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// $Id$
// ============================================================================
//
// = LIBRARY
// tests
//
// = DESCRIPTION
// This is a simple test to make sure the Env_Value template is
// working correctly.
//
// = AUTHOR
// Chris Cleeland
//
// ============================================================================
#include "test_config.h"
#include "ace/OS.h"
#include "ace/Process.h"
#include "ace/Env_Value_T.h"
int
#if defined (ACE_HAS_NONSTATIC_OBJECT_MANAGER)
// ACE_HAS_NONSTATIC_OBJECT_MANAGER only allows main to have two
// arguments. And on VxWorks, which uses ACE_HAS_NONSTATIC_OBJECT_MANAGER,
// we can't use spawn because it doesn't have fork ().
main (int argc, char *[])
{
ACE_UNUSED_ARG (argc);
ACE_OS::putenv("TEST_VALUE_POSITIVE=10.2");
ACE_OS::putenv("TEST_VALUE_NEGATIVE=-10.2");
#else /* ! ACE_HAS_NONSTATIC_OBJECT_MANAGER */
main (int argc, char *[], char* envp[])
{
if (argc == 1)
{
// No arguments means we're the initial test
ACE_Process_Options options (1);
options.setenv (envp);
options.command_line ("Env_Value_Test run_as_test");
options.setenv("TEST_VALUE_POSITIVE", "%s", "10.2");
options.setenv("TEST_VALUE_NEGATIVE", "%s", "-10.2");
ACE_Process p;
pid_t result = p.spawn (options);
ACE_ASSERT (result != -1);
p.wait ();
}
else
#endif /* ! ACE_HAS_NONSTATIC_OBJECT_MANAGER */
{
// In this case we're the child
ACE_START_TEST ("Env_Value_Test");
#define TEST_THIS(type,varname,defval,expval) \
do \
{ \
ACE_Env_Value<type> val (varname, (defval)); \
if (val != (expval)) \
{ \
ACE_ERROR ((LM_ERROR, \
"val %d does not match expected value of %d\n", \
(int) (type) val, (int) (expval))); \
} \
ACE_ASSERT (val == (expval)); \
} \
while (0)
TEST_THIS (int, "TEST_VALUE_POSITIVE", 4, 10);
TEST_THIS (double, "TEST_VALUE_POSITIVE", -1.0, 10.2);
TEST_THIS (long, "TEST_VALUE_POSITIVE", 0, 10);
TEST_THIS (unsigned long, "TEST_VALUE_POSITIVE", 0, 10);
TEST_THIS (short, "TEST_VALUE_POSITIVE", 0, 10);
TEST_THIS (unsigned short, "TEST_VALUE_POSITIVE", 0, 10);
TEST_THIS (int, "TEST_VALUE_NEGATIVE", 4, -10);
TEST_THIS (double, "TEST_VALUE_NEGATIVE", -1.0, -10.2);
TEST_THIS (long, "TEST_VALUE_NEGATIVE", 0, -10L);
TEST_THIS (unsigned long, "TEST_VALUE_NEGATIVE", 0, (unsigned long) -10);
TEST_THIS (short, "TEST_VALUE_NEGATIVE", 0, -10);
TEST_THIS (unsigned short, "TEST_VALUE_NEGATIVE", 0, (unsigned short) -10);
char* defstr = "Sarah Cleeland is Two!";
ACE_Env_Value<char*> sval("This_Shouldnt_Be_Set_Hopefully", defstr);
ACE_ASSERT (ACE_OS::strcmp (sval, defstr) == 0);
ACE_END_TEST;
}
return 0;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Env_Value<char*>;
template class ACE_Env_Value<double>;
template class ACE_Env_Value<int>;
template class ACE_Env_Value<long>;
template class ACE_Env_Value<short>;
template class ACE_Env_Value<unsigned short>;
template class ACE_Env_Value<unsigned long>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
# pragma instantiate ACE_Env_Value<char*>
# pragma instantiate ACE_Env_Value<double>
# pragma instantiate ACE_Env_Value<int>
# pragma instantiate ACE_Env_Value<long>
# pragma instantiate ACE_Env_Value<short>
# pragma instantiate ACE_Env_Value<unsigned short>
# pragma instantiate ACE_Env_Value<unsigned long>
#endif
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