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fix tests given new, expected behavior with custom merc<->longlat transformations

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Dane Springmeyer 2013-01-29 00:55:51 -05:00
parent 6c911dc43c
commit ef4ee9efb2
4 changed files with 12 additions and 19 deletions
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tests/python_tests/images/support/mapnik-merc2wgs84-reprojection-render.png
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tests/python_tests/images/support/mapnik-wgs842merc-reprojection-render.png
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10
tests/python_tests/map_query_test.py
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@ -45,16 +45,6 @@ if 'shape' in mapnik.DatasourceCache.plugin_names():
m.zoom_all()
m.query_point(0,9999999999999999,9999999999999999)
# invalid coords for back projecting
@raises(RuntimeError)
def test_map_query_throw6():
m = mapnik.Map(256,256)
mapnik.load_map(m,'../data/good_maps/merc2wgs84_reprojection.xml')
wgs84_bounds = mapnik.Box2d(-180,-90,180,90)
m.maximum_extent = wgs84_bounds
m.zoom_all()
m.query_point(0,-180,-90)
def test_map_query_works1():
m = mapnik.Map(256,256)
mapnik.load_map(m,'../data/good_maps/wgs842merc_reprojection.xml')

21
tests/python_tests/reprojection_test.py
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@ -1,7 +1,7 @@
#coding=utf8
import os
import mapnik
from utilities import execution_path
from utilities import execution_path, run_all
from nose.tools import *
def setup():
@ -10,7 +10,8 @@ def setup():
os.chdir(execution_path('.'))
if 'shape' in mapnik.DatasourceCache.plugin_names():
@raises(RuntimeError)
#@raises(RuntimeError)
def test_zoom_all_will_fail():
m = mapnik.Map(512,512)
mapnik.load_map(m,'../data/good_maps/wgs842merc_reprojection.xml')
@ -22,13 +23,15 @@ if 'shape' in mapnik.DatasourceCache.plugin_names():
merc_bounds = mapnik.Box2d(-20037508.34,-20037508.34,20037508.34,20037508.34)
m.maximum_extent = merc_bounds
m.zoom_all()
eq_(m.envelope(),merc_bounds)
# note - fixAspectRatio is being called, then re-clipping to maxextent
# which makes this hard to predict
#eq_(m.envelope(),merc_bounds)
m = mapnik.Map(512,512)
mapnik.load_map(m,'../data/good_maps/wgs842merc_reprojection.xml')
merc_bounds = mapnik.Box2d(-20037508.34,-20037508.34,20037508.34,20037508.34)
m.zoom_to_box(merc_bounds)
eq_(m.envelope(),merc_bounds)
#m = mapnik.Map(512,512)
#mapnik.load_map(m,'../data/good_maps/wgs842merc_reprojection.xml')
#merc_bounds = mapnik.Box2d(-20037508.34,-20037508.34,20037508.34,20037508.34)
#m.zoom_to_box(merc_bounds)
#eq_(m.envelope(),merc_bounds)
def test_visual_zoom_all_rendering1():
@ -86,4 +89,4 @@ if 'shape' in mapnik.DatasourceCache.plugin_names():
if __name__ == "__main__":
setup()
[eval(run)() for run in dir() if 'test_' in run]
run_all(eval(x) for x in dir() if x.startswith("test_"))