From 7ee7ef4bf6d06368e96e6c4d776b3535bd7d6c3d Mon Sep 17 00:00:00 2001
From: Yufeng Wang <yufengwang@google.com>
Date: Thu, 5 Dec 2024 13:01:45 -0800
Subject: [PATCH] Mock function for linking

---
 src/app/tests/TestAclAttribute.cpp                  | 3 +++
 src/app/tests/TestAclEvent.cpp                      | 3 +++
 src/app/tests/TestAttributePathExpandIterator.cpp   | 3 +++
 src/app/tests/TestCommandInteraction.cpp            | 3 +++
 src/app/tests/TestInteractionModelEngine.cpp        | 5 ++++-
 src/app/tests/TestReadInteraction.cpp               | 3 +++
 src/app/tests/TestReportScheduler.cpp               | 4 ++++
 src/app/tests/TestReportingEngine.cpp               | 3 +++
 src/app/tests/TestWriteInteraction.cpp              | 3 +++
 src/app/tests/test-interaction-model-api.h          | 2 ++
 src/controller/tests/data_model/DataModelFixtures.h | 2 ++
 src/controller/tests/data_model/TestCommands.cpp    | 3 +++
 src/controller/tests/data_model/TestRead.cpp        | 3 +++
 src/controller/tests/data_model/TestWrite.cpp       | 3 +++
 14 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/src/app/tests/TestAclAttribute.cpp b/src/app/tests/TestAclAttribute.cpp
index 0325760959f5de..a79b8b934e78db 100644
--- a/src/app/tests/TestAclAttribute.cpp
+++ b/src/app/tests/TestAclAttribute.cpp
@@ -41,6 +41,9 @@
 #include <messaging/Flags.h>
 #include <protocols/interaction_model/Constants.h>
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 using namespace chip;
 using namespace chip::Access;
diff --git a/src/app/tests/TestAclEvent.cpp b/src/app/tests/TestAclEvent.cpp
index 4607d48d618ccc..e1f30378c35292 100644
--- a/src/app/tests/TestAclEvent.cpp
+++ b/src/app/tests/TestAclEvent.cpp
@@ -42,6 +42,9 @@
 #include <messaging/Flags.h>
 #include <protocols/interaction_model/Constants.h>
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 using namespace chip;
 using namespace chip::Access;
diff --git a/src/app/tests/TestAttributePathExpandIterator.cpp b/src/app/tests/TestAttributePathExpandIterator.cpp
index fb8fa9b2c9621f..b6498ee8ea220e 100644
--- a/src/app/tests/TestAttributePathExpandIterator.cpp
+++ b/src/app/tests/TestAttributePathExpandIterator.cpp
@@ -36,6 +36,9 @@ using namespace chip;
 using namespace chip::Test;
 using namespace chip::app;
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 using P = app::ConcreteAttributePath;
diff --git a/src/app/tests/TestCommandInteraction.cpp b/src/app/tests/TestCommandInteraction.cpp
index 363b43ccb4d5cf..3705e81b2e0871 100644
--- a/src/app/tests/TestCommandInteraction.cpp
+++ b/src/app/tests/TestCommandInteraction.cpp
@@ -53,6 +53,9 @@
 
 using namespace chip::Protocols;
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 void CheckForInvalidAction(chip::Test::MessageCapturer & messageLog)
diff --git a/src/app/tests/TestInteractionModelEngine.cpp b/src/app/tests/TestInteractionModelEngine.cpp
index 2778d924abee78..ce263096d17149 100644
--- a/src/app/tests/TestInteractionModelEngine.cpp
+++ b/src/app/tests/TestInteractionModelEngine.cpp
@@ -39,8 +39,11 @@
 #if CHIP_CONFIG_PERSIST_SUBSCRIPTIONS
 #include <app/SimpleSubscriptionResumptionStorage.h>
 #include <lib/support/TestPersistentStorageDelegate.h>
-
 #endif // CHIP_CONFIG_PERSIST_SUBSCRIPTIONS
+
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 class NullReadHandlerCallback : public chip::app::ReadHandler::ManagementCallback
diff --git a/src/app/tests/TestReadInteraction.cpp b/src/app/tests/TestReadInteraction.cpp
index 564320b67f17ce..3eb06d9cdd4c87 100644
--- a/src/app/tests/TestReadInteraction.cpp
+++ b/src/app/tests/TestReadInteraction.cpp
@@ -43,6 +43,9 @@
 #include <protocols/interaction_model/Constants.h>
 #include <pw_unit_test/framework.h>
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 uint8_t gDebugEventBuffer[128];
 uint8_t gInfoEventBuffer[128];
diff --git a/src/app/tests/TestReportScheduler.cpp b/src/app/tests/TestReportScheduler.cpp
index 49cd2ba07230a9..d43469a222d98b 100644
--- a/src/app/tests/TestReportScheduler.cpp
+++ b/src/app/tests/TestReportScheduler.cpp
@@ -25,6 +25,10 @@
 #include <lib/support/logging/CHIPLogging.h>
 #include <lib/support/tests/ExtraPwTestMacros.h>
 #include <pw_unit_test/framework.h>
+
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 class NullReadHandlerCallback : public chip::app::ReadHandler::ManagementCallback
diff --git a/src/app/tests/TestReportingEngine.cpp b/src/app/tests/TestReportingEngine.cpp
index dc33e30c042a53..3300507df7546e 100644
--- a/src/app/tests/TestReportingEngine.cpp
+++ b/src/app/tests/TestReportingEngine.cpp
@@ -43,6 +43,9 @@
 #include <messaging/ExchangeContext.h>
 #include <messaging/Flags.h>
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace chip {
 
