aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/catch2/tools/scripts/releaseCommon.py
blob: 81efa7623c9828c277ecb7d23cf9716ca52d909c (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
import os
import re
import string
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, 'src/catch2' )
versionPath = os.path.join( rootPath, "catch_version.cpp" )
definePath = os.path.join(rootPath, 'catch_version_macros.hpp')
readmePath = os.path.join( catchPath, "README.md" )
cmakePath = os.path.join(catchPath, 'CMakeLists.txt')
mesonPath = os.path.join(catchPath, 'meson.build')

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 updateCmakeFile(version):
    with open(cmakePath, 'rb') as file:
        lines = file.readlines()
    replacementRegex = re.compile(b'''VERSION (\\d+.\\d+.\\d+) # CML version placeholder, don't delete''')
    replacement = '''VERSION {0} # CML version placeholder, don't delete'''.format(version.getVersionString()).encode('ascii')
    with open(cmakePath, 'wb') as file:
        for line in lines:
            file.write(replacementRegex.sub(replacement, line))


def updateMesonFile(version):
    with open(mesonPath, 'rb') as file:
        lines = file.readlines()
    replacementRegex = re.compile(b'''version\\s*:\\s*'(\\d+.\\d+.\\d+)', # CML version placeholder, don't delete''')
    replacement = '''version: '{0}', # CML version placeholder, don't delete'''.format(version.getVersionString()).encode('ascii')
    with open(mesonPath, 'wb') as file:
        for line in lines:
            file.write(replacementRegex.sub(replacement, line))


def updateVersionDefine(version):
    # First member of the tuple is the compiled regex object, the second is replacement if it matches
    replacementRegexes = [(re.compile(b'#define CATCH_VERSION_MAJOR \\d+'),'#define CATCH_VERSION_MAJOR {}'.format(version.majorVersion).encode('ascii')),
                          (re.compile(b'#define CATCH_VERSION_MINOR \\d+'),'#define CATCH_VERSION_MINOR {}'.format(version.minorVersion).encode('ascii')),
                          (re.compile(b'#define CATCH_VERSION_PATCH \\d+'),'#define CATCH_VERSION_PATCH {}'.format(version.patchNumber).encode('ascii')),
                         ]
    with open(definePath, 'rb') as file:
        lines = file.readlines()
    with open(definePath, 'wb') as file:
        for line in lines:
            for replacement in replacementRegexes:
                line = replacement[0].sub(replacement[1], line)
            file.write(line)


def updateVersionPlaceholder(filename, version):
    with open(filename, 'rb') as file:
        lines = file.readlines()
    placeholderRegex = re.compile(b'Catch[0-9]? X.Y.Z')
    replacement = 'Catch2 {}.{}.{}'.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):
    version.updateVersionFile()
    updateVersionDefine(version)

    import generateAmalgamatedFiles
    generateAmalgamatedFiles.generate_header()
    generateAmalgamatedFiles.generate_cpp()

    updateCmakeFile(version)
    updateMesonFile(version)
    updateDocumentationVersionPlaceholders(version)