Add excute() to replace runTest()

This commit is contained in:
LeoHsiao 2020-08-21 21:47:04 +08:00
parent d916a60341
commit 6e1c8bc427
2 changed files with 137 additions and 130 deletions

View File

@ -18,8 +18,8 @@ class TestCases(unittest.TestCase):
# Test driver to run the addmoddel sample program
jpg = 'exiv2-empty.jpg'
utils.copyTestFiles(jpg)
out = utils.runTest('addmoddel {jpg}', vars())
out += utils.runTest('exiv2 -pv {jpg}', vars())
out = utils.excute('addmoddel {jpg}', vars())
out += utils.excute('exiv2 -pv {jpg}', vars())
out += ['']
utils.reportTest('addmoddel', out)
@ -33,12 +33,12 @@ class TestCases(unittest.TestCase):
out += ['Testcase 1']
out += ['=========='] # 9 equal signs
utils.copyTestFile(jpg, 'h.jpg')
out += utils.runTest("exiv2 -M'set Exif.Image.ImageDescription The Exif image description' h.jpg")
out += utils.excute("exiv2 -M'set Exif.Image.ImageDescription The Exif image description' h.jpg")
utils.rm('h.xmp')
out += utils.runTest('exiv2 -eX h.jpg')
out += utils.runTest('exiv2 -px h.xmp')
out += utils.runTest('exiv2 -PEkycv h.xmp')
out += utils.runTest('exiv2 -pi h.xmp')
out += utils.excute('exiv2 -eX h.jpg')
out += utils.excute('exiv2 -px h.xmp')
out += utils.excute('exiv2 -PEkycv h.xmp')
out += utils.excute('exiv2 -pi h.xmp')
utils.log.info('#2 Convert XMP x-default langAlt value back to Exif ImageDescription')
out += ['']
@ -46,10 +46,10 @@ class TestCases(unittest.TestCase):
out += ['==========']
utils.copyTestFile(jpg, 'i.jpg')
utils.cp('h.xmp', 'i.xmp')
out += utils.runTest('exiv2 -iX i.jpg')
out += utils.runTest('exiv2 -px i.jpg')
out += utils.runTest('exiv2 -PEkycv i.jpg')
out += utils.runTest('exiv2 -pi i.jpg')
out += utils.excute('exiv2 -iX i.jpg')
out += utils.excute('exiv2 -px i.jpg')
out += utils.excute('exiv2 -PEkycv i.jpg')
out += utils.excute('exiv2 -pi i.jpg')
utils.log.info('#3 Convert XMP single non-x-default langAlt value to Exif ImageDescription')
out += ['']
@ -57,10 +57,10 @@ class TestCases(unittest.TestCase):
out += ['==========']
utils.save(utils.cat('i.xmp').replace('x-default', 'de-DE'), 'j.xmp')
utils.copyTestFile(jpg, 'j.jpg')
out += utils.runTest('exiv2 -iX j.jpg')
out += utils.runTest('exiv2 -px j.jpg')
out += utils.runTest('exiv2 -PEkycv j.jpg')
out += utils.runTest('exiv2 -pi j.jpg')
out += utils.excute('exiv2 -iX j.jpg')
out += utils.excute('exiv2 -px j.jpg')
out += utils.excute('exiv2 -PEkycv j.jpg')
out += utils.excute('exiv2 -pi j.jpg')
utils.log.info("#4 This shouldn't work: No x-default, more than one language")
out += ['']
@ -70,36 +70,36 @@ class TestCases(unittest.TestCase):
'<rdf:li xml:lang="de-DE">The Exif image description</rdf:li><rdf:li xml:lang="it-IT">Ciao bella</rdf:li>'),
'k.xmp')
utils.copyTestFile(jpg, 'k.jpg')
out += utils.runTest('exiv2 -iX k.jpg')
out += utils.runTest('exiv2 -px k.jpg')
out += utils.runTest('exiv2 -v -PEkycv k.jpg')
out += utils.runTest('exiv2 -v -pi k.jpg')
out += utils.excute('exiv2 -iX k.jpg')
