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Diffstat (limited to 'sal/qa/osl/pipe')
| -rw-r--r-- | sal/qa/osl/pipe/osl_Pipe.cxx | 894 |
1 files changed, 894 insertions, 0 deletions
diff --git a/sal/qa/osl/pipe/osl_Pipe.cxx b/sal/qa/osl/pipe/osl_Pipe.cxx new file mode 100644 index 000000000..eef77e998 --- /dev/null +++ b/sal/qa/osl/pipe/osl_Pipe.cxx @@ -0,0 +1,894 @@ +/* -*- 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 files + +#include <sal/types.h> +#include <cppunit/TestAssert.h> +#include <cppunit/TestFixture.h> +#include <cppunit/extensions/HelperMacros.h> +#include <cppunit/plugin/TestPlugIn.h> +#include <rtl/ustring.hxx> + +#include <osl/test/uniquepipename.hxx> +#include <osl/thread.hxx> + +#include <osl/pipe.hxx> +#include <osl/time.h> + +#ifdef UNX +#include <unistd.h> +#endif +#include <string.h> + +using namespace osl; + +/** print last error of pipe system. + */ +static void printPipeError( ::osl::Pipe const & aPipe ) +{ + oslPipeError nError = aPipe.getError( ); + printf("#printPipeError# " ); + switch ( nError ) { + case osl_Pipe_E_None: + printf("Success!\n" ); + break; + case osl_Pipe_E_NotFound: + printf("The returned error is: Not found!\n" ); + break; + case osl_Pipe_E_AlreadyExists: + printf("The returned error is: Already exist!\n" ); + break; + case osl_Pipe_E_NoProtocol: + printf("The returned error is: No protocol!\n" ); + break; + case osl_Pipe_E_NetworkReset: + printf("The returned error is: Network reset!\n" ); + break; + case osl_Pipe_E_ConnectionAbort: + printf("The returned error is: Connection aborted!\n" ); + break; + case osl_Pipe_E_ConnectionReset: + printf("The returned error is: Connection reset!\n" ); + break; + case osl_Pipe_E_NoBufferSpace: + printf("The returned error is: No buffer space!\n" ); + break; + case osl_Pipe_E_TimedOut: + printf("The returned error is: Timeout!\n" ); + break; + case osl_Pipe_E_ConnectionRefused: + printf("The returned error is: Connection refused!\n" ); + break; + case osl_Pipe_E_invalidError: + printf("The returned error is: Invalid error!\n" ); + break; + default: + printf("The returned error is: Number %d, Unknown Error\n", nError ); + break; + } +} + +// pipe name and transfer contents + +constexpr OUStringLiteral aTestPipeName(u"testpipe2"); +constexpr OUStringLiteral aTestPipe1(u"testpipe1"); + +constexpr OStringLiteral m_pTestString1("Sun Microsystems"); +constexpr OStringLiteral m_pTestString2("test pipe PASS/OK"); + +// test code start here + +namespace osl_Pipe +{ + +// most return value -1 denote a fail of operation. + +#define OSL_PIPE_FAIL -1 + + /** testing the methods: + inline Pipe(); + inline Pipe(const OUString& strName, oslPipeOptions Options); + inline Pipe(const OUString& strName, oslPipeOptions Options,const Security & rSecurity); + inline Pipe(const Pipe& pipe); + inline Pipe(oslPipe pipe, __sal_NoAcquire noacquire ); + inline Pipe(oslPipe Pipe); + */ + class ctors : public CppUnit::TestFixture + { + public: + bool bRes, bRes1, bRes2; + + void ctors_none( ) + { + ::osl::Pipe aPipe; + bRes = aPipe.is( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with no parameter, yet no case to test.", + !bRes ); + } + + void ctors_name_option( ) + { + /// create a named pipe. + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + ::osl::Pipe aAssignPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN ); + + bRes = aPipe.is( ) && aAssignPipe.is( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with name and option.", + bRes ); + } + + void ctors_name_option_security( ) + { + /// create a security pipe. + const ::osl::Security rSecurity; + ::osl::Pipe aSecurityPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE, rSecurity ); + + bRes = aSecurityPipe.is( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with name, option and security, the test of security is not implemented yet.", + bRes ); + } + + void ctors_copy( ) + { + /// create