From 294ab805c782752283e49b3a57ee8d0e7996deb7 Mon Sep 17 00:00:00 2001
From: Tor Egge <Tor.Egge@online.no>
Date: Mon, 11 Mar 2024 15:35:07 +0100
Subject: Rewrite messagebus result unit test to gtest.

---
 messagebus/src/tests/result/CMakeLists.txt |  1 +
 messagebus/src/tests/result/result.cpp     | 26 +++++++++++---------------
 2 files changed, 12 insertions(+), 15 deletions(-)

diff --git a/messagebus/src/tests/result/CMakeLists.txt b/messagebus/src/tests/result/CMakeLists.txt
index 6aba63fdc41..d4360f3826b 100644
--- a/messagebus/src/tests/result/CMakeLists.txt
+++ b/messagebus/src/tests/result/CMakeLists.txt
@@ -5,5 +5,6 @@ vespa_add_executable(messagebus_result_test_app TEST
     DEPENDS
     messagebus_messagebus-test
     messagebus
+    GTest::gtest
 )
 vespa_add_test(NAME messagebus_result_test_app COMMAND messagebus_result_test_app)
diff --git a/messagebus/src/tests/result/result.cpp b/messagebus/src/tests/result/result.cpp
index 4140e26db95..ce6e19b7dcb 100644
--- a/messagebus/src/tests/result/result.cpp
+++ b/messagebus/src/tests/result/result.cpp
@@ -1,13 +1,15 @@
 // Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
 
-#include <vespa/vespalib/testkit/testapp.h>
 #include <vespa/messagebus/result.h>
 #include <vespa/messagebus/error.h>
 #include <vespa/messagebus/errorcode.h>
 #include <vespa/messagebus/testlib/simplemessage.h>
+#include <vespa/vespalib/gtest/gtest.h>
 
 using namespace mbus;
 
+namespace {
+
 struct MyMessage : public SimpleMessage
 {
     static int ctorCnt;
@@ -22,28 +24,23 @@ struct MyMessage : public SimpleMessage
 int MyMessage::ctorCnt = 0;
 int MyMessage::dtorCnt = 0;
 
-struct Test : public vespalib::TestApp
-{
-    Result sendOk(Message::UP msg);
-    Result sendFail(Message::UP msg);
-    int Main() override;
-};
-
 Result
-Test::sendOk(Message::UP msg) {
+sendOk(Message::UP msg)
+{
     (void) msg;
     return Result();
 }
 
 Result
-Test::sendFail(Message::UP msg) {
+sendFail(Message::UP msg)
+{
     return Result(Error(ErrorCode::FATAL_ERROR, "error"), std::move(msg));
 }
 
-int
-Test::Main()
+}
+
+TEST(ResultTest, test_result)
 {
-    TEST_INIT("result_test");
     { // test accepted
         Message::UP msg(new MyMessage("test"));
         Result res = sendOk(std::move(msg));
@@ -68,7 +65,6 @@ Test::Main()
     }
     EXPECT_TRUE(MyMessage::ctorCnt == 2);
     EXPECT_TRUE(MyMessage::dtorCnt == 2);
-    TEST_DONE();
 }
 
-TEST_APPHOOK(Test);
+GTEST_MAIN_RUN_ALL_TESTS()
-- 
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