security-and-privacy/mat2
security-and-privacy/mat2
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Add support for ppm

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This commit is contained in:
jvoisin 2019-09-01 09:28:46 -07:00
parent fc924239fe
commit 397a18b0cc
3 changed files with 61 additions and 2 deletions
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29
tests/test_libmat2.py
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@ -113,6 +113,14 @@ class TestGetMeta(unittest.TestCase):
meta = p.get_meta()
self.assertEqual(meta['Comment'], 'Created with GIMP')
def test_ppm(self):
p = images.PPMParser('./tests/data/dirty.ppm')
meta = p.get_meta()
self.assertEqual(meta['1'], '# A metadata')
self.assertEqual(meta['4'], '# And an other one')
self.assertEqual(meta['6'], '# and a final one here')
def test_tiff(self):
p = images.TiffParser('./tests/data/dirty.tiff')
meta = p.get_meta()
@ -887,3 +895,24 @@ class TestCleaning(unittest.TestCase):
p = images.SVGParser('./tests/data/weird.svg')
self.assertEqual(p.get_meta()['Xmlns'], 'http://www.w3.org/1337/svg')
def test_ppm(self):
shutil.copy('./tests/data/dirty.ppm', './tests/data/clean.ppm')
p = images.PPMParser('./tests/data/clean.ppm')
meta = p.get_meta()
print(meta)
self.assertEqual(meta['1'], '# A metadata')
ret = p.remove_all()
self.assertTrue(ret)
p = images.PPMParser('./tests/data/clean.cleaned.ppm')
self.assertEqual(p.get_meta(), {})
self.assertTrue(p.remove_all())
os.remove('./tests/data/clean.ppm')
os.remove('./tests/data/clean.cleaned.ppm')
os.remove('./tests/data/clean.cleaned.cleaned.ppm')