 constexpr ClusterId kTestClusterId        = 6;
diff --git a/src/app/tests/TestWriteInteraction.cpp b/src/app/tests/TestWriteInteraction.cpp
index 6500b5fe0db6a8..c89b6a04ce6f92 100644
--- a/src/app/tests/TestWriteInteraction.cpp
+++ b/src/app/tests/TestWriteInteraction.cpp
@@ -37,6 +37,9 @@
 #include <messaging/Flags.h>
 #include <pw_unit_test/framework.h>
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 constexpr chip::DataVersion kAcceptedDataVersion = 5;
diff --git a/src/app/tests/test-interaction-model-api.h b/src/app/tests/test-interaction-model-api.h
index 2120ec4304eb8e..a93c9f6ff984e1 100644
--- a/src/app/tests/test-interaction-model-api.h
+++ b/src/app/tests/test-interaction-model-api.h
@@ -101,6 +101,8 @@ class TestImCustomDataModel : public DataModel::Provider
 public:
     static TestImCustomDataModel & Instance();
 
+    void InitDataModel() override {}
+
     CHIP_ERROR Shutdown() override { return CHIP_NO_ERROR; }
 
     DataModel::ActionReturnStatus ReadAttribute(const DataModel::ReadAttributeRequest & request,
diff --git a/src/controller/tests/data_model/DataModelFixtures.h b/src/controller/tests/data_model/DataModelFixtures.h
index 181bdf8fa3bb5c..a27536ef572996 100644
--- a/src/controller/tests/data_model/DataModelFixtures.h
+++ b/src/controller/tests/data_model/DataModelFixtures.h
@@ -113,6 +113,8 @@ class CustomDataModel : public DataModel::Provider
 public:
     static CustomDataModel & Instance();
 
+    void InitDataModel() override {}
+
     CHIP_ERROR Shutdown() override { return CHIP_NO_ERROR; }
 
     DataModel::ActionReturnStatus ReadAttribute(const DataModel::ReadAttributeRequest & request,
diff --git a/src/controller/tests/data_model/TestCommands.cpp b/src/controller/tests/data_model/TestCommands.cpp
index c54e458ad81dde..ef7fae7f53c04c 100644
--- a/src/controller/tests/data_model/TestCommands.cpp
+++ b/src/controller/tests/data_model/TestCommands.cpp
@@ -48,6 +48,9 @@ using namespace chip::app::Clusters;
 using namespace chip::app::DataModelTests;
 using namespace chip::Protocols;
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 const chip::Test::MockNodeConfig & TestMockNodeConfig()
diff --git a/src/controller/tests/data_model/TestRead.cpp b/src/controller/tests/data_model/TestRead.cpp
index 136fbc243db340..ceb9710137bc62 100644
--- a/src/controller/tests/data_model/TestRead.cpp
+++ b/src/controller/tests/data_model/TestRead.cpp
@@ -46,6 +46,9 @@ using namespace chip::app::DataModelTests;
 using namespace chip::Protocols;
 using namespace chip::Test;
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 const MockNodeConfig & TestMockNodeConfig()
diff --git a/src/controller/tests/data_model/TestWrite.cpp b/src/controller/tests/data_model/TestWrite.cpp
index 218832702b230f..7ab7003f6a72ae 100644
--- a/src/controller/tests/data_model/TestWrite.cpp
+++ b/src/controller/tests/data_model/TestWrite.cpp
@@ -40,6 +40,9 @@ using namespace chip::app::Clusters::UnitTesting;
 using namespace chip::app::DataModelTests;
 using namespace chip::Protocols;
 
+// Mock function for linking
+void InitDataModelHandler() {}
+
 namespace {
 
 class SingleWriteCallback : public WriteClient::Callback