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#include <config.h>
#include <apt-pkg/error.h>
#include <apt-pkg/fileutl.h>
#include <string>
#include <vector>
#include <stdlib.h>
#include <sys/stat.h>
#include "assert.h"
// regression test for permission bug LP: #1304657
static bool
TestFileFdOpenPermissions(mode_t a_umask, mode_t ExpectedFilePermission)
{
FileFd f;
struct stat buf;
static const char* fname = "test.txt";
umask(a_umask);
f.Open(fname, FileFd::ReadWrite|FileFd::Atomic);
f.Close();
if (stat(fname, &buf) < 0)
{
_error->Errno("stat", "failed to stat");
_error->DumpErrors();
return false;
}
unlink(fname);
equals(buf.st_mode & 0777, ExpectedFilePermission);
return true;
}
int main()
{
std::vector<std::string> files;
if (TestFileFdOpenPermissions(0002, 0664) == false ||
TestFileFdOpenPermissions(0022, 0644) == false ||
TestFileFdOpenPermissions(0077, 0600) == false ||
TestFileFdOpenPermissions(0026, 0640) == false)
{
return 1;
}
// normal match
files = Glob("*.lst");
if (files.size() != 1)
{
_error->DumpErrors();
return 1;
}
// not there
files = Glob("xxxyyyzzz");
if (files.size() != 0 || _error->PendingError())
{
_error->DumpErrors();
return 1;
}
// many matches (number is a bit random)
files = Glob("*.cc");
if (files.size() < 10)
{
_error->DumpErrors();
return 1;
}
// GetTempDir()
unsetenv("TMPDIR");
equals(GetTempDir(), "/tmp");
setenv("TMPDIR", "", 1);
equals(GetTempDir(), "/tmp");
setenv("TMPDIR", "/not-there-no-really-not", 1);
equals(GetTempDir(), "/tmp");
setenv("TMPDIR", "/usr", 1);
equals(GetTempDir(), "/usr");
return 0;
}
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