add a test to process test suite

not that there’s a point in this test really

test/cxx/Core/ApplicationPool/ProcessTest.cpp

@@ -1,5 +1,6 @@
 #include <TestSupport.h>
 #include <Core/ApplicationPool/Process.h>
+#include <Core/ApplicationPool/Group.h>
 #include <LoggingKit/Context.h>
 #include <FileTools/FileManip.h>
 
@@ -14,6 +15,7 @@ namespace tut {
 		SpawningKit::Context skContext;
 		Context context;
 		BasicGroupInfo groupInfo;
+		unsigned int generation;
 		vector<SpawningKit::Result::Socket> sockets;
 		Pipe stdinFd, stdoutAndErrFd;
 		FileDescriptor server1, server2, server3;
@@ -34,6 +36,8 @@ namespace tut {
 			groupInfo.group = NULL;
 			groupInfo.name = "test";
 
+			generation = 0;
+
 			struct sockaddr_in addr;
 			socklen_t len = sizeof(addr);
 			SpawningKit::Result::Socket socket;
@@ -119,7 +123,7 @@ namespace tut {
 			args["spawner_creation_time"] = 0;
 
 			Process *p = context.processObjectPool.malloc();
-			p = new (p) Process(&groupInfo, 0, result, args);
+			p = new (p) Process(&groupInfo, generation, result, args);
 			ProcessPtr process(p, false);
 
 			process->shutdownNotRequired();
@@ -240,4 +244,15 @@ namespace tut {
 				&& contents.find("stdout and err 4\n") != string::npos;
 		);
 	}
+
+    TEST_METHOD(6) {
+        set_test_name("Test generation is inherited from pool at construction time");
+	    // this test is pointless b/c the process is made at line 123 of this file, not in the regular codebase
+	    ProcessPtr process1 = createProcess();
+		ensure_equals(process1->generation, generation);
+		generation++;
+		ProcessPtr process2 = createProcess();
+		ensure_equals(process2->generation, generation);
+		ensure(process1->generation != process2->generation);
+    }
 }