diff --git a/.azure-pipelines/scripts/ut/3x/run_3x_ort.sh b/.azure-pipelines/scripts/ut/3x/run_3x_ort.sh
index 21f423a2a4d..4108927ad56 100644
--- a/.azure-pipelines/scripts/ut/3x/run_3x_ort.sh
+++ b/.azure-pipelines/scripts/ut/3x/run_3x_ort.sh
@@ -13,6 +13,7 @@ export COVERAGE_RCFILE=/neural-compressor/.azure-pipelines/scripts/ut/3x/coverag
 inc_path=$(python -c 'import neural_compressor; print(neural_compressor.__path__[0])')
 cd /neural-compressor/test || exit 1
 find ./3x/onnxrt/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'> run.sh
+find ./3x/common/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'>> run.sh
 
 LOG_DIR=/neural-compressor/log_dir
 mkdir -p ${LOG_DIR}
diff --git a/.azure-pipelines/scripts/ut/3x/run_3x_pt.sh b/.azure-pipelines/scripts/ut/3x/run_3x_pt.sh
index cdc93eeee2b..a9bc6850ab4 100644
--- a/.azure-pipelines/scripts/ut/3x/run_3x_pt.sh
+++ b/.azure-pipelines/scripts/ut/3x/run_3x_pt.sh
@@ -13,6 +13,7 @@ export COVERAGE_RCFILE=/neural-compressor/.azure-pipelines/scripts/ut/3x/coverag
 inc_path=$(python -c 'import neural_compressor; print(neural_compressor.__path__[0])')
 cd /neural-compressor/test || exit 1
 find ./3x/torch/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'> run.sh
+find ./3x/common/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'>> run.sh
 
 LOG_DIR=/neural-compressor/log_dir
 mkdir -p ${LOG_DIR}
diff --git a/.azure-pipelines/scripts/ut/3x/run_3x_tf.sh b/.azure-pipelines/scripts/ut/3x/run_3x_tf.sh
index ce0cad9bab2..733a15f76b2 100644
--- a/.azure-pipelines/scripts/ut/3x/run_3x_tf.sh
+++ b/.azure-pipelines/scripts/ut/3x/run_3x_tf.sh
@@ -13,6 +13,7 @@ export COVERAGE_RCFILE=/neural-compressor/.azure-pipelines/scripts/ut/3x/coverag
 inc_path=$(python -c 'import neural_compressor; print(neural_compressor.__path__[0])')
 cd /neural-compressor/test || exit 1
 find ./3x/tensorflow/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'> run.sh
+find ./3x/common/* -name "test*.py" | sed 's,\.\/,coverage run --source='"${inc_path}"' --append ,g' | sed 's/$/ --verbose/'>> run.sh
 
 LOG_DIR=/neural-compressor/log_dir
 mkdir -p ${LOG_DIR}
diff --git a/.azure-pipelines/ut-3x-pt.yml b/.azure-pipelines/ut-3x-pt.yml
index 36a3c56c64b..ce157be3759 100644
--- a/.azure-pipelines/ut-3x-pt.yml
+++ b/.azure-pipelines/ut-3x-pt.yml
@@ -11,6 +11,7 @@ pr:
       - neural_compressor/common
       - neural_compressor/torch
       - test/3x/torch
+      - test/3x/common
       - setup.py
       - requirements_pt.txt
       - .azure-pipelines/scripts/ut/3x/collect_log_3x.sh
diff --git a/neural_compressor/common/base_config.py b/neural_compressor/common/base_config.py
index dd0236f39c3..2b853625271 100644
--- a/neural_compressor/common/base_config.py
+++ b/neural_compressor/common/base_config.py
@@ -39,12 +39,13 @@
 logger = Logger().get_logger()
 
 __all__ = [
-    "ConfigRegistry",
+    "options",
     "register_config",
+    "get_all_config_set_from_config_registry",
+    "register_supported_configs_for_fwk",
     "BaseConfig",
+    "ConfigRegistry",
     "ComposableConfig",
-    "get_all_config_set_from_config_registry",
-    "options",
 ]
 
 
@@ -444,6 +445,17 @@ def get_all_config_set_from_config_registry(fwk_name: str) -> Union[BaseConfig,
     return config_set
 
 
+def register_supported_configs_for_fwk(fwk_name: str):
+    """Register supported configs for specific framework.
+
+    Args:
+        fwk_name: the framework name.
+    """
+    all_registered_config_cls: List[BaseConfig] = config_registry.get_all_config_cls_by_fwk_name(fwk_name)
+    for config_cls in all_registered_config_cls:
+        config_cls.register_supported_configs()
+
+
 #######################################################
 ####   Options
 #######################################################
diff --git a/neural_compressor/onnxrt/quantization/config.py b/neural_compressor/onnxrt/quantization/config.py
index 12e97865149..2a25ddb7a0c 100644
--- a/neural_compressor/onnxrt/quantization/config.py
+++ b/neural_compressor/onnxrt/quantization/config.py
@@ -24,7 +24,7 @@
 import onnx
 
 from neural_compressor.common import Logger
-from neural_compressor.common.base_config import BaseConfig, register_config
+from neural_compressor.common.base_config import BaseConfig, register_config, register_supported_configs_for_fwk
 from neural_compressor.common.utils import DEFAULT_WHITE_LIST, OP_NAME_OR_MODULE_TYPE, RTN
 
 logger = Logger().get_logger()
@@ -150,8 +150,7 @@ def get_config_set_for_tuning(cls) -> Union[None, "RTNConfig", List["RTNConfig"]
         return RTNConfig(weight_bits=[4, 6])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-RTNConfig.register_supported_configs()
+register_supported_configs_for_fwk(fwk_name=FRAMEWORK_NAME)
 
 
 def get_default_rtn_config() -> RTNConfig:
diff --git a/neural_compressor/tensorflow/quantization/config.py b/neural_compressor/tensorflow/quantization/config.py
index 781c3ef19a8..02dee41687c 100644
--- a/neural_compressor/tensorflow/quantization/config.py
+++ b/neural_compressor/tensorflow/quantization/config.py
@@ -22,7 +22,12 @@
 
 import tensorflow as tf
 
-from neural_compressor.common.base_config import BaseConfig, config_registry, register_config
+from neural_compressor.common.base_config import (
+    BaseConfig,
+    config_registry,
+    register_config,
+    register_supported_configs_for_fwk,
+)
 from neural_compressor.common.utils import DEFAULT_WHITE_LIST, OP_NAME_OR_MODULE_TYPE, STATIC_QUANT
 
 FRAMEWORK_NAME = "keras"
@@ -111,8 +116,7 @@ def get_config_set_for_tuning(
         return StaticQuantConfig(weight_sym=[True, False])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-StaticQuantConfig.register_supported_configs()
+register_supported_configs_for_fwk(fwk_name=FRAMEWORK_NAME)
 
 
 def get_all_registered_configs() -> Dict[str, BaseConfig]:
diff --git a/neural_compressor/torch/quantization/config.py b/neural_compressor/torch/quantization/config.py
index e4ee3130587..6baf3bc2e09 100644
--- a/neural_compressor/torch/quantization/config.py
+++ b/neural_compressor/torch/quantization/config.py
@@ -23,7 +23,12 @@
 
 import torch
 
-from neural_compressor.common.base_config import BaseConfig, config_registry, register_config
+from neural_compressor.common.base_config import (
+    BaseConfig,
+    config_registry,
+    register_config,
+    register_supported_configs_for_fwk,
+)
 from neural_compressor.common.utils import (
     DEFAULT_WHITE_LIST,
     FP8_QUANT,
@@ -167,10 +172,6 @@ def get_config_set_for_tuning(cls) -> Union[None, "RTNConfig", List["RTNConfig"]
         return RTNConfig(weight_bits=[4, 6])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-RTNConfig.register_supported_configs()
-
-
 def get_default_rtn_config() -> RTNConfig:
     """Generate the default rtn config.
 
@@ -295,10 +296,6 @@ def get_config_set_for_tuning(cls) -> Union[None, "GPTQConfig", List["GPTQConfig
         return GPTQConfig(weight_bits=[4, 6])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-GPTQConfig.register_supported_configs()
-
-
 def get_default_gptq_config() -> GPTQConfig:
     """Generate the default gptq config.
 
@@ -376,10 +373,6 @@ def get_config_set_for_tuning(cls) -> Union[None, "StaticQuantConfig", List["Sta
         return StaticQuantConfig(w_sym=[True, False])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-StaticQuantConfig.register_supported_configs()
-
-
 def get_default_static_config() -> StaticQuantConfig:
     """Generate the default static quant config.
 
@@ -490,10 +483,6 @@ def get_config_set_for_tuning(cls) -> Union[None, "SmoothQuantConfig", List["Smo
         return SmoothQuantConfig(alpha=[0.1, 0.5])
 
 
-# TODO(Yi) run `register_supported_configs` for all registered config.
-SmoothQuantConfig.register_supported_configs()
-
-
 def get_default_sq_config() -> SmoothQuantConfig:
     """Generate the default smoothquant config.
 
@@ -574,9 +563,6 @@ def get_config_set_for_tuning(cls) -> Union[None, "FP8QConfig", List["FP8QConfig
             # TODO fwk owner needs to update it.
             return FP8QConfig(act_dtype=[torch.float8_e4m3fn])
 
-    # TODO(Yi) run `register_supported_configs` for all registered config.
-    FP8QConfig.register_supported_configs()
-
     def get_default_fp8_qconfig() -> FP8QConfig:
         """Generate the default gptq config.
 
@@ -588,6 +574,9 @@ def get_default_fp8_qconfig() -> FP8QConfig:
     ##################### Algo Configs End ###################################
 
 
+register_supported_configs_for_fwk(fwk_name=FRAMEWORK_NAME)
+
+
 def get_all_registered_configs() -> Dict[str, BaseConfig]:
     registered_configs = config_registry.get_all_configs()
     return registered_configs.get(FRAMEWORK_NAME, {})
diff --git a/test/3x/common/test_common.py b/test/3x/common/test_common.py
new file mode 100644
index 00000000000..df86c7322af
--- /dev/null
+++ b/test/3x/common/test_common.py
@@ -0,0 +1,141 @@
+"""Tests for common components.
+
+!!! Please do not import any framework-specific modules in this file. !!!
+* Note, we may need to add some auto check mechanisms to ensure this.
+
+These tests aim to assess the fundamental functionalities of common components and enhance code coverage.
+All tests will be included for each framework CI.
+
+* Note
+The folder structure:
+.
+├── 3x
+│   ├── common
+│   ├── onnxrt
+│   ├── tensorflow
+│   └── torch
+
+For each fwk CI:
+
+onnxrt_included_folder:
+    ├── 3x
+    │   ├── common
+    │   ├── onnxrt
+
+tensorflow_included_folder:
+    ├── 3x
+    │   ├── common
+    │   ├── tensorflow
+
+
+torch_included_folder:
+    ├── 3x
+    │   ├── common
+    │   ├── torch
+"""
+
+import unittest
+
+from neural_compressor.common import Logger
+
+logger = Logger().get_logger()
+
+from typing import Any, Callable, List, Optional, Tuple, Union
+
+from neural_compressor.common.base_config import BaseConfig, get_all_config_set_from_config_registry, register_config
+from neural_compressor.common.utils import DEFAULT_WHITE_LIST, OP_NAME_OR_MODULE_TYPE
+
+PRIORITY_FAKE_ALGO = 100
+FAKE_CONFIG_NAME = "fake"
+DEFAULT_WEIGHT_BITS = [4, 6]
+
+FAKE_FRAMEWORK_NAME = "FAKE_FWK"
+
+
+@register_config(framework_name=FAKE_FRAMEWORK_NAME, algo_name=FAKE_CONFIG_NAME, priority=PRIORITY_FAKE_ALGO)
+class FakeAlgoConfig(BaseConfig):
+    """Config class for fake algo."""
+
+    supported_configs: List = []
+    params_list = [
+        "weight_dtype",
+        "weight_bits",
+    ]
+    name = FAKE_CONFIG_NAME
+
+    def __init__(
+        self,
+        weight_dtype: str = "int",
+        weight_bits: int = 4,
+        white_list: Optional[List[OP_NAME_OR_MODULE_TYPE]] = DEFAULT_WHITE_LIST,
+    ):
+        """Init fake config.
+
+        Args:
+            weight_dtype (str): Data type for weights, default is "int".
+            weight_bits (int): Number of bits used to represent weights, default is 4.
+        """
+        super().__init__(white_list=white_list)
+        self.weight_bits = weight_bits
+        self.weight_dtype = weight_dtype
+        self._post_init()
+
+    def to_dict(self):
+        return super().to_dict()
+
+    @classmethod
+    def from_dict(cls, config_dict):
+        return super(FakeAlgoConfig, cls).from_dict(config_dict=config_dict)
+
+    @classmethod
+    def register_supported_configs(cls) -> List:
+        pass
+
+    @staticmethod
+    def get_model_info(model: Any) -> List[Tuple[str, Callable]]:
+        pass
+
+    @classmethod
+    def get_config_set_for_tuning(cls) -> Union[None, "FakeAlgoConfig", List["FakeAlgoConfig"]]:
+        return FakeAlgoConfig(weight_bits=DEFAULT_WEIGHT_BITS)
+
+
+FakeAlgoConfig.register_supported_configs()
+
+
+def get_default_fake_config() -> FakeAlgoConfig:
+    """Generate the default fake config.
+
+    Returns:
+        the default fake config.
+    """
+    return FakeAlgoConfig()
+
+
+def get_all_config_set() -> Union[BaseConfig, List[BaseConfig]]:
+    return get_all_config_set_from_config_registry(fwk_name=FAKE_FRAMEWORK_NAME)
+
+
+class TestBaseConfig(unittest.TestCase):
+    @classmethod
+    def setUpClass(self):
+        pass
+
+    @classmethod
+    def tearDownClass(self):
+        pass
+
+    def setUp(self):
+        # print the test name
+        logger.info(f"Running TestBaseConfig test: {self.id()}")
+
+    def test_api(self):
+        fake_default_config = get_default_fake_config()
+        self.assertEqual(fake_default_config.weight_dtype, "int")
+        config_set = get_all_config_set()
+        self.assertEqual(len(config_set), 1)
+        self.assertEqual(config_set[0].weight_bits, DEFAULT_WEIGHT_BITS)
+
+
+if __name__ == "__main__":
+    unittest.main()