2004-01-30 Paolo Carlini <pcarlini@suse.de>

	* testsuite/21_strings/basic_string/cons/char/6.cc: New.
	* testsuite/21_strings/basic_string/cons/wchar_t/6.cc: New.
	* testsuite/performance/21_strings/string_cons_input_iterator.cc:
	New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77006 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 112 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc
new file mode 100644
index 00000000000..a61323acfc7
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/char/6.cc
@@ -0,0 +1,56 @@
+// 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
+
+// Copyright (C) 2004 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// 21.3.1 basic_string constructors.
+
+#include <iterator>
+#include <sstream>
+#include <cstdlib>
+#include <testsuite_hooks.h>
+
+using namespace std;
+
+string data(long len)
+{
+  string ret;
+  for (long i = 0; i < len; ++i)
+    ret.push_back('a' + rand() % 26);
+  return ret;
+}
+
+void test01(int iter)
+{
+  bool test __attribute__((unused)) = true;
+
+  for (long i = 0, j = 1; i < iter; ++i, j *= 3)
+    {
+      istringstream isstr(data(j));
+
+      string str((istreambuf_iterator<char>(isstr)),
+		 istreambuf_iterator<char>());
+      VERIFY( str == isstr.str() );
+    }
+}
+
+int main()
+{
+  test01(13);
+  return 0;
+}
diff --git a/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc
new file mode 100644
index 00000000000..fab4aa93a0e
--- /dev/null
+++ b/libstdc++-v3/testsuite/21_strings/basic_string/cons/wchar_t/6.cc
@@ -0,0 +1,56 @@
+// 2004-01-30  Paolo Carlini  <pcarlini@suse.de>
+
+// Copyright (C) 2004 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// 21.3.1 basic_string constructors.
+
+#include <iterator>
+#include <sstream>
+#include <cstdlib>
+#include <testsuite_hooks.h>
+
+using namespace std;
+
+wstring data(long len)
+{
+  wstring ret;
+  for (long i = 0; i < len; ++i)
+    ret.push_back(L'a' + rand() % 26);
+  return ret;
+}
+
+void test01(int iter)
+{
+  bool test __attribute__((unused)) = true;
+
+  for (long i = 0, j = 1; i < iter; ++i, j *= 3)
+    {
+      wistringstream isstr(data(j));
+
+      wstring str((istreambuf_iterator<wchar_t>(isstr)),
+		  istreambuf_iterator<wchar_t>());
+      VERIFY( str == isstr.str() );
+    }
+}
+
+int main()
+{
+  test01(13);
+  return 0;
+}