Guard libc++ specific c.__invariants() tests in LIBCPP_ASSERT macros
llvm-svn: 267947
diff --git a/libcxx/test/std/strings/basic.string/string.cons/substr.pass.cpp b/libcxx/test/std/strings/basic.string/string.cons/substr.pass.cpp
index 3eaf009..a10239b 100644
--- a/libcxx/test/std/strings/basic.string/string.cons/substr.pass.cpp
+++ b/libcxx/test/std/strings/basic.string/string.cons/substr.pass.cpp
@@ -38,7 +38,7 @@
try
{
S s2(str, pos);
- assert(s2.__invariants());
+ LIBCPP_ASSERT(s2.__invariants());
assert(pos <= str.size());
unsigned rlen = str.size() - pos;
assert(s2.size() == rlen);
@@ -61,7 +61,7 @@
try
{
S s2(str, pos, n);
- assert(s2.__invariants());
+ LIBCPP_ASSERT(s2.__invariants());
assert(pos <= str.size());
unsigned rlen = std::min<unsigned>(str.size() - pos, n);
assert(s2.size() == rlen);
@@ -84,7 +84,7 @@
try
{
S s2(str, pos, n, a);
- assert(s2.__invariants());
+ LIBCPP_ASSERT(s2.__invariants());
assert(pos <= str.size());
unsigned rlen = std::min<unsigned>(str.size() - pos, n);
assert(s2.size() == rlen);