Test cases pass; Spack supports Python 2.6!
This commit is contained in:
Todd Gamblin
parent
7082b0a59a
commit
48d5281e3a
7 changed files with 104 additions and 102 deletions
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@ -24,8 +24,8 @@
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# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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import sys
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if not sys.version_info[:2] >= (2,7):
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sys.exit("Spack requires Python 2.7. Version was %s." % sys.version_info)
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if not sys.version_info[:2] >= (2,6):
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sys.exit("Spack requires Python 2.6. Version was %s." % sys.version_info)
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import os
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@ -120,8 +120,7 @@ def _need_to_create_path(self):
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if spack.use_tmp_stage:
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# If we're using a tmp dir, it's a link, and it points at the right spot,
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# then keep it.
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if (os.path.commonprefix((real_path, real_tmp)) == real_tmp
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and os.path.exists(real_path)):
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if (real_path.startswith(real_tmp) and os.path.exists(real_path)):
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return False
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else:
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# otherwise, just unlink it and start over.
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@ -72,7 +72,7 @@ def run(names, verbose=False):
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runner = unittest.TextTestRunner(verbosity=verbosity)
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testsRun = errors = failures = skipped = 0
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testsRun = errors = failures = 0
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for test in names:
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module = 'spack.test.' + test
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print module
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@ -83,12 +83,10 @@ def run(names, verbose=False):
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testsRun += result.testsRun
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errors += len(result.errors)
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failures += len(result.failures)
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skipped += len(result.skipped)
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succeeded = not errors and not failures
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tty.msg("Tests Complete.",
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"%5d tests run" % testsRun,
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"%5d skipped" % skipped,
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"%5d failures" % failures,
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"%5d errors" % errors)
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@ -134,29 +134,29 @@ def test_concretize_with_provides_when(self):
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def test_virtual_is_fully_expanded_for_callpath(self):
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# force dependence on fake "zmpi" by asking for MPI 10.0
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spec = Spec('callpath ^mpi@10.0')
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self.assertIn('mpi', spec.dependencies)
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self.assertNotIn('fake', spec)
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self.assertTrue('mpi' in spec.dependencies)
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self.assertFalse('fake' in spec)
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spec.concretize()
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self.assertIn('zmpi', spec.dependencies)
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self.assertNotIn('mpi', spec)
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self.assertIn('fake', spec.dependencies['zmpi'])
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self.assertTrue('zmpi' in spec.dependencies)
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self.assertFalse('mpi' in spec)
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self.assertTrue('fake' in spec.dependencies['zmpi'])
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def test_virtual_is_fully_expanded_for_mpileaks(self):
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spec = Spec('mpileaks ^mpi@10.0')
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self.assertIn('mpi', spec.dependencies)
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self.assertNotIn('fake', spec)
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self.assertTrue('mpi' in spec.dependencies)
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self.assertFalse('fake' in spec)
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spec.concretize()
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self.assertIn('zmpi', spec.dependencies)
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self.assertIn('callpath', spec.dependencies)
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self.assertIn('zmpi', spec.dependencies['callpath'].dependencies)
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self.assertIn('fake', spec.dependencies['callpath'].dependencies['zmpi'].dependencies)
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self.assertTrue('zmpi' in spec.dependencies)
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self.assertTrue('callpath' in spec.dependencies)
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self.assertTrue('zmpi' in spec.dependencies['callpath'].dependencies)
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self.assertTrue('fake' in spec.dependencies['callpath'].dependencies['zmpi'].dependencies)
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self.assertNotIn('mpi', spec)
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self.assertFalse('mpi' in spec)
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def test_my_dep_depends_on_provider_of_my_virtual_dep(self):
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@ -39,7 +39,6 @@ def set_pkg_dep(pkg, spec):
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class MockPackagesTest(unittest.TestCase):
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@classmethod
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def setUp(self):
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# Use the mock packages database for these tests. This allows
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# us to set up contrived packages that don't interfere with
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@ -52,7 +51,7 @@ def setUp(self):
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'site' : spack.mock_site_config,
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'user' : spack.mock_user_config }
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@classmethod
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def tearDown(self):
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"""Restore the real packages path after any test."""
