Line data Source code
1 : /* Copyright (C) 2021 Wildfire Games.
2 : * This file is part of 0 A.D.
3 : *
4 : * 0 A.D. is free software: you can redistribute it and/or modify
5 : * it under the terms of the GNU General Public License as published by
6 : * the Free Software Foundation, either version 2 of the License, or
7 : * (at your option) any later version.
8 : *
9 : * 0 A.D. is distributed in the hope that it will be useful,
10 : * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 : * GNU General Public License for more details.
13 : *
14 : * You should have received a copy of the GNU General Public License
15 : * along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
16 : */
17 :
18 : // Got to be consistent with what the rest of the source files do before
19 : // including precompiled.h, so that the PCH works correctly
20 : #ifndef CXXTEST_RUNNING
21 : #define CXXTEST_RUNNING
22 : #endif
23 : #define _CXXTEST_HAVE_STD
24 :
25 : #include "precompiled.h"
26 :
27 : #include <fstream>
28 :
29 : #include "lib/self_test.h"
30 : #include <cxxtest/GlobalFixture.h>
31 :
32 : #if OS_WIN
33 : #include "lib/sysdep/os/win/wdbg_heap.h"
34 : #endif
35 :
36 : #include "lib/timer.h"
37 : #include "lib/sysdep/sysdep.h"
38 : #include "ps/Profiler2.h"
39 : #include "ps/TaskManager.h"
40 : #include "scriptinterface/FunctionWrapper.h"
41 : #include "scriptinterface/ScriptEngine.h"
42 : #include "scriptinterface/ScriptContext.h"
43 : #include "scriptinterface/ScriptInterface.h"
44 :
45 2 : class LeakReporter : public CxxTest::GlobalFixture
46 : {
47 1 : virtual bool tearDownWorld()
48 : {
49 : // Enable leak reporting on exit.
50 : // (This is done in tearDownWorld so that it doesn't report 'leaks'
51 : // if the program is aborted before finishing cleanly.)
52 : #if OS_WIN
53 : wdbg_heap_Enable(true);
54 : #endif
55 1 : return true;
56 : }
57 :
58 1 : virtual bool setUpWorld()
59 : {
60 : #if MSC_VERSION
61 : // (Warning: the allocation numbers seem to differ by 3 when you
62 : // run in the build process vs the debugger)
63 : // _CrtSetBreakAlloc(1952);
64 : #endif
65 1 : return true;
66 : }
67 :
68 : };
69 :
70 2 : class MiscSetup : public CxxTest::GlobalFixture
71 : {
72 1 : virtual bool setUpWorld()
73 : {
74 : // Timer must be initialised, else things will break when tests do IO
75 1 : timer_Init();
76 :
77 : #if OS_MACOSX || OS_BSD
78 : // See comment in GameSetup.cpp FixLocales
79 : setlocale(LC_CTYPE, "UTF-8");
80 : #endif
81 :
82 1 : Threading::SetMainThread();
83 :
84 1 : g_Profiler2.Initialise();
85 1 : m_ScriptEngine = new ScriptEngine;
86 1 : g_ScriptContext = ScriptContext::CreateContext();
87 :
88 1 : Threading::TaskManager::Initialise();
89 :
90 1 : return true;
91 : }
92 :
93 1 : virtual bool tearDownWorld()
94 : {
95 1 : Threading::TaskManager::Instance().ClearQueue();
96 1 : g_ScriptContext.reset();
97 1 : SAFE_DELETE(m_ScriptEngine);
98 1 : g_Profiler2.Shutdown();
99 :
100 1 : return true;
101 : }
102 :
103 397 : virtual bool setUp()
104 : {
105 : // Clean up any JS leftover between tests.
106 397 : g_ScriptContext->ShrinkingGC();
107 :
108 397 : return true;
109 : }
110 :
111 : private:
112 :
113 : // We're doing the initialization and shutdown of the ScriptEngine explicitly here
114 : // to make sure it's only initialized when setUpWorld is called.
115 : ScriptEngine* m_ScriptEngine;
116 : };
117 :
118 1 : static LeakReporter leakReporter;
119 1 : static MiscSetup miscSetup;
120 :
121 : // Definition of functions from lib/self_test.h
122 :
123 18 : bool ts_str_contains(const std::string& str1, const std::string& str2)
124 : {
125 18 : return str1.find(str2) != str1.npos;
126 : }
127 :
128 0 : bool ts_str_contains(const std::wstring& str1, const std::wstring& str2)
129 : {
130 0 : return str1.find(str2) != str1.npos;
131 : }
132 :
133 : // we need the (version-controlled) binaries/data directory because it
134 : // contains input files (it is assumed that developer's machines have
135 : // write access to those directories). note that argv0 isn't
136 : // available, so we use sys_ExecutablePathname.
137 281 : OsPath DataDir()
138 : {
139 281 : return sys_ExecutablePathname().Parent()/".."/"data";
140 : }
141 :
142 : // Script-based testing setup:
143 :
144 : namespace
145 : {
146 0 : void script_TS_FAIL(const std::wstring& msg)
147 : {
148 0 : TS_FAIL(utf8_from_wstring(msg).c_str());
149 0 : }
150 : }
151 :
152 76 : void ScriptTestSetup(const ScriptInterface& scriptInterface)
153 : {
154 152 : ScriptRequest rq(scriptInterface);
155 76 : ScriptFunction::Register<script_TS_FAIL>(rq, "TS_FAIL");
156 :
157 : // Load the TS_* function definitions
158 : // (We don't use VFS because tests might not have the normal VFS paths loaded)
159 152 : OsPath path = DataDir()/"tests"/"test_setup.js";
160 152 : std::ifstream ifs(OsString(path).c_str());
161 76 : ENSURE(ifs.good());
162 152 : std::string content((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
163 76 : ENSURE(scriptInterface.LoadScript(L"test_setup.js", content));
164 79 : }
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