a pipe. + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + /// create a pipe using copy constructor. + ::osl::Pipe aCopyPipe( aPipe ); + + bRes = aCopyPipe.is( ) && aCopyPipe == aPipe; + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test copy constructor.", + bRes ); + } + + /* Note: DO NOT DO THIS - I have very deliberately caused send to FAIL, *on purpose* as this is the + only sane way to test noacquire. This is a terrible misuse of no-acquire, but in this case is + needed only so we can test to make sure no-acquire is working! + */ + void ctors_no_acquire( ) + { + /// create a pipe. + OUString aPipeName(test::uniquePipeName(aTestPipeName)); + oslPipe handle(osl_createPipe(aPipeName.pData, osl_Pipe_CREATE, nullptr)); + /// constructs a pipe reference without acquiring the handle. + std::unique_ptr<osl::Pipe> xNoAcquirePipe(new osl::Pipe(handle, SAL_NO_ACQUIRE)); + + StreamPipe aStreamPipe(handle); + xNoAcquirePipe.reset(); + int nRet = aStreamPipe.send("a", 1); + + if (nRet >= 0) + bRes = false; + else + bRes = true; + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with no acquire of handle, deleted nonacquired pipe but could still send on original pipe!.", + bRes ); + } + + void ctors_acquire( ) + { + /// create a base pipe. + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + /// constructs two pipes, the second acquires the first pipe's handle. + ::osl::Pipe aAcquirePipe( aPipe.getHandle( ) ); + ::osl::Pipe aAcquirePipe1( nullptr ); + + bRes = aAcquirePipe.is(); + bRes1 = aAcquirePipe1.is(); + bRes2 = aPipe == aAcquirePipe; + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with acquire of handle, original pipe does not exist.", + bRes ); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with acquire of handle, copied pipe does not exist", + !bRes1 ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test pipes should have same handle", bRes2); + } + + CPPUNIT_TEST_SUITE( ctors ); + CPPUNIT_TEST( ctors_none ); + CPPUNIT_TEST( ctors_name_option ); + CPPUNIT_TEST( ctors_name_option_security ); + CPPUNIT_TEST( ctors_copy ); + CPPUNIT_TEST( ctors_no_acquire ); + CPPUNIT_TEST( ctors_acquire ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline sal_Bool SAL_CALL is() const; + */ + class is : public CppUnit::TestFixture + { + public: + void is_001( ) + { + ::osl::Pipe aPipe; + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test is(), check if the pipe is a valid one.", !aPipe.is( ) ); + } + + void is_002( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test is(), a normal pipe creation.", aPipe.is( ) ); + } + + void is_003( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test is(), an invalid case.", !aPipe.is( ) ); + } + + void is_004( ) + { + ::osl::Pipe aPipe( nullptr ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test is(), an invalid constructor.", !aPipe.is( ) ); + } + + CPPUNIT_TEST_SUITE( is ); + CPPUNIT_TEST( is_001 ); + CPPUNIT_TEST( is_002 ); + CPPUNIT_TEST( is_003 ); + CPPUNIT_TEST( is_004 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the methods: + inline sal_Bool create( const OUString & strName, + oslPipeOptions Options, const Security &rSec ); + nline sal_Bool create( const OUString & strName, + oslPipeOptions Options = osl_Pipe_OPEN ); + */ + class create : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + /** tester comment: + + security create only be tested creation, security section is + untested yet. + */ + + void create_named_security_001( ) + { + const Security rSec; + ::osl::Pipe aPipe; + bRes = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE, rSec ); + bRes1 = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE, rSec ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation.", + bRes); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation.", + !bRes1); + } + + void create_named_security_002( ) + { + const Security rSec; + ::osl::Pipe aPipe, aPipe1; + bRes = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE, rSec ); + bRes1 = aPipe1.create( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN, rSec ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation and open.", + bRes); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation and open.", + bRes1); + } + + void create_named_001( ) + { + ::osl::Pipe aPipe; + bRes = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + bRes1 = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation.", + bRes); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation.", + !bRes1); + } + + void create_named_002( ) + { + ::osl::Pipe aPipe, aPipe1; + bRes = aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + bRes1 = aPipe1.create( test::uniquePipeName(aTestPipeName) ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation and open.", + bRes); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test creation and open.", + bRes1); + } + + void create_named_003( ) + { + ::osl::Pipe aPipe; + bRes = aPipe.create( test::uniquePipeName(aTestPipeName) ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test default option is open.", + !bRes ); + } + + CPPUNIT_TEST_SUITE( create ); + CPPUNIT_TEST( create_named_security_001 ); + CPPUNIT_TEST( create_named_security_002 ); + CPPUNIT_TEST( create_named_001 ); + CPPUNIT_TEST( create_named_002 ); + CPPUNIT_TEST( create_named_003 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline void SAL_CALL clear(); + */ + class clear : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void clear_001( ) + { + ::osl::Pipe aPipe; + aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + aPipe.clear( ); + bRes = aPipe.is( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test clear.", + !bRes ); + } + + CPPUNIT_TEST_SUITE( clear ); + CPPUNIT_TEST( clear_001 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the methods: + inline Pipe& SAL_CALL operator= (const Pipe& pipe); + inline Pipe& SAL_CALL operator= (const oslPipe pipe ); + */ + class assign : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void assign_ref( ) + { + ::osl::Pipe aPipe, aPipe1; + aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + aPipe1 = aPipe; + bRes = aPipe1.is( ); + bRes1 = aPipe == aPipe1; + aPipe.close( ); + aPipe1.close( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test assign with reference.", + bRes ); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test assign with reference.", + bRes1 ); + } + + void assign_handle( ) + { + ::osl::Pipe aPipe, aPipe1; + aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + aPipe1 = aPipe.getHandle( ); + bRes = aPipe1.is( ); + bRes1 = aPipe == aPipe1; + aPipe.close( ); + aPipe1.close( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test assign with handle.", + bRes ); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test assign with handle.", + bRes1 ); + } + + CPPUNIT_TEST_SUITE( assign ); + CPPUNIT_TEST( assign_ref ); + CPPUNIT_TEST( assign_handle ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline sal_Bool SAL_CALL isValid() const; + isValid( ) has not been implemented under the following platforms, please refer to osl/pipe.hxx + */ + + /** testing the method: + inline sal_Bool SAL_CALL operator==( const Pipe& rPipe ) const; + */ + class isEqual : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void isEqual_001( ) + { + ::osl::Pipe aPipe; + aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + bRes = aPipe == aPipe; // NOLINT(misc-redundant-expression) + aPipe.close( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test isEqual(), compare itself.", + bRes ); + } + + void isEqual_002( ) + { + ::osl::Pipe aPipe, aPipe1, aPipe2; + aPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + + aPipe1 = aPipe; + aPipe2.