From: Saleem Abdulrasool <compnerd@compnerd.org>
Date: Thu, 11 Aug 2016 16:58:12 +0000 (+0000)
Subject: test: relax the FS test a slight bit to be more reliable
X-Git-Tag: llvmorg-4.0.0-rc1~12738
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f5b8d8249e1a6932b41b8103d16c60d298648346;p=platform%2Fupstream%2Fllvm.git

test: relax the FS test a slight bit to be more reliable

Some filesystems track atime always.  This relaxes the test to accept either a
filesystem which does not accurately track atime or does track the atime
accurately.  This allows the test to pass on filesystems mounted with
`strictatime` on Linux or on macOS.

llvm-svn: 278357
---

diff --git a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
index 3c61b26..50407b0 100644
--- a/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
+++ b/libcxx/test/std/experimental/filesystem/fs.op.funcs/fs.op.last_write_time/last_write_time.pass.cpp
@@ -158,7 +158,8 @@ TEST_CASE(get_last_write_time_dynamic_env_test)
 
     TEST_CHECK(ftime2 > ftime);
     TEST_CHECK(dtime2 > dtime);
-    TEST_CHECK(LastAccessTime(file) == file_access_time);
+    TEST_CHECK(LastAccessTime(file) == file_access_time ||
+               LastAccessTime(file) == Clock::to_time_t(ftime2));
     TEST_CHECK(LastAccessTime(dir) == dir_access_time);
 }