def _loader(self, current_path=None, user_settings_values=None, package_settings=None,
user_options_values=None, scopes=None, env_values=None, use_conaninfo=True):
# The disk settings definition, already including the default disk values
settings = self._client_cache.settings
conaninfo_scopes = Scopes()
user_options = OptionsValues(user_options_values)
mixed_env_values = EnvValues()
mixed_env_values.update(env_values)
if current_path:
conan_info_path = os.path.join(current_path, CONANINFO)
if use_conaninfo and os.path.exists(conan_info_path):
existing_info = ConanInfo.load_file(conan_info_path)
settings.values = existing_info.full_settings
options = existing_info.full_options # Take existing options from conaninfo.txt
options.update(user_options)
user_options = options
conaninfo_scopes = existing_info.scope
# Update with info (prioritize user input)
mixed_env_values.update(existing_info.env_values)
if user_settings_values:
aux_values = Values.from_list(user_settings_values)
settings.values = aux_values
if scopes:
conaninfo_scopes.update_scope(scopes)
self._current_scopes = conaninfo_scopes
return ConanFileLoader(self._runner, settings, package_settings=package_settings,
options=user_options, scopes=conaninfo_scopes,
env_values=mixed_env_values)
def test_update_concat(self):
env_info = EnvInfo()
env_info.path.append("SOME/PATH")
deps_info = DepsEnvInfo()
deps_info.update(env_info, "lib")
deps_info2 = DepsEnvInfo()
deps_info2.update(env_info, "lib2")
env = EnvValues()
env.add("PATH", ["MYPATH"])
env.update(deps_info)
self.assertEquals(env.env_dicts(None), ({}, {'PATH': ['MYPATH', 'SOME/PATH']}))
env.update(deps_info2)
self.assertEquals(env.env_dicts(None), ({}, {'PATH': ['MYPATH', 'SOME/PATH', 'SOME/PATH']}))
def test_update_concat(self):
env_info = EnvInfo()
env_info.path.append("SOME/PATH")
deps_info = DepsEnvInfo()
deps_info.update(env_info, "lib")
deps_info2 = DepsEnvInfo()
deps_info2.update(env_info, "lib2")
env = EnvValues()
env.add("PATH", ["MYPATH"])
env.update(deps_info)
self.assertEqual(env.env_dicts(None), ({}, {'PATH': ['MYPATH', 'SOME/PATH']}))
env.update(deps_info2)
self.assertEqual(env.env_dicts(None), ({}, {'PATH': ['MYPATH', 'SOME/PATH', 'SOME/PATH']}))
def test_update_priority(self):
env = EnvValues()
env.add("VAR", "VALUE1")
env2 = EnvValues()
env2.add("VAR", "VALUE2")
env.update(env2)
# Already set by env, discarded new value
self.assertEqual(env.env_dicts(None), ({'VAR': 'VALUE1'}, {}))
# Updates with lists and values
env = EnvValues()
env.add("VAR", ["1"])
env.add("VAR", "2")
self.assertEqual(env.env_dicts(None), ({}, {'VAR': ['1', '2']}))
# If the first value is not a list won't append
env = EnvValues()
env.add("VAR", "1")
env.add("VAR", ["2"])
self.assertEqual(env.env_dicts(None), ({'VAR': '1'}, {}))
def update_priority_test(self):
env = EnvValues()
env.add("VAR", "VALUE1")
env2 = EnvValues()
env2.add("VAR", "VALUE2")
env.update(env2)
# Already set by env, discarded new value
self.assertEquals(env.env_dicts(None), ({'VAR': 'VALUE1'}, {}))
# Updates with lists and values
env = EnvValues()
env.add("VAR", ["1"])
env.add("VAR", "2")
self.assertEquals(env.env_dicts(None), ({}, {'VAR': ['1', '2']}))
# If the first value is not a list won't append
env = EnvValues()
env.add("VAR", "1")
env.add("VAR", ["2"])
self.assertEquals(env.env_dicts(None), ({'VAR': '1'}, {}))
def test_update_concat(self):
env_info = EnvInfo()
env_info.path.append("SOME/PATH")
deps_info = DepsEnvInfo()
deps_info.update(env_info,
ConanFileReference.loads("lib/1.0@lasote/stable"))
deps_info2 = DepsEnvInfo()
deps_info2.update(env_info,
ConanFileReference.loads("lib2/1.0@lasote/stable"))
env = EnvValues()
env.add("PATH", ["MYPATH"])
env.update(deps_info)
self.assertEquals(env.env_dicts(None), ({}, {
'PATH': ['MYPATH', 'SOME/PATH']
}))
env.update(deps_info2)
self.assertEquals(env.env_dicts(None), ({}, {
'PATH': ['MYPATH', 'SOME/PATH', 'SOME/PATH']
}))