X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=gdcmPython%2FtestSuite.py;h=2dce730f507d45e1080c2563802550ed4d47b7fa;hb=2e1f797ea8181180ebba6a48f0a4463bf43acedc;hp=4537915a17a0374ad7480120b9a0dca2d3b45226;hpb=ee65673385a2d6192d7d64ed0339bd47515de805;p=gdcm.git diff --git a/gdcmPython/testSuite.py b/gdcmPython/testSuite.py index 4537915a..2dce730f 100644 --- a/gdcmPython/testSuite.py +++ b/gdcmPython/testSuite.py @@ -1,349 +1,25 @@ import unittest import os from gdcmPython import * +if os.name == 'posix': + from libvtkgdcmPython import * +else: + from vtkgdcmPython import * class gdcmTestCase(unittest.TestCase): # The files whose name starts with a modality (e.g. CR-MONO1-10-chest.dcm) # come from Sebastien Barre's Dicom2 highly recommendable site # http://www.barre.nom.fr/medical/samples/index.html - BarreFiles = [ - #################################### - # CR modality examples: - #################################### - ["CR-MONO1-10-chest.dcm", - [ ["Modality", "CR"], - #"Transfer Syntax UID" is absent. - ["Rows", "440"], - ["Columns", "440"], - ["Bits Stored", "10"], - ["Bits Allocated", "16"], - ["High Bit", "9"], - ["Pixel Representation", "0"], - ["Manufacturer", "FUJI PHOTO FILM CO. LTD."], - ["Manufacturer Model Name", "9000"], - ["7fe0|0010", "gdcm::NotLoaded. Address:776 Length:387200"] ] ], - #################################### - # CT modality examples: - #################################### - ["CT-MONO2-16-brain.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # Explicit VR, LE - ["Modality", "CT"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "1"], - ["Manufacturer", "Picker International, Inc."], - ["Manufacturer Model Name", "PQ5000"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1680 Length:524288"] ] ], - ["CT-MONO2-16-ort.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Implicit VR, LE - ["Modality", "CT"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "1"], - ["Manufacturer", "GE MEDICAL SYSTEMS"], - ["Manufacturer Model Name", "HiSpeed CT/i"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1674 Length:524288"] ] ], - ["CT-MONO2-16-ankle.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Implicit, little - ["Modality", "CT"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "1"], - ["Manufacturer", "GE MEDICAL SYSTEMS"], - ["Manufacturer Model Name", "GENESIS_ZEUS"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1148 Length:524288"] ] ], - ["CT-MONO2-8-abdo.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Implicit, little - ["Modality", "CT"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "FUJI"], - ["7fe0|0010", "gdcm::NotLoaded. Address:796 Length:262144"] ] ], - ["CT-MONO2-12-lomb-an2.acr2", - [ ["Modality", "CT"], - #"Transfer Syntax UID" and "Photometric Interpretation" are absent. - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1230 Length:524288"] ] ], - ["CT-MONO2-16-chest.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.70"], # jpeg... - ["Modality", "CT"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "400"], - ["Columns", "512"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "1"], - ["Manufacturer", "GE MEDICAL SYSTEMS"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1638 Length:143498"] ] ], - #################################### - ### MR modality examples: - #################################### - ["MR-MONO2-12-angio-an1.acr1", - [ ["Recognition Code", "ACR-NEMA 1.0"], - ["Modality", "MR"], - #"Transfer Syntax UID" and "Photometric Interpretation" are absent. - ["Rows", "256"], - ["Columns", "256"], - ["Bits Stored", "12"], - ["Bits Allocated", "12"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips"], - # Note: 256*256*12/8 = 98304 - ["7fe0|0010", "gdcm::NotLoaded. Address:650 