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Run proc_net tests. 

PiperOrigin-RevId: 267280086
This commit is contained in:
Ian Gudger 2019-09-04 19:06:44 -07:00 committed by gVisor bot
parent 0f5cdc1e00
commit fbbb2f7ed6
3 changed files with 6 additions and 0 deletions
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2
test/syscalls/BUILD
View File

@ -305,6 +305,8 @@ syscall_test(
syscall_test(test = "//test/syscalls/linux:proc_pid_uid_gid_map_test")
syscall_test(test = "//test/syscalls/linux:proc_net_test")
syscall_test(
size = "medium",
test = "//test/syscalls/linux:pselect_test",

1
test/syscalls/linux/BUILD
View File

@ -1521,6 +1521,7 @@ cc_binary(
srcs = ["proc_net.cc"],
linkstatic = 1,
deps = [
"//test/util:capability_util",
"//test/util:file_descriptor",
"//test/util:fs_util",
"//test/util:test_main",

3
test/syscalls/linux/proc_net.cc
View File

@ -14,6 +14,7 @@
#include "gtest/gtest.h"
#include "gtest/gtest.h"
#include "test/util/capability_util.h"
#include "test/util/file_descriptor.h"
#include "test/util/fs_util.h"
#include "test/util/test_util.h"
@ -35,6 +36,8 @@ TEST(ProcSysNetIpv4Sack, Exists) {
}
TEST(ProcSysNetIpv4Sack, CanReadAndWrite) {
SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability((CAP_DAC_OVERRIDE))));
auto const fd =
ASSERT_NO_ERRNO_AND_VALUE(Open("/proc/sys/net/ipv4/tcp_sack", O_RDWR));