Applying reviewer suggestions.

Author: ashgti

lldb/unittests/DAP/CMakeLists.txt

@@ -1,6 +1,6 @@
 add_lldb_unittest(DAPTests
   DAPTest.cpp
-  Handler/DisconnectRequestHandlerTest.cpp
+  Handler/DisconnectTest.cpp
   JSONUtilsTest.cpp
   LLDBUtilsTest.cpp
   ProtocolTypesTest.cpp

lldb/unittests/DAP/Handler/DisconnectRequestHandlerTest.cpp renamed to lldb/unittests/DAP/Handler/DisconnectTest.cpp

@@ -25,6 +25,7 @@ class DisconnectRequestHandlerTest : public DAPTestBase {};
 
 TEST_F(DisconnectRequestHandlerTest, DisconnectingTriggersTerminated) {
   DisconnectRequestHandler handler(*dap);
+  EXPECT_FALSE(dap->disconnecting);
   ASSERT_THAT_ERROR(handler.Run(std::nullopt), Succeeded());
   EXPECT_TRUE(dap->disconnecting);
   std::vector<Message> messages = DrainOutput();

lldb/unittests/DAP/TestBase.cpp

@@ -67,4 +67,4 @@ std::vector<Message> DAPTestBase::DrainOutput() {
     msgs.push_back(*next);
   }
   return msgs;
-}
+}