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# Copyright (C) 2026 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Unittests for the command.py module."""
from command import Command
class FakeProject:
"""Minimal project double for Command.GetProjects tests."""
def __init__(
self,
name,
relpath,
*,
gitdir=None,
derived_subprojects=None,
sync_s=False,
):
self.name = name
self.relpath = relpath
self.gitdir = gitdir or f"/git/{relpath}"
self.sync_s = sync_s
self.Exists = True
self._derived_subprojects = derived_subprojects or []
def GetDerivedSubprojects(self):
return list(self._derived_subprojects)
def MatchesGroups(self, _groups):
return True
def RelPath(self, local=True):
return self.relpath
class FakeManifest:
"""Minimal manifest double for Command.GetProjects tests."""
def __init__(self, projects):
self.projects = projects
def GetManifestGroupsStr(self):
return "default"
def test_get_projects_keeps_derived_subprojects_for_repeated_repo():
"""Derived subprojects are keyed by checkout path, not repo identity."""
submodule_a = FakeProject(
"submodule",
"src/one/submodule",
gitdir="/shared/modules/submodule.git",
)
submodule_b = FakeProject(
"submodule",
"src/two/submodule",
gitdir="/shared/modules/submodule.git",
)
project_a = FakeProject(
"project",
"src/one",
derived_subprojects=[submodule_a],
sync_s=True,
)
project_b = FakeProject(
"project",
"src/two",
derived_subprojects=[submodule_b],
sync_s=True,
)
manifest = FakeManifest([project_a, project_b])
cmd = Command(manifest=manifest)
projects = cmd.GetProjects([])
assert set(projects) == {project_a, project_b, submodule_a, submodule_b}
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