Length:98304"] ] ], - ["MR-MONO2-12-an2.acr2", - [ ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "256"], - ["Columns", "256"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["Manufacturer Model Name", "MAGNETOM VISION"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1866 Length:131072"] ] ], - ["MR-MONO2-16-head.dcm", - [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Imp VR, LE - ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "256"], - ["Columns", "256"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "1"], - ["Manufacturer", "GE MEDICAL SYSTEMS"], - ["Manufacturer Model Name", "GENESIS_SIGNA"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1804 Length:131072"] ] ], - # MR-MONO2-12-shoulder example is present in the Jpeg section. - # MR-MONO2-16-knee is not present in the test suite since it is too - # closely related to MR-MONO2-16-head.dcm to be of interest. - #################################### - # OT modality examples: - #################################### - # OT-MONO2-8-hip is not present in the test suite since it is too - # closely related to OT-MONO2-8-a7 to be of interest. - ["OT-PAL-8-face.dcm", - # Interest: has a color palette - [#"Transfer Syntax UID", and "Manufacturer" are absent. - ["Modality", "OT"], - ["Photometric Interpretation", "PALETTE COLOR"], - ["Rows", "480"], - ["Columns", "640"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1654 Length:307200"] ] ], - # OT-MONO2-8-colon is not present in the test suite since it is too - # closely related to OT-MONO2-8-a7 to be of interest. - ["OT-MONO2-8-a7.dcm", - [#"Transfer Syntax UID" is absent. - ["Modality", "OT"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips Medical Systems"], - ["7fe0|0010", "gdcm::NotLoaded. Address:438 Length:262144"] ] ], - #################################### - # US (Ultra Sound) modality examples: - #################################### - ["US-RGB-8-esopecho.dcm", - # Interest: RGB image - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # Exp VR, LE - ["Modality", "US"], - ["Photometric Interpretation", "RGB"], - ["Rows", "120"], - ["Columns", "256"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "Acme Products"], - # FIXME: 92160 / (120*256) = 3 bytes per pixel NOT 1. Maybe - # it has something to do with [Samples Per Pixel] = [3] ??? - ["7fe0|0010", "gdcm::NotLoaded. Address:904 Length:92160"] ] ], - ["US-RGB-8-epicard.dcm", - # Interest: Big endian transfert syntax - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.2"], # Big endian - ["Modality", "US"], - ["Photometric Interpretation", "RGB"], - ["Rows", "480"], - ["Columns", "640"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "G.E. Medical Systems"], - ["Manufacturer Model Name", "LOGIQ 700"], - # FIXME: 921600/(480*640) = 3 bytes per pixel NOT 1. Maybe - # it has something to do with [Samples Per Pixel] = [3] ??? - ["Implementation Version Name", "OFFIS-DCMTK-311"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1012 Length:921600"] ] ], - ] MultiFrameFiles = [ - # The number of images is contained in the "Number of Frames" element - ["MR-MONO2-8-16x-heart.dcm", - # Interest: multi-frame - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # ExpVR, LE - ["Number of Frames", "16"], - ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "256"], - ["Columns", "256"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips"], - # Note: 256*256*16=1048576 (16 is the number of Frames) - ["7fe0|0010", "gdcm::NotLoaded. Address:920 Length:1048576"] ] ], - ["NM-MONO2-16-13x-heart.dcm", - # Interest: NM modality, multi-frame - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # ExpVR, LE - ["Number of Frames", "13"], - ["Modality", "NM"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "64"], - ["Columns", "64"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "0"], - ["Manufacturer", "ACME Products"], - # Note: 64*64*13*2=106496 - ["7fe0|0010", "gdcm::NotLoaded. Address:1234 Length:106496"] ] ], - ["US-MONO2-8-8x-execho.dcm", - # Interest: multi-frame - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # ExpVR, LE - ["Number of Frames", "8"], - ["Modality", "US"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "120"], - ["Columns", "128"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "Acme Products"], - ["7fe0|0010", "gdcm::NotLoaded. Address:976 Length:122880"] ] ], - ["US-PAL-8-10x-echo.dcm", - # Interest: RLE (Run Length Encoded) compression, multiframe - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.5"], # RLE - ["Number of Frames", "10"], - ["Modality", "US"], - ["Photometric Interpretation", "PALETTE COLOR"], - ["Rows", "430"], - ["Columns", "600"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "ACME Products"], - ["7fe0|0010", "gdcm::NotLoaded. Address:2428 Length:481182"] ] ], - ["XA-MONO2-8-12x-catheter.dcm", - # Interest: XA modality, multi-frame - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.70"], # jpeg - ["Number of Frames", "12"], # 12 images - ["Modality", "XA"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Manufacturer", "Acme Products"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1006 Length:920072"] ] ], - ] GdcmFiles = [ - ["gdcm-MR-SIEMENS-16.acr1", - # Interest: good old Acr-Nema Version 1, see also Oddities below - [ ["Recognition Code", "ACR-NEMA 1.0"], - ["Modality", "MR"], - ["Rows", "256"], - ["Columns", "256"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["Manufacturer Model Name", "GBS III"], - # FIXME: this image looks padded at the end. The length of the file - # is 140288. Notice that, 256*256*2 + 1024 = 131072 + 1024 = 132096 - ["7fe0|0010", "gdcm::NotLoaded. Address:8192 Length:132096"], - # Oddities: "Study ID" and "Series Number" are empty - ["Study ID", ""], - ["Series Number", ""] ] ], - # Oddities: "Study" and "Serie Instance UID" are not present - ["gdcm-MR-SIEMENS-16.acr2", - # Interest: Acr-Nema Version 2 - [ ["Recognition Code", "ACR-NEMA 2.0"], - ["Modality", "MR"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["Manufacturer Model Name", "MAGNETOM VISION"], - ["Study Instance UID", - "1.3.12.2.1107.5.2.4.7630.20000918174641000"], - ["Study ID", "1"], - ["Series Instance UID", - "1.3.12.2.1107.5.2.4.7630.20000918175714000007"], - ["Series Number", "7"], - ["7fe0|0010", "gdcm::NotLoaded. Address:6052 Length:524288"] ] ], - ["gdcm-US-ALOKA-16.dcm", - # Interest: - possesses 3 LUTS: a Green (checked), a Red and BLue. - # - announced as implicit VR, but really explicit VR. - [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Implicit VR, LE - ["Modality", "US"], - ["Photometric Interpretation", "PALETTE COLOR"], - ["Segmented Green Palette Color LUT Data", - "gdcm::NotLoaded. Address:89576 Length:113784"], - ["Rows", "480"], - ["Columns", "640"], - ["Bits Stored", "16"], - ["Bits Allocated", "16"], - ["High Bit", "15"], - ["Pixel Representation", "0"], - ["Manufacturer", "ALOKA CO., LTD."], - ["Manufacturer Model Name", "SSD-4000"], - ["7fe0|0010", "gdcm::NotLoaded. Address:258740 Length:614400"] ] ], + # FOLLOWING FILE NOT IN GDCMDATA ANYMORE !?!?!?! ["gdcm-MR-PHILIPS-16.dcm", # Interest: - possesses a sequence # - dicom file, with a recognition code of ACR-NEMA1 [ ["Transfer Syntax UID", "1.2.840.10008.1.2"], # Implicit VR, LE - ["Recognition Code", "ACR-NEMA 1.0"], + ["Recognition Code (RET)", "ACR-NEMA 1.0"], ["Modality", "MR"], ["Photometric Interpretation", "MONOCHROME2"], ["Rows", "256"], @@ -353,185 +29,47 @@ class gdcmTestCase(unittest.TestCase): ["High Bit", "7"], ["Pixel Representation", "0"], ["Manufacturer", "Philips