckolibs_pom_path = os.path.join(args.dir, 'geckolibs-{revision}.pom').format(revision=args.revision)
paths_to_hash.append(geckolibs_pom_path)
geckolibs_pom = MAVEN_POM_TEMPLATE.format(
groupId=groupId,
artifactId='geckolibs',
version=args.revision,
packaging=packaging_type,
dependencies=''
)
with open(geckolibs_pom_path, 'wt') as f:
f.write(geckolibs_pom)
geckoview_pom_path = os.path.join(args.dir, 'geckoview-{revision}.pom').format(revision=args.revision)
paths_to_hash.append(geckoview_pom_path)
geckoview_pom = MAVEN_POM_TEMPLATE.format(
groupId=groupId,
artifactId='geckoview',
version=args.revision,
packaging=packaging_type,
dependencies=MAVEN_POM_DEPENDENCY_TEMPLATE.format(
groupId=groupId,
artifactId='geckolibs',
version=args.revision,
packaging=packaging_type
)
)
with open(geckoview_pom_path, 'wt') as f:
f.write(geckoview_pom)
geckolibs_ivy_path = os.path.join(args.dir, 'ivy-geckolibs-{revision}.xml').format(revision=args.revision)
paths_to_hash.append(geckolibs_ivy_path)
with open(geckolibs_ivy_path, 'wt') as f:
f.write(IVY_XML_TEMPLATE.format(
organisation=groupId,
module='geckolibs',
revision=args.revision,
publication=args.revision, # A white lie.
name='geckolibs',
type=packaging_type,
ext=packaging_type,
dependencies=''
))
geckoview_ivy_path = os.path.join(args.dir, 'ivy-geckoview-{revision}.xml').format(revision=args.revision)
paths_to_hash.append(geckoview_ivy_path)
with open(geckoview_ivy_path, 'wt') as f:
f.write(IVY_XML_TEMPLATE.format(
organisation=groupId,
module='geckoview',
revision=args.revision,
publication=args.revision, # A white lie.
name='geckoview',
type=packaging_type,
ext=packaging_type,
dependencies=IVY_XML_DEPENDENCY_TEMPLATE.format(
organisation=groupId,
name='geckolibs',
revision=args.revision)
))
for p in paths_to_hash:
sha = "%s.sha1" % p
with open(sha, 'wt') as f:
f.write(util.hash_file(p, hasher=hashlib.sha1()))
if args.verbose:
#.........这里部分代码省略.........
示例8: main
#.........这里部分代码省略.........
parser.add_argument(
"--purge-old",
default=False,
action="store_true",
help="Delete any existing output files in the output directory.",
)
args = parser.parse_args(args)
# An Ivy 'publication' date must be given in the form yyyyMMddHHmmss, and Mozilla buildids are in this format.
if len(args.revision) != 14:
raise ValueError("Revision must be in yyyyMMddHHmmss format: %s" % args.revision)
paths_to_hash = []
groupId = "org.mozilla"
packaging_type = "aar"
gecklibs_aar = os.path.join(args.dir, "geckolibs-{revision}.aar").format(revision=args.revision)
paths_to_hash.append(gecklibs_aar)
geckoview_aar = os.path.join(args.dir, "geckoview-{revision}.aar").format(revision=args.revision)
paths_to_hash.append(geckoview_aar)
if args.purge_old:
old_output_finder = FileFinder(args.dir, find_executables=False)
for p, f in old_output_finder.find("geckoview-*.*"):
os.remove(f.path)
for p, f in old_output_finder.find("geckolibs-*.*"):
os.remove(f.path)
for p, f in old_output_finder.find("ivy-*.*"):
os.remove(f.path)
package_geckolibs_aar(args.topsrcdir, args.distdir, args.appname, gecklibs_aar)
package_geckoview_aar(args.topsrcdir, args.distdir, args.appname, geckoview_aar)
geckolibs_pom_path = os.path.join(args.dir, "geckolibs-{revision}.pom").format(revision=args.revision)
paths_to_hash.append(geckolibs_pom_path)
geckolibs_pom = MAVEN_POM_TEMPLATE.format(
groupId=groupId, artifactId="geckolibs", version=args.revision, packaging=packaging_type, dependencies=""
)
with open(geckolibs_pom_path, "wt") as f:
f.write(geckolibs_pom)
geckoview_pom_path = os.path.join(args.dir, "geckoview-{revision}.pom").format(revision=args.revision)
paths_to_hash.append(geckoview_pom_path)
geckoview_pom = MAVEN_POM_TEMPLATE.format(
groupId=groupId,
artifactId="geckoview",
version=args.revision,
packaging=packaging_type,
dependencies=MAVEN_POM_DEPENDENCY_TEMPLATE.format(
groupId=groupId, artifactId="geckolibs", version=args.revision, packaging=packaging_type
),
)
with open(geckoview_pom_path, "wt") as f:
f.write(geckoview_pom)
geckolibs_ivy_path = os.path.join(args.dir, "ivy-geckolibs-{revision}.xml").format(revision=args.revision)
paths_to_hash.append(geckolibs_ivy_path)
with open(geckolibs_ivy_path, "wt") as f:
f.write(
IVY_XML_TEMPLATE.format(
organisation=groupId,
module="geckolibs",
revision=args.revision,
publication=args.revision, # A white lie.
name="geckolibs",
type=packaging_type,
ext=packaging_type,
dependencies="",
)
)
geckoview_ivy_path = os.path.join(args.dir, "ivy-geckoview-{revision}.xml").format(revision=args.revision)
paths_to_hash.append(geckoview_ivy_path)
with open(geckoview_ivy_path, "wt") as f:
f.write(
IVY_XML_TEMPLATE.format(
organisation=groupId,
module="geckoview",
revision=args.revision,
publication=args.revision, # A white lie.
name="geckoview",
type=packaging_type,
ext=packaging_type,
dependencies=IVY_XML_DEPENDENCY_TEMPLATE.format(
organisation=groupId, name="geckolibs", revision=args.revision
),
)
)
for p in paths_to_hash:
sha = "%s.sha1" % p
with open(sha, "wt") as f:
f.write(util.hash_file(p, hasher=hashlib.sha1()))
if args.verbose:
print(p)
print(sha)
return 0