| 79 | self.assertFalse( res.value ) |
| 80 | |
| 81 | def testSimple(self): |
| 82 | |
| 83 | op = IECoreImage.ImageDiffOp() |
| 84 | |
| 85 | r = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMap.512x256.32bit.tif" ) ) |
| 86 | r['rawChannels'] = True |
| 87 | imageA = r.read() |
| 88 | imageB = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "exr", "uvMap.512x256.exr" ) ).read() |
| 89 | res = op( |
| 90 | imageA = imageA, |
| 91 | imageB = imageB |
| 92 | ) |
| 93 | |
| 94 | self.assertFalse( res.value ) |
| 95 | |
| 96 | imageA = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMap.512x256.32bit.tif" ) ).read() |
| 97 | imageB = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMap.200x100.rgba.16bit.tif" ) ).read() |
| 98 | |
| 99 | res = op( |
| 100 | imageA = imageA, |
| 101 | imageB = imageB |
| 102 | ) |
| 103 | |
| 104 | self.assertTrue( res.value ) |
| 105 | |
| 106 | imageA = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMap.512x256.16bit.tif" ) ).read() |
| 107 | imageB = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMapUpsideDown.512x256.16bit.tif" ) ).read() |
| 108 | |
| 109 | res = op( |
| 110 | imageA = imageA, |
| 111 | imageB = imageB |
| 112 | ) |
| 113 | |
| 114 | self.assertTrue( res.value ) |
| 115 | |
| 116 | imageA = IECore.Reader.create( os.path.join( "test", "IECoreImage", "data", "tiff", "uvMap.512x256.32bit.tif" ) ).read() |
| 117 | |
| 118 | with IECore.CapturingMessageHandler() as m : |
| 119 | |
| 120 | res = op( |
| 121 | imageA = imageA, |
| 122 | imageB = imageA |
| 123 | ) |
| 124 | |
| 125 | self.assertEqual( len( m.messages ), 1 ) |
| 126 | self.assertEqual( m.messages[0].level, IECore.Msg.Level.Warning ) |
| 127 | self.assertEqual( m.messages[0].message, "Exact same image specified as both input parameters." ) |
| 128 | |
| 129 | self.assertFalse( res.value ) |
| 130 | |
| 131 | s = None |
| 132 | |
| 133 | res = op( |
| 134 | imageA = imageA, |
| 135 | imageB = imageA.copy() |
| 136 | ) |
| 137 | |
| 138 | self.assertFalse( res.value ) |