test/Rpcgen/live.py

   1 #!/usr/bin/env python
   2 #
   3 # __COPYRIGHT__
   4 #
   5 # Permission is hereby granted, free of charge, to any person obtaining
   6 # a copy of this software and associated documentation files (the
   7 # "Software"), to deal in the Software without restriction, including
   8 # without limitation the rights to use, copy, modify, merge, publish,
   9 # distribute, sublicense, and/or sell copies of the Software, and to
  10 # permit persons to whom the Software is furnished to do so, subject to
  11 # the following conditions:
  12 #
  13 # The above copyright notice and this permission notice shall be included
  14 # in all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
  17 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  18 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  19 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  20 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  21 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  22 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23 #
  24
  25 __revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
  26
  27 """
  28 Verifies correct use of a live rpcgen command.
  29 """
  30
  31 import TestSCons
  32
  33 _python_ = TestSCons._python_
  34 _exe = TestSCons._exe
  35
  36 test = TestSCons.TestSCons()
  37
  38 rpcgen = test.where_is('rpcgen')
  39 if not rpcgen:
  40     test.skip_test('Can not find installed "rpcgen", skipping test.\n')
  41
  42 test.subdir('do_rpcgen')
  43
  44 test.write('SConstruct', """\
  45 import os
  46 env = Environment(ENV=os.environ)
  47 if env['PLATFORM'] == 'darwin':
  48     # The generated rpcif_clnt.c file uses memset() without the necessary
  49     # #include <stdlib.h> to get the declarations right.  Suppress the
  50     # warnings so the test passes.
  51     env.Append(CCFLAGS=['-w'])
  52
  53 # on some Linux systems, RPC support has moved to libtirpc. Check for that.
  54 conf = Configure(env)
  55 env.Append(CPPPATH=['/usr/include/tirpc'])
  56 if conf.CheckLibWithHeader('tirpc', 'rpc/rpc.h', 'c'):
  57     env.Append(LIBS=['tirpc'])
  58 env = conf.Finish()
  59
  60 env.Program('rpcclnt', ['rpcclnt.c', 'do_rpcgen/rpcif_clnt.c'])
  61 env.RPCGenHeader('do_rpcgen/rpcif')
  62 env.RPCGenClient('do_rpcgen/rpcif')
  63 env.RPCGenService('do_rpcgen/rpcif')
  64 env.RPCGenXDR('do_rpcgen/rpcif')
  65 """)
  66
  67 test.write(['do_rpcgen', 'rpcif.x'], """\
  68 program RPCTEST_IF
  69 {
  70   version RPCTEST_IF_VERSION
  71   {
  72     int START(unsigned long) = 1;
  73     int STOP(unsigned long) = 2;
  74     int STATUS(unsigned long) = 3;
  75   } = 1; /* version */
  76 } = 0xfeedf00d; /* portmap program ID */
  77 """)
  78
  79 # Following test tries to make sure it can compile and link, but when
  80 # it's run it doesn't actually invoke any rpc operations because that
  81 # would have significant dependencies on network configuration,
  82 # portmapper, etc. that aren't necessarily appropriate for an scons
  83 # test.
  84
  85 test.write('rpcclnt.c', """\
  86 #include <rpc/rpc.h>
  87 #include <rpc/pmap_clnt.h>
  88 #include "do_rpcgen/rpcif.h"
  89
  90 int main(int argc, char **args) {
  91   const char* const SERVER = "localhost";
  92   CLIENT *cl;
  93   int *rslt;
  94   unsigned long arg = 0;
  95   if (argc > 2) {
  96     cl = clnt_create( SERVER, RPCTEST_IF, RPCTEST_IF_VERSION, "udp" );
  97     if (cl == 0 ) { return 1; }
  98     rslt = start_1(&arg, cl);
  99     if (*rslt == 0) { clnt_perror( cl, SERVER ); return 1; }
 100     clnt_destroy(cl);
 101   } else
 102     printf("Hello!\\n");
 103   return 0;
 104 }
 105 """)
 106
 107
 108 test.run()
 109
 110 test.run(program=test.workpath('rpcclnt'+_exe))
 111
 112 test.fail_test(not test.stdout() in ["Hello!\n", "Hello!\r\n"])
 113
 114
 115
 116 test.pass_test()
 117
 118 # Local Variables:
 119 # tab-width:4
 120 # indent-tabs-mode:nil
 121 # End:
 122 # vim: set expandtab tabstop=4 shiftwidth=4: