~bzr-pqm/bzr/bzr.dev : revision 482

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#! /usr/bin/python

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# -*- coding: utf-8 -*-

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This always runs bzr as an external process to try to catch bugs

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related to argument processing, startup, etc.

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usage:

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testbzr [-p PYTHON] [BZR]

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By default this tests the copy of bzr found in the same directory as

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testbzr, or the first one found on the $PATH. A copy of bzr may be

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given on the command line to override this, for example when applying

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a new test suite to an old copy of bzr or vice versa.

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testbzr normally invokes bzr using the same version of python as it

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would normally use to run -- that is, the system default python,

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unless that is older than 2.3. The -p option allows specification of

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a different Python interpreter, such as when testing that bzr still

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works on python2.3.

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This replaces the previous test.sh which was not very portable."""

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import sys, os, traceback

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TESTDIR = "testbzr.tmp"

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OVERRIDE_PYTHON = None

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LOGFILENAME = 'testbzr.log'

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try:

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def formcmd(cmd):

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if isinstance(cmd, basestring):

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logfile.write('$ %s\n' % cmd)

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cmd = cmd.split()

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else:

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logfile.write('$ %r\n' % cmd)

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if cmd[0] == 'bzr':

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cmd[0] = BZRPATH

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if OVERRIDE_PYTHON:

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cmd.insert(0, OVERRIDE_PYTHON)

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logfile.write('$ %r\n' % cmd)

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return cmd

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if os.path.exists(TESTDIR):

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shutil.rmtree(TESTDIR)

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start_dir = os.getcwd()

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logfile = open(LOGFILENAME, 'wt', buffering=1)

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try:

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from getopt import getopt

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opts, args = getopt(sys.argv[1:], 'p:')

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for option, value in opts:

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if option == '-p':

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OVERRIDE_PYTHON = value

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mypath = os.path.abspath(sys.argv[0])

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print '%-30s %s' % ('running tests from', mypath)

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global BZRPATH

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if args:

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BZRPATH = args[1]

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if len(sys.argv) > 1:

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BZRPATH = sys.argv[1]

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else:

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BZRPATH = os.path.join(os.path.split(mypath)[0], 'bzr')

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print '%-30s %s' % ('against bzr', BZRPATH)

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print '%-30s %s' % ('in directory', os.getcwd())

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print '%-30s %s' % ('with python', (OVERRIDE_PYTHON or '(default)'))

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print

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print backtick([BZRPATH, 'version'])

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runcmd("bzr add sub1")

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runcmd("bzr rename sub1 sub2")

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runcmd("bzr move hello.txt sub2")

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assert backtick("bzr relpath sub2/hello.txt") == os.path.join("sub2", "hello.txt\n")

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assert backtick("bzr relpath sub2/hello.txt") == "sub2/hello.txt\n"

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assert exists("sub2")

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assert exists("sub2/hello.txt")

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assert backtick('bzr root')[:-1] == os.path.join(test_root, 'branch1')

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runcmd('bzr move ../hello.txt .')

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assert exists('./hello.txt')

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assert backtick('bzr relpath hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')

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assert backtick('bzr relpath ../../sub1/sub2/hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')

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assert backtick('bzr relpath hello.txt') == 'sub1/sub2/hello.txt\n'

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assert backtick('bzr relpath ../../sub1/sub2/hello.txt') == 'sub1/sub2/hello.txt\n'

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runcmd(['bzr', 'commit', '-m', 'move to parent directory'])

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cd('..')

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assert backtick('bzr relpath sub2/hello.txt') == os.path.join('sub1', 'sub2', 'hello.txt\n')

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assert backtick('bzr relpath sub2/hello.txt') == 'sub1/sub2/hello.txt\n'

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runcmd('bzr move sub2/hello.txt .')

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assert exists('hello.txt')

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runcmd('bzr log')

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runcmd('bzr log -v')

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progress("file with spaces in name")

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mkdir('sub directory')

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file('sub directory/file with spaces ', 'wt').write('see how this works\n')

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runcmd('bzr add .')

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runcmd('bzr diff')

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runcmd('bzr commit -m add-spaces')

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runcmd('bzr check')

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runcmd('bzr log')

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runcmd('bzr log --forward')

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runcmd('bzr info')

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cd('..')

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cd('..')

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progress('status after remove')

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mkdir('status-after-remove')

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# see mail from William Dodé, 2005-05-25

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# $ bzr init; touch a; bzr add a; bzr commit -m "add a"

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# * looking for changes...

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# added a

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# * commited r1

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# $ bzr remove a

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# $ bzr status

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# bzr: local variable 'kind' referenced before assignment

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# at /vrac/python/bazaar-ng/bzrlib/diff.py:286 in compare_trees()

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# see ~/.bzr.log for debug information

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cd('status-after-remove')

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runcmd('bzr init')

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file('a', 'w').write('foo')

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runcmd('bzr add a')

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runcmd(['bzr', 'commit', '-m', 'add a'])

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runcmd('bzr remove a')

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runcmd('bzr status')

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cd('..')

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cd('..')

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progress('ignore patterns')

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runcmd('bzr add foo.c')

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assert backtick('bzr unknowns') == ''

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# 'ignore' works when creating the .bzignore file

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file('foo.blah', 'wt').write('blah')

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assert backtick('bzr unknowns') == 'foo.blah\n'

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runcmd('bzr ignore *.blah')

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assert backtick('bzr unknowns') == ''

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assert file('.bzrignore', 'rb').read() == '*.blah\n'

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# 'ignore' works when then .bzrignore file already exists

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file('garh', 'wt').write('garh')

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assert backtick('bzr unknowns') == 'garh\n'

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runcmd('bzr ignore garh')

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assert backtick('bzr unknowns') == ''

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assert file('.bzrignore', 'rb').read() == '*.blah\ngarh\n'

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assert file('.bzrignore', 'rt').read() == '*.blah\n'

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progress("all tests passed!")

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+ '*' * 50 + '\n')

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logfile.write('tests failed!\n')

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traceback.print_exc(None, logfile)

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logfile.close()

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sys.stdout.writelines(file(os.path.join(start_dir, LOGFILENAME), 'rt').readlines()[-50:])

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sys.exit(1)

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