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Viewing changes to bzrlib/tests/test_setup.py

  • Committer: Vincent Ladeuil
  • Date: 2016-01-21 11:42:23 UTC
  • mto: This revision was merged to the branch mainline in revision 6610.
  • Revision ID: v.ladeuil+lp@free.fr-20160121114223-ngcvndi02ydiqs5z
Allow hyphens in option names to unbreak compatibility.

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bzrlib/tests/test_setup.py
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"""Test for setup.py build process"""
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from distutils import version
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import os
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import sys
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import subprocess
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import bzrlib
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from bzrlib.tests import TestCase, TestSkipped
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import bzrlib.osutils as osutils
 
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from bzrlib import tests
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# XXX: This clobbers the build directory in the real source tree; it'd be nice
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# to avoid that.
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#
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# TODO: Run bzr from the installed copy to see if it works.  Really we need to
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# run something that exercises every module, just starting it may not detect
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# some missing modules.
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#
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# TODO: Check that the version numbers are in sync.  (Or avoid this...)
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class TestSetup(TestCase):
 
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class TestSetup(tests.TestCaseInTempDir):
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    def test_build_and_install(self):
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        """ test cmd `python setup.py build`
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        # are not necessarily invoked from there
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        self.source_dir = os.path.dirname(os.path.dirname(bzrlib.__file__))
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        if not os.path.isfile(os.path.join(self.source_dir, 'setup.py')):
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            raise TestSkipped(
 
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            self.skip(
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                'There is no setup.py file adjacent to the bzrlib directory')
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        try:
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            import distutils.sysconfig
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            makefile_path = distutils.sysconfig.get_makefile_filename()
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            if not os.path.exists(makefile_path):
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                raise TestSkipped(
 
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                self.skip(
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                    'You must have the python Makefile installed to run this'
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                    ' test. Usually this can be found by installing'
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                    ' "python-dev"')
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        except ImportError:
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            raise TestSkipped(
 
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            self.skip(
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                'You must have distutils installed to run this test.'
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                ' Usually this can be found by installing "python-dev"')
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        self.log('test_build running in %s' % os.getcwd())
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        root_dir = osutils.mkdtemp()
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        try:
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            self.run_setup(['clean'])
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            # build is implied by install
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            ## self.run_setup(['build'])
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            self.run_setup(['install', '--root', root_dir])
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            self.run_setup(['clean'])
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        finally:
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            osutils.rmtree(root_dir)
 
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        self.log('test_build running from %s' % self.source_dir)
 
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        build_dir = os.path.join(self.test_dir, "build")
 
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        install_dir = os.path.join(self.test_dir, "install")
 
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        self.run_setup([
 
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            'build', '-b', build_dir,
 
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            'install', '--root', install_dir])
 
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        # Install layout is platform dependant
 
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        self.assertPathExists(install_dir)
 
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        self.run_setup(['clean', '-b', build_dir])
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    def run_setup(self, args):
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        args = [sys.executable, './setup.py', ] + args
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        self.log('stderr: %r', stderr)
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        self.assertEqual(0, p.returncode,
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                         'invocation of %r failed' % args)
 
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class TestDistutilsVersion(tests.TestCase):
 
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    def test_version_with_string(self):
 
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        # We really care about two pyrex specific versions and our ability to
 
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        # detect them
 
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        lv = version.LooseVersion
 
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        self.assertTrue(lv("0.9.4.1") < lv('0.17.beta1'))
 
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        self.assertTrue(lv("0.9.6.3") < lv('0.10'))