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|
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import os |
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import math |
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import string |
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import unittest |
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|
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from unit_tools import support |
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from unit_tools import lcompare |
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|
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_bindir = None |
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|
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class GetinfoTestCase(unittest.TestCase): |
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def setUp(self): |
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if _bindir: |
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self.oldpath = os.environ['PATH'] |
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os.environ['PATH'] = _bindir |
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|
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def tearDown(self): |
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if _bindir: |
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os.environ['PATH'] = self.oldpath |
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|
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|
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def test_getinfo(self): |
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picfile = support.datafile('Earth128.pic') |
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cmd = 'getinfo "%s"' % picfile |
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res0 = os.popen(cmd).read() |
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result = lcompare.split_headers(res0) |
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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, e: |
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self.fail('%s [%s]' % (str(e),cmd)) |
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|
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def test_getinfo_d(self): |
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picfile = support.datafile('Earth128.pic') |
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cmd = 'getinfo -d "%s"' % picfile |
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res0 = os.popen(cmd).read() |
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result = map(string.split,string.split(res0, '\n')) |
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exps = '''%s: -Y 128 +X 128''' % picfile |
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expect = map(string.split, string.split(exps, '\n')) |
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try: lcompare.llcompare(result, expect, ignore_empty=1) |
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except lcompare.error, e: |
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self.fail('%s [%s]' % (str(e),cmd)) |
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|
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def main(bindir=None): |
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global _bindir |
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_bindir=bindir |
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support.run_case(GetinfoTestCase) |
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|
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if __name__ == '__main__': |
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main() |
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|
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# vi: set ts=4 sw=4 : |