Medical Systems"], - ["Manufacturer Model Name", "Gyroscan Intera"], - ["Sequence Variant", "OTHER"], - ["7fe0|0010", "gdcm::NotLoaded. Address:6584 Length:131072"] ] ], - ["gdcm-MR-PHILIPS-16-Multi-Seq.dcm", - # Interest: - possesses many sequences in group 0x0029 - # - Big sequence 28808 bytes at (0x0029, 0x263d) - # - dicom file, with a recognition code of ACR-NEMA1 - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], - ["Recognition Code", "ACR-NEMA 1.0"], - ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "128"], - ["Columns", "128"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips Medical Systems"], - ["Manufacturer Model Name", "Gyroscan Intera"], + ["Manufacturer's Model Name", "Gyroscan Intera"], ["Sequence Variant", "OTHER"], - ["7fe0|0010", "gdcm::NotLoaded. Address:35846 Length:32768"] ] ], - ["gdcm-MR-PHILIPS-16-NonRectPix.dcm", - # Interest: - pixels are non rectangular - # - private elements are in explicit VR (which is normal) - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # Explicit VR, LE - ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "64"], - ["Columns", "160"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips Medical Systems"], - ["Manufacturer Model Name", "Gyroscan Intera"], - ["Pixel Spacing", "0.487416\\0.194966"], - ["7fe0|0010", "gdcm::NotLoaded. Address:5010 Length:20480"] ] ], - ["gdcm-CR-DCMTK-16-NonSamplePerPix.dcm", - # Interest: - Misses the "Samples Per Pixel" element which prevents - # e-film from reading it. - # - Misses the Manufacturer related info - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.1"], # Explicit VR, LE - ["Modality", "CR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "750"], - ["Columns", "750"], - ["Bits Stored", "8"], - ["Bits Allocated", "8"], - ["High Bit", "7"], - ["Pixel Representation", "0"], - ["Implementation Version Name", "OFFIS_DCMTK_341"], - ["7fe0|0010", "gdcm::NotLoaded. Address:740 Length:562500"] ] ], - ] - - GdcmJpegFiles = [ - ["gdcm-JPEG-Extended.dcm", - # Interest: Jpeg compression [Extended (2,4)] - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.51"], - ["Modality", "CT"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["Manufacturer Model Name", "Volume Zoom"], - ["7fe0|0010", "gdcm::NotLoaded. Address:2946 Length:192218"] ] ], - ["MR-MONO2-12-shoulder.dcm", - # Interest: Jpeg compression [Lossless, non-hierar. (14)] - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.57"], - ["Modality", "MR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "1024"], - ["Columns", "1024"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips Medical Systems"], - ["Manufacturer Model Name", "Gyroscan NT"], - ["7fe0|0010", "gdcm::NotLoaded. Address:1580 Length:718948"] ] ], - ["gdcm-JPEG-LossLess3a.dcm", - # Interest: - Jpeg compression [Lossless, hierar., first-order - # pred. 14, Select. Val. 1] - # - contains a sequence [circa (0008,2112)] - # - contains additional data after the pixels ??? - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.70"], - ["Modality", "CT"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "512"], - ["Columns", "512"], - ["Bits Stored", "12"], - ["Bits Allocated", "16"], - ["High Bit", "11"], - ["Pixel Representation", "0"], - ["Manufacturer", "SIEMENS"], - ["Manufacturer Model Name", "Volume Zoom"] ] ], - # FIXME: the pixel data looks like corrupted. As stated by "od -A d -c" - # 0002528 à 177 020 \0 O B \0 \0 ÿ ÿ ÿ ÿ þ ÿ \0 à - # 0002544 \0 \0 \0 \0 þ ÿ \0 à 202 ? 