From 44427d8e267b4c4445c1c217637d802f71e9bf52 Mon Sep 17 00:00:00 2001
From: Kevin <kevinkrakauer@gmail.com>
Date: Thu, 11 Jul 2019 21:24:27 -0700
Subject: Add a stub for /dev/tty.

Actual implementation to follow, but this will satisfy applications that
want it to just exist.
---
 test/syscalls/linux/dev.cc | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'test')

diff --git a/test/syscalls/linux/dev.cc b/test/syscalls/linux/dev.cc
index b86ebe233..7b1dd14ef 100644
--- a/test/syscalls/linux/dev.cc
+++ b/test/syscalls/linux/dev.cc
@@ -13,6 +13,8 @@
 // limitations under the License.
 
 #include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
 #include <unistd.h>
 #include <vector>
 
@@ -143,6 +145,11 @@ TEST(DevTest, WriteDevFull) {
   EXPECT_THAT(WriteFd(fd.get(), "a", 1), SyscallFailsWithErrno(ENOSPC));
 }
 
+TEST(DevTest, TTYExists) {
+  struct stat statbuf = {};
+  ASSERT_THAT(stat("/dev/tty", &statbuf), SyscallSucceeds());
+}
+
 }  // namespace
 }  // namespace testing
 
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