Mercurial > treepkg

annotate test/filesupport.py @ 111:7f6fb8103db0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Move the sed-like replacement code from enterprise/kdepim.py to treepkg/util.py This creates a new function treepkg.util.replace_in_file with some tests in test/test_util.py and new test support code in test/filesupport.py. Also, adapt enterprise/kdepim.py to use the new function.
author Bernhard Herzog <bh@intevation.de>
date Wed, 19 Mar 2008 19:50:32 +0000
parents 98a7d70746a9
children 007d7f2aa184
rev   line source
84
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
1 # Copyright (C) 2007 by Intevation GmbH
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
2 # Authors:
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
3 # Bernhard Herzog <bh@intevation.de>
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
4 #
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
5 # This program is free software under the GPL (>=v2)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
6 # Read the file COPYING coming with the software for details.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
7
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
8 """Support code for the test cases"""
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
9
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
10 import os
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
11 import shutil
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
12 from treepkg.util import writefile
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
13
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
14
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
15 def create_temp_dir():
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
16 """Create a temporary directory for the test-suite and return its name.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
17
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
18 The temporary directory is always called temp and is created in the
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
19 directory where the support module is located.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
20
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
21 If the temp directory already exists, just return the name.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
22 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
23 name = os.path.abspath(os.path.join(os.path.dirname(__file__), "temp"))
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
24
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
25 # if the directory already exists, we're done
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
26 if os.path.isdir(name):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
27 return name
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
28
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
29 # create the directory
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
30 os.mkdir(name)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
31 return name
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
32
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
33
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
34 class FileTestMixin:
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
35
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
36 """Mixin class for tests that use files in the temporary directory
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
37 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
38
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
39 def temp_file_name(self, basename, remove=False):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
40 """Returns the full name of the file named basename in the temp. dir.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
41 If the remove parameter is true, the file is removed if already exists.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
42 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
43 filename = os.path.join(create_temp_dir(), basename)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
44 if remove and os.path.exists(filename):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
45 os.remove(filename)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
46 return filename
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
47
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
48 def create_temp_file(self, basename, contents, mode = None):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
49 """Creates a file in the temp directory with the given contents.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
50 The optional parameter mode should either be None (the default)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
51 or an int specifying the file permissions (same format as the
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
52 second parameter of os.chmod). The method returns the absolute
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
53 name of the created file.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
54 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
55 filename = self.temp_file_name(basename)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
56 file = open(filename, "w")
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
57 file.write(contents)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
58 file.close()
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
59 if mode is not None:
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
60 os.chmod(filename, mode)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
61 return filename
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
62
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
63 def create_temp_dir(self, basename, remove=True):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
64 """Creates the directory basename in the temporary directory.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
65 If the optional parameter remove is true (the default), the
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
66 directory and all its contents are deleted with shutil.rmtree.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
67 The method returns the absolute name of the created directory.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
68 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
69 dirname = os.path.join(create_temp_dir(), basename)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
70 if remove and os.path.exists(dirname):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
71 shutil.rmtree(dirname)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
72 os.mkdir(dirname)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
73 return dirname
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
74
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
75 def create_files(self, directory, filedesc):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
76 """Creates a hieararchy of directories and files in directory.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
77 The filedesc parameter should be a sequence of (name, contents)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
78 pairs. Each pair describes one entry of the directory. If
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
79 contents is an instance of list, the entry is a subdirectory and
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
80 the contents is a list in the same format as filedesc and passed
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
81 recursively to the create_files method. If contents is a
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
82 string, the new directory entry is a normal file and contents is
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
83 the contents of the file.
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
84 """
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
85 for name, contents in filedesc:
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
86 if isinstance(contents, list):
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
87 # a list as contents indicates a directory
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
88 newdir = os.path.join(directory, name)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
89 os.mkdir(newdir)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
90 self.create_files(newdir, contents)
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
91 else:
98a7d70746a9 Make BinaryPackager remove all files that do not belong to the binary
Bernhard Herzog <bh@intevation.de>
parents:
diff changeset
92 writefile(os.path.join(directory, name), contents)
111
7f6fb8103db0 Move the sed-like replacement code from enterprise/kdepim.py to treepkg/util.py
Bernhard Herzog <bh@intevation.de>
parents: 84
diff changeset
93
7f6fb8103db0 Move the sed-like replacement code from enterprise/kdepim.py to treepkg/util.py
Bernhard Herzog <bh@intevation.de>
parents: 84
diff changeset
94 def checkFileContents(self, filename, contents):
7f6fb8103db0 Move the sed-like replacement code from enterprise/kdepim.py to treepkg/util.py
Bernhard Herzog <bh@intevation.de>
parents: 84
diff changeset
95 """check the contents of a file"""
7f6fb8103db0 Move the sed-like replacement code from enterprise/kdepim.py to treepkg/util.py
Bernhard Herzog <bh@intevation.de>
parents: 84
diff changeset
96 self.assertEquals(open(filename).read(), contents)
This site is hosted by Intevation GmbH (Datenschutzerklärung und Impressum | Privacy Policy and Imprint)