sysrap/tests/sdirectory_test.cc

0001 /**
0002 sdirectory_test.cc
0003 ===================
0004
0005 ~/o/sysrap/tests/sdirectory_test.sh
0006
0007 **/
0008
0009 #include <cassert>
0010 #include <iostream>
0011
0012 #include "sdirectory.h"
0013 #include "spath.h"
0014 #include "sstr.h"
0015 #include "ssys.h"
0016
0017
0018 struct sdirectory_test
0019 {
0020     static int MakeDirs();
0021     static int MakeDirsForFile();
0022     static int DirList();
0023     static int Main();
0024 };
0025
0026
0027 int sdirectory_test::MakeDirs()
0028 {
0029     const char* dirpath_ = "/tmp/$USER/opticks/red/green/blue/cyan/purple/puce" ;
0030     const char* dirpath = spath::Resolve(dirpath_);
0031
0032     int rc = sdirectory::MakeDirs(dirpath, 0 );
0033     std::cout << " dirpath " << dirpath << " rc " << rc << std::endl ;
0034
0035     return 0 ;
0036 }
0037
0038 int sdirectory_test::MakeDirsForFile()
0039 {
0040     const char* filepath_ = "/tmp/$USER/opticks/some/deep/dir/for/a/file.txt" ;
0041     const char* filepath = spath::Resolve(filepath_);
0042
0043     int rc = sdirectory::MakeDirsForFile(filepath, 0 );
0044     std::cout << " filepath " << filepath << " rc " << rc << std::endl ;
0045
0046     sstr::Write(filepath, "test_MakeDirsForFile\n");
0047     return 0 ;
0048 }
0049
0050 int sdirectory_test::DirList()
0051 {
0052     std::vector<std::string> names ;
0053
0054     const char* path = spath::Resolve("${RNGDir:-$HOME/.opticks/rngcache/RNG}") ;
0055     const char* pfx = "QCurandState_" ;
0056     const char* ext = ".bin" ;
0057     sdirectory::DirList(names, path, pfx, ext );
0058
0059     std::cout << "names.size " << names.size() << "\n" ;
0060     for(int i=0 ; i < int(names.size()) ; i++) std::cout << names[i] << "\n" ;
0061     return 0 ;
0062 }
0063
0064
0065
0066 int sdirectory_test::Main()
0067 {
0068     int rc = 0 ;
0069     const char* TEST = ssys::getenvvar("TEST", "DirList") ;
0070
0071     if(strcmp(TEST, "MakeDirs") == 0 )        rc += MakeDirs();
0072     if(strcmp(TEST, "MakeDirsForFile") == 0 ) rc += MakeDirsForFile();
0073     if(strcmp(TEST, "DirList") == 0 )         rc += DirList();
0074
0075     return rc ;
0076 }
0077
0078
0079 int main(){ return sdirectory_test::Main() ; }