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schorsch |
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# -*- coding: utf-8 -*-
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from __future__ import division, print_function, unicode_literals
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import unittest
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import testsupport as ts
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from pyradlib import lcompare
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from pyradlib.pyrad_proc import PIPE, Error, ProcMixin
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class GetinfoTestCase(unittest.TestCase, ProcMixin):
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def _runit(self, cmd):
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try:
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proc = self.call_one(cmd, 'call getinfo', out=PIPE,
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universal_newlines=True)
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raw = proc.stdout.read()
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except Error as e:
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self.fail('%s [%s]' % (str(e), self.qjoin(cmd)))
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finally:
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proc.wait()
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return lcompare.split_headers(raw)
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def test_getinfo(self):
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picfile = ts.datafile('Earth128.pic')
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cmd = ['getinfo', picfile]
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result = self._runit(cmd)
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exps = '''%s:
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Xim format conversion by:
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FORMAT=32-bit_rle_rgbe
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pfilt -e 2 -x 512 -y 512 -p 1 -r .67
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EXPOSURE=4.926198e+00
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normpat
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pfilt -1 -e .2
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EXPOSURE=2.000000e-01
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pfilt -x 128 -y 128
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PIXASPECT=0.500000
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EXPOSURE=2.571646e+00''' % picfile
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expect = lcompare.split_headers(exps)
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try: lcompare.llcompare(result, expect, ignore_empty=1)
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except lcompare.error as e:
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self.fail('%s [%s]' % (str(e),cmd))
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def test_getinfo_d(self):
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picfile = ts.datafile('Earth128.pic')
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cmd = ['getinfo', '-d', picfile]
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result = self._runit(cmd)
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exps = '''%s: -Y 128 +X 128''' % picfile
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expect = lcompare.split_headers(exps)
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try: lcompare.llcompare(result, expect, ignore_empty=1)
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except lcompare.error as e:
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self.fail('%s [%s]' % (str(e),cmd))
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# vi: set ts=4 sw=4 :
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