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Viewing changes to bzrlib/selftest/blackbox.py

  • Committer: Martin Pool
  • Date: 2005-09-13 23:42:32 UTC
  • mto: (1185.8.2) (974.1.91)
  • mto: This revision was merged to the branch mainline in revision 1390.
  • Revision ID: mbp@sourcefrog.net-20050913234232-4d901f2d843a35f3
- ignore .DS_Store by default

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bzrlib/selftest/blackbox.py
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"""
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import sys
 
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import os
 
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from bzrlib.selftest import TestCaseInTempDir, BzrTestBase
 
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from bzrlib.branch import Branch
 
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from bzrlib.commands import run_bzr
 
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class ExternalBase(TestCaseInTempDir):
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    def runbzr(self, args, retcode=0,backtick=False):
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        try:
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            import shutil
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            from subprocess import call
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        except ImportError, e:
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            _need_subprocess()
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            raise
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        if isinstance(args, basestring):
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            args = args.split()
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            return self.runcmd(['python', self.BZRPATH,] + args,
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                           retcode=retcode)
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class TestCommands(ExternalBase):
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    def test_help_commands(self):
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        self.runbzr('commit -h')
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    def test_init_branch(self):
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        import os
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        self.runbzr(['init'])
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    def test_whoami(self):
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        assert file('.bzrignore', 'rb').read() == '*.blah\ngarh\n'
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    def test_revert(self):
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        import os
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        self.runbzr('init')
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        file('hello', 'wt').write('foo')
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    def test_merge(self):
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        from bzrlib.branch import Branch
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        from bzrlib.commands import run_bzr
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        import os
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        os.mkdir('a')
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        os.chdir('a')
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        a.get_revision_xml(b.last_patch())
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        self.log('pending merges: %s', a.pending_merges())
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#        assert a.pending_merges() == [b.last_patch()], "Assertion %s %s" \
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#        % (a.pending_merges(), b.last_patch())
 
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        #        assert a.pending_merges() == [b.last_patch()], "Assertion %s %s" \
 
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        #        % (a.pending_merges(), b.last_patch())
 
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    def test_pull(self):
 
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        """Pull changes from one branch to another."""
 
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        os.mkdir('a')
 
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        os.chdir('a')
 
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        self.example_branch()
 
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        self.runbzr('pull', retcode=1)
 
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        self.runbzr('missing', retcode=1)
 
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        self.runbzr('missing .')
 
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        self.runbzr('missing')
 
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        self.runbzr('pull')
 
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        self.runbzr('pull /', retcode=1)
 
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        self.runbzr('pull')
 
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        os.chdir('..')
 
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        self.runbzr('branch a b')
 
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        os.chdir('b')
 
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        self.runbzr('pull')
 
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        self.runbzr('commit -m blah --unchanged')
 
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        os.chdir('../a')
 
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        a = Branch('.')
 
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        b = Branch('../b')
 
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        assert a.revision_history() == b.revision_history()[:-1]
 
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        self.runbzr('pull ../b')
 
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        assert a.revision_history() == b.revision_history()
 
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        self.runbzr('commit -m blah2 --unchanged')
 
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        os.chdir('../b')
 
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        self.runbzr('commit -m blah3 --unchanged')
 
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        self.runbzr('pull ../a', retcode=1)
 
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        os.chdir('../a')
 
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        self.runbzr('merge ../b')
 
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        self.runbzr('commit -m blah4 --unchanged')
 
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        os.chdir('../b')
 
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        self.runbzr('pull ../a')
 
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        assert a.revision_history()[-1] == b.revision_history()[-1]
 
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    def test_add_reports(self):
 
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        """add command prints the names of added files."""
 
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        b = Branch('.', init=True)
 
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        self.build_tree(['top.txt', 'dir/', 'dir/sub.txt'])
 
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        from cStringIO import StringIO
 
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        out = StringIO()
 
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        ret = self.apply_redirected(None, out, None,
 
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                                    run_bzr,
 
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                                    ['add'])
 
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        self.assertEquals(ret, 0)
 
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        # the ordering is not defined at the moment
 
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        results = sorted(out.getvalue().rstrip('\n').split('\n'))
 
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        self.assertEquals(['added dir',
 
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                           'added dir/sub.txt',
 
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                           'added top.txt',],
 
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                          results)
 
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class OldTests(ExternalBase):
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    """old tests moved from ./testbzr."""
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    def test_bzr(self):
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        from os import chdir, mkdir
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        from os.path import exists
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        import os
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        runbzr = self.runbzr
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        backtick = self.backtick