def view(self):
from dotviewer import graphclient
content = ["digraph G{"]
content.extend(self.dot())
content.append("}")
p = py.test.ensuretemp("automaton").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def view(self):
from dotviewer import graphclient
content = ["digraph G{"]
content.extend(self.dot())
content.append("}")
p = py.test.ensuretemp("automaton").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def test_display_dot_file():
from dotviewer.graphclient import display_dot_file
print "=== display_dot_file(%s) with GRAPHSERVER=%s" % (
FILENAME,
os.environ.get('GRAPHSERVER', ''),
)
display_dot_file(udir.join(FILENAME))
print "=== display_dot_file finished"
def view(self):
from dotviewer import graphclient
import pytest
r = ["digraph G {"]
self._dot(r)
r.append("}")
p = pytest.ensuretemp("pyparser").join("temp.dot")
p.write("\n".join(r))
graphclient.display_dot_file(str(p))
def view(self):
import py
from dotviewer import graphclient
content = ["digraph G{"]
seen = set()
content.extend(self._dot(seen))
content.append("}")
p = py.path.local.make_numbered_dir("eqsat-").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def view(self):
from dotviewer import graphclient
p = py.test.ensuretemp("automaton").join("temp.dot")
dot = self.dot()
p.write(dot)
plainpath = p.new(ext="plain")
try:
py.process.cmdexec("neato -Tplain %s > %s" % (p, plainpath))
except py.error.Error:
py.process.cmdexec("fdp -Tplain %s > %s" % (p, plainpath))
graphclient.display_dot_file(str(plainpath))
def view(self):
from dotviewer import graphclient
p = py.test.ensuretemp("automaton").join("temp.dot")
dot = self.dot()
p.write(dot)
plainpath = p.new(ext="plain")
try:
py.process.cmdexec("neato -Tplain %s > %s" % (p, plainpath))
except py.error.Error:
py.process.cmdexec("fdp -Tplain %s > %s" % (p, plainpath))
graphclient.display_dot_file(str(plainpath))
def view(*objects, **names):
from dotviewer import graphclient
content = ["digraph G{"]
seen = set()
for obj in list(objects) + names.values():
content.extend(obj._dot(seen))
for key, value in names.items():
content.append("%s -> %s" % (key, id(value)))
content.append("}")
p = py.test.ensuretemp("prolog").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def view(states, final):
from dotviewer import graphclient
import tempfile
r = ["digraph G {"]
_dot(states, final, r)
r.append("}")
with tempfile.NamedTemporaryFile() as f:
fn = f.name
print fn
with open(fn, "w") as f:
f.write("\n".join(r))
graphclient.display_dot_file(fn)
def view(*objects, **names):
from dotviewer import graphclient
content = ["digraph G{"]
seen = set()
for obj in list(objects) + names.values():
content.extend(obj._dot(seen))
for key, value in names.items():
content.append("%s -> %s" % (key, id(value)))
content.append("}")
p = py.test.ensuretemp("prolog").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def view(self):
""" Calling this method gives a graphical representation of the ast
graph. Needs a checkout of
http://codespeak.net/svn/pypy/trunk/dotviewer in the current directory
as well as graphviz (http://graphviz.org) installed. """
from dotviewer import graphclient
content = ["digraph G{"]
content.extend(self.dot())
content.append("}")
p = py.test.ensuretemp("simpleparser").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def display1(filename, lock, errors):
try:
try:
from dotviewer.graphclient import display_dot_file
print "=== display_dot_file(%s) with GRAPHSERVER=%s" % (
filename, os.environ.get('GRAPHSERVER', ''),)
display_dot_file(udir.join(filename))
print "=== display_dot_file finished"
except:
errors.append(sys.exc_info())
finally:
lock.release()
def view(objs):
from dotviewer import graphclient
content = ["digraph G{"]
seen = {}
for i, obj in enumerate(objs):
if obj is None:
content.append(str(i) + ";")
else:
content.extend(obj.dot(seen, toplevel=True))
content.append("}")
p = py.test.ensuretemp("automaton").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def view(objs):
from dotviewer import graphclient
content = ["digraph G{"]
seen = {}
for i, obj in enumerate(objs):
if obj is None:
content.append(str(i) + ";")
else:
content.extend(obj.dot(seen, toplevel=True))
content.append("}")
p = py.test.ensuretemp("automaton").join("temp.dot")
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
def display1(filename, lock, errors):
try:
try:
from dotviewer.graphclient import display_dot_file
print "=== display_dot_file(%s) with GRAPHSERVER=%s" % (
filename,
os.environ.get('GRAPHSERVER', ''),
)
display_dot_file(udir.join(filename))
print "=== display_dot_file finished"
except:
errors.append(sys.exc_info())
finally:
lock.release()
def view(self):
from dotviewer import graphclient
content = ["digraph G{"]
content.extend(self.dot())
content.append("}")
try:
p = py.test.ensuretemp("automaton").join("temp.dot")
remove = False
except AttributeError: # pytest lacks ensuretemp, make a normal one
p = py.path.local.mkdtemp().join('automaton.dot')
remove = True
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
if remove:
p.dirpath().remove()
def view(self):
from dotviewer import graphclient
content = ["digraph G{"]
content.extend(self.dot())
content.append("}")
try:
p = py.test.ensuretemp("automaton").join("temp.dot")
remove = False
except AttributeError: # pytest lacks ensuretemp, make a normal one
p = py.path.local.mkdtemp().join('automaton.dot')
remove = True
p.write("\n".join(content))
graphclient.display_dot_file(str(p))
if remove:
p.dirpath().remove()
def main(args=sys.argv[1:]):
# make the dotviewer *package* importable
sys.path.insert(0, PARENTDIR)
options, args = getopt.getopt(args, 's:h', ['server=', 'help'])
server_addr = None
for option, value in options:
if option in ('-h', '--help'):
print(__doc__, file=sys.stderr)
sys.exit(2)
if option in ('-s', '--server'): # deprecated
server_addr = value
if not args and server_addr is None:
print(__doc__, file=sys.stderr)
sys.exit(2)
for filename in args:
from dotviewer import graphclient
graphclient.display_dot_file(filename)
if server_addr is not None:
from dotviewer import graphserver
graphserver.listen_server(server_addr)
# alternative entry point when packaged
from __future__ import absolute_import
import argparse
from dotviewer import graphclient
parser = argparse.ArgumentParser(description='Show a graphviz file')
parser.add_argument('filename',
metavar='FILE',
help='a .dot file or a .plain file to show')
if __name__ == '__main__':
args = parser.parse_args()
graphclient.display_dot_file(args.filename)
def view(*objects, **names):
from dotviewer import graphclient
import py
p = py.path.local().mkdtemp().join("lamb").join("temp.dot")
p.write(u"\n".join(graph(objects, names)).encode('utf-8'), 'wb')
graphclient.display_dot_file(p, save_tmp_file='/tmp/foo/out.dot')
def test_display_dot_file():
from dotviewer.graphclient import display_dot_file
print "=== display_dot_file(%s) with GRAPHSERVER=%s" % (
FILENAME, os.environ.get('GRAPHSERVER', ''),)
display_dot_file(udir.join(FILENAME))
print "=== display_dot_file finished"
