Imported Upstream version 0.5.29upstream/0.5.29

2 files changed, 179 insertions, 0 deletions

diff --git a/misc/build_helpers/run_trial.py b/misc/build_helpers/run_trial.py
new file mode 100644
index 0000000..eb9c63a
--- /dev/null
+++ b/misc/build_helpers/run_trial.py
@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+
+import os, sys, re
+
+modulename = None
+for i in xrange(1, len(sys.argv)):
+    if not sys.argv[i].startswith('-'):
+        modulename = sys.argv[i]
+        break
+
+if modulename is None:
+    raise AssertionError("no test module specified")
+
+__import__(modulename)
+srcfile = sys.modules[modulename].__file__
+srcdir = os.path.dirname(os.path.realpath(srcfile))
+for i in modulename.split('.'):
+    srcdir = os.path.dirname(srcdir)
+
+if os.path.normcase(srcdir).endswith('.egg'):
+    srcdir = os.path.dirname(srcdir)
+elif os.path.normcase(os.path.basename(srcdir)) == 'site-packages':
+    srcdir = os.path.dirname(srcdir)
+    if re.search(r'python.+\..+', os.path.normcase(os.path.basename(srcdir))):
+        srcdir = os.path.dirname(srcdir)
+    if os.path.normcase(os.path.basename(srcdir)) == 'lib':
+        srcdir = os.path.dirname(srcdir)
+
+srcdir = os.path.normcase(os.path.normpath(srcdir))
+cwd = os.path.normcase(os.path.normpath(os.getcwd()))
+
+same = (srcdir == cwd)
+if not same:
+    try:
+        same = os.path.samefile(srcdir, cwd)
+    except AttributeError, e:
+        e  # hush pyflakes
+
+if not same:
+    msg = ("We seem to be testing the code at %r\n"
+           "(according to the source filename %r),\n"
+           "but expected to be testing the code at %r.\n"
+           % (srcdir, srcfile, cwd))
+    if (not isinstance(cwd, unicode) and
+        cwd.decode(sys.getfilesystemencoding(), 'replace') != os.path.normcase(os.path.normpath(os.getcwdu()))):
+        msg += ("However, this may be a false alarm because the current directory path\n"
+                "is not representable in the filesystem encoding. This script needs to be\n"
+                "run from the source directory to be tested, at a non-Unicode path.")
+    else:
+        msg += "This script needs to be run from the source directory to be tested."
+
+    raise AssertionError(msg)
+
+from twisted.scripts.trial import run
+run()
\ No newline at end of file
diff --git a/misc/build_helpers/show-tool-versions.py b/misc/build_helpers/show-tool-versions.py
new file mode 100644
index 0000000..c7b05b6
--- /dev/null
+++ b/misc/build_helpers/show-tool-versions.py
@@ -0,0 +1,124 @@
+#! /usr/bin/env python
+
+import os, subprocess, sys, traceback
+
+def foldlines(s):
+    return s.replace("\n", " ").replace("\r", "")
+
+def print_platform():
+    print
+    try:
+        import platform
+        out = platform.platform()
+        print
+        print "platform:", out.replace("\n", " ")
+    except EnvironmentError:
+        sys.stderr.write("Got exception using 'platform'. Exception follows\n")
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+
+def print_python_ver():
+    print
+    print "python:", foldlines(sys.version)
+    print 'maxunicode: ' + str(sys.maxunicode)
+
+def print_stdout(cmdlist, label=None):
+    print
+    try:
+        res = subprocess.Popen(cmdlist, stdin=open(os.devnull),
+                               stdout=subprocess.PIPE).communicate()[0]
+        if label is None:
+            label = cmdlist[0]
+        print label + ': ' + foldlines(res)
+    except EnvironmentError:
+        sys.stderr.write("\nGot exception invoking '%s'. Exception follows.\n" % (cmdlist[0],))
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+
+def print_as_ver():
+    print
+    if os.path.exists('a.out'):
+        print "WARNING: a file named a.out exists, and getting the version of the 'as' assembler writes to that filename, so I'm not attempting to get the version of 'as'."
+        return
+    try:
+        res = subprocess.Popen(['as', '-version'], stdin=open(os.devnull),
+                               stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()
+        print 'as: ' + foldlines(res[0]+' '+res[1])
+        if os.path.exists('a.out'):
+            os.remove('a.out')
+    except EnvironmentError:
+        sys.stderr.write("\nGot exception invoking '%s'. Exception follows.\n" % ('as',))
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+
+def print_setuptools_ver():
+    print
+    try:
+        import pkg_resources
+        out = str(pkg_resources.require("setuptools"))
+        print "setuptools:", foldlines(out)
+    except (ImportError, EnvironmentError):
+        sys.stderr.write("\nGot exception using 'pkg_resources' to get the version of setuptools. Exception follows\n")
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+
+def print_py_pkg_ver(pkgname, modulename=None):
+    if modulename is None:
+        modulename = pkgname
+
+    print
+    try:
+        import pkg_resources
+        out = str(pkg_resources.require(pkgname))
+        print pkgname + ': ' + foldlines(out)
+    except (ImportError, EnvironmentError):
+        sys.stderr.write("\nGot exception using 'pkg_resources' to get the version of %s. Exception follows.\n" % (pkgname,))
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+    except pkg_resources.DistributionNotFound:
+        sys.stderr.write("\npkg_resources reported no %s package installed. Exception follows.\n" % (pkgname,))
+        traceback.print_exc(file=sys.stderr)
+        sys.stderr.flush()
+        pass
+    try:
+        __import__(modulename)
+    except ImportError:
+        pass
+    else:
+        modobj = sys.modules.get(modulename)
+        print pkgname + ' module: ' + str(modobj)
+        try:
+            print pkgname + ' __version__: ' + str(modobj.__version__)
+        except AttributeError:
+            pass
+
+print_platform()
+
+print_python_ver()
+
+print_stdout(['buildbot', '--version'])
+print_stdout(['cl'])
+print_stdout(['g++', '--version'])
+print_stdout(['cryptest', 'V'])
+print_stdout(['darcs', '--version'])
+print_stdout(['darcs', '--exact-version'], label='darcs-exact-version')
+print_stdout(['7za'])
+print_stdout(['flappclient', '--version'])
+print_stdout(['valgrind', '--version'])
+
+print_as_ver()
+
+print_setuptools_ver()
+
+print_py_pkg_ver('coverage')
+print_py_pkg_ver('trialcoverage')
+print_py_pkg_ver('setuptools_trial')
+print_py_pkg_ver('setuptools_darcs')
+print_py_pkg_ver('darcsver')
+print_py_pkg_ver('Twisted', 'twisted')
+print_py_pkg_ver('TwistedCore', 'twisted.python')