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + + bRes = aPipe == aPipe1; + bRes1 = aPipe == aPipe2; + aPipe.close( ); + aPipe1.close( ); + aPipe2.close( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test isEqual(),create one copy instance, and compare.", + bRes ); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test isEqual(),create one copy instance, and compare.", + !bRes1 ); + } + + CPPUNIT_TEST_SUITE( isEqual ); + CPPUNIT_TEST( isEqual_001 ); + CPPUNIT_TEST( isEqual_002 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline void SAL_CALL close(); + */ + class close : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void close_001( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipe1), osl_Pipe_CREATE ); + aPipe.close( ); + bRes = aPipe.is( ); + + aPipe.clear( ); + bRes1 = aPipe.is( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: difference between close and clear.", + bRes); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: difference between close and clear.", + !bRes1); + } + + void close_002( ) + { + ::osl::StreamPipe aPipe( test::uniquePipeName(aTestPipe1), osl_Pipe_CREATE ); + aPipe.close( ); + int nRet = aPipe.send( m_pTestString1.getStr(), 3 ); + + CPPUNIT_ASSERT_EQUAL_MESSAGE( "#test comment#: use after close.", + OSL_PIPE_FAIL, nRet ); + } + + CPPUNIT_TEST_SUITE( close ); + CPPUNIT_TEST( close_001 ); + CPPUNIT_TEST( close_002 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline oslPipeError SAL_CALL accept(StreamPipe& Connection); + please refer to StreamPipe::recv + */ + + /** testing the method: + inline oslPipeError SAL_CALL getError() const; + */ + class getError : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void getError_001( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN ); + oslPipeError nError = aPipe.getError( ); + printPipeError( aPipe ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: open a non-exist pipe.", + nError != osl_Pipe_E_None ); + } + + void getError_002( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + ::osl::Pipe aPipe1( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + oslPipeError nError = aPipe.getError( ); + printPipeError( aPipe ); + aPipe.clear( ); + aPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: create an already exist pipe.", + nError != osl_Pipe_E_None ); + } + + CPPUNIT_TEST_SUITE( getError ); + CPPUNIT_TEST( getError_001 ); + CPPUNIT_TEST( getError_002 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the method: + inline oslPipe SAL_CALL getHandle() const; + */ + class getHandle : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void getHandle_equalityOperatorAgainstSelf( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN ); + bRes = aPipe == aPipe.getHandle( ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: one pipe should equal to its handle.", + bRes ); + } + + void getHandle_equalityOperatorAgainstDerivedPipe( ) + { + ::osl::Pipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + ::osl::Pipe aPipe1( aPipe.getHandle( ) ); + bRes = aPipe == aPipe1; + aPipe.clear( ); + aPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: one pipe derived from another pipe's handle.", + bRes ); + } + + CPPUNIT_TEST_SUITE( getHandle ); + CPPUNIT_TEST( getHandle_equalityOperatorAgainstSelf ); + CPPUNIT_TEST( getHandle_equalityOperatorAgainstDerivedPipe ); + CPPUNIT_TEST_SUITE_END( ); + }; + + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::ctors); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::is); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::create); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::clear); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::assign); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::isEqual); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::close); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::getError); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_Pipe::getHandle); + +} // namespace osl_Pipe + +namespace osl_StreamPipe +{ + + /** testing the methods: + inline