Cleanup a few more files that were not recognized by gn (project-chip#31999)

* Cleanup and fix some tests dependencies

* Fix test compilation. Header was forcing C-linkage of the name

* restyle

* Fix code lint

* Fix one more

* Fix dependencies for more common integ files

* Remove assert because this file is exercised in dependencies

* Add Mock events handling

* Remove TestOperationalDeviceProxy - this proxy does not seem to exist anymore and this test is never run

* One more file update

* Update linter

* Restyle

---------

Co-authored-by: Andrei Litvin <andreilitvin@google.com>

Author: andy31415

.github/workflows/lint.yml

@@ -119,10 +119,6 @@ jobs:
                      --known-failure app/reporting/tests/MockReportScheduler.h \
                      --known-failure app/server/AppDelegate.h \
                      --known-failure app/TestEventTriggerDelegate.h \
-                     --known-failure app/tests/integration/common.h \
-                     --known-failure app/tests/integration/MockEvents.h \
-                     --known-failure app/tests/suites/credentials/TestHarnessDACProvider.h \
-                     --known-failure app/tests/TestOperationalDeviceProxy.cpp \
                      --known-failure app/util/af-enums.h \
                      --known-failure app/util/af.h \
                      --known-failure app/util/af-types.h \
@@ -156,15 +152,11 @@ jobs:
                      --known-failure app/util/util.h \
                      --known-failure app/WriteClient.h \
                      --known-failure app/WriteHandler.h \
-                     --known-failure inet/tests/TestInetLayerCommon.hpp \
                      --known-failure lib/core/CHIPVendorIdentifiers.hpp \
-                     --known-failure lib/support/CHIPArgParser.hpp \
-                     --known-failure messaging/tests/echo/common.h \
                      --known-failure platform/DeviceSafeQueue.cpp \
                      --known-failure platform/DeviceSafeQueue.h \
                      --known-failure platform/GLibTypeDeleter.h \
                      --known-failure platform/SingletonConfigurationManager.cpp \
-                     --known-failure transport/retransmit/tests/TestCacheDriver.cpp \
                   "
 
             - name: Check for matter lint errors

src/app/tests/BUILD.gn

@@ -235,7 +235,10 @@ chip_test_suite_using_nltest("tests") {
   if (chip_config_network_layer_ble &&
       (chip_device_platform == "linux" || chip_device_platform == "darwin")) {
     test_sources += [ "TestCommissionManager.cpp" ]
-    public_deps += [ "${chip_root}/src/app/server" ]
+    public_deps += [
+      "${chip_root}/src/app/server",
+      "${chip_root}/src/messaging/tests/echo:common",
+    ]
   }
 
   if (chip_persist_subscriptions) {

src/app/tests/TestOperationalDeviceProxy.cpp

@@ -19,15 +19,31 @@ import("${chip_root}/build/chip/tools.gni")
 
 assert(chip_build_tools)
 
+source_set("common") {
+  sources = [
+    "common.cpp",
+    "common.h",
+  ]
+
+  deps = [
+    "${chip_root}/src/credentials",
+    "${chip_root}/src/crypto",
+    "${chip_root}/src/lib/support:testing",
+    "${chip_root}/src/messaging",
+    "${chip_root}/src/protocols",
+    "${chip_root}/src/transport",
+  ]
+}
+
 executable("chip-im-initiator") {
   sources = [
     "${chip_root}/src/app/reporting/tests/MockReportScheduler.cpp",
     "RequiredPrivilegeStubs.cpp",
     "chip_im_initiator.cpp",
-    "common.cpp",
   ]
 
   deps = [
+    ":common",
     "${chip_root}/src/app",
     "${chip_root}/src/app/util/mock:mock_ember",
     "${chip_root}/src/lib/core",
@@ -44,16 +60,18 @@ executable("chip-im-responder") {
   sources = [
     "${chip_root}/src/app/reporting/tests/MockReportScheduler.cpp",
     "MockEvents.cpp",
+    "MockEvents.h",
     "RequiredPrivilegeStubs.cpp",
     "chip_im_responder.cpp",
-    "common.cpp",
   ]
 
