def test09_cleanup(self):
"""Test cleanup."""
with LogCapture('iiif.manipulator') as lc:
m = IIIFManipulatorPIL()
m.outtmp = None
self.assertEqual(m.cleanup(), None)
m.outtmp = '/this_will_not_exist_really_I_hope'
self.assertEqual(m.cleanup(), None)
self.assertEqual(lc.records[-1].msg,
'Failed to cleanup tmp output file /this_will_not_exist_really_I_hope')
def test08_do_format(self):
"""Test format selection."""
m = IIIFManipulatorPIL()
m.srcfile = 'testimages/test1.png'
# default is jpeg
m.do_first()
self.assertEqual(m.do_format(None), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'JPEG')
m.cleanup()
# request jpeg
m.do_first()
self.assertEqual(m.do_format('jpg'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'JPEG')
m.cleanup()
# request png
m.do_first()
self.assertEqual(m.do_format('png'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'PNG')
m.cleanup()
# request webp
m.do_first()
self.assertEqual(m.do_format('webp'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'WEBP')
m.cleanup()
# request tiff, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'tif')
# request jp2, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'jp2')
# request other, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'other')
# save to specific location
m.outfile = tempfile.NamedTemporaryFile(delete=True).name
self.assertFalse(os.path.exists(m.outfile)) # check setup
m.do_first()
self.assertEqual(m.do_format(None), None)
self.assertTrue(os.path.exists(m.outfile))
def test08_do_format(self):
"""Test format selection."""
m = IIIFManipulatorPIL()
m.srcfile = 'testimages/test1.png'
# default is jpeg
m.do_first()
self.assertEqual(m.do_format(None), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'JPEG')
m.cleanup()
# request jpeg
m.do_first()
self.assertEqual(m.do_format('jpg'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'JPEG')
m.cleanup()
# request png
m.do_first()
self.assertEqual(m.do_format('png'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'PNG')
m.cleanup()
# request webp
m.do_first()
self.assertEqual(m.do_format('webp'), None)
img = Image.open(m.outfile)
self.assertEqual(img.format, 'WEBP')
m.cleanup()
# request tiff, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'tif')
# request jp2, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'jp2')
# request other, not supported
m.do_first()
self.assertRaises(IIIFError, m.do_format, 'other')
# save to specific location
m.outfile = tempfile.NamedTemporaryFile(delete=True).name
self.assertFalse(os.path.exists(m.outfile)) # check setup
m.do_first()
self.assertEqual(m.do_format(None), None)
self.assertTrue(os.path.exists(m.outfile))
def test_cleanup(self):
m = IIIFManipulatorPIL()
m.outtmp = None
self.assertEqual( m.cleanup(), None )
m.outtmp = '/this_will_not_exits_really_I_hope'
self.assertEqual( m.cleanup(), None )