StreamPipe(); + inline StreamPipe(oslPipe Pipe); + inline StreamPipe(const StreamPipe& Pipe); + inline StreamPipe(const OUString& strName, oslPipeOptions Options = osl_Pipe_OPEN); + inline StreamPipe(const OUString& strName, oslPipeOptions Options, const Security &rSec ); + inline StreamPipe( oslPipe pipe, __sal_NoAcquire noacquire ); + */ + class ctors : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void ctors_none( ) + { + // create a pipe. + ::osl::StreamPipe aStreamPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + // create an unattached pipe. + ::osl::StreamPipe aStreamPipe1; + bRes = aStreamPipe1.is( ); + + // assign it and check. + aStreamPipe1 = aStreamPipe; + bRes1 = aStreamPipe1.is( ); + aStreamPipe.clear( ); + aStreamPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with no parameter, before and after assign.", + !bRes ); + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with no parameter, before and after assign.", + bRes1 ); + } + + void ctors_handle( ) + { + // create a pipe. + ::osl::StreamPipe aStreamPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + // create a pipe with last handle. + ::osl::StreamPipe aStreamPipe1( aStreamPipe.getHandle( ) ); + bRes = aStreamPipe1.is( ) && aStreamPipe == aStreamPipe1; + aStreamPipe.clear( ); + aStreamPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with other's handle.", + bRes ); + } + + void ctors_copy( ) + { + // create a pipe. + ::osl::StreamPipe aStreamPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + // create an unattached pipe. + ::osl::StreamPipe aStreamPipe1( aStreamPipe ); + bRes = aStreamPipe1.is( ) && aStreamPipe == aStreamPipe1; + aStreamPipe.clear( ); + aStreamPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test copy constructor.", + bRes ); + } + + void ctors_name_option( ) + { + // create a pipe. + ::osl::StreamPipe aStreamPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + // create an unattached pipe. + ::osl::StreamPipe aStreamPipe1( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN ); + bRes = aStreamPipe1.is( ) && aStreamPipe.is( ); + aStreamPipe.clear( ); + aStreamPipe1.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with name and option.", + bRes ); + } + + void ctors_name_option_security( ) + { + /// create a security pipe. + const ::osl::Security rSecurity; + ::osl::StreamPipe aSecurityPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE, rSecurity ); + + bRes = aSecurityPipe.is( ); + aSecurityPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with name, option and security, the test of security is not implemented yet.", + bRes ); + } + + /** tester comment: + + When test the following constructor, don't know how to test the + acquire and no acquire action. possible plans: + 1.release one handle and check the other( did not success since the + other still exist and valid. ) + 2. release one handle twice to see getLastError( )(the getLastError + always returns invalidError(LINUX)). + */ + + void ctors_no_acquire( ) + { + // create a pipe. + ::osl::StreamPipe aPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + osl_acquirePipe(aPipe.getHandle()); + // constructs a pipe reference without acquiring the handle. + ::osl::StreamPipe aNoAcquirePipe( aPipe.getHandle( ), SAL_NO_ACQUIRE ); + + bRes = aNoAcquirePipe.is( ); + aPipe.clear( ); + + CPPUNIT_ASSERT_MESSAGE( "#test comment#: test constructor with no acquire of handle, only validation test, do not know how to test no acquire.", + bRes ); + } + + CPPUNIT_TEST_SUITE( ctors ); + CPPUNIT_TEST( ctors_none ); + CPPUNIT_TEST( ctors_handle ); + CPPUNIT_TEST( ctors_copy ); + CPPUNIT_TEST( ctors_name_option ); + CPPUNIT_TEST( ctors_name_option_security ); + CPPUNIT_TEST( ctors_no_acquire ); + CPPUNIT_TEST_SUITE_END( ); + }; + + /** testing the methods: + inline StreamPipe & SAL_CALL operator=(oslPipe Pipe); + inline StreamPipe& SAL_CALL operator=(const Pipe& pipe); + mindy: