diff options
| -rw-r--r-- | lib/spack/spack/repo.py | 12 | ||||
| -rw-r--r-- | lib/spack/spack/test/package_sanity.py | 14 |
2 files changed, 26 insertions, 0 deletions
diff --git a/lib/spack/spack/repo.py b/lib/spack/spack/repo.py index d9dddce6b6..484034bb06 100644 --- a/lib/spack/spack/repo.py +++ b/lib/spack/spack/repo.py @@ -537,6 +537,10 @@ class RepoPath(object): for name in self.all_package_names(): yield self.get(name) + def all_package_classes(self): + for name in self.all_package_names(): + yield self.get_pkg_class(name) + @property def provider_index(self): """Merged ProviderIndex from all Repos in the RepoPath.""" @@ -1015,6 +1019,14 @@ class Repo(object): for name in self.all_package_names(): yield self.get(name) + def all_package_classes(self): + """Iterator over all package *classes* in the repository. + + Use this with care, because loading packages is slow. + """ + for name in self.all_package_names(): + yield self.get_pkg_class(name) + def exists(self, pkg_name): """Whether a package with the supplied name exists.""" return pkg_name in self._pkg_checker diff --git a/lib/spack/spack/test/package_sanity.py b/lib/spack/spack/test/package_sanity.py index 6475b3377e..3be74be7f8 100644 --- a/lib/spack/spack/test/package_sanity.py +++ b/lib/spack/spack/test/package_sanity.py @@ -56,6 +56,20 @@ def test_packages_are_pickleable(): pickle.dumps(pkg) +def test_repo_getpkg_names_and_classes(): + """Ensure that all_packages/names/classes are consistent.""" + names = spack.repo.path.all_package_names() + print(names) + classes = spack.repo.path.all_package_classes() + print(list(classes)) + pkgs = spack.repo.path.all_packages() + print(list(pkgs)) + + for name, cls, pkg in zip(names, classes, pkgs): + assert cls.name == name + assert pkg.name == name + + def test_get_all_mock_packages(): """Get the mock packages once each too.""" db = spack.repo.RepoPath(spack.paths.mock_packages_path) |