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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifdef WNT
21 : #include <windows.h>
22 : #endif
23 :
24 : #include <cstdlib>
25 : #include <iostream>
26 : #include <string>
27 : #include <sal/types.h>
28 : #include "cppunittester/protectorfactory.hxx"
29 : #include "osl/module.h"
30 : #include "osl/module.hxx"
31 : #include "osl/thread.h"
32 : #include "rtl/process.h"
33 : #include "rtl/string.h"
34 : #include "rtl/string.hxx"
35 : #include "rtl/textcvt.h"
36 : #include "rtl/ustring.hxx"
37 : #include "sal/main.h"
38 : #include "sal/types.h"
39 :
40 : #include "cppunit/CompilerOutputter.h"
41 : #include "cppunit/TestResult.h"
42 : #include "cppunit/TestResultCollector.h"
43 : #include "cppunit/TestRunner.h"
44 : #include "cppunit/extensions/TestFactoryRegistry.h"
45 : #include "cppunit/plugin/PlugInManager.h"
46 : #include "cppunit/plugin/DynamicLibraryManagerException.h"
47 : #include "cppunit/portability/Stream.h"
48 :
49 : #include "boost/noncopyable.hpp"
50 : #include "boost/ptr_container/ptr_vector.hpp"
51 : #include "boost/static_assert.hpp"
52 :
53 : namespace {
54 :
55 0 : void usageFailure() {
56 : std::cerr
57 : << ("Usage: cppunittester (--protector <shared-library-path>"
58 0 : " <function-symbol>)* <shared-library-path>")
59 0 : << std::endl;
60 0 : std::exit(EXIT_FAILURE);
61 : }
62 :
63 394 : rtl::OUString getArgument(sal_Int32 index) {
64 394 : rtl::OUString arg;
65 394 : rtl_getAppCommandArg(index, &arg.pData);
66 394 : return arg;
67 : }
68 :
69 0 : std::string convertLazy(rtl::OUString const & s16) {
70 0 : rtl::OString s8(rtl::OUStringToOString(s16, osl_getThreadTextEncoding()));
71 : BOOST_STATIC_ASSERT(sizeof (sal_Int32) <= sizeof (std::string::size_type));
72 : // ensure following cast is legitimate
73 : return std::string(
74 0 : s8.getStr(), static_cast< std::string::size_type >(s8.getLength()));
75 : }
76 :
77 : //Output how long each test took
78 : class TimingListener
79 : : public CppUnit::TestListener
80 : , private boost::noncopyable
81 : {
82 : public:
83 : void startTest( CppUnit::Test *)
84 : {
85 : m_nStartTime = osl_getGlobalTimer();
86 : }
87 :
88 : void endTest( CppUnit::Test *test )
89 : {
90 : sal_uInt32 nEndTime = osl_getGlobalTimer();
91 : std::cout << test->getName() << ": " << nEndTime-m_nStartTime
92 : << "ms" << std::endl;
93 : }
94 :
95 : private:
96 : sal_uInt32 m_nStartTime;
97 : };
98 :
99 : //Allow the whole uniting testing framework to be run inside a "Protector"
100 : //which knows about uno exceptions, so it can print the content of the
101 : //exception before falling over and dying
102 89 : class CPPUNIT_API ProtectedFixtureFunctor
103 : : public CppUnit::Functor
104 : , private boost::noncopyable
105 : {
106 : private:
107 : const std::string &testlib;
108 : const std::string &args;
109 : std::vector<CppUnit::Protector *> &protectors;
110 : CppUnit::TestResult &result;
111 : public:
112 89 : ProtectedFixtureFunctor(const std::string& testlib_, const std::string &args_, std::vector<CppUnit::Protector*> &protectors_, CppUnit::TestResult &result_)
113 : : testlib(testlib_)
114 : , args(args_)
115 : , protectors(protectors_)
116 89 : , result(result_)
117 : {
118 89 : }
119 89 : bool run() const
120 : {
121 : #ifdef DISABLE_DYNLOADING
122 : // For iOS cppunit plugins aren't really "plugins" (shared
123 : // libraries), but just static archives. In the real main
124 : // program of a cppunit app, which calls the lo_main() that
125 : // the SAL_IMPLEMENT_MAIN() below expands to, we specifically
126 : // call the initialize methods of the CppUnitTestPlugIns that
127 : // we statically link to the app executable.