not implemented in osl/pipe.hxx, so remove the cases + */ + + /** wait _nSec seconds. + */ + static void thread_sleep( sal_uInt32 _nSec ) + { + /// print statement in thread process must use fflush() to force display. + fflush(stdout); + + osl::Thread::wait(std::chrono::seconds(_nSec)); + } + // test read/write & send/recv data to pipe + + namespace { + + class Pipe_DataSink_Thread : public Thread + { + public: + char buf[256]; + Pipe_DataSink_Thread( ) { } + + protected: + void SAL_CALL run( ) override + { + printf("open pipe\n"); + ::osl::StreamPipe aSenderPipe( test::uniquePipeName(aTestPipeName), osl_Pipe_OPEN ); // test::uniquePipeName(aTestPipeName) is a string = "TestPipe" + if ( !aSenderPipe.is() ) + { + printf("pipe open failed! \n"); + } + else + { + printf("read\n"); + sal_Int32 nChars = aSenderPipe.read( buf, m_pTestString1.getLength() + 1 ); + if ( nChars < 0 ) + { + printf("read failed! \n"); + return; + } + buf[sizeof(buf)-1] = '\0'; + printf("buffer is %s \n", buf); + printf("send\n"); + nChars = aSenderPipe.send( m_pTestString2.getStr(), m_pTestString2.getLength() + 1 ); + if ( nChars < 0 ) + { + printf("client send failed! \n"); + return; + } + } + } + + }; + + class Pipe_DataSource_Thread : public Thread + { + public: + char buf[256]; + ::osl::Pipe aListenPipe; + ::osl::StreamPipe aConnectionPipe; + Pipe_DataSource_Thread( ) + { + printf("create pipe\n"); + aListenPipe.create( test::uniquePipeName(aTestPipeName), osl_Pipe_CREATE ); + } + virtual ~Pipe_DataSource_Thread( ) override + { + aListenPipe.close(); + } + protected: + void SAL_CALL run( ) override + { + //create pipe. + printf("listen\n"); + if ( !aListenPipe.is() ) + { + printf("pipe create failed! \n"); + } + else + { + //start server and wait for connection. + printf("accept\n"); + if ( aListenPipe.accept( aConnectionPipe ) != osl_Pipe_E_None ) + { + printf("pipe accept failed!"); + return; + } + printf("write\n"); + // write to pipe + sal_Int32 nChars = aConnectionPipe.write( m_pTestString1.getStr(), m_pTestString1.getLength() + 1 ); + if ( nChars < 0) + { + printf("server write failed! \n"); + return; + } + printf("recv\n"); + nChars = aConnectionPipe.recv( buf, 256 ); + + if ( nChars < 0) + { + printf("server receive failed! \n"); + return; + } + buf[sizeof(buf)-1] = '\0'; + printf("received message is: %s\n", buf ); + } + } + }; + + } + + /** testing the method: read/write/send/recv and Pipe::accept + */ + class recv : public CppUnit::TestFixture + { + public: + bool bRes, bRes1; + + void recv_001( ) + { + //launch threads. + Pipe_DataSource_Thread myDataSourceThread; + Pipe_DataSink_Thread myDataSinkThread; + myDataSourceThread.create( ); + thread_sleep( 1 ); + myDataSinkThread.create( ); + + //wait until the thread terminate + myDataSinkThread.join( ); + myDataSourceThread.join( ); + + int nCompare1 = strcmp( myDataSinkThread.buf, m_pTestString1.getStr() ); + int nCompare2 = strcmp( myDataSourceThread.buf, m_pTestString2.getStr() ); + CPPUNIT_ASSERT_EQUAL_MESSAGE( "test send/recv/write/read.", 0, nCompare1 ); + CPPUNIT_ASSERT_EQUAL_MESSAGE( "test send/recv/write/read.", 0, nCompare2 ); + } + //close pipe when accept + void recv_002() + { + thread_sleep( 1 ); + + Pipe_DataSource_Thread myDataSourceThread; + Pipe_DataSink_Thread myDataSinkThread; + myDataSourceThread.create( ); + thread_sleep( 1 ); + myDataSourceThread.aListenPipe.close(); + myDataSourceThread.join( ); + //no condition judgment here, if the case could finish executing within 1 or 2 seconds, it passes. + } + + CPPUNIT_TEST_SUITE( recv ); + CPPUNIT_TEST( recv_001 ); + CPPUNIT_TEST( recv_002 ); + CPPUNIT_TEST_SUITE_END( ); + }; + + CPPUNIT_TEST_SUITE_REGISTRATION(osl_StreamPipe::ctors); +//CPPUNIT_TEST_SUITE_REGISTRATION(osl_StreamPipe::assign); + CPPUNIT_TEST_SUITE_REGISTRATION(osl_StreamPipe::recv); + +} // namespace osl_StreamPipe + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |