[complement-svn] SF.net SVN: complement: [1460] trunk/complement/explore/test/mt

[<com...@us...>]

Revision: 1460
          http://svn.sourceforge.net/complement/?rev=1460&view=rev
Author:   complement
Date:     2006-12-18 09:27:35 -0800 (Mon, 18 Dec 2006)

Log Message:
-----------
check getpid and getppid

Modified Paths:
--------------
    trunk/complement/explore/test/mt/mt_test.cc
    trunk/complement/explore/test/mt/mt_test.h
    trunk/complement/explore/test/mt/mt_test_suite.cc

Modified: trunk/complement/explore/test/mt/mt_test.cc
===================================================================
--- trunk/complement/explore/test/mt/mt_test.cc	2006-12-18 13:04:02 UTC (rev 1459)
+++ trunk/complement/explore/test/mt/mt_test.cc	2006-12-18 17:27:35 UTC (rev 1460)
@@ -1,4 +1,4 @@
-// -*- C++ -*- Time-stamp: <06/12/14 11:10:26 ptr>
+// -*- C++ -*- Time-stamp: <06/12/18 20:00:15 ptr>
 
 /*
  * Copyright (c) 2006
@@ -75,3 +75,65 @@
   shmdt( buf );
   shmctl( id, IPC_RMID, &ds );
 }
+
+void mt_test::pid()
+{
+  shmid_ds ds;
+  int id = shmget( 5000, 1024, IPC_CREAT | IPC_EXCL | 0600 );
+  BOOST_REQUIRE( id != -1 );
+  // if ( id == -1 ) {
+  //   cerr << "Error on shmget" << endl;
+  // }
+  BOOST_REQUIRE( shmctl( id, IPC_STAT, &ds ) != -1 );
+  // if ( shmctl( id, IPC_STAT, &ds ) == -1 ) {
+  //   cerr << "Error on shmctl" << endl;
+  // }
+  void *buf = shmat( id, 0, 0 );
+  BOOST_REQUIRE( buf != reinterpret_cast<void *>(-1) );
+  // if ( buf == reinterpret_cast<void *>(-1) ) {
+  //   cerr << "Error on shmat" << endl;
+  // }
+
+  xmt::__Condition<true>& fcnd = *new( buf ) xmt::__Condition<true>();
+  fcnd.set( false );
+  pid_t my_pid = xmt::getpid();
+
+  try {
+    xmt::fork();
+
+    try {
+
+      // Child code 
+      BOOST_CHECK( my_pid == xmt::getppid() );
+      *reinterpret_cast<pid_t *>(static_cast<char *>(buf) + sizeof(xmt::__Condition<true>)) = xmt::getpid();
+
+      fcnd.set( true );
+
+    }
+    catch ( ... ) {
+    }
+
+    exit( 0 );
+  }
+  catch ( xmt::fork_in_parent& child ) {
+    try {
+      BOOST_CHECK( child.pid() > 0 );
+
+      fcnd.try_wait();
+
+      BOOST_CHECK( *reinterpret_cast<pid_t *>(static_cast<char *>(buf) + sizeof(xmt::__Condition<true>)) == child.pid() );
+
+      int stat;
+      BOOST_CHECK( waitpid( child.pid(), &stat, 0 ) == child.pid() );
+    }
+    catch ( ... ) {
+    }
+  }
+  catch ( ... ) {
+  }
+
+  (&fcnd)->~__Condition<true>();
+
+  shmdt( buf );
+  shmctl( id, IPC_RMID, &ds );
+}

Modified: trunk/complement/explore/test/mt/mt_test.h
===================================================================
--- trunk/complement/explore/test/mt/mt_test.h	2006-12-18 13:04:02 UTC (rev 1459)
+++ trunk/complement/explore/test/mt/mt_test.h	2006-12-18 17:27:35 UTC (rev 1460)
@@ -1,4 +1,4 @@
-// -*- C++ -*- Time-stamp: <06/12/14 10:45:35 ptr>
+// -*- C++ -*- Time-stamp: <06/12/18 19:49:04 ptr>
 
 /*
  * Copyright (c) 2006
@@ -14,6 +14,7 @@
 struct mt_test
 {
     void fork();
+    void pid();
 };
 
 #endif // __MT_TEST_H

Modified: trunk/complement/explore/test/mt/mt_test_suite.cc
===================================================================
--- trunk/complement/explore/test/mt/mt_test_suite.cc	2006-12-18 13:04:02 UTC (rev 1459)
+++ trunk/complement/explore/test/mt/mt_test_suite.cc	2006-12-18 17:27:35 UTC (rev 1460)
@@ -1,4 +1,4 @@
-// -*- C++ -*- Time-stamp: <06/12/14 11:12:02 ptr>
+// -*- C++ -*- Time-stamp: <06/12/18 19:58:56 ptr>
 
 /*
  * Copyright (c) 2006
@@ -19,8 +19,10 @@
   boost::shared_ptr<mt_test> instance( new mt_test() );
 
   test_case *fork_tc = BOOST_CLASS_TEST_CASE( &mt_test::fork, instance );
+  test_case *pid_tc = BOOST_CLASS_TEST_CASE( &mt_test::pid, instance );
 
-  // basic2_tc->depends_on( basic1_tc );
+  pid_tc->depends_on( fork_tc );
 
   add( fork_tc );
+  add( pid_tc );
 };


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