def test_fixedfont():
from dotviewer import graphpage, graphclient
class MyPage(graphpage.DotFileGraphPage):
fixedfont = True
dotfile = udir.join('graph1.dot')
page = MyPage(str(dotfile))
page.fixedfont = True
graphclient.display_page(page)
def test_ensure_readable():
from dotviewer import graphpage, graphclient
tmpname = udir.join("graph5.dot")
tmpname.write('''digraph f {
node1 [shape="box", label="readable???", color="black", fillcolor="black", style="filled"];
}''')
page = graphpage.DotFileGraphPage(str(tmpname))
graphclient.display_page(page)
def test_fixedfont():
from dotviewer import graphpage, graphclient
class MyPage(graphpage.DotFileGraphPage):
fixedfont = True
dotfile = str(udir.join(FILENAME))
page = MyPage(dotfile)
page.fixedfont = True
graphclient.display_page(page)
def display(self):
"Display a graph page."
from dotviewer import graphclient, msgstruct
try:
graphclient.display_page(self, save_tmp_file=self.save_tmp_file)
except msgstruct.RemoteError as e:
import sys
print >> sys.stderr, "Exception in the graph viewer:", str(e)
def test_colors():
from dotviewer import graphpage, graphclient
class MyPage(graphpage.DotFileGraphPage):
def compute(self, dotfile):
super(MyPage, self).compute(dotfile)
self.links = {'v2721': 'Hello world',
'v2720': ('Something green', (0, 192, 0)),
}
dotfile = udir.join('graph1.dot')
page = MyPage(str(dotfile))
graphclient.display_page(page)
def test_colors():
from dotviewer import graphpage, graphclient
class MyPage(graphpage.DotFileGraphPage):
def compute(self, dotfile):
super(MyPage, self).compute(dotfile)
self.links = {'v2721': 'Hello world',
'v2720': ('Something green', (0, 192, 0)),
}
dotfile = str(udir.join(FILENAME))
page = MyPage(dotfile)
graphclient.display_page(page)
def display(self):
"Display a graph page locally."
display_page(_Page(self))
def test_linewidth():
udir.join("graph2.dot").write(SOURCE2)
from dotviewer import graphpage, graphclient
dotfile = udir.join('graph2.dot')
page = graphpage.DotFileGraphPage(str(dotfile))
graphclient.display_page(page)
def display(self):
"Display a graph page locally."
display_page(_Page(self))
def test_linewidth():
udir.join("graph2.dot").write(SOURCE2)
from dotviewer import graphpage, graphclient
dotfile = udir.join('graph2.dot')
page = graphpage.DotFileGraphPage(str(dotfile))
graphclient.display_page(page)