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spack.db = self.real_db
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@ -57,10 +57,10 @@ def test_preorder_node_traversal(self):
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pairs = zip([0,1,2,3,4,2,3], names)
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traversal = dag.traverse()
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(depth=True)
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_preorder_edge_traversal(self):
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@ -72,10 +72,10 @@ def test_preorder_edge_traversal(self):
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pairs = zip([0,1,2,3,4,3,2,3,1], names)
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traversal = dag.traverse(cover='edges')
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(cover='edges', depth=True)
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_preorder_path_traversal(self):
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@ -87,10 +87,10 @@ def test_preorder_path_traversal(self):
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pairs = zip([0,1,2,3,4,3,2,3,1,2], names)
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traversal = dag.traverse(cover='paths')
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(cover='paths', depth=True)
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_postorder_node_traversal(self):
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@ -102,10 +102,10 @@ def test_postorder_node_traversal(self):
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pairs = zip([4,3,2,3,2,1,0], names)
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traversal = dag.traverse(order='post')
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(depth=True, order='post')
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_postorder_edge_traversal(self):
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@ -117,10 +117,10 @@ def test_postorder_edge_traversal(self):
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pairs = zip([4,3,3,2,3,2,1,1,0], names)
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traversal = dag.traverse(cover='edges', order='post')
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(cover='edges', depth=True, order='post')
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_postorder_path_traversal(self):
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@ -132,10 +132,10 @@ def test_postorder_path_traversal(self):
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pairs = zip([4,3,3,2,3,2,1,2,1,0], names)
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traversal = dag.traverse(cover='paths', order='post')
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self.assertListEqual([x.name for x in traversal], names)
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self.assertEqual([x.name for x in traversal], names)
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traversal = dag.traverse(cover='paths', depth=True, order='post')
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self.assertListEqual([(x, y.name) for x,y in traversal], pairs)
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self.assertEqual([(x, y.name) for x,y in traversal], pairs)
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def test_conflicting_spec_constraints(self):
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@ -199,13 +199,13 @@ def test_normalize_with_virtual_spec(self):
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def check_links(self, spec_to_check):
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for spec in spec_to_check.traverse():
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for dependent in spec.dependents.values():
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self.assertIn(
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spec.name, dependent.dependencies,
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self.assertTrue(
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spec.name in dependent.dependencies,
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"%s not in dependencies of %s" % (spec.name, dependent.name))
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for dependency in spec.dependencies.values():
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self.assertIn(
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spec.name, dependency.dependents,
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self.assertTrue(
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spec.name in dependency.dependents,
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"%s not in dependents of %s" % (spec.name, dependency.name))
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@ -385,13 +385,13 @@ def test_normalize_with_virtual_package(self):
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def test_contains(self):
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spec = Spec('mpileaks ^mpi ^libelf@1.8.11 ^libdwarf')
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self.assertIn(Spec('mpi'), spec)
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self.assertIn(Spec('libelf'), spec)
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self.assertIn(Spec('libelf@1.8.11'), spec)
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self.assertNotIn(Spec('libelf@1.8.12'), spec)
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self.assertIn(Spec('libdwarf'), spec)
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self.assertNotIn(Spec('libgoblin'), spec)
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self.assertIn(Spec('mpileaks'), spec)
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self.assertTrue(Spec('mpi') in spec)
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self.assertTrue(Spec('libelf') in spec)
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self.assertTrue(Spec('libelf@1.8.11') in spec)
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self.assertFalse(Spec('libelf@1.8.12') in spec)
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self.assertTrue(Spec('libdwarf') in spec)
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self.assertFalse(Spec('libgoblin') in spec)
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self.assertTrue(Spec('mpileaks') in spec)
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def test_copy_simple(self):
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@ -51,28 +51,20 @@
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stage_name = 'spack-test-stage'
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class with_tmp(object):
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"""Decorator that executes a function with or without spack set to use
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a temp dir. Spack allows builds to happen directly in the
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stage directory or in a tmp dir and symlinked into the stage
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directory, so this lets us use the same test in both cases.
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@contextmanager
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def use_tmp(use_tmp):
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"""Allow some test code to be executed with spack.use_tmp_stage
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set to a certain value. Context manager makes sure it's reset
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on failure.
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"""
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def __init__(self, use_tmp):
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self.use_tmp = use_tmp
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def __call__(self, fun):
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use_tmp = self.use_tmp
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def new_test_function(self):
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old_tmp = spack.use_tmp_stage
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spack.use_tmp_stage = use_tmp
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fun(self)
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yield
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spack.use_tmp_stage = old_tmp
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return new_test_function
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class StageTest(unittest.TestCase):
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@classmethod
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def setUpClass(cls):
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def setUp(self):
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"""This sets up a mock archive to fetch, and a mock temp space for use
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by the Stage class. It doesn't actually create the Stage -- that
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is done by individual tests.
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@ -92,52 +84,58 @@ def setUpClass(cls):
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tar('czf', archive_name, archive_dir)
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# Make spack use the test environment for tmp stuff.
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cls.old_tmp_dirs = spack.tmp_dirs
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self.old_tmp_dirs = spack.tmp_dirs
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spack.tmp_dirs = [test_tmp_path]
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# record this since this test changes to directories that will
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# be removed.
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self.working_dir = os.getcwd()
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@classmethod
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def tearDownClass(cls):
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def tearDown(self):
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"""Blows away the test environment directory."""
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shutil.rmtree(test_files_dir)
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# chdir back to original working dir
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os.chdir(self.working_dir)
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# restore spack's original tmp environment
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spack.tmp_dirs = cls.old_tmp_dirs
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spack.tmp_dirs = self.old_tmp_dirs
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def get_stage_path(self, stage, stage_name):
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"""Figure out based on a stage and an intended name where it should
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be living. This depends on whether it's named or not.
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"""Figure out where a stage should be living. This depends on
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whether it's named.
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"""
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if stage_name:
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if stage_name is not None:
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# If it is a named stage, we know where the stage should be
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stage_path = join_path(spack.stage_path, stage_name)
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return join_path(spack.stage_path, stage_name)
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else:
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# If it's unnamed, ensure that we ran mkdtemp in the right spot.
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stage_path = stage.path
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self.assertIsNotNone(stage_path)
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self.assertEqual(
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os.path.commonprefix((stage_path, spack.stage_path)),
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spack.stage_path)
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return stage_path
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self.assertTrue(stage.path is not None)
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self.assertTrue(stage.path.startswith(spack.stage_path))
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return stage.path
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def check_setup(self, stage, stage_name):
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"""Figure out whether a stage was set up correctly."""
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stage_path = self.get_stage_path(stage, stage_name)
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# Ensure stage was created in the spack stage directory
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self.assertTrue(os.path.isdir(stage_path))
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if spack.use_tmp_stage:
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# Make sure everything was created and linked correctly for
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# a tmp stage.
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# Check that the stage dir is really a symlink.
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self.assertTrue(os.path.islink(stage_path))
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# Make sure it points to a valid directory
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target = os.path.realpath(stage_path)
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self.assertTrue(os.path.isdir(target))
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self.assertFalse(os.path.islink(target))
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self.assertEqual(
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os.path.commonprefix((target, test_tmp_path)),
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test_tmp_path)
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# Make sure the directory is in the place we asked it to
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# be (see setUp and tearDown)
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self.assertTrue(target.startswith(test_tmp_path))
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else:
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# Make sure the stage path is NOT a link for a non-tmp stage
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@ -146,15 +144,15 @@ def check_setup(self, stage, stage_name):
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def check_fetch(self, stage, stage_name):
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stage_path = self.get_stage_path(stage, stage_name)
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self.assertIn(archive_name, os.listdir(stage_path))
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self.assertTrue(archive_name in os.listdir(stage_path))
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self.assertEqual(join_path(stage_path, archive_name),
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stage.archive_file)
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def check_expand_archive(self, stage, stage_name):
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stage_path = self.get_stage_path(stage, stage_name)
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self.assertIn(archive_name, os.listdir(stage_path))
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self.assertIn(archive_dir, os.listdir(stage_path))
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self.assertTrue(archive_name in os.listdir(stage_path))
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self.assertTrue(archive_dir in os.listdir(stage_path))
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self.assertEqual(
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join_path(stage_path, archive_dir),
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@ -192,7 +190,8 @@ def check_destroy(self, stage, stage_name):
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self.assertFalse(os.path.exists(target))
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def checkSetupAndDestroy(self, stage_name=None):
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def test_setup_and_destroy_name_with_tmp(self):
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with use_tmp(True):
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stage = Stage(archive_url, name=stage_name)
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self.check_setup(stage, stage_name)
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@ -200,24 +199,31 @@ def checkSetupAndDestroy(self, stage_name=None):
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self.check_destroy(stage, stage_name)
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@with_tmp(True)
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def test_setup_and_destroy_name_with_tmp(self):
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self.checkSetupAndDestroy(stage_name)
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@with_tmp(False)
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def test_setup_and_destroy_name_without_tmp(self):
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self.checkSetupAndDestroy(stage_name)
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with use_tmp(False):
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stage = Stage(archive_url, name=stage_name)
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self.check_setup(stage, stage_name)
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stage.destroy()
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self.check_destroy(stage, stage_name)
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@with_tmp(True)
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def test_setup_and_destroy_no_name_with_tmp(self):
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self.checkSetupAndDestroy(None)
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with use_tmp(True):
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stage = Stage(archive_url)
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self.check_setup(stage, None)
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stage.destroy()
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self.check_destroy(stage, None)
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@with_tmp(False)
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def test_setup_and_destroy_no_name_without_tmp(self):
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self.checkSetupAndDestroy(None)
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with use_tmp(False):
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stage = Stage(archive_url)
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self.check_setup(stage, None)
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stage.destroy()
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self.check_destroy(stage, None)
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def test_chdir(self):
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@ -286,7 +292,7 @@ def test_restage(self):
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with closing(open('foobar', 'w')) as file:
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file.write("this file is to be destroyed.")
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self.assertIn('foobar', os.listdir(stage.expanded_archive_path))
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self.assertTrue('foobar' in os.listdir(stage.expanded_archive_path))
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# Make sure the file is not there after restage.
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stage.restage()
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@ -295,7 +301,7 @@ def test_restage(self):
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stage.chdir_to_archive()
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self.check_chdir_to_archive(stage, stage_name)
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self.assertNotIn('foobar', os.listdir(stage.expanded_archive_path))
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self.assertFalse('foobar' in os.listdir(stage.expanded_archive_path))
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stage.destroy()
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self.check_destroy(stage, stage_name)
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|||
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Reference in a new issue