def mutable_database(database):
"""For tests that need to modify the database instance."""
yield database
with database.write_transaction():
for spec in spack.store.db.query():
PackageBase.uninstall_by_spec(spec, force=True)
_populate(database)
def mutable_database(database):
"""For tests that need to modify the database instance."""
yield database
with database.write_transaction():
for spec in spack.store.db.query():
PackageBase.uninstall_by_spec(spec, force=True)
_populate(database)
def fail_while_writing():
with database.write_transaction():
_mock_install('cmake')
raise Exception()
def fail_while_writing():
with database.write_transaction():
_mock_remove('mpileaks ^zmpi')
raise Exception()