128 : #else
129 89 : CppUnit::PlugInManager manager;
130 : try {
131 89 : manager.load(testlib, args);
132 0 : } catch (const CppUnit::DynamicLibraryManagerException &e) {
133 0 : std::cerr << "DynamicLibraryManagerException: \"" << e.what() << "\"\n";
134 0 : return false;
135 : }
136 : #endif
137 89 : CppUnit::TestRunner runner;
138 89 : runner.addTest(CppUnit::TestFactoryRegistry::getRegistry().makeTest());
139 :
140 89 : CppUnit::TestResultCollector collector;
141 89 : result.addListener(&collector);
142 :
143 : #ifdef TIMETESTS
144 : TimingListener timer;
145 : result.addListener(&timer);
146 : #endif
147 :
148 161 : for (size_t i = 0; i < protectors.size(); ++i)
149 72 : result.pushProtector(protectors[i]);
150 :
151 89 : runner.run(result);
152 :
153 161 : for (size_t i = 0; i < protectors.size(); ++i)
154 72 : result.popProtector();
155 :
156 89 : CppUnit::CompilerOutputter(&collector, CppUnit::stdCErr()).write();
157 89 : return collector.wasSuccessful();
158 : }
159 0 : virtual bool operator()() const
160 : {
161 0 : return run();
162 : }
163 : };
164 :
165 : }
166 :
167 178 : SAL_IMPLEMENT_MAIN() {
168 : #ifdef WNT
169 : //Disable Dr-Watson in order to crash simply without popup dialogs under
170 : //windows
171 : DWORD dwMode = SetErrorMode(SEM_NOGPFAULTERRORBOX);
172 : SetErrorMode(SEM_NOGPFAULTERRORBOX|dwMode);
173 : #ifdef _DEBUG // These functions are present only in the debgging runtime
174 : _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_DEBUG|_CRTDBG_MODE_FILE);
175 : _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
176 : _CrtSetReportMode(_CRT_ERROR, _CRTDBG_MODE_DEBUG|_CRTDBG_MODE_FILE);
177 : _CrtSetReportFile(_CRT_ERROR, _CRTDBG_FILE_STDERR);
178 : _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG|_CRTDBG_MODE_FILE);
179 : _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
180 : #endif
181 : #endif
182 :
183 89 : boost::ptr_vector<osl::Module> modules;
184 89 : std::vector<CppUnit::Protector *> protectors;
185 89 : CppUnit::TestResult result;
186 89 : std::string args;
187 89 : std::string testlib;
188 89 : sal_uInt32 index = 0;
189 428 : while (index < rtl_getAppCommandArgCount())
190 : {
191 250 : rtl::OUString arg = getArgument(index);
192 250 : if ( arg != "--protector" )
193 : {
194 178 : if (testlib.empty())
195 : {
196 89 : testlib = rtl::OUStringToOString(arg, osl_getThreadTextEncoding()).getStr();
197 89 : args += testlib;
198 : }
199 : else
200 : {
201 89 : args += ' ';
202 89 : args += rtl::OUStringToOString(arg, osl_getThreadTextEncoding()).getStr();
203 : }
204 178 : ++index;
205 178 : continue;
206 : }
207 72 : if (rtl_getAppCommandArgCount() - index < 3) {
208 0 : usageFailure();
209 : }
210 72 : rtl::OUString lib(getArgument(index + 1));
211 72 : rtl::OUString sym(getArgument(index + 2));
212 : #ifndef DISABLE_DYNLOADING
213 72 : modules.push_back(new osl::Module(lib, SAL_LOADMODULE_GLOBAL));
214 72 : oslGenericFunction fn = modules.back().getFunctionSymbol(sym);
215 : #else
216 : oslGenericFunction fn = 0;
217 : if (sym == "unoexceptionprotector")
218 : fn = (oslGenericFunction) unoexceptionprotector;
219 : else if (sym == "unobootstrapprotector")
220 : fn = (oslGenericFunction) unobootstrapprotector;
221 : else
222 : {
223 : std::cerr
224 : << "Only unoexceptionprotector or unobootstrapprotector protectors allowed"
225 : << std::endl;
226 : std::exit(EXIT_FAILURE);
227 : }
228 : #endif
229 : CppUnit::Protector *protector = fn == 0
230 : ? 0
231 72 : : (*reinterpret_cast< cppunittester::ProtectorFactory * >(fn))();
232 72 : if (protector == 0) {
233 : std::cerr
234 0 : << "Failure instantiating protector \"" << convertLazy(lib)
235 0 : << "\", \"" << convertLazy(sym) << '"' << std::endl;
236 0 : std::exit(EXIT_FAILURE);
237 : }
238 72 : protectors.push_back(protector);
239 72 : index+=3;
240 72 : }
241 :
242 89 : ProtectedFixtureFunctor tests(testlib, args, protectors, result);
243 89 : bool ok = tests.run();
244 :
245 89 : return ok ? EXIT_SUCCESS : EXIT_FAILURE;
246 267 : }
247 :
248 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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