libcxx initial import

llvm-svn: 103490

1 files changed, 144 insertions, 0 deletions

diff --git a/libcxx/test/containers/associative/set/set.cons/move_assign.pass.cpp b/libcxx/test/containers/associative/set/set.cons/move_assign.pass.cpp
new file mode 100644
index 00000000000..d9261f0347f
--- /dev/null
+++ b/libcxx/test/containers/associative/set/set.cons/move_assign.pass.cpp
@@ -0,0 +1,144 @@
+//===----------------------------------------------------------------------===//
+//
+// ΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚΚThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <set>
+
+// class set
+
+// set& operator=(set&& s);
+
+#include <set>
+#include <cassert>
+
+#include "../../../MoveOnly.h"
+#include "../../../test_compare.h"
+#include "../../../test_allocator.h"
+
+int main()
+{
+#ifdef _LIBCPP_MOVE
+    {
+        typedef MoveOnly V;
+        typedef test_compare<std::less<MoveOnly> > C;
+        typedef test_allocator<V> A;
+        typedef std::set<MoveOnly, C, A> M;
+        typedef std::move_iterator<V*> I;
+        V a1[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
+        V a2[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
+        M m3(C(3), A(7));
+        m3 = std::move(m1);
+        assert(m3 == m2);
+        assert(m3.get_allocator() == A(7));
+        assert(m3.key_comp() == C(5));
+        assert(m1.empty());
+    }
+    {
+        typedef MoveOnly V;
+        typedef test_compare<std::less<MoveOnly> > C;
+        typedef test_allocator<V> A;
+        typedef std::set<MoveOnly, C, A> M;
+        typedef std::move_iterator<V*> I;
+        V a1[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
+        V a2[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
+        M m3(C(3), A(5));
+        m3 = std::move(m1);
+        assert(m3 == m2);
+        assert(m3.get_allocator() == A(5));
+        assert(m3.key_comp() == C(5));
+        assert(m1.empty());
+    }
+    {
+        typedef MoveOnly V;
+        typedef test_compare<std::less<MoveOnly> > C;
+        typedef other_allocator<V> A;
+        typedef std::set<MoveOnly, C, A> M;
+        typedef std::move_iterator<V*> I;
+        V a1[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m1(I(a1), I(a1+sizeof(a1)/sizeof(a1[0])), C(5), A(7));
+        V a2[] =
+        {
+            V(1),
+            V(1),
+            V(1),
+            V(2),
+            V(2),
+            V(2),
+            V(3),
+            V(3),
+            V(3)
+        };
+        M m2(I(a2), I(a2+sizeof(a2)/sizeof(a2[0])), C(5), A(7));
+        M m3(C(3), A(5));
+        m3 = std::move(m1);
+        assert(m3 == m2);
+        assert(m3.get_allocator() == A(7));
+        assert(m3.key_comp() == C(5));
+        assert(m1.empty());
+    }
+#endif
+}