Fix Bug 38644: multimap::clear() missing exception specifier. Add noexcept tests for all the containers that have clear().

llvm-svn: 340385

1 files changed, 4 insertions, 1 deletions

diff --git a/libcxx/test/std/containers/sequences/vector/vector.modifiers/clear.pass.cpp b/libcxx/test/std/containers/sequences/vector/vector.modifiers/clear.pass.cpp
index 5f053eb8565..5357ba4cb28 100644
--- a/libcxx/test/std/containers/sequences/vector/vector.modifiers/clear.pass.cpp
+++ b/libcxx/test/std/containers/sequences/vector/vector.modifiers/clear.pass.cpp
@@ -9,11 +9,12 @@
 
 // <vector>
 
-// void clear();
+// void clear() noexcept;
 
 #include <vector>
 #include <cassert>
 
+#include "test_macros.h"
 #include "min_allocator.h"
 #include "asan_testing.h"
 
@@ -22,6 +23,7 @@ int main()
     {
     int a[] = {1, 2, 3};
     std::vector<int> c(a, a+3);
+    ASSERT_NOEXCEPT(c.clear());
     c.clear();
     assert(c.empty());
     LIBCPP_ASSERT(c.__invariants());
@@ -31,6 +33,7 @@ int main()
     {
     int a[] = {1, 2, 3};
     std::vector<int, min_allocator<int>> c(a, a+3);
+    ASSERT_NOEXCEPT(c.clear());
     c.clear();
     assert(c.empty());
     LIBCPP_ASSERT(c.__invariants());