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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /binaryurp/qa/test-cache.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | binaryurp/qa/test-cache.cxx | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/binaryurp/qa/test-cache.cxx b/binaryurp/qa/test-cache.cxx new file mode 100644 index 000000000..989b103e2 --- /dev/null +++ b/binaryurp/qa/test-cache.cxx @@ -0,0 +1,77 @@ +/* -*- 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/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <sal/types.h> +#include <cppunit/TestAssert.h> +#include <cppunit/TestFixture.h> +#include <cppunit/extensions/HelperMacros.h> +#include <cppunit/plugin/TestPlugIn.h> + +#include "../source/cache.hxx" + +namespace { + +class Test: public CppUnit::TestFixture { +private: + CPPUNIT_TEST_SUITE(Test); + CPPUNIT_TEST(testNothingLostFromLruList); + CPPUNIT_TEST_SUITE_END(); + + void testNothingLostFromLruList(); +}; + +// cf. jurt/test/com/sun/star/lib/uno/protocols/urp/Cache_Test.java: +void Test::testNothingLostFromLruList() { + int a[8]; + for (int i = 0; i != int(SAL_N_ELEMENTS(a)); ++i) { + for (int j = 0; j != i; ++j) { + a[j] = 0; + } + for (;;) { + binaryurp::Cache< int > c(4); + for (int k = 0; k != i; ++k) { + bool f; + c.add(a[k], &f); + } + bool f; + CPPUNIT_ASSERT_EQUAL( + 6, + c.add(-1, &f) + c.add(-2, &f) + c.add(-3, &f) + c.add(-4, &f)); + int j = i - 1; + while (j >= 0 && a[j] == 3) { + --j; + } + if (j < 0) { + break; + } + ++a[j]; + for (int k = j + 1; k != i; ++k) { + a[k] = 0; + } + } + } +} + +CPPUNIT_TEST_SUITE_REGISTRATION(Test); + +} + +CPPUNIT_PLUGIN_IMPLEMENT(); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |