sysrap/tests/slist_test.cc

0001 /**
0002
0003   ~/o/sysrap/tests/slist_test.sh
0004
0005 **/
0006
0007
0008 #include "ssys.h"
0009 #include "slist.h"
0010
0011 struct slist_test
0012 {
0013     static int FindIndices();
0014     static int FindIndex();
0015     static int FindIndex_0();
0016     static int FindIndex_1();
0017     static int Contains();
0018     static int Main();
0019 };
0020
0021 inline int slist_test::FindIndices()
0022 {
0023     std::cerr << "slist_test::FindIndices\n" ;
0024     std::vector<int> idx_red ;
0025     std::vector<std::string> name = {{ "red", "green" , "blue", "red", "redgreen", "redblue" }} ;
0026     slist::FindIndices(idx_red, name, "red" );
0027     assert( idx_red.size() == 2 && idx_red[0] == 0 && idx_red[1] == 3 );
0028     return 0 ;
0029 }
0030
0031 inline int slist_test::FindIndex()
0032 {
0033     std::cerr << "slist_test::FindIndex\n" ;
0034     int rc = 0 ;
0035     rc += FindIndex_0();
0036     rc += FindIndex_1();
0037     return rc ;
0038 }
0039
0040 inline int slist_test::FindIndex_0()
0041 {
0042     std::cerr << "slist_test::FindIndex_0\n" ;
0043     std::vector<std::string> name = {{ "red", "green" , "blue", "red", "redgreen", "redblue" }} ;
0044     int idx = slist::FindIndex(name, "red" );
0045     assert( idx == -1 );
0046     return 0 ;
0047 }
0048
0049 inline int slist_test::FindIndex_1()
0050 {
0051     std::cerr << "slist_test::FindIndex_1\n" ;
0052     std::vector<std::string> name = {{ "red", "green" , "blue", "red", "redgreen", "redblue" }} ;
0053     int idx = slist::FindIndex(name, "green" );
0054     assert( idx == 1 );
0055     return 0 ;
0056 }
0057
0058 inline int slist_test::Contains()
0059 {
0060     std::cerr << "slist_test::Contains\n" ;
0061     std::vector<int> idx = {100, 200, 300} ;
0062     bool q_101 = slist::Contains(idx, 101 );
0063     assert( q_101 == false );
0064
0065     bool q_100 = slist::Contains(idx, 100 );
0066     assert( q_100 == true );
0067
0068     return 0 ;
0069 }
0070
0071
0072
0073 inline int slist_test::Main()
0074 {
0075     const char* TEST = ssys::getenvvar("TEST", "ALL" );
0076     bool ALL = strcmp(TEST, "ALL") == 0 ;
0077
0078     int rc = 0 ;
0079     if(ALL || strcmp(TEST, "FindIndex")   == 0 ) rc += FindIndex();
0080     if(ALL || strcmp(TEST, "FindIndices") == 0 ) rc += FindIndices();
0081     if(ALL || strcmp(TEST, "Contains")    == 0 ) rc += Contains();
0082     return rc ;
0083 }
0084
0085 int main()
0086 {
0087     return slist_test::Main() ;
0088 }