def ensure(self, *args, **kwargs):
""" ensure that an args-joined path exists (by default as
a file). If you specify a keyword argument 'dir=True'
then the path is forced to be a directory path.
"""
if getattr(self, 'rev', None) is not None:
raise py.error.EINVAL(self, "revisions are immutable")
target = self.join(*args)
dir = kwargs.get('dir', 0)
for x in target.parts(reverse=True):
if x.check():
break
else:
raise py.error.ENOENT(target, "has not any valid base!")
if x == target:
if not x.check(dir=dir):
raise dir and py.error.ENOTDIR(x) or py.error.EISDIR(x)
return x
tocreate = target.relto(x)
basename = tocreate.split(self.sep, 1)[0]
tempdir = py.path.local.mkdtemp()
try:
tempdir.ensure(tocreate, dir=dir)
cmd = 'svn import -m "%s" "%s" "%s"' % (
"ensure %s" % self._escape(tocreate),
self._escape(tempdir.join(basename)),
x.join(basename)._encodedurl())
process.cmdexec(cmd)
self._lsnorevcache.delentry(x.strpath) # !!!
finally:
tempdir.remove()
return target
def remove(self, rec=1, msg='removed by py lib invocation'):
""" remove a file or directory (or a directory tree if rec=1) with
checkin message msg."""
if self.rev is not None:
raise py.error.EINVAL(self, "revisions are immutable")
process.cmdexec('svn rm -m "%s" "%s"' %(msg, self._escape(self)))
self._lsnorevcache.delentry(self.dirpath().strpath)
def copy(self, target, msg='copied by py lib invocation'):
""" copy path to target with checkin message msg."""
if getattr(target, 'rev', None) is not None:
raise py.error.EINVAL(target, "revisions are immutable")
process.cmdexec('svn copy -m "%s" "%s" "%s"' %(msg,
self._escape(self), self._escape(target)))
self._lsnorevcache.delentry(target.dirpath().strpath)
def test_simple_error_exact_status(self):
try:
cmdexec('exit 1')
except cmdexec.Error:
e = exvalue()
assert e.status == 1
assert py.builtin._istext(e.out)
assert py.builtin._istext(e.err)
def test_simple_error_exact_status(self):
try:
cmdexec('exit 1')
except cmdexec.Error:
e = exvalue()
assert e.status == 1
assert py.builtin._istext(e.out)
assert py.builtin._istext(e.err)
def test_err(self):
try:
cmdexec('echoqweqwe123 hallo')
raise AssertionError, "command succeeded but shouldn't"
except cmdexec.Error, e:
assert hasattr(e, 'err')
assert hasattr(e, 'out')
assert e.err or e.out
def test_err(self):
try:
cmdexec('echoqweqwe123 hallo')
raise AssertionError("command succeeded but shouldn't")
except cmdexec.Error:
e = exvalue()
assert hasattr(e, 'err')
assert hasattr(e, 'out')
assert e.err or e.out
def generate(self, storedir=None, target='ps'):
source = self.get_source()
if target is None:
return source # unprocessed
if storedir is None:
storedir = udir
pdot = storedir.join('%s.dot' % self.graphname)
pdot.write(source)
ptarget = pdot.new(ext=target)
cmdexec('dot -T%s %s>%s' % (target, str(pdot), str(ptarget)))
return ptarget
def generate(self, storedir=None, target="ps"):
source = self.get_source()
if target is None:
return source # unprocessed
if storedir is None:
storedir = udir
pdot = storedir.join("%s.dot" % self.graphname)
pdot.write(source)
ptarget = pdot.new(ext=target)
cmdexec("dot -T%s %s>%s" % (target, str(pdot), str(ptarget)))
return ptarget
def _cmdexec(self, cmd):
try:
out = process.cmdexec(cmd)
except py.process.cmdexec.Error, e:
if (e.err.find('File Exists') != -1
or e.err.find('File already exists') != -1):
raise py.error.EEXIST(self)
raise
def _cmdexec(self, cmd):
try:
out = process.cmdexec(cmd)
except py.process.cmdexec.Error, e:
if (e.err.find('File Exists') != -1 or
e.err.find('File already exists') != -1):
raise py.error.EEXIST(self)
raise
def _cmdexec(self, cmd):
try:
out = process.cmdexec(cmd)
except py.process.cmdexec.Error:
e = sys.exc_info()[1]
if e.err.find("File Exists") != -1 or e.err.find("File already exists") != -1:
raise py.error.EEXIST(self)
raise
return out
def _cmdexec(self, cmd):
try:
out = process.cmdexec(cmd)
except py.process.cmdexec.Error:
e = sys.exc_info()[1]
if (e.err.find("File Exists") != -1
or e.err.find("File already exists") != -1):
raise py.error.EEXIST(self)
raise
return out
def _svnwrite(self, cmd, *args):
l = ['svn %s' % cmd]
args = ['"%s"' % self._escape(item) for item in args]
l.extend(args)
l.append('"%s"' % self._encodedurl())
# fixing the locale because we can't otherwise parse
string = svncommon.fixlocale() + " ".join(l)
if DEBUG:
print "execing", string
try:
out = process.cmdexec(string)
except py.process.cmdexec.Error, e:
if (e.err.find('File Exists') != -1 or
e.err.find('File already exists') != -1):
raise py.error.EEXIST(self)
raise
def test_simple(self):
out = cmdexec('echo hallo')
assert out.strip() == 'hallo'
def test_simple_error_exact_status(self):
try:
cmdexec('exit 1')
except cmdexec.Error, e:
assert e.status == 1
def test_simple_newline(self):
import sys
out = cmdexec(r"""%s -c "print ('hello')" """ % sys.executable)
assert out == 'hello\n'
assert py.builtin._istext(out)
def test_simple(self):
out = cmdexec('echo hallo')
assert out.strip() == 'hallo'
assert py.builtin._istext(out)
def test_simple(self):
out = cmdexec('echo hallo')
assert out.strip() == 'hallo'
assert py.builtin._istext(out)
def test_simple_newline(self):
import sys
out = cmdexec(r"""%s -c "print ('hello')" """ % sys.executable)
assert out == 'hello\n'
assert py.builtin._istext(out)
