Swiftdiff options
Diffstat (limited to 'BuildTools/SCons/Version.py')
| -rw-r--r-- | BuildTools/SCons/Version.py | 189 |
1 files changed, 161 insertions, 28 deletions
diff --git a/BuildTools/SCons/Version.py b/BuildTools/SCons/Version.py index d34c2a7..f215a5d 100644 --- a/BuildTools/SCons/Version.py +++ b/BuildTools/SCons/Version.py @@ -1,4 +1,4 @@ -import subprocess, os, datetime, re, os.path +import subprocess, os, datetime, re, os.path, sys, unittest def getGitBuildVersion(root, project) : tag = git("describe --tags --exact --match \"" + project + "-*\"", root) @@ -37,32 +37,165 @@ def getBuildVersion(root, project) : return datetime.date.today().strftime("%Y%m%d") -def convertToWindowsVersion(version) : - version_match = re.match("(\d+)\.(\d+)(.*)", version) - major = version_match and int(version_match.group(1)) or 0 - minor = version_match and int(version_match.group(2)) or 0 - if version_match and len(version_match.group(3)) == 0 : - patch = 60000 - else : - match = re.match("^beta(\d+)(.*)", version_match.group(3)) - build_string = "" - if match : - patch = 1000*int(match.group(1)) - build_string = match.group(2) - else : - rc_match = re.match("^rc(\d+)(.*)", version_match.group(3)) - if rc_match : - patch = 10000*int(rc_match.group(1)) - build_string = rc_match.group(2) - else : - patch = 0 - alpha_match = re.match("^alpha(.*)", version_match.group(3)) - if alpha_match : - build_string = alpha_match.group(1) - - if len(build_string) > 0 : - build_match = re.match("^-dev(\d+)", build_string) - if build_match : - patch += int(build_match.group(1)) +# The following conversion allows us to use version tags the format: +# major.0 +# major.0.(0 to 9) +# +# Either from above followed by: +# alpha(0 to 4) +# beta(0 to 6) +# rc(1 to 11) +# +# Followed by an optional -dev(1-65535) for off tag builds. +def convertToWindowsVersion(version): + match = re.match(r"(?P<major>\d+)\.(?P<minor>\d+)\.?(?P<patch>\d+)?(?:(?P<stage>rc|beta|alpha)(?P<stage_number>\d+)?)?(?:-dev(?P<dev>\d+))?", version) + assert(match) + major, minor, patch = (0, 0, 0) + groups = match.groupdict() + assert(groups['major']) + major = int(groups['major']) + + if groups['minor']: + assert(int(groups['minor']) == 0) + + if groups['patch']: + assert(0 <= int(groups['patch']) <= 9) + minor = int(groups['patch']) * 25 + + stage = groups["stage"] + if stage: + stageNumber = groups['stage_number'] + if not stageNumber or stageNumber == "": + stageNumber = 0 + else: + stageNumber = int(stageNumber) + + if stage == "alpha": + assert(0 <= stageNumber <= 4) + minor = 1 + stageNumber + elif stage == "beta": + assert(0 <= stageNumber <= 6) + minor = 6 + stageNumber + elif stage == "rc": + assert(1 <= stageNumber <= 11) + minor = 12 + stageNumber + else: + assert(False) + else: + minor = minor + 24 + + if groups['dev']: + patch = 1 + int(groups['dev']) + + # The following constraints are set by Windows Installer framework + assert(0 <= major <= 255) + assert(0 <= minor <= 255) + assert(0 <= patch <= 65535) return (major, minor, patch) + +# Test Windows version mapping scheme +class convertToWindowsVersionTest(unittest.TestCase): + def testWindowsVersionsAreDescending(self): + versionStringsWithOldVersions = [ + ("5.0rc11", None), + ("5.0rc1", None), + ("5.0beta6", None), + ("5.0alpha4", None), + ("5.0alpha2", None), + ("5.0alpha", None), + ("4.0.9", None), + ("4.0.1", None), + ("4.0", (4, 0, 60000)), + ("4.0rc6", (4, 0, 60000)), + ("4.0rc5", (4, 0, 50000)), + ("4.0rc4", (4, 0, 40000)), + ("4.0rc3", (4, 0, 30000)), + ('4.0rc2-dev34', (4, 0, 20034)), + ('4.0rc2-dev33', (4, 0, 20033)), + ('4.0rc2-dev31', (4, 0, 20031)), + ('4.0rc2-dev30', (4, 0, 20030)), + ('4.0rc2-dev29', (4, 