   deps = [
+    ":common",
     "${chip_root}/src/app",
     "${chip_root}/src/app/util/mock:mock_ember",
     "${chip_root}/src/lib/core",
     "${chip_root}/src/lib/support",
+    "${chip_root}/src/messaging",
     "${chip_root}/src/platform",
     "${chip_root}/src/protocols",
     "${chip_root}/src/system",

src/app/tests/integration/BUILD.gn

@@ -21,7 +21,10 @@ config("default_config") {
 }
 
 source_set("dac_provider") {
-  sources = [ "TestHarnessDACProvider.cpp" ]
+  sources = [
+    "TestHarnessDACProvider.cpp",
+    "TestHarnessDACProvider.h",
+  ]
 
   deps = [
     "${chip_root}/src/credentials",

src/app/tests/suites/credentials/BUILD.gn

@@ -34,6 +34,7 @@ static_library("helpers") {
     "TestInetCommonOptions.h",
     "TestInetCommonPosix.cpp",
     "TestInetLayerCommon.cpp",
+    "TestInetLayerCommon.hpp",
     "TestSetupSignalling.h",
     "TestSetupSignallingPosix.cpp",
   ]

src/inet/tests/BUILD.gn

@@ -188,6 +188,7 @@ static_library("support") {
     "BytesToHex.cpp",
     "BytesToHex.h",
     "CHIPArgParser.cpp",
+    "CHIPArgParser.hpp",
     "CHIPCounter.h",
     "CHIPMemString.h",
     "CommonIterator.h",

src/lib/support/BUILD.gn

@@ -17,15 +17,29 @@ import("//build_overrides/chip.gni")
 
 import("${chip_root}/build/chip/tools.gni")
 
-assert(chip_build_tools)
-
-executable("chip-echo-requester") {
+source_set("common") {
   sources = [
     "common.cpp",
-    "echo_requester.cpp",
+    "common.h",
   ]
 
   public_deps = [
+    "${chip_root}/src/crypto",
+    "${chip_root}/src/lib/core",
+    "${chip_root}/src/lib/support",
+    "${chip_root}/src/lib/support:testing",
+    "${chip_root}/src/messaging",
+    "${chip_root}/src/platform",
+    "${chip_root}/src/protocols",
+    "${chip_root}/src/transport",
+  ]
+}
+
+executable("chip-echo-requester") {
+  sources = [ "echo_requester.cpp" ]
+
+  public_deps = [
+    ":common",
     "${chip_root}/src/lib/core",
     "${chip_root}/src/lib/support",
     "${chip_root}/src/platform",
@@ -37,12 +51,10 @@ executable("chip-echo-requester") {
 }
 
 executable("chip-echo-responder") {
-  sources = [
-    "common.cpp",
-    "echo_responder.cpp",
-  ]
+  sources = [ "echo_responder.cpp" ]
 
   public_deps = [
+    ":common",
     "${chip_root}/src/lib/core",
     "${chip_root}/src/lib/support",
     "${chip_root}/src/platform",

src/messaging/tests/echo/BUILD.gn

@@ -23,16 +23,11 @@ chip_test_suite_using_nltest("tests") {
 
   cflags = [ "-Wconversion" ]
 
-  sources = [
-    "TestCache.cpp",
-    "TestRetransmit.h",
-  ]
+  test_sources = [ "TestCache.cpp" ]
 
   public_deps = [
     "${chip_root}/src/lib/support:testing_nlunit",
     "${chip_root}/src/transport/retransmit",
     "${nlunit_test_root}:nlunit-test",
   ]
-
-  tests = [ "TestCache" ]
 }

src/transport/retransmit/tests/BUILD.gn

@@ -14,9 +14,6 @@
  *    See the License for the specific language governing permissions and
  *    limitations under the License.
  */
-
-#include "TestRetransmit.h"
-
 #include <lib/support/UnitTestRegistration.h>
 #include <transport/retransmit/Cache.h>
 
@@ -271,7 +268,7 @@ static const nlTest sTests[] =
 };
 // clang-format on
 
-int TestCache(void)
+int TestCache()
 {
     nlTestSuite theSuite = { "Retransmit-Cache", &sTests[0], nullptr, nullptr };
     gPayloadTracker.Init(&theSuite);