1 /*
2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32
33 #include "TestShell.h"
34 #include "webkit/support/webkit_support.h"
35 #include <v8/include/v8-testing.h>
36 #include <v8/include/v8.h>
37 #include <wtf/Vector.h>
38
39 using namespace std;
40
41 static const char optionComplexText[] = "--complex-text";
42 static const char optionDumpAllPixels[] = "--dump-all-pixels";
43 static const char optionNotree[] = "--notree";
44 static const char optionPixelTests[] = "--pixel-tests";
45 static const char optionThreaded[] = "--threaded";
46 static const char optionDebugRenderTree[] = "--debug-render-tree";
47 static const char optionDebugLayerTree[] = "--debug-layer-tree";
48
49 static const char optionPixelTestsWithName[] = "--pixel-tests=";
50 static const char optionTestShell[] = "--test-shell";
51 static const char optionAllowExternalPages[] = "--allow-external-pages";
52 static const char optionStartupDialog[] = "--testshell-startup-dialog";
53 static const char optionCheckLayoutTestSystemDeps[] = "--check-layout-test-sys-deps";
54
55 static const char optionHardwareAcceleratedGL[] = "--enable-hardware-gpu";
56 static const char optionEnableAcceleratedCompositing[] = "--enable-accelerated-compositing";
57 static const char optionForceCompositingMode[] = "--force-compositing-mode";
58 static const char optionEnableAccelerated2DCanvas[] = "--enable-accelerated-2d-canvas";
59
60 static const char optionStressOpt[] = "--stress-opt";
61 static const char optionStressDeopt[] = "--stress-deopt";
62 static const char optionJavaScriptFlags[] = "--js-flags=";
63 static const char optionNoTimeout[] = "--no-timeout";
64
65 class WebKitSupportTestEnvironment {
66 public:
WebKitSupportTestEnvironment()67 WebKitSupportTestEnvironment()
68 {
69 webkit_support::SetUpTestEnvironment();
70 }
~WebKitSupportTestEnvironment()71 ~WebKitSupportTestEnvironment()
72 {
73 webkit_support::TearDownTestEnvironment();
74 }
75 };
76
runTest(TestShell & shell,TestParams & params,const string & testName,bool testShellMode)77 static void runTest(TestShell& shell, TestParams& params, const string& testName, bool testShellMode)
78 {
79 int oldTimeoutMsec = shell.layoutTestTimeout();
80 params.pixelHash = "";
81 string pathOrURL = testName;
82 if (testShellMode) {
83 string timeOut;
84 string::size_type separatorPosition = pathOrURL.find(' ');
85 if (separatorPosition != string::npos) {
86 timeOut = pathOrURL.substr(separatorPosition + 1);
87 pathOrURL.erase(separatorPosition);
88 separatorPosition = timeOut.find_first_of(' ');
89 if (separatorPosition != string::npos) {
90 params.pixelHash = timeOut.substr(separatorPosition + 1);
91 timeOut.erase(separatorPosition);
92 }
93 shell.setLayoutTestTimeout(atoi(timeOut.c_str()));
94 }
95 } else {
96 string::size_type separatorPosition = pathOrURL.find("'");
97 if (separatorPosition != string::npos) {
98 params.pixelHash = pathOrURL.substr(separatorPosition + 1);
99 pathOrURL.erase(separatorPosition);
100 }
101 }
102 params.testUrl = webkit_support::CreateURLForPathOrURL(pathOrURL);
103 webkit_support::SetCurrentDirectoryForFileURL(params.testUrl);
104 v8::V8::SetFlagsFromString(shell.javaScriptFlags().c_str(), shell.javaScriptFlags().length());
105 if (shell.stressOpt() || shell.stressDeopt()) {
106 if (shell.stressOpt())
107 v8::Testing::SetStressRunType(v8::Testing::kStressTypeOpt);
108 else
109 v8::Testing::SetStressRunType(v8::Testing::kStressTypeDeopt);
110 for (int i = 0; i < v8::Testing::GetStressRuns(); i++) {
111 v8::Testing::PrepareStressRun(i);
112 bool isLastLoad = (i == (v8::Testing::GetStressRuns() - 1));
113 shell.setDumpWhenFinished(isLastLoad);
114 shell.resetTestController();
115 shell.runFileTest(params);
116 }
117 } else {
118 shell.resetTestController();
119 shell.runFileTest(params);
120 }
121 shell.setLayoutTestTimeout(oldTimeoutMsec);
122 }
123
main(int argc,char * argv[])124 int main(int argc, char* argv[])
125 {
126 WebKitSupportTestEnvironment testEnvironment;
127 platformInit(&argc, &argv);
128
129 TestParams params;
130 Vector<string> tests;
131 bool serverMode = false;
132 bool testShellMode = false;
133 bool allowExternalPages = false;
134 bool startupDialog = false;
