catch2/scripts/releaseCommon.py

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from __future__ import print_function
import os
import sys
import re
import string
import glob
import fnmatch
from scriptCommon import catchPath
versionParser = re.compile( r'(\s*static\sVersion\sversion)\s*\(\s*(.*)\s*,\s*(.*)\s*,\s*(.*)\s*,\s*\"(.*)\"\s*,\s*(.*)\s*\).*' )
rootPath = os.path.join( catchPath, 'include/' )
versionPath = os.path.join( rootPath, "internal/catch_version.cpp" )
definePath = os.path.join(rootPath, 'catch.hpp')
readmePath = os.path.join( catchPath, "README.md" )
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cmakePath = os.path.join(catchPath, 'CMakeLists.txt')
class Version:
def __init__(self):
f = open( versionPath, 'r' )
for line in f:
m = versionParser.match( line )
if m:
self.variableDecl = m.group(1)
self.majorVersion = int(m.group(2))
self.minorVersion = int(m.group(3))
self.patchNumber = int(m.group(4))
self.branchName = m.group(5)
self.buildNumber = int(m.group(6))
f.close()
def nonDevelopRelease(self):
if self.branchName != "":
self.branchName = ""
self.buildNumber = 0
def developBuild(self):
if self.branchName == "":
self.branchName = "develop"
self.buildNumber = 0
def incrementBuildNumber(self):
self.developBuild()
self.buildNumber = self.buildNumber+1
def incrementPatchNumber(self):
self.nonDevelopRelease()
self.patchNumber = self.patchNumber+1
def incrementMinorVersion(self):
self.nonDevelopRelease()
self.patchNumber = 0
self.minorVersion = self.minorVersion+1
def incrementMajorVersion(self):
self.nonDevelopRelease()
self.patchNumber = 0
self.minorVersion = 0
self.majorVersion = self.majorVersion+1
def getVersionString(self):
versionString = '{0}.{1}.{2}'.format( self.majorVersion, self.minorVersion, self.patchNumber )
if self.branchName != "":
versionString = versionString + '-{0}.{1}'.format( self.branchName, self.buildNumber )
return versionString
def updateVersionFile(self):
f = open( versionPath, 'r' )
lines = []
for line in f:
m = versionParser.match( line )
if m:
lines.append( '{0}( {1}, {2}, {3}, "{4}", {5} );'.format( self.variableDecl, self.majorVersion, self.minorVersion, self.patchNumber, self.branchName, self.buildNumber ) )
else:
lines.append( line.rstrip() )
f.close()
f = open( versionPath, 'w' )
for line in lines:
f.write( line + "\n" )
def updateReadmeFile(version):
import updateWandbox
downloadParser = re.compile( r'<a href=\"https://github.com/catchorg/Catch2/releases/download/v\d+\.\d+\.\d+/catch.hpp\">' )
success, wandboxLink = updateWandbox.uploadFiles()
if not success:
print('Error when uploading to wandbox: {}'.format(wandboxLink))
exit(1)
f = open( readmePath, 'r' )
lines = []
for line in f:
lines.append( line.rstrip() )
f.close()
f = open( readmePath, 'w' )
for line in lines:
line = downloadParser.sub( r'<a href="https://github.com/catchorg/Catch2/releases/download/v{0}/catch.hpp">'.format(version.getVersionString()) , line)
if '[![Try online](https://img.shields.io/badge/try-online-blue.svg)]' in line:
line = '[![Try online](https://img.shields.io/badge/try-online-blue.svg)]({0})'.format(wandboxLink)
f.write( line + "\n" )
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def updateCmakeFile(version):
with open(cmakePath, 'r') as file:
lines = file.readlines()
with open(cmakePath, 'w') as file:
for line in lines:
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if 'project(Catch2 LANGUAGES CXX VERSION ' in line:
file.write('project(Catch2 LANGUAGES CXX VERSION {0})\n'.format(version.getVersionString()))
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else:
file.write(line)
def updateVersionDefine(version):
with open(definePath, 'r') as file:
lines = file.readlines()
with open(definePath, 'w') as file:
for line in lines:
if '#define CATCH_VERSION_MAJOR' in line:
file.write('#define CATCH_VERSION_MAJOR {}\n'.format(version.majorVersion))
elif '#define CATCH_VERSION_MINOR' in line:
file.write('#define CATCH_VERSION_MINOR {}\n'.format(version.minorVersion))
elif '#define CATCH_VERSION_PATCH' in line:
file.write('#define CATCH_VERSION_PATCH {}\n'.format(version.patchNumber))
else:
file.write(line)
def updateVersionPlaceholder(filename, version):
with open(filename, 'rb') as file:
lines = file.readlines()
placeholderRegex = re.compile(b'\) in Catch X.Y.Z')
replacement = '\) in Catch {}.{}.{}'.format(version.majorVersion, version.minorVersion, version.patchNumber).encode('ascii')
with open(filename, 'wb') as file:
for line in lines:
file.write(placeholderRegex.sub(replacement, line))
def updateDocumentationVersionPlaceholders(version):
print('Updating version placeholder in documentation')
docsPath = os.path.join(catchPath, 'docs/')
for basePath, _, files in os.walk(docsPath):
for file in files:
if fnmatch.fnmatch(file, "*.md") and "contributing.md" != file:
updateVersionPlaceholder(os.path.join(basePath, file), version)
def performUpdates(version):
# First update version file, so we can regenerate single header and
# have it ready for upload to wandbox, when updating readme
version.updateVersionFile()
updateVersionDefine(version)
import generateSingleHeader
generateSingleHeader.generate(version)
# Then copy the reporters to single include folder to keep them in sync
# We probably should have some kind of convention to select which reporters need to be copied automagically,
# but this works for now
import shutil
for rep in ('automake', 'tap', 'teamcity'):
sourceFile = os.path.join(catchPath, 'include/reporters/catch_reporter_{}.hpp'.format(rep))
destFile = os.path.join(catchPath, 'single_include', 'catch2', 'catch_reporter_{}.hpp'.format(rep))
shutil.copyfile(sourceFile, destFile)
updateReadmeFile(version)
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updateCmakeFile(version)
updateDocumentationVersionPlaceholders(version)