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std.process: Skip permission test when running as root

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A spawnProcess unittest checks that we are unable to enter a directory
if we don't have the right permissions.  However, programs running
under the root user can chdir to a directory, despite it not having
execute permissions.

Thus, skip this test when running as root.
This commit is contained in:
Alexandru Jercaianu 2017-10-30 18:06:48 +03:00
parent 2882ff113f
commit d777855000
1 changed files with 10 additions and 7 deletions
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17
std/process.d
View file

@ -1188,13 +1188,16 @@ version (Posix) @system unittest
// can't run in directory if user does not have search permission on this directory
version(Posix)
{
import core.sys.posix.sys.stat : S_IRUSR;
auto directoryNoSearch = uniqueTempPath();
mkdir(directoryNoSearch);
scope(exit) rmdirRecurse(directoryNoSearch);
setAttributes(directoryNoSearch, S_IRUSR);
assertThrown!ProcessException(spawnProcess(prog.path, null, Config.none, directoryNoSearch));
assertThrown!ProcessException(spawnProcess(prog.path, null, Config.detached, directoryNoSearch));
if (core.sys.posix.unistd.getuid() != 0)
{
import core.sys.posix.sys.stat : S_IRUSR;
auto directoryNoSearch = uniqueTempPath();
mkdir(directoryNoSearch);
scope(exit) rmdirRecurse(directoryNoSearch);
setAttributes(directoryNoSearch, S_IRUSR);
assertThrown!ProcessException(spawnProcess(prog.path, null, Config.none, directoryNoSearch));
assertThrown!ProcessException(spawnProcess(prog.path, null, Config.detached, directoryNoSearch));
}
}
}