135 bool acceleratedCompositingEnabled = false;
136 bool forceCompositingMode = false;
137 bool accelerated2DCanvasEnabled = false;
138 bool stressOpt = false;
139 bool stressDeopt = false;
140 bool hardwareAcceleratedGL = false;
141 string javaScriptFlags;
142 bool noTimeout = false;
143 for (int i = 1; i < argc; ++i) {
144 string argument(argv[i]);
145 if (argument == "-")
146 serverMode = true;
147 else if (argument == optionNotree)
148 params.dumpTree = false;
149 else if (argument == optionPixelTests)
150 params.dumpPixels = true;
151 else if (!argument.find(optionPixelTestsWithName)) {
152 params.dumpPixels = true;
153 params.pixelFileName = argument.substr(strlen(optionPixelTestsWithName));
154 } else if (argument == optionDebugRenderTree)
155 params.debugRenderTree = true;
156 else if (argument == optionDebugLayerTree)
157 params.debugLayerTree = true;
158 else if (argument == optionTestShell) {
159 testShellMode = true;
160 serverMode = true;
161 } else if (argument == optionAllowExternalPages)
162 allowExternalPages = true;
163 else if (argument == optionStartupDialog)
164 startupDialog = true;
165 else if (argument == optionCheckLayoutTestSystemDeps)
166 return checkLayoutTestSystemDependencies() ? EXIT_SUCCESS : EXIT_FAILURE;
167 else if (argument == optionHardwareAcceleratedGL)
168 hardwareAcceleratedGL = true;
169 else if (argument == optionEnableAcceleratedCompositing)
170 acceleratedCompositingEnabled = true;
171 else if (argument == optionForceCompositingMode)
172 forceCompositingMode = true;
173 else if (argument == optionEnableAccelerated2DCanvas)
174 accelerated2DCanvasEnabled = true;
175 else if (argument == optionStressOpt)
176 stressOpt = true;
177 else if (argument == optionStressDeopt)
178 stressDeopt = true;
179 else if (!argument.find(optionJavaScriptFlags))
180 javaScriptFlags = argument.substr(strlen(optionJavaScriptFlags));
181 else if (argument == optionNoTimeout)
182 noTimeout = true;
183 else if (argument.size() && argument[0] == '-')
184 fprintf(stderr, "Unknown option: %s\n", argv[i]);
185 else
186 tests.append(argument);
187 }
188 if (testShellMode && params.dumpPixels && params.pixelFileName.empty()) {
189 fprintf(stderr, "--pixel-tests with --test-shell requires a file name.\n");
190 return EXIT_FAILURE;
191 }
192 if (stressOpt && stressDeopt) {
193 fprintf(stderr, "--stress-opt and --stress-deopt are mutually exclusive.\n");
194 return EXIT_FAILURE;
195 }
196
197 webkit_support::SetUpGLBindings(hardwareAcceleratedGL ? webkit_support::GL_BINDING_DEFAULT : webkit_support::GL_BINDING_SOFTWARE_RENDERER);
198
199 if (startupDialog)
200 openStartupDialog();
201
202 { // Explicit scope for the TestShell instance.
203 TestShell shell(testShellMode);
204 shell.setAllowExternalPages(allowExternalPages);
205 shell.setAcceleratedCompositingEnabled(acceleratedCompositingEnabled);
206 shell.setForceCompositingMode(forceCompositingMode);
207 shell.setAccelerated2dCanvasEnabled(accelerated2DCanvasEnabled);
208 shell.setJavaScriptFlags(javaScriptFlags);
209 shell.setStressOpt(stressOpt);
210 shell.setStressDeopt(stressDeopt);
211 if (noTimeout) {
212 // 0x20000000ms is big enough for the purpose to avoid timeout in debugging.
213 shell.setLayoutTestTimeout(0x20000000);
214 }
215 if (serverMode && !tests.size()) {
216 params.printSeparators = true;
217 char testString[2048]; // 2048 is the same as the sizes of other platforms.
218 while (fgets(testString, sizeof(testString), stdin)) {
219 char* newLinePosition = strchr(testString, '\n');
220 if (newLinePosition)
221 *newLinePosition = '\0';
222 if (testString[0] == '\0')
223 continue;
224 runTest(shell, params, testString, testShellMode);
225 }
226 } else if (!tests.size())
227 printf("#EOF\n");
228 else {
229 params.printSeparators = tests.size() > 1;
230 for (unsigned i = 0; i < tests.size(); i++)
231 runTest(shell, params, tests[i], testShellMode);
232 }
233
234 shell.callJSGC();
235 shell.callJSGC();
236
237 // When we finish the last test, cleanup the LayoutTestController.
238 // It may have references to not-yet-cleaned up windows. By
239 // cleaning up here we help purify reports.
240 shell.resetTestController();
241 }
242
243 return EXIT_SUCCESS;
244 }
245