[libcxx] r339213 - [libcxx] [test] Remove nonportable locale assumption in basic.ios.members/narrow.pass.cpp

[Billy Robert O'Neal III via cfe-commits]

Author: bion
Date: Tue Aug  7 17:47:29 2018
New Revision: 339213

URL: http://llvm.org/viewvc/llvm-project?rev=339213&view=rev
Log:
[libcxx] [test] Remove nonportable locale assumption in basic.ios.members/narrow.pass.cpp

I'm not sure if libcxx is asserting UTF-8 here; but on Windows the full char value is always passed through in its entirety, since the default codepage is something like Windows-1252. The replacement character is only used for non-chars there; and that should be a more portable test everywhere.

(Still pending review at https://reviews.llvm.org/D47395 which has been open since may; will ask for forgiveness rather than permission :) )

Modified:
    libcxx/trunk/test/std/input.output/iostreams.base/ios/basic.ios.members/narrow.pass.cpp

Modified: libcxx/trunk/test/std/input.output/iostreams.base/ios/basic.ios.members/narrow.pass.cpp
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/test/std/input.output/iostreams.base/ios/basic.ios.members/narrow.pass.cpp?rev=339213&r1=339212&r2=339213&view=diff
==============================================================================
--- libcxx/trunk/test/std/input.output/iostreams.base/ios/basic.ios.members/narrow.pass.cpp (original)
+++ libcxx/trunk/test/std/input.output/iostreams.base/ios/basic.ios.members/narrow.pass.cpp Tue Aug  7 17:47:29 2018
@@ -18,7 +18,7 @@
 
 int main()
 {
-    const std::ios ios(0);
-    assert(ios.narrow('c', '*') == 'c');
-    assert(ios.narrow('\xFE', '*') == '*');
+    const std::wios ios(0);
+    assert(ios.narrow(L'c', '*') == 'c');
+    assert(ios.narrow(L'\u203C', '*') == '*');
 }