out += utils.excute('exiv2 -px k.jpg')
out += utils.excute('exiv2 -v -PEkycv k.jpg')
out += utils.excute('exiv2 -v -pi k.jpg')
utils.log.info('#5 Add a default language to the XMP file and convert to Exif and IPTC')
out += ['']
out += ['Testcase 5']
out += ['==========']
utils.cp('k.xmp', 'l.xmp')
out += utils.runTest('''exiv2 -M'set Xmp.dc.description lang="x-default" How to fix this mess' l.xmp''')
out += utils.excute('''exiv2 -M'set Xmp.dc.description lang="x-default" How to fix this mess' l.xmp''')
out += [utils.grep('x-default', 'l.xmp')]
utils.copyTestFile(jpg, 'l.jpg')
out += utils.runTest('exiv2 -iX l.jpg')
out += utils.runTest('exiv2 -px -b l.jpg')
out += utils.runTest('exiv2 -PEkycv l.jpg')
out += utils.runTest('exiv2 -pi l.jpg')
out += utils.excute('exiv2 -iX l.jpg')
out += utils.excute('exiv2 -px -b l.jpg')
out += utils.excute('exiv2 -PEkycv l.jpg')
out += utils.excute('exiv2 -pi l.jpg')
utils.log.info('#6 Convert an Exif user comment to XMP')
out += ['']
out += ['Testcase 6']
out += ['==========']
utils.copyTestFile(jpg, 'm.jpg')
out += utils.runTest("exiv2 -M'set Exif.Photo.UserComment charset=Jis This is a JIS encoded Exif user comment. Or was it?' m.jpg")
out += utils.runTest('exiv2 -PEkycv m.jpg')
out += utils.excute("exiv2 -M'set Exif.Photo.UserComment charset=Jis This is a JIS encoded Exif user comment. Or was it?' m.jpg")
out += utils.excute('exiv2 -PEkycv m.jpg')
utils.rm('m.xmp')
out += utils.runTest('exiv2 -eX m.jpg')
out += utils.runTest('exiv2 -px m.xmp')
out += utils.runTest('exiv2 -PEkycv m.xmp')
out += utils.runTest('exiv2 -v -pi m.xmp')
out += utils.excute('exiv2 -eX m.jpg')
out += utils.excute('exiv2 -px m.xmp')
out += utils.excute('exiv2 -PEkycv m.xmp')
out += utils.excute('exiv2 -v -pi m.xmp')
utils.log.info('#7 And back to Exif')
out += ['']
@ -107,25 +107,25 @@ class TestCases(unittest.TestCase):
out += ['==========']
utils.copyTestFile(jpg, 'n.jpg')
utils.cp('m.xmp', 'n.xmp')
out += utils.runTest('exiv2 -iX n.jpg')
out += utils.runTest('exiv2 -px n.jpg')
out += utils.runTest('exiv2 -PEkycv n.jpg')
out += utils.runTest('exiv2 -v -pi n.jpg')
out += utils.excute('exiv2 -iX n.jpg')
out += utils.excute('exiv2 -px n.jpg')
out += utils.excute('exiv2 -PEkycv n.jpg')
out += utils.excute('exiv2 -v -pi n.jpg')
utils.log.info('#8 Convert IPTC keywords to XMP')
out += ['']
out += ['Testcase 8']
out += ['==========']
utils.copyTestFile(jpg, 'o.jpg')
out += utils.runTest('''exiv2 -M'add Iptc.Application2.Keywords Sex' o.jpg''')
out += utils.runTest('''exiv2 -M'add Iptc.Application2.Keywords Drugs' o.jpg''')
out += utils.runTest('''exiv2 -M"add Iptc.Application2.Keywords Rock'n'roll" o.jpg''')
out += utils.runTest('''exiv2 -pi o.jpg''')
out += utils.excute('''exiv2 -M'add Iptc.Application2.Keywords Sex' o.jpg''')
out += utils.excute('''exiv2 -M'add Iptc.Application2.Keywords Drugs' o.jpg''')
out += utils.excute('''exiv2 -M"add Iptc.Application2.Keywords Rock'n'roll" o.jpg''')
out += utils.excute('''exiv2 -pi o.jpg''')
utils.rm('o.xmp')
out += utils.runTest('exiv2 -eX o.jpg')
out += utils.runTest('exiv2 -px o.xmp')
out += utils.runTest('exiv2 -v -PEkycv o.xmp')
out += utils.runTest('exiv2 -pi o.xmp')
out += utils.excute('exiv2 -eX o.jpg')
out += utils.excute('exiv2 -px o.xmp')
out += utils.excute('exiv2 -v -PEkycv o.xmp')
out += utils.excute('exiv2 -pi o.xmp')
utils.log.info('#9 And back to IPTC')
out += ['']
@ -133,23 +133,23 @@ class TestCases(unittest.TestCase):
out += ['==========']
utils.copyTestFile(jpg, 'p.jpg')
utils.cp('o.xmp', 'p.xmp')
out += utils.runTest('exiv2 -iX p.jpg')
out += utils.runTest('exiv2 -px p.jpg')
out += utils.runTest('exiv2 -v -PEkycv p.jpg')
out += utils.runTest('exiv2 -pi p.jpg')
out += utils.excute('exiv2 -iX p.jpg')
out += utils.excute('exiv2 -px p.jpg')
out += utils.excute('exiv2 -v -PEkycv p.jpg')
out += utils.excute('exiv2 -pi p.jpg')
utils.log.info('#10 Convert an Exif tag to an XMP text value')
out += ['']
out += ['Testcase 10']
out += ['==========='] # 10 equal signs
utils.copyTestFile(jpg, 'q.jpg')
out += utils.runTest("exiv2 -M'set Exif.Image.Software Exiv2' q.jpg")
out += utils.runTest("exiv2 -PEkycv q.jpg")
out += utils.excute("exiv2 -M'set Exif.Image.Software Exiv2' q.jpg")
out += utils.excute("exiv2 -PEkycv q.jpg")
utils.rm('q.xmp')
out += utils.runTest('exiv2 -eX q.jpg')
out += utils.runTest('exiv2 -px q.xmp')
out += utils.runTest('exiv2 -PEkycv q.xmp')
out += utils.runTest('exiv2 -v -pi q.xmp')
out += utils.excute('exiv2 -eX q.jpg')
out += utils.excute('exiv2 -px q.xmp')
out += utils.excute('exiv2 -PEkycv q.xmp')
out += utils.excute('exiv2 -v -pi q.xmp')
utils.log.info('#11 And back to Exif')
out += ['']
@ -157,23 +157,23 @@ class TestCases(unittest.TestCase):
out += ['===========']
utils.copyTestFile(jpg, 'r.jpg')
utils.cp('q.xmp', 'r.xmp')
out += utils.runTest('exiv2 -iX r.jpg')
out += utils.runTest('exiv2 -px r.jpg')
out += utils.runTest('exiv2 -PEkycv r.jpg')
out += utils.runTest('exiv2 -v -pi r.jpg')
out += utils.excute('exiv2 -iX r.jpg')
out += utils.excute('exiv2 -px r.jpg')
out += utils.excute('exiv2 -PEkycv r.jpg')
out += utils.excute('exiv2 -v -pi r.jpg')
utils.log.info('#12 Convert an IPTC dataset to an XMP text value')
out += ['']
out += ['Testcase 12']
out += ['===========']
utils.copyTestFile(jpg, 's.jpg')
out += utils.runTest("exiv2 -M'set Iptc.Application2.SubLocation Kuala Lumpur' s.jpg")
out += utils.runTest("exiv2 -pi s.jpg")
out += utils.excute("exiv2 -M'set Iptc.Application2.SubLocation Kuala Lumpur' s.jpg")
out += utils.excute("exiv2 -pi s.jpg")
utils.rm('s.xmp')
out += utils.runTest('exiv2 -eX s.jpg')
out += utils.runTest('exiv2 -px s.xmp')
out += utils.runTest('exiv2 -v -PEkycv s.xmp')
out += utils.runTest('exiv2 -pi s.xmp')
out += utils.excute('exiv2 -eX s.jpg')
out += utils.excute('exiv2 -px s.xmp')
out += utils.excute('exiv2 -v -PEkycv s.xmp')
out += utils.excute('exiv2 -pi s.xmp')
utils.log.info('#13 And back to IPTC')
out += ['']
@ -181,32 +181,32 @@ class TestCases(unittest.TestCase):
out += ['===========']
utils.copyTestFile(jpg, 't.jpg')
utils.cp('s.xmp', 't.xmp')
out += utils.runTest('exiv2 -iX t.jpg')
out += utils.runTest('exiv2 -px t.jpg')
out += utils.runTest('exiv2 -v -PEkycv t.jpg')
out += utils.runTest('exiv2 -pi t.jpg')
out += utils.excute('exiv2 -iX t.jpg')
out += utils.excute('exiv2 -px t.jpg')
out += utils.excute('exiv2 -v -PEkycv t.jpg')
out += utils.excute('exiv2 -pi t.jpg')
utils.log.info('#14 Convert a few other tags of interest from Exif/IPTC to XMP')
out += ['']
out += ['Testcase 14']
out += ['===========']
utils.copyTestFile(jpg, 'u.jpg')
out += utils.runTest("exiv2 -M'set Exif.Photo.DateTimeOriginal 2003:12:14 12:01:44' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.Photo.SubSecTimeOriginal 999999999' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.Photo.ExifVersion 48 50 50 49' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.Photo.ComponentsConfiguration 1 2 3 0' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.Photo.Flash 73' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.GPSInfo.GPSLatitude 3/1 8/1 29734512/1000000' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.GPSInfo.GPSLatitudeRef N' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.GPSInfo.GPSVersionID 2 2 0 1' u.jpg")
out += utils.runTest("exiv2 -M'set Exif.GPSInfo.GPSTimeStamp 1/1 2/1 999999999/1000000000' u.jpg")
out += utils.runTest('exiv2 -PEkycv u.jpg')
out += utils.runTest('exiv2 -pi u.jpg')
out += utils.excute("exiv2 -M'set Exif.Photo.DateTimeOriginal 2003:12:14 12:01:44' u.jpg")
out += utils.excute("exiv2 -M'set Exif.Photo.SubSecTimeOriginal 999999999' u.jpg")
out += utils.excute("exiv2 -M'set Exif.Photo.ExifVersion 48 50 50 49' u.jpg")
out += utils.excute("exiv2 -M'set Exif.Photo.ComponentsConfiguration 1 2 3 0' u.jpg")
out += utils.excute("exiv2 -M'set Exif.Photo.Flash 73' u.jpg")
out += utils.excute("exiv2 -M'set Exif.GPSInfo.GPSLatitude 3/1 8/1 29734512/1000000' u.jpg")
out += utils.excute("exiv2 -M'set Exif.GPSInfo.GPSLatitudeRef N' u.jpg")
out += utils.excute("exiv2 -M'set Exif.GPSInfo.GPSVersionID 2 2 0 1' u.jpg")
out += utils.excute("exiv2 -M'set Exif.GPSInfo.GPSTimeStamp 1/1 2/1 999999999/1000000000' u.jpg")
out += utils.excute('exiv2 -PEkycv u.jpg')
out += utils.excute('exiv2 -pi u.jpg')
utils.rm('u.xmp')
out += utils.runTest('exiv2 -eX u.jpg')
out += utils.runTest('exiv2 -px u.xmp')
out += utils.runTest('exiv2 -PEkycv u.xmp')
out += utils.runTest('exiv2 -pi u.xmp')
out += utils.excute('exiv2 -eX u.jpg')
out += utils.excute('exiv2 -px u.xmp')
out += utils.excute('exiv2 -PEkycv u.xmp')
out += utils.excute('exiv2 -pi u.xmp')
utils.log.info('#15 And back to Exif/IPTC')
out += ['']
@ -214,21 +214,21 @@ class TestCases(unittest.TestCase):
out += ['===========']
utils.copyTestFile(jpg, 'v.jpg')
utils.cp('u.xmp', 'v.xmp')
out += utils.runTest("exiv2 -M'set Xmp.xmp.ModifyDate 2015-04-17T18:10:22Z' v.xmp")
out += utils.runTest('exiv2 -iX v.jpg') # need TZ=GMT-8
out += utils.runTest('exiv2 -px v.jpg')
exif_out = utils.runTest('exiv2 -PEkycv v.jpg')
out += utils.excute("exiv2 -M'set Xmp.xmp.ModifyDate 2015-04-17T18:10:22Z' v.xmp")
out += utils.excute('exiv2 -iX v.jpg') # need TZ=GMT-8
out += utils.excute('exiv2 -px v.jpg')
exif_out = utils.excute('exiv2 -PEkycv v.jpg')
out += [line.replace('17 19:10:22', '18 02:10:22') for line in exif_out] # evade this test on MSVC builds (Issue #485)
out += utils.runTest('exiv2 -pi v.jpg')
out += utils.excute('exiv2 -pi v.jpg')
utils.log.info('#16 https://github.com/Exiv2/exiv2/issues/521')
out += ['']
out += ['Testcase 16']
out += ['===========']
utils.copyTestFile('DSC_3079.jpg')
out += utils.runTest('exiv2 -px DSC_3079.jpg')
out += utils.runTest('exiv2 -M"del Xmp.mwg-rs.Regions" DSC_3079.jpg')
out += utils.runTest('exiv2 -px DSC_3079.jpg')
out += utils.excute('exiv2 -px DSC_3079.jpg')
out += utils.excute('exiv2 -M"del Xmp.mwg-rs.Regions" DSC_3079.jpg')
out += utils.excute('exiv2 -px DSC_3079.jpg')
out += ['']
utils.reportTest('conversions', out)
@ -251,15 +251,15 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
cmdfile = 'cmdfile1'
utils.save(cmds, cmdfile)
utils.copyTestFile(crwfile)
out = utils.runTest('exiv2 -v -pt {crwfile}', vars())
out += utils.runTest('exiv2 -v -m{cmdfile} {crwfile}', vars())
out += utils.runTest('exiv2 -v -pt {crwfile}', vars())
out = utils.excute('exiv2 -v -pt {crwfile}', vars())
out += utils.excute('exiv2 -v -m{cmdfile} {crwfile}', vars())
out += utils.excute('exiv2 -v -pt {crwfile}', vars())
utils.log.info('#2 Delete tags')
utils.copyTestFile(crwfile)
out += utils.runTest("exiv2 -v -pt {crwfile}", vars())
out += utils.runTest("exiv2 -v -M'del Exif.Canon.OwnerName' {crwfile}", vars())
out += utils.runTest("exiv2 -v -pt {crwfile}", vars())
out += utils.excute("exiv2 -v -pt {crwfile}", vars())
out += utils.excute("exiv2 -v -M'del Exif.Canon.OwnerName' {crwfile}", vars())
out += utils.excute("exiv2 -v -pt {crwfile}", vars())
# sed evades TZ issue on MSVC builds #1221
out = [line.replace('23 19:54', '23 18:54') for line in out]
@ -274,7 +274,7 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
out = []
for jpg in ['exiv2-gc.jpg', 'exiv2-canon-powershot-s40.jpg', 'exiv2-nikon-d70.jpg']:
utils.copyTestFile(jpg)
out += utils.runTest('exifdata-test {jpg}', vars())
out += utils.excute('exifdata-test {jpg}', vars())
out += ['']
utils.reportTest('exifdata-test', out)
@ -287,15 +287,15 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
if filename == 'Reagan2.jp2':
return []
if filename == 'exiv2-bug1199.webp':
out = utils.runTest('exiv2 --comment abcdefg {filename}', vars(), [0,1])
out += utils.runTest('exiv2 -pS {filename}', vars())
out = utils.excute('exiv2 --comment abcdefg {filename}', vars(), [0,1])
out += utils.excute('exiv2 -pS {filename}', vars())
out += ['']
else:
out = utils.runTest('exiv2 --comment abcdefg {filename}', vars())
out += utils.runTest('exiv2 -pS {filename}', vars())
out += utils.runTest('exiv2 -pc {filename}', vars())
out += utils.runTest('exiv2 -dc {filename}', vars())
out += utils.runTest('exiv2 -pS {filename}', vars())
out = utils.excute('exiv2 --comment abcdefg {filename}', vars())
out += utils.excute('exiv2 -pS {filename}', vars())
out += utils.excute('exiv2 -pc {filename}', vars())
out += utils.excute('exiv2 -dc {filename}', vars())
out += utils.excute('exiv2 -pS {filename}', vars())
return out or []
# num = 1074 # ICC Profile Support
@ -309,28 +309,28 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
iccname = stub + '.icc'
utils.copyTestFiles('large.icc', 'small.icc', filename)
out += utils.runTest('exiv2 -pS {filename}', vars())
icc_content = utils.runTest('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
out += utils.excute('exiv2 -pS {filename}', vars())
icc_content = utils.excute('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
utils.save(icc_content, stub + '_1.icc', encoding='ISO-8859-1')
out += utils.runTest('exiv2 -eC --force {filename}', vars())
out += utils.excute('exiv2 -eC --force {filename}', vars())
utils.mv(iccname, stub + '_2.icc')
out += test1120(filename)
utils.copyTestFile('large.icc', iccname)
out += utils.runTest('exiv2 -iC {filename}', vars())
icc_content = utils.runTest('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
out += utils.excute('exiv2 -iC {filename}', vars())
icc_content = utils.excute('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
utils.save(icc_content, stub + '_large_1.icc', encoding='ISO-8859-1')
out += utils.runTest('exiv2 -pS {filename}', vars())
out += utils.runTest('exiv2 -eC --force {filename}', vars())
out += utils.excute('exiv2 -pS {filename}', vars())
out += utils.excute('exiv2 -eC --force {filename}', vars())
utils.mv(iccname, stub + '_large_2.icc')
out += test1120(filename)
utils.copyTestFile('small.icc', iccname)
out += utils.runTest('exiv2 -iC {filename}', vars())
icc_content = utils.runTest('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
out += utils.excute('exiv2 -iC {filename}', vars())
icc_content = utils.excute('exiv2 -pC {filename}', vars(), encoding='ISO-8859-1')
utils.save(icc_content, stub + '_small_1.icc', encoding='ISO-8859-1')
out += utils.runTest('exiv2 -pS {filename}', vars())
out += utils.runTest('exiv2 -eC --force {filename}', vars())
out += utils.excute('exiv2 -pS {filename}', vars())
out += utils.excute('exiv2 -eC --force {filename}', vars())
utils.mv(iccname, stub + '_small_2.icc')
out += test1120(filename)
@ -349,21 +349,21 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
utils.copyTestFiles(jpg, gpx)
out = ['--- show GPSInfo tags ---']
out += utils.runTest('exiv2 -pa --grep GPSInfo {jpg}', vars())
out += utils.excute('exiv2 -pa --grep GPSInfo {jpg}', vars())
out += ['--- deleting the GPSInfo tags']
for tag in utils.runTest('exiv2 -Pk --grep GPSInfo {jpg}', vars()):
for tag in utils.excute('exiv2 -Pk --grep GPSInfo {jpg}', vars()):
tag = tag.rstrip(' ')
out += utils.runTest('exiv2 -M"del {tag}" {jpg}', vars())
out += utils.runTest('exiv2 -pa --grep GPS {jpg}', vars(), [0, 1])
out += utils.excute('exiv2 -M"del {tag}" {jpg}', vars())
out += utils.excute('exiv2 -pa --grep GPS {jpg}', vars(), [0, 1])
out += ['--- run geotag ---']
geotag_out = utils.runTest('geotag -ascii -tz -8:00 {jpg} {gpx}', vars())
geotag_out = utils.excute('geotag -ascii -tz -8:00 {jpg} {gpx}', vars())
geotag_out = geotag_out[0].split(' ')[1:]
out += [' '.join(geotag_out)]
out += ['--- show GPSInfo tags ---']
out += utils.runTest('exiv2 -pa --grep GPSInfo {jpg}', vars())
out += utils.excute('exiv2 -pa --grep GPSInfo {jpg}', vars())
out += ['']
utils.reportTest('geotag-test', out)
@ -375,4 +375,3 @@ set Exif.Photo.DateTimeDigitized 2020:05:26 07:31:42'''
utils.copyTestFiles(*test_files)
for f in test_files:
utils.ioTest(f)

View File

@ -126,20 +126,28 @@ def md5sum(filename):
return hashlib.md5(f.read()).hexdigest()
def runTest(cmd: str, vars_dict=dict(), expected_returncodes=[0], encoding=None) -> list:
""" Execute a file in the exiv2 bin directory and return its stdout. """
cmd = cmd.format(**vars_dict)
args = shlex.split(cmd)
args[0] = os.path.join(Conf.bin_dir, args[0])
def excute(cmd: str, vars_dict=dict(), expected_returncodes=[0], encoding=None) -> list:
"""
Execute a command in the shell and return its stdout and stderr.
If the binary of Exiv2 is executed, the absolute path is automatically added.
Sample:
excute('echo Hello')
excute('exiv2 --help')
"""
args = shlex.split(cmd.format(**vars_dict))
if args[0] in Conf.bin_files:
args[0] = os.path.join(Conf.bin_dir, args[0])
p = subprocess.Popen(args, stdout=subprocess.PIPE, stderr=subprocess.PIPE, cwd=Conf.tmp_dir)
stdout, stderr = p.communicate()
output = (stdout + stderr).decode(encoding or Conf.encoding).rstrip('\n')
if p.returncode not in expected_returncodes:
log.error('Failed to excute: {}'.format(cmd))
log.error('Failed to excute: {}'.format(' '.join(args)))
log.error('The expected return code is {}, but get {}'.format(str(expected_returncodes), p.returncode))
log.info('OUTPUT:\n{}'.format(output))
raise RuntimeError(log.buffer)
return output.split('\n') if output else []
raise RuntimeError(log.to_str())
# output = output.replace('\r\n', '\n') # fix dos line-endings
# output = output.replace('\\', r'/') # fix dos path separators
return output.split('\n') if output else[]
def reportTest(testname, output: (str, list), encoding=None):
@ -162,7 +170,7 @@ def ioTest(filename):
src = os.path.join(Conf.data_dir, filename)
out1 = os.path.join(Conf.tmp_dir, '{}.1'.format(filename))
out2 = os.path.join(Conf.tmp_dir, '{}.2'.format(filename))
runTest('iotest {src} {out1} {out2}', vars())
excute('iotest {src} {out1} {out2}', vars())
assert md5sum(src) == md5sum(out1), 'The output file is different'
assert md5sum(src) == md5sum(out2), 'The output file is different'