38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
#!/usr/bin/env python
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from nose.tools import eq_,assert_almost_equal
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from utilities import execution_path, run_all
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import os, mapnik
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def setup():
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# All of the paths used are relative, if we run the tests
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# from another directory we need to chdir()
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os.chdir(execution_path('.'))
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if 'rasterlite' in mapnik.DatasourceCache.plugin_names():
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def test_rasterlite():
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ds = mapnik.Rasterlite(
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file = '../data/rasterlite/globe.sqlite',
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table = 'globe'
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)
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e = ds.envelope()
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assert_almost_equal(e.minx,-180, places=5)
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assert_almost_equal(e.miny, -90, places=5)
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assert_almost_equal(e.maxx, 180, places=5)
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assert_almost_equal(e.maxy, 90, places=5)
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eq_(len(ds.fields()),0)
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query = mapnik.Query(ds.envelope())
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for fld in ds.fields():
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query.add_property_name(fld)
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fs = ds.features(query)
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feat = fs.next()
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eq_(feat.id(),1)
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eq_(feat.attributes,{})
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if __name__ == "__main__":
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setup()
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exit(run_all(eval(x) for x in dir() if x.startswith("test_")))
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