003 \0 ÿ Ø ÿ Ã - # which we interpret as follows: - # - 2528: (à 177, 020 \0) = (0x7fe0, 0x0010) i.e. Pixel Data tag, - # - 2532: OB i.e. encapsulated encoded Pixel Data, - # - 2534: Two bytes reserved, - # - 2536: ÿ ÿ ÿ ÿ = 0xffffffff i.e. data element length is undefined. - # - 2540: (þ ÿ, \0 à) = (0xfffe, 0xe000) i.e. basic offset table - # item tag - # - 2544: \0 \0 \0 \0 i.e. offset table as length zero, i.e. no - # item value for offset table. - # - 2548: (þ ÿ, \0 à) = (0xfffe, 0xe000) i.e. item tag of first - # fragment of (encoded) pixel data. - # - 2552: 202 ? 003 \0 = 212866 bytes i.e. length of first fragment - # of (encoded) pixel data. - # and so the next item tag should be found at the 2556+212866 th - # octet i.e. at address 215422. But, as stated by od, we find: - # 0215408 E u Ö 026 Î É 7 ¬ Ã ¸ ó ¿ ÿ Ù \f ° - # 0215424 ¶ 016 P Ñ 002 016 - # and (\f °, ¶ 016) is NOT an OB item TAG which is required to be - # present (at least there should be a sequence delimiter), refer to - # PS 3.5-2001 page 50. - ["gdcm-JPEG-LossLess3b.dcm", - # Interest: - Jpeg compression [Lossless, hierar., first-order - # pred. 14, Select. Val. 1] - # - encoding is sligthly different from LossLess3a.dcm ??? - [ ["Transfer Syntax UID", "1.2.840.10008.1.2.4.70"], - ["Modality", "CR"], - ["Photometric Interpretation", "MONOCHROME2"], - ["Rows", "2076"], - ["Columns", "1876"], - ["Bits Stored", "15"], - ["Bits Allocated", "16"], - ["High Bit", "14"], - ["Pixel Representation", "0"], - ["Manufacturer", "Philips Medical Systems"], - ["Manufacturer Model Name", "Cassette Holder Type 9840 500 35201"], - ["7fe0|0010", "gdcm::NotLoaded. Address:3144 Length:4795668"] ] ], + ["Pixel Data", "gdcm::NotLoaded. Address:6584 Length:131072 x(20000)"] + ] ], ] def _BaseTest(self, FileSet): for entry in FileSet: - fileName = os.path.join(GDCM_DATA_PATH, entry[0]) - toRead = gdcmHeader(fileName) - valDict = toRead.GetPubElVal() + fileName = os.path.join(GDCM_TEST_DATA_PATH, entry[0]) + reader = gdcmFile(fileName) + assert reader.IsReadable(),\ + "File '%s' is not readable by gdcmFile" % fileName + + valDict = reader.GetEntryValue() for subEntry in entry[1]: element = subEntry[0] value = subEntry[1] - self.assertEqual(valDict[element], value, + self.assertEqual(valDict[element], value, ("Wrong %s for file %s (got %s, shoud be %s)" - % (element,fileName, valDict[element], value)) ) - - def testBarre(self): - gdcmTestCase._BaseTest(self, gdcmTestCase.BarreFiles) - - def testMultiFram(self): - gdcmTestCase._BaseTest(self, gdcmTestCase.MultiFrameFiles) + % (element,fileName, valDict[element], value)) ) def testFiles(self): gdcmTestCase._BaseTest(self, gdcmTestCase.GdcmFiles) - def testJpeg(self): - gdcmTestCase._BaseTest(self, gdcmTestCase.GdcmJpegFiles) - - def testWrite(self): - import md5 - SourceFileName = os.path.join(GDCM_DATA_PATH, - 'gdcm-MR-PHILIPS-16-Multi-Seq.dcm') - Source = gdcmFile(SourceFileName); - Source.GetImageData() - TargetFileName = "junk" - Target = Source.WriteDcmImplVR(TargetFileName) - Sign = 'c7d6bedae1bef3851f35b29952fbbd4b' - ComputeSign = md5.new(open(TargetFileName).read()).hexdigest() - #print ComputeSign - self.assertEqual(ComputeSign, Sign, - ("Wrong signature for file %s (got %s, shoud be %s)" - % (SourceFileName, ComputeSign, Sign)) ) - if __name__ == '__main__': - unittest.main() + if not GDCM_TEST_DATA_PATH: + print "GDCM_TEST_DATA_PATH (internal variable) is not setup properly." + print " This test suite requires that some Dicom reference files be " + print " installed." + print " For further details on installation of gdcmData, please" + print " refer to the developper's section of page " + print " http://www.creatis.insa-lyon.fr/Public/Gdcm" + print "" + print "gdcmData directory (used in the test suite) must be placed in" + print "the gdcm directory. The gdcm tree must be :" + print " gdcm" + print " |____Dicts" + print " |____Doc" + print " |____gdcmData (not in gdcm by default)" + print " |____gdcmPython" + print " |____Test" + else: + unittest.main()