klayout/src/buddies/unit_tests/bdStrmrunTests.cc

58 lines
1.7 KiB
C++

/*
KLayout Layout Viewer
Copyright (C) 2006-2022 Matthias Koefferlein
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "tlUnitTest.h"
#include "tlStream.h"
#include "tlFileUtils.h"
// Testing the converter main implementation (CIF)
TEST(1)
{
#if defined(HAVE_PYTHON)
std::string fp (tl::testsrc ());
fp += "/testdata/bd/strmrun.py";
std::string cmd;
#if defined(__APPLE__)
// NOTE: because of system integrity, MacOS does not inherit DYLD_LIBRARY_PATH to child
// processes like sh. We need to port this variable explicitly.
const char *ldpath_name = "DYLD_LIBRARY_PATH";
const char *ldpath = getenv (ldpath_name);
if (ldpath) {
cmd += std::string (ldpath_name) + "=\"" + ldpath + "\"; export " + ldpath_name + "; ";
}
#endif
cmd += tl::combine_path (tl::get_inst_path (), "strmrun ") + fp;
tl::info << cmd;
tl::InputPipe pipe (cmd);
tl::InputStream is (pipe);
std::string data = is.read_all ();
tl::info << data;
EXPECT_EQ (data, "Hello, world (0,-42;42,0)!\n");
#endif
}