1 files changed, 115 insertions, 0 deletions
diff --git a/sal/qa/rtl/strings/test_strings_valuex.cxx b/sal/qa/rtl/strings/test_strings_valuex.cxx
new file mode 100644
index 000000000..6c9c83644
--- /dev/null
+++ b/sal/qa/rtl/strings/test_strings_valuex.cxx
@@ -0,0 +1,115 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <sal/types.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <rtl/ustring.hxx>
+#include <iostream>
+
+namespace test::strings {
+
+class valueX : public CppUnit::TestFixture {
+public:
+    void testOBoolean();
+    void testOUBoolean();
+    void testOUInt();
+    void testOInt();
+    void testOUFloat();
+    void testOFloat();
+
+    CPPUNIT_TEST_SUITE(valueX);
+    CPPUNIT_TEST(testOBoolean);
+    CPPUNIT_TEST(testOUBoolean);
+    CPPUNIT_TEST(testOUInt);
+    CPPUNIT_TEST(testOInt);
+    CPPUNIT_TEST(testOUFloat);
+    CPPUNIT_TEST(testOFloat);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(test::strings::valueX);
+
+namespace {
+
+template< typename T >
+void testBoolean() {
+    CPPUNIT_ASSERT_EQUAL( T( "false" ), T::boolean( false ) );
+    CPPUNIT_ASSERT_EQUAL( T( "true" ), T::boolean( true ) );
+}
+
+}
+
+void test::strings::valueX::testOBoolean() {
+    testBoolean<OString>();
+}
+
+void test::strings::valueX::testOUBoolean() {
+    testBoolean<OUString>();
+}
+
+template< typename T >
+static void testInt() {
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( 30039062 )));
+
+    // test the overloading resolution
+
+    CPPUNIT_ASSERT_EQUAL( T( "30" ), T( T::number( static_cast< signed char >( 30 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30" ), T( T::number( static_cast< unsigned char >( 30 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039" ), T( T::number( static_cast< short >( 30039 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039" ), T( T::number( static_cast< unsigned short >( 30039 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< int >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< unsigned int >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< long >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< unsigned long >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< long long >( 30039062 ))));
+    // The highest bit set in unsigned long long may not actually work.
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< unsigned long long >( 30039062 ))));
+
+    CPPUNIT_ASSERT_EQUAL( T( "30" ), T( T::number( static_cast< sal_Int8 >( 30 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30" ), T( T::number( static_cast< sal_uInt8 >( 30 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039" ), T( T::number( static_cast< sal_Int16 >( 30039 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039" ), T( T::number( static_cast< sal_uInt16 >( 30039 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< sal_Int32 >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< sal_uInt32 >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< sal_Int64 >( 30039062 ))));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062" ), T( T::number( static_cast< sal_uInt64 >( 30039062 ))));
+
+    // The implementation internally uses sal_Int64 etc. types, so check ranges.
+    assert( sizeof( int ) <= sizeof( sal_Int32 ));
+    assert( sizeof( long ) <= sizeof( sal_Int64 ));
+    assert( sizeof( long long ) <= sizeof( sal_Int64 ));
+    assert( sizeof( unsigned int ) < sizeof( sal_Int64 ));
+}
+
+void test::strings::valueX::testOUInt() {
+    testInt<OUString>();
+}
+
+void test::strings::valueX::testOInt() {
+    testInt<OString>();
+}
+
+template< typename T >
+static void testFloat() {
+    CPPUNIT_ASSERT_EQUAL( T( "39062.2" ), T( T::number( 39062.2f )));
+    CPPUNIT_ASSERT_EQUAL( T( "30039062.2" ), T( T::number( 30039062.2 )));
+    // long double not supported
+}
+
+void test::strings::valueX::testOUFloat() {
+    testFloat<OUString>();
+}
+
+void test::strings::valueX::testOFloat() {
+    testFloat<OString>();
+}
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */