45 lines
829 B
Python
45 lines
829 B
Python
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#!/usr/bin/env python
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from nose.tools import *
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import os, mapnik
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def test_simplest_render():
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m = mapnik.Map(256, 256)
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i = mapnik.Image(m.width, m.height)
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mapnik.render(m, i)
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s = i.tostring()
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eq_(s, 256 * 256 * '\x00\x00\x00\x00')
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def test_render_image_to_string():
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i = mapnik.Image(256, 256)
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i.background = mapnik.Color('black')
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s = i.tostring()
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eq_(s, 256 * 256 * '\x00\x00\x00\xff')
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s = i.tostring('png')
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def test_render_image_to_file():
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i = mapnik.Image(256, 256)
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i.background = mapnik.Color('black')
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i.save('test.jpg')
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i.save('test.png', 'png')
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if os.path.exists('test.jpg'):
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os.remove('test.jpg')
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else:
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return False
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if os.path.exists('test.png'):
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os.remove('test.png')
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else:
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return False
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