diff --git a/lib/code_update_utils.robot b/lib/code_update_utils.robot
index e166b0f..352af81 100644
--- a/lib/code_update_utils.robot
+++ b/lib/code_update_utils.robot
@@ -54,6 +54,25 @@
     [Return]  ${content["data"]}
 
 
+Get Software Objects Id
+    [Documentation]  Get the software objects id and return as a list.
+    [Arguments]  ${version_type}=${VERSION_PURPOSE_HOST}
+
+    # Description of argument(s):
+    # version_type  Either BMC or host version purpose.
+    #               By default host version purpose string.
+    #              (e.g. "xyz.openbmc_project.Software.Version.VersionPurpose.BMC"
+    #               "xyz.openbmc_project.Software.Version.VersionPurpose.Host").
+
+    ${sw_id_list}=  Create List
+    ${sw_list}=  Get Software Objects  ${version_type}
+
+    :FOR  ${index}  IN  @{sw_list}
+    \  Append To List  ${sw_id_list}  ${index.rsplit('/', 1)[1]}
+
+    [Return]  ${sw_id_list}
+
+
 Get Host Software Property
     [Documentation]  Return a dictionary of host software properties.
     [Arguments]  ${host_object}
diff --git a/tests/test_software_manager.robot b/tests/test_software_manager.robot
index bbfcccc..472f5b2 100755
--- a/tests/test_software_manager.robot
+++ b/tests/test_software_manager.robot
@@ -9,6 +9,11 @@
 Test Teardown       FFDC On Test Case Fail
 
 
+*** Variables ***
+
+${BMC_SW_PATH}   ${HOST_INVENTORY_URI}system/chassis/motherboard/boxelder/bmc
+${HOST_SW_PATH}  ${HOST_INVENTORY_URI}system/chassis
+
 *** Test Cases ***
 
 BMC Software Version
@@ -16,20 +21,105 @@
     [Tags]  BMC_Software_Version
     [Template]  Verify Software Version
 
-    # Software Version Purpose
+    # Software Purpose
     ${VERSION_PURPOSE_BMC}
 
+
+BMC Software Activation Association
+    [Documentation]  Verify BMC association.
+    [Tags]  BMC_Software_Activation_Association
+    [Template]  Verify Software Activation Association
+
+    # Software Purpose           Association path
+    ${VERSION_PURPOSE_BMC}       ${BMC_SW_PATH}
+
+
 Host Software Version
     [Documentation]  Verify host version and activation status.
     [Tags]  Host_Software_Version
     [Template]  Verify Software Version
 
-    # Software Version Purpose
+    # Software Purpose
     ${VERSION_PURPOSE_HOST}
 
 
+Host Software Activation Association
+    [Documentation]  Verify Host association.
+    [Tags]  Host_Software_Activation_Association
+    [Template]  Verify Software Activation Association
+
+    # Software Purpose           Association path
+    ${VERSION_PURPOSE_HOST}      ${HOST_SW_PATH}
+
+
 *** Keywords ***
 
+Verify Software Activation Association
+    [Documentation]  Verify software activation association.
+    [Arguments]  ${software_purpose}  ${assoiation_path}
+
+    # Description of argument(s):
+    # software_purpose    BMC or host software purpose.
+    # assoiation_path     BMC or host inventory path.
+
+    # Example:
+    # "/xyz/openbmc_project/software/a0d9ba0d": {
+    #     "Activation": "xyz.openbmc_project.Software.Activation.Activations.Active",
+    #     "Path": "",
+    #     "Priority": 0,
+    #     "Purpose": "xyz.openbmc_project.Software.Version.VersionPurpose.BMC",
+    #     "RequestedActivation": "xyz.openbmc_project.Software.Activation.RequestedActivations.None",
+    #     "Version": "v1.99.9-143-g69cab69",
+    #     "associations": [
+    #        [
+    #            "inventory",
+    #            "activation",
+    #            "/xyz/openbmc_project/inventory/system/chassis/motherboard/boxelder/bmc"
+    #        ]
+    #    ]
+    # },
+    # "/xyz/openbmc_project/software/a0d9ba0d/inventory": {
+    #    "endpoints": [
+    #        "/xyz/openbmc_project/inventory/system/chassis/motherboard/boxelder/bmc"
+    #    ]
+    # },
+
+    ${obj_path_list}=  Get Software Objects  ${software_purpose}
+
+    : FOR  ${index}  IN  @{obj_path_list}
+    \  Verify Inventory Association  ${index}  ${assoiation_path}
+
+
+Verify Inventory Association
+    [Documentation]  Verify software inventory association.
+    [Arguments]  ${software_path}  ${assoiation_path}
+
+    # Description of argument(s):
+    # software_path       BMC or host software id.
+    # assoiation_path     BMC or host inventory path.
+
+    # Example:
+    #    "/xyz/openbmc_project/inventory/system/chassis/motherboard/boxelder/bmc/activation": {
+    #    "endpoints": [
+    #        "/xyz/openbmc_project/software/e42627b5",
+    #        "/xyz/openbmc_project/software/a0d9ba0d"
+    #    ]
+    # },
+
+    ${sw_attr_data}=  Read Attribute  ${software_path}  associations
+    List Should Contain Value  @{sw_attr_data}  ${assoiation_path}
+
+    # Verify the inventory path in software manager entry.
+    ${sw_endpoint_data}=  Read Attribute
+    ...  ${software_path}${/}inventory  endpoints
+    List Should Contain Value  ${sw_endpoint_data}  ${assoiation_path}
+
+    # Verify the inventory path.
+    ${inv_endpoint_data}=  Read Attribute
+    ...  ${assoiation_path}${/}activation  endpoints
+    List Should Contain Value  ${inv_endpoint_data}  ${software_path}
+
+
 Verify Software Version
     [Documentation]  Verify version and activation status.
     [Arguments]  ${software_purpose}