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Diffstat (limited to 'sal/qa/ByteSequence/ByteSequence.cxx')
| -rw-r--r-- | sal/qa/ByteSequence/ByteSequence.cxx | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/sal/qa/ByteSequence/ByteSequence.cxx b/sal/qa/ByteSequence/ByteSequence.cxx new file mode 100644 index 000000000..f5541a0f3 --- /dev/null +++ b/sal/qa/ByteSequence/ByteSequence.cxx @@ -0,0 +1,183 @@ +/* -*- 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 <rtl/byteseq.hxx> + +namespace { + +class Test: public CppUnit::TestFixture { +public: + void test_default() { + rtl::ByteSequence s; + CPPUNIT_ASSERT_EQUAL(sal_Int32(0), s.getLength()); + } + + void test_size0() { + rtl::ByteSequence s(sal_Int32(0)); + CPPUNIT_ASSERT_EQUAL(sal_Int32(0), s.getLength()); + } + + void test_size5() { + rtl::ByteSequence s(5); + sal_Int8 const * p = s.getConstArray(); + CPPUNIT_ASSERT_EQUAL(sal_Int32(5), s.getLength()); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[0]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[1]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[2]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[3]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[4]); + } + + void test_noinit0() { + rtl::ByteSequence s(0, rtl::BYTESEQ_NODEFAULT); + CPPUNIT_ASSERT_EQUAL(sal_Int32(0), s.getLength()); + } + + void test_noinit5() { + rtl::ByteSequence s(5, rtl::BYTESEQ_NODEFAULT); + CPPUNIT_ASSERT_EQUAL(sal_Int32(5), s.getLength()); + } + + void test_elem0() { + rtl::ByteSequence s(nullptr, 0); + CPPUNIT_ASSERT_EQUAL(sal_Int32(0), s.getLength()); + } + + void test_elem5() { + sal_Int8 const a[5] = { 0, 1, 2, 3, 4 }; + rtl::ByteSequence s(a, 5); + sal_Int8 const * p = s.getConstArray(); + CPPUNIT_ASSERT_EQUAL(sal_Int32(5), s.getLength()); + CPPUNIT_ASSERT_EQUAL(sal_Int8(0), p[0]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(1), p[1]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(2), p[2]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(3), p[3]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(4), p[4]); + } + + void test_copy() { + rtl::ByteSequence s1(5); + { + rtl::ByteSequence s2(s1); + CPPUNIT_ASSERT_EQUAL(sal_Int32(5), s2.getLength()); + CPPUNIT_ASSERT_EQUAL(s1.getConstArray(), s2.getConstArray()); + CPPUNIT_ASSERT_EQUAL(s1.getHandle(), s2.getHandle()); + CPPUNIT_ASSERT_EQUAL(sal_Int32(2), s1.getHandle()->nRefCount); + } + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), s1.getHandle()->nRefCount); + } + + void test_fromC() { + sal_Sequence c = { 1, 1, { 0 } }; + { + rtl::ByteSequence s(&c); + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), s.getLength()); + CPPUNIT_ASSERT_EQUAL( + static_cast< void const * >(c.elements), + static_cast< void const * >(s.getConstArray())); + CPPUNIT_ASSERT_EQUAL(&c, s.getHandle()); + CPPUNIT_ASSERT_EQUAL(sal_Int32(2), c.nRefCount); + } + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), c.nRefCount); + } + + void test_noacquire() { + sal_Sequence c = { 2, 1, { 0 } }; + { + rtl::ByteSequence s(&c, rtl::BYTESEQ_NOACQUIRE); + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), s.getLength()); + CPPUNIT_ASSERT_EQUAL( + static_cast< void const * >(c.elements), + static_cast< void const * >(s.getConstArray())); + CPPUNIT_ASSERT_EQUAL(&c, s.getHandle()); + CPPUNIT_ASSERT_EQUAL(sal_Int32(2), c.nRefCount); + } + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), c.nRefCount); + } + + void test_getArray() { + sal_Int8 const a[5] = { 0, 1, 2, 3, 4 }; + rtl::ByteSequence s1(a, 5); + rtl::ByteSequence s2(s1); + sal_Int8 * p = s2.getArray(); + p[2] = 10; + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), s1.getHandle()->nRefCount); + CPPUNIT_ASSERT_EQUAL(sal_Int32(1), s2.getHandle()->nRefCount); + CPPUNIT_ASSERT_EQUAL(sal_Int8(2), s1.getConstArray()[2]); + CPPUNIT_ASSERT_EQUAL(sal_Int8(10), s2.getConstArray()[2]); + } + + void test_same0() { + rtl::ByteSequence s1; + rtl::ByteSequence s2; + CPPUNIT_ASSERT_EQUAL(true, s1 == s2); + CPPUNIT_ASSERT_EQUAL(true, s2 == s1); + CPPUNIT_ASSERT_EQUAL(false, s1 != s2); + CPPUNIT_ASSERT_EQUAL(false, s2 != s1); + } + + void test_diffLen() { + sal_Int8 const a[5] = { 0, 1, 2, 3, 4 }; + rtl::ByteSequence s1(a, 5); + rtl::ByteSequence s2(a, 4); + CPPUNIT_ASSERT_EQUAL(false, s1 == s2); + CPPUNIT_ASSERT_EQUAL(false, s2 == s1); + CPPUNIT_ASSERT_EQUAL(true, s1 != s2); + CPPUNIT_ASSERT_EQUAL(true, s2 != s1); + } + + void test_diffElem() { + sal_Int8 const a1[5] = { 0, 1, 2, 3, 4 }; + rtl::ByteSequence s1(a1, 5); + sal_Int8 const a2[5] = { 0, 1, 10, 3, 4 }; + rtl::ByteSequence s2(a2, 5); + CPPUNIT_ASSERT_EQUAL(false, s1 == s2); + CPPUNIT_ASSERT_EQUAL(false, s2 == s1); + CPPUNIT_ASSERT_EQUAL(true, s1 != s2); + CPPUNIT_ASSERT_EQUAL(true, s2 != s1); + } + + CPPUNIT_TEST_SUITE(Test); + CPPUNIT_TEST(test_default); + CPPUNIT_TEST(test_size0); + CPPUNIT_TEST(test_size5); + CPPUNIT_TEST(test_noinit0); + CPPUNIT_TEST(test_noinit5); + CPPUNIT_TEST(test_elem0); + CPPUNIT_TEST(test_elem5); + CPPUNIT_TEST(test_copy); + CPPUNIT_TEST(test_fromC); + CPPUNIT_TEST(test_noacquire); + CPPUNIT_TEST(test_getArray); + CPPUNIT_TEST(test_same0); + CPPUNIT_TEST(test_diffLen); + CPPUNIT_TEST(test_diffElem); + CPPUNIT_TEST_SUITE_END(); +}; + +CPPUNIT_TEST_SUITE_REGISTRATION(Test); + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |