def test_diystage_path_valid(self, tmpdir):
"""Ensure DIYStage for a valid path behaves as expected."""
path = str(tmpdir)
stage = DIYStage(path)
assert stage.path == path
assert stage.source_path == path
# Order doesn't really matter for DIYStage since they are
# basically NOOPs; however, call each since they are part
# of the normal stage usage and to ensure full test coverage.
stage.create() # Only sets the flag value
assert stage.created
stage.cache_local() # Only outputs a message
stage.fetch() # Only outputs a message
stage.check() # Only outputs a message
stage.expand_archive() # Only outputs a message
assert stage.expanded # The path/source_path does exist
with pytest.raises(spack.stage.RestageError):
stage.restage()
stage.destroy() # A no-op
assert stage.path == path # Ensure can still access attributes
assert os.path.exists(stage.source_path) # Ensure path still exists
def test_restage(self, mock_archive):
with Stage(mock_archive.url, name=self.stage_name) as stage:
stage.fetch()
stage.expand_archive()
with working_dir(stage.source_path):
check_expand_archive(stage, self.stage_name, mock_archive)
# Try to make a file in the old archive dir
with open('foobar', 'w') as file:
file.write("this file is to be destroyed.")
assert 'foobar' in os.listdir(stage.source_path)
# Make sure the file is not there after restage.
stage.restage()
check_fetch(stage, self.stage_name)
assert 'foobar' not in os.listdir(stage.source_path)
check_destroy(stage, self.stage_name)
def test_restage(self, mock_archive):
with Stage(mock_archive.url, name=self.stage_name) as stage:
stage.fetch()
stage.expand_archive()
with working_dir(stage.source_path):
check_expand_archive(stage, self.stage_name, mock_archive)
# Try to make a file in the old archive dir
with open('foobar', 'w') as file:
file.write("this file is to be destroyed.")
assert 'foobar' in os.listdir(stage.source_path)
# Make sure the file is not there after restage.
stage.restage()
check_fetch(stage, self.stage_name)
assert 'foobar' not in os.listdir(stage.source_path)
check_destroy(stage, self.stage_name)
def test_restage(self):
with Stage(self.archive_url, name=self.stage_name) as stage:
stage.fetch()
stage.expand_archive()
stage.chdir_to_source()
self.check_expand_archive(stage, self.stage_name)
self.check_chdir_to_source(stage, self.stage_name)
# Try to make a file in the old archive dir
with open('foobar', 'w') as file:
file.write("this file is to be destroyed.")
self.assertTrue('foobar' in os.listdir(stage.source_path))
# Make sure the file is not there after restage.
stage.restage()
self.check_chdir(stage, self.stage_name)
self.check_fetch(stage, self.stage_name)
stage.chdir_to_source()
self.check_chdir_to_source(stage, self.stage_name)
self.assertFalse('foobar' in os.listdir(stage.source_path))
self.check_destroy(stage, self.stage_name)