0, 20029)), + ('4.0rc2-dev27', (4, 0, 20027)), + ('4.0rc2-dev39', (4, 0, 20039)), + ('4.0rc2', (4, 0, 20000)), + ('4.0rc1', (4, 0, 10000)), + ('4.0beta2-dev203', (4, 0, 2203)), + ('4.0beta2-dev195', (4, 0, 2195)), + ('4.0beta2-dev177', (4, 0, 2177)), + ('4.0beta2-dev171', (4, 0, 2171)), + ('4.0beta2-dev154', (4, 0, 2154)), + ('4.0beta2-dev150', (4, 0, 2150)), + ('4.0beta2-dev142', (4, 0, 2142)), + ('4.0beta2-dev140', (4, 0, 2140)), + ('4.0beta2-dev133', (4, 0, 2133)), + ('4.0beta2-dev118', (4, 0, 2118)), + ('4.0beta2-dev112', (4, 0, 2112)), + ('4.0beta2-dev93', (4, 0, 2093)), + ('4.0beta2-dev80', (4, 0, 2080)), + ('4.0beta2-dev72', (4, 0, 2072)), + ('4.0beta2-dev57', (4, 0, 2057)), + ('4.0beta2-dev44', (4, 0, 2044)), + ('4.0beta2-dev38', (4, 0, 2038)), + ('4.0beta2-dev29', (4, 0, 2029)), + ('4.0beta2-dev15', (4, 0, 2015)), + ('4.0beta2', (4, 0, 2000)), + ('4.0beta1', (4, 0, 1000)), + ('4.0alpha-dev80', (4, 0, 80)), + ('4.0alpha-dev50', (4, 0, 50)), + ('4.0alpha-dev43', (4, 0, 43)), + ('4.0alpha-dev21', (4, 0, 21)), + ('3.0', (3, 0, 60000)), + ('3.0rc3', (3, 0, 30000)), + ('3.0rc2', (3, 0, 20000)), + ('3.0rc1', (3, 0, 10000)), + ('3.0beta2-dev124', (3, 0, 2124)), + ('3.0beta2-dev81', (3, 0, 2081)), + ('3.0beta2-dev50', (3, 0, 2050)), + ('3.0beta2-dev44', (3, 0, 2044)), + ('3.0beta2-dev40', (3, 0, 2040)), + ('3.0beta2-dev26', (3, 0, 2026)), + ('3.0beta2', (3, 0, 2000)), + ('3.0beta1', (3, 0, 1000)), + ('3.0alpha-dev529', (3, 0, 529)), + ('3.0alpha-dev528', (3, 0, 528)), + ('3.0alpha-dev526', (3, 0, 526)), + ('3.0alpha-dev524', (3, 0, 524)), + ('3.0alpha-dev515', (3, 0, 515)), + ] + windowsVersionMapping = list(map(lambda (x,y): (x, convertToWindowsVersion(x)), versionStringsWithOldVersions)) + + def testThatBetaIsHigherThanAlpha(self): + self.assertTrue(convertToWindowsVersion("3.0beta0") > convertToWindowsVersion("3.0alpha0")) + self.assertTrue(convertToWindowsVersion("3.0beta6") > convertToWindowsVersion("3.0alpha1")) + self.assertTrue(convertToWindowsVersion("3.0beta6") > convertToWindowsVersion("3.0alpha4")) + + def testThatRcIsHigherThanAlphaAndBeta(self): + self.assertTrue(convertToWindowsVersion("3.0rc11") > convertToWindowsVersion("3.0alpha0")) + self.assertTrue(convertToWindowsVersion("3.0rc11") > convertToWindowsVersion("3.0alpha4")) + self.assertTrue(convertToWindowsVersion("3.0rc1") > convertToWindowsVersion("3.0alpha0")) + self.assertTrue(convertToWindowsVersion("3.0rc1") > convertToWindowsVersion("3.0alpha4")) + self.assertTrue(convertToWindowsVersion("3.0rc11") > convertToWindowsVersion("3.0beta0")) + self.assertTrue(convertToWindowsVersion("3.0rc11") > convertToWindowsVersion("3.0beta6")) + self.assertTrue(convertToWindowsVersion("3.0rc1") > convertToWindowsVersion("3.0beta0")) + self.assertTrue(convertToWindowsVersion("3.0rc1") > convertToWindowsVersion("3.0beta6")) + + def testThatStableIsHigherThanAlphaAndBetaAndRc(self): + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0alpha0")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0alpha4")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0alpha0")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0alpha4")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0beta0")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0beta6")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0rc1")) + self.assertTrue(convertToWindowsVersion("3.0") > convertToWindowsVersion("3.0rc11")) + +if __name__ == '__main__': + if len(sys.argv) == 1: + unittest.main() + elif len(sys.argv) == 2: + print convertToWindowsVersion(sys.argv[1]) + sys.exit(0) + else: + print "Error: Simply run the script without arguments or pass a single argument." + sys.exit(-1) |