More missing tests - array<>::size() and array<>::max_size()

llvm-svn: 318256

2 files changed, 72 insertions, 0 deletions

diff --git a/libcxx/test/std/containers/sequences/array/empty.pass.cpp b/libcxx/test/std/containers/sequences/array/empty.pass.cpp
new file mode 100644
index 000000000000..2c01dfc86c19
--- /dev/null
+++ b/libcxx/test/std/containers/sequences/array/empty.pass.cpp
@@ -0,0 +1,36 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <array>
+
+// class array
+
+// bool empty() const noexcept;
+
+#include <array>
+#include <cassert>
+
+#include "test_macros.h"
+#include "min_allocator.h"
+
+int main()
+{
+    {
+    typedef std::array<int, 2> C;
+    C c;
+    ASSERT_NOEXCEPT(c.empty());
+    assert(!c.empty());
+    }
+    {
+    typedef std::array<int, 0> C;
+    C c;
+    ASSERT_NOEXCEPT(c.empty());
+    assert( c.empty());
+    }
+}
diff --git a/libcxx/test/std/containers/sequences/array/max_size.pass.cpp b/libcxx/test/std/containers/sequences/array/max_size.pass.cpp
new file mode 100644
index 000000000000..9a3fed3950e3
--- /dev/null
+++ b/libcxx/test/std/containers/sequences/array/max_size.pass.cpp
@@ -0,0 +1,36 @@
+//===----------------------------------------------------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <array>
+
+// class array
+
+// bool max_size() const noexcept;
+
+#include <array>
+#include <cassert>
+
+#include "test_macros.h"
+#include "min_allocator.h"
+
+int main()
+{
+    {
+    typedef std::array<int, 2> C;
+    C c;
+    ASSERT_NOEXCEPT(c.max_size());
+    assert(c.max_size() == 2);
+    }
+    {
+    typedef std::array<int, 0> C;
+    C c;
+    ASSERT_NOEXCEPT(c.max_size());
+    assert(c.max_size() == 0);
+    }
+}