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#!/usr/bin/env python
from nose.tools import *
from utilities import execution_path
from utilities import execution_path, run_all
import os, mapnik
def setup():
# All of the paths used are relative, if we run the tests
# from another directory we need to chdir()
os.chdir(execution_path('.'))
def test_loading_fontset_from_map():
m = mapnik.Map(256,256)
mapnik.load_map(m,'../data/good_maps/fontset.xml',True)
fs = m.find_fontset('book-fonts')
eq_(len(fs.names),2)
eq_(list(fs.names),['DejaVu Sans Book','DejaVu Sans Oblique'])
def test_loading_fontset_from_python():
m = mapnik.Map(256,256)
fset = mapnik.FontSet('foo')
fset.add_face_name('Comic Sans')
fset.add_face_name('Papyrus')
eq_(fset.name,'foo')
fset.name = 'my-set'
eq_(fset.name,'my-set')
m.append_fontset('my-set', fset)
sty = mapnik.Style()
rule = mapnik.Rule()
tsym = mapnik.TextSymbolizer()
eq_(tsym.fontset,None)
tsym.fontset = fset
rule.symbols.append(tsym)
sty.rules.append(rule)
m.append_style('Style',sty)
serialized_map = mapnik.save_map_to_string(m)
eq_('fontset-name="my-set"' in serialized_map,True)
if __name__ == "__main__":
setup()
run_all(eval(x) for x in dir() if x.startswith("test_"))
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