def test_helper_types():
binding_helper.unregister_all()
UncachedHelper.register()
CachedHelper.register()
uncached_helper = binding_helper._BINDING_HELPERS[0]
cached_helper = binding_helper._BINDING_HELPERS[1]
def smoke_test():
cfg = write_and_load_config(role='john_doe')
binding_helper.apply_all(cfg)
assert cfg.task(
0).processes()[0].cmdline().get() == 'U(hello) C(hello)'
assert cfg.task(
0).processes()[1].cmdline().get() == 'U(hello) C(hello)'
# initially everything uncached (also -- multiple symbols result in a single bind)
smoke_test()
assert uncached_helper.binds == 1
assert cached_helper.binds == 1
assert cached_helper.uncached_binds == 1
# cached helper is warm, should no longer have uncached binds
smoke_test()
assert uncached_helper.binds == 2
assert cached_helper.binds == 2
assert cached_helper.uncached_binds == 1
# flush cache and validate miss
binding_helper.clear_binding_caches()
smoke_test()
assert uncached_helper.binds == 3
assert cached_helper.binds == 3
assert cached_helper.uncached_binds == 2
def test_helper_types():
binding_helper.unregister_all()
UncachedHelper.register()
CachedHelper.register()
uncached_helper = binding_helper._BINDING_HELPERS[0]
cached_helper = binding_helper._BINDING_HELPERS[1]
def smoke_test():
cfg = write_and_load_config(role='john_doe')
binding_helper.apply_all(cfg)
assert cfg.task(0).processes()[0].cmdline().get() == 'U(hello) C(hello)'
assert cfg.task(0).processes()[1].cmdline().get() == 'U(hello) C(hello)'
# initially everything uncached (also -- multiple symbols result in a single bind)
smoke_test()
assert uncached_helper.binds == 1
assert cached_helper.binds == 1
assert cached_helper.uncached_binds == 1
# cached helper is warm, should no longer have uncached binds
smoke_test()
assert uncached_helper.binds == 2
assert cached_helper.binds == 2
assert cached_helper.uncached_binds == 1
# flush cache and validate miss
binding_helper.clear_binding_caches()
smoke_test()
assert uncached_helper.binds == 3
assert cached_helper.binds == 3
assert cached_helper.uncached_binds == 2
def test_registry():
binding_helper.unregister_all()
assert len(binding_helper._BINDING_HELPERS) == 0
UncachedHelper.register()
assert len(binding_helper._BINDING_HELPERS) == 1
CachedHelper.register()
assert len(binding_helper._BINDING_HELPERS) == 2
binding_helper.unregister_all()
assert len(binding_helper._BINDING_HELPERS) == 0
def test_registry(): binding_helper.unregister_all() assert len(binding_helper._BINDING_HELPERS) == 0 UncachedHelper.register() assert len(binding_helper._BINDING_HELPERS) == 1 CachedHelper.register() assert len(binding_helper._BINDING_HELPERS) == 2 binding_helper.unregister_all() assert len(binding_helper._BINDING_HELPERS) == 0
