init v0.23.0

Signed-off-by: Sun Ruoxi <sunruoxi@4paradigm.com>

tests/ut/device_allocator/a2/__init__.py

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+#
+# 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 language governing permissions and
+# limitations under the License.
+# This file is a part of the vllm-ascend project.
+#

tests/ut/device_allocator/a2/test_find_loaded_library.py

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+#
+# 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 language governing permissions and
+# limitations under the License.
+# This file is a part of the vllm-ascend project.
+#
+
+from tests.ut.base import PytestBase
+from vllm_ascend.device_allocator.camem import find_loaded_library
+
+
+class TestFindLoadedLibrary(PytestBase):
+    def test_find_loaded_library_success_and_not_found(self):
+        path = find_loaded_library("libc")
+        assert path is not None, "Expected to find libc library"
+        assert path.endswith(".so.6") or ".so" in path
+        assert "libc" in path
+
+        path = find_loaded_library("non_existent_library")
+        assert path is None, "Expected to not find non-existent library"