From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/boost/libs/hana/test/string/to.cpp | 47 ++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 src/boost/libs/hana/test/string/to.cpp

(limited to 'src/boost/libs/hana/test/string/to.cpp')

diff --git a/src/boost/libs/hana/test/string/to.cpp b/src/boost/libs/hana/test/string/to.cpp
new file mode 100644
index 000000000..68c3e00e6
--- /dev/null
+++ b/src/boost/libs/hana/test/string/to.cpp
@@ -0,0 +1,47 @@
+// Copyright Louis Dionne 2013-2017
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
+
+#include <boost/hana/assert.hpp>
+#include <boost/hana/core/to.hpp>
+#include <boost/hana/string.hpp>
+
+#include <cstring>
+namespace hana = boost::hana;
+
+
+static_assert(hana::is_convertible<hana::string_tag, char const*>{}, "");
+static_assert(!hana::is_embedded<hana::string_tag, char const*>{}, "");
+
+int main() {
+    BOOST_HANA_RUNTIME_CHECK(std::strcmp(
+        hana::to<char const*>(BOOST_HANA_STRING("")),
+        ""
+    ) == 0);
+
+    BOOST_HANA_RUNTIME_CHECK(std::strcmp(
+        hana::to<char const*>(BOOST_HANA_STRING("a")),
+        "a"
+    ) == 0);
+
+    BOOST_HANA_RUNTIME_CHECK(std::strcmp(
+        hana::to<char const*>(BOOST_HANA_STRING("ab")),
+        "ab"
+    ) == 0);
+
+    BOOST_HANA_RUNTIME_CHECK(std::strcmp(
+        hana::to<char const*>(BOOST_HANA_STRING("abc")),
+        "abc"
+    ) == 0);
+
+    BOOST_HANA_RUNTIME_CHECK(std::strcmp(
+        hana::to<char const*>(BOOST_HANA_STRING("abcd")),
+        "abcd"
+    ) == 0);
+
+    // make sure we can turn a non-constexpr hana::string
+    // into a constexpr char const*
+    auto str = BOOST_HANA_STRING("abcdef");
+    constexpr char const* c_str = hana::to<char const*>(str);
+    (void)c_str;
+}
-- 
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