def test_snapcraft_installed_on_host_from_store_rerun_refreshes(self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.reset_mock()
snap_injector = SnapInjector(
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.assert_has_calls(
[
call(["snap", "set", "system", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "refresh", "--channel", "stable", "core"]),
call(
["snap", "refresh", "--classic", "--channel", "stable", "snapcraft"]
),
]
)
def test_snapcraft_not_installed_on_host(self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.get_assertion_mock.assert_not_called()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "system", "experimental.snapd-snap=true"]),
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
self.provider.push_file_mock.assert_not_called()
self.assertThat(
self.registry_filepath,
FileContains(
dedent("""\
core:
- revision: '10000'
snapcraft:
- revision: '25'
""")),
)
def test_snapd_not_on_host_installs_from_store(self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
snap_dir=self.provider._SNAPS_MOUNTPOINT,
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
snap_dir_mounter=self.provider._mount_snaps_directory,
snap_dir_unmounter=self.provider._unmount_snaps_directory,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
with patch(
"snapcraft.internal.repo.snaps.SnapPackage.get_local_snap_info",
side_effect=repo.errors.SnapdConnectionError("core", "url"),
):
snap_injector.apply()
self.get_assertion_mock.assert_not_called()
self.provider.run_mock.assert_has_calls(
[
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "latest/stable", "core"]),
call(
[
"snap",
"install",
"--classic",
"--channel",
"latest/stable",
"snapcraft",
]
),
]
)
self.provider.mount_mock.assert_not_called()
self.provider.unmount_mock.assert_not_called()
self.provider.push_file_mock.assert_not_called()
self.assertThat(
self.registry_filepath,
FileContains(
dedent(
"""\
core:
- revision: '10000'
snapcraft:
- revision: '25'
"""
)
),
)
def test_snapcraft_not_installed_on_host_with_channel_from_environment(self):
self.useFixture(fixture_setup.FakeStore())
self.useFixture(
fixtures.EnvironmentVariable(
"SNAPCRAFT_BUILD_ENVIRONMENT_CHANNEL_SNAPCRAFT", "latest/edge"
)
)
snap_injector = SnapInjector(
snap_dir=self.provider._SNAPS_MOUNTPOINT,
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
snap_dir_mounter=self.provider._mount_snaps_directory,
snap_dir_unmounter=self.provider._unmount_snaps_directory,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.get_assertion_mock.assert_not_called()
self.provider.run_mock.assert_has_calls(
[
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "latest/stable", "core"]),
call(
[
"snap",
"install",
"--classic",
"--channel",
"latest/edge",
"snapcraft",
]
),
]
)
self.provider.mount_mock.assert_not_called()
self.provider.unmount_mock.assert_not_called()
self.provider.push_file_mock.assert_not_called()
self.assertThat(
self.registry_filepath,
FileContains(
dedent(
"""\
core:
- revision: '10000'
snapcraft:
- revision: '25'
"""
)
),
)
def test_no_registry(self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
snap_dir=self.provider._SNAPS_MOUNTPOINT,
registry_filepath=None,
snap_arch="amd64",
runner=self.provider._run,
snap_dir_mounter=self.provider._mount_snaps_directory,
snap_dir_unmounter=self.provider._unmount_snaps_directory,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
self.provider.run_mock.reset_mock()
snap_injector = SnapInjector(
snap_dir=self.provider._SNAPS_MOUNTPOINT,
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
snap_dir_mounter=self.provider._mount_snaps_directory,
snap_dir_unmounter=self.provider._unmount_snaps_directory,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
def test_no_registry(self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
registry_filepath=None,
runner=self.provider._run,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "system", ANY]),
call(["snap", "watch", "--last=auto-refresh?"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
self.provider.run_mock.reset_mock()
snap_injector = SnapInjector(
registry_filepath=self.registry_filepath,
runner=self.provider._run,
file_pusher=self.provider._push_file,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "system", ANY]),
call(["snap", "watch", "--last=auto-refresh?"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
def test_snapcraft_installed_on_host_from_store_but_injection_disabled(
self):
self.useFixture(fixture_setup.FakeStore())
snap_injector = SnapInjector(
snap_dir=self.provider._SNAPS_MOUNTPOINT,
registry_filepath=self.registry_filepath,
snap_arch="amd64",
runner=self.provider._run,
snap_dir_mounter=self.provider._mount_snaps_directory,
snap_dir_unmounter=self.provider._unmount_snaps_directory,
file_pusher=self.provider._push_file,
inject_from_host=False,
)
snap_injector.add("core")
snap_injector.add("snapcraft")
snap_injector.apply()
self.get_assertion_mock.assert_not_called()
self.provider.run_mock.assert_has_calls([
call(["snap", "set", "core", ANY]),
call(["snap", "watch", "--last=auto-refresh"]),
call(["snap", "install", "--channel", "stable", "core"]),
call([
"snap", "install", "--classic", "--channel", "stable",
"snapcraft"
]),
])
self.provider.mount_mock.assert_not_called()
self.provider.unmount_mock.assert_not_called()
self.provider.push_file_mock.assert_not_called()
self.assertThat(
self.registry_filepath,
FileContains(
dedent("""\
core:
- revision: '10000'
snapcraft:
- revision: '25'
""")),
)
def setUp(self):
super().setUp()
self.fake_store = fixture_setup.FakeStore()
self.useFixture(self.fake_store)
self.client = storeapi.StoreClient()