27 lines
686 B
Python
27 lines
686 B
Python
'''
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PYMOL-834
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Invalid list evaluation causes stack trace and function doesn't run
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Solution: raise CmdException, which is handled quiet by PyMOL
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'''
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import os
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from pymol import cmd, CmdException, testing, stored
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class TestPYMOL834(testing.PyMOLTestCase):
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def _load_data(self):
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cmd.fragment('ala', 'm1')
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cmd.map_new('foo_map', 'gaussian', 1.0)
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def _ramp_new(self):
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cmd.ramp_new('foo_ramp', 'foo_map', '[red, white, blue, green]')
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def test834(self):
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'''
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Save a PNG image with width/height specified and
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check if the file exists.
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'''
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self._load_data()
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self.assertRaises(CmdException, self._ramp_new)
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