sysrap/tests/SArTest.cc

0001 /*
0002  * Copyright (c) 2019 Opticks Team. All Rights Reserved.
0003  *
0004  * This file is part of Opticks
0005  * (see https://bitbucket.org/simoncblyth/opticks).
0006  *
0007  * Licensed under the Apache License, Version 2.0 (the "License");
0008  * you may not use this file except in compliance with the License.
0009  * You may obtain a copy of the License at
0010  *
0011  *   http://www.apache.org/licenses/LICENSE-2.0
0012  *
0013  * Unless required by applicable law or agreed to in writing, software
0014  * distributed under the License is distributed on an "AS IS" BASIS,
0015  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
0016  * See the License for the specific language governing permissions and
0017  * limitations under the License.
0018  */
0019
0020 // TEST=SArTest om-t
0021
0022 #include <iostream>
0023 #include <cassert>
0024
0025 #include "SAr.hh"
0026 #include "SSys.hh"
0027
0028
0029 void dump(const char* msg, const SAr& a)
0030 {
0031     std::cout << msg << std::endl ;
0032
0033     std::cout << " exepath() " << a.exepath() << std::endl ;
0034     std::cout << " exename() " << a.exename() << std::endl ;
0035     std::cout << " cmdline() " << a.cmdline() << std::endl ;
0036 }
0037
0038
0039
0040 void test_a(int argc, char** argv)
0041 {
0042     SAr a(argc, argv );
0043     std::cout << "a instanciated " << std::endl ;
0044     a.dump();
0045     std::cout << "a dumped " << std::endl ;
0046
0047     const char* option = "--gdmlpath" ;
0048     const char* fallback = NULL ;
0049     const char* value = a.get_arg_after(option, fallback) ;
0050     std::cout
0051         << " option " << option
0052         << " value " << ( value ? value : "-" )
0053         << std::endl
0054         ;
0055
0056    dump("test_a", a );
0057 }
0058
0059 void test_b()
0060 {
0061     const char* key = "SAR_TEST" ;
0062     const char* val = "--trace --SYSRAP warning red green blue" ;
0063     bool overwrite = true ;
0064     SSys::setenvvar( key, val , overwrite ) ;
0065
0066     SAr b(0,0, key, ' ') ;
0067     std::cout << "b instanciated " << std::endl ;
0068     b.dump() ;
0069     std::cout << "b dumped " << std::endl ;
0070
0071     assert( b._argc == 7 );
0072 }
0073
0074
0075 void test_c()
0076 {
0077     SAr c("SArTestOne");
0078     c.dump();
0079     dump("test_c", c );
0080 }
0081
0082
0083 int main(int argc, char** argv)
0084 {
0085     std::cout << "start" << std::endl ;
0086
0087     //test_a(argc, argv);
0088     //test_b();
0089     test_c();
0090
0091     return 0 ;
0092 }