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1/**
2 * This file is part of the KDE project
3 *
4 * Copyright (C) 2001,2003 Peter Kelly (pmk@post.com)
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Library General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Library General Public License for more details.
15 *
16 * You should have received a copy of the GNU Library General Public License
17 * along with this library; see the file COPYING.LIB. If not, write to
18 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
19 * Boston, MA 02110-1301, USA.
20 *
21 */
22
23#ifndef TEST_REGRESSION_H
24#define TEST_REGRESSION_H
25
26#include <khtml_part.h>
27#include <kurl.h>
28#include <QtCore/QObject>
29#include <QtCore/QStack>
30#include <kjs/ustring.h>
31#include <kjs/object.h>
32#include <kjs/interpreter.h>
33#include "ecma/kjs_binding.h"
34
35class RegressionTest;
36class QTimer;
37class QEventLoop;
38
39/**
40 * @internal
41 */
42class PartMonitor : public QObject
43{
44 Q_OBJECT
45public:
46 PartMonitor(KHTMLPart *_part);
47 ~PartMonitor();
48 void waitForCompletion();
49 void enterLoop();
50 void exitLoop();
51 static PartMonitor* sm_highestMonitor;
52 QStack<QEventLoop*> m_eventLoopStack;
53 bool m_completed;
54 KHTMLPart *m_part;
55 int m_timer_waits;
56 QTimer *m_timeout_timer;
57public Q_SLOTS:
58 void partCompleted();
59 void timeout();
60 void finishTimers();
61};
62
63/**
64 * @internal
65 */
66class RegTestObject : public KJS::JSObject
67{
68public:
69 RegTestObject(KJS::ExecState *exec, RegressionTest *_regTest);
70
71private:
72 RegressionTest *m_regTest;
73};
74
75/**
76 * @internal
77 */
78class RegTestFunction : public KJS::JSObject
79{
80public:
81 RegTestFunction(KJS::ExecState *exec, RegressionTest *_regTest, int _id, int length);
82
83 bool implementsCall() const;
84 KJS::JSValue* callAsFunction(KJS::ExecState *exec, KJS::JSObject* thisObj, const KJS::List &args);
85
86 enum { Print, ReportResult, CheckOutput, Quit };
87
88private:
89 RegressionTest *m_regTest;
90 int id;
91};
92
93/**
94 * @internal
95 */
96class KHTMLPartObject : public KJS::JSObject
97{
98public:
99 KHTMLPartObject(KJS::ExecState *exec, KHTMLPart *_part);
100
101 virtual bool getOwnPropertySlot(KJS::ExecState *exec, const KJS::Identifier& propertyName, KJS::PropertySlot& slot);
102private:
103 static KJS::JSValue *winGetter(KJS::ExecState *, KJS::JSObject*, const KJS::Identifier&, const KJS::PropertySlot&);
104 static KJS::JSValue *docGetter(KJS::ExecState *, KJS::JSObject*, const KJS::Identifier&, const KJS::PropertySlot&);
105 KHTMLPart *m_part;
106};
107
108/**
109 * @internal
110 */
111class KHTMLPartFunction : public KJS::JSObject
112{
113public:
114 KHTMLPartFunction(KJS::ExecState *exec, KHTMLPart *_part, int _id, int length);
115
116 bool implementsCall() const;
117 KJS::JSValue* callAsFunction(KJS::ExecState *exec, KJS::JSObject* thisObj, const KJS::List &args);
118
119 enum { OpenPage, OpenPageAsUrl, Begin, Write, End, ExecuteScript, ProcessEvents };
120private:
121 KHTMLPart *m_part;
122 int id;
123};
124
125namespace KJS {
126class ScriptInterpreter;
127}
128
129/**
130 * @internal
131 */
132class RegressionTest : public QObject
133{
134 Q_OBJECT
135public:
136
137 RegressionTest(KHTMLPart *part, const QString &baseDir, const QString &outputDir, const QString &baselineDir,
138 bool _genOutput, bool runJS, bool runHTML);
139 ~RegressionTest();
140
141 enum OutputType { DOMTree, RenderTree };
142 QString getPartOutput( OutputType type );
143 void getPartDOMOutput( QTextStream &outputStream, KHTMLPart* part, uint indent );
144 void dumpRenderTree( QTextStream &outputStream, KHTMLPart* part );
145 void testStaticFile(const QString& filename);
146 void testJSFile(const QString& filename);
147 enum CheckResult { Failure = 0, Success = 1, Ignored = 2 };
148 CheckResult checkOutput(const QString& againstFilename);
149 CheckResult checkPaintdump( const QString& againstFilename);
150 enum FailureType { NoFailure = 0, AllFailure = 1, RenderFailure = 2, DomFailure = 4, PaintFailure = 8, JSFailure = 16};
151 bool runTests(QString relPath = QString(), bool mustExist = false, QStringList failureFileList = QStringList());
152 bool reportResult( bool passed, const QString & description = QString() );
153 bool reportResult(CheckResult result, const QString & description = QString() );
154 void createMissingDirs(const QString &path);
155
156 QImage renderToImage();
157 bool imageEqual( const QImage &lhs, const QImage &rhs );
158 void createLink( const QString& test, int failures );
159 void doJavascriptReport( const QString &test );
160 void doFailureReport( const QString& test, int failures );
161
162 KHTMLPart *m_part;
163 QString m_baseDir;
164 QString m_outputDir;
165 QString m_baselineDir;
166 bool m_genOutput;
167 QString m_currentBase;
168
169 QString m_currentOutput;
170 QString m_currentCategory;
171 QString m_currentTest;
172 QPixmap* m_paintBuffer;
173
174 bool m_getOutput;
175 bool m_runJS;
176 bool m_runHTML;
177 int m_passes_work;
178 int m_passes_fail;
179 int m_failures_work;
180 int m_failures_fail;
181 int m_errors;
182 bool saw_failure;
183 bool ignore_errors;
184 int m_known_failures;
185
186 static RegressionTest *curr;
187
188private:
189 void printDescription(const QString& description);
190
191 static bool svnIgnored( const QString &filename );
192
193private:
194 void evalJS( KJS::ScriptInterpreter &interp, const QString &filename, bool report ); // used by testJS
195
196private Q_SLOTS:
197 void slotOpenURL(const KUrl &url, const KParts::OpenUrlArguments& args, const KParts::BrowserArguments& browserArgs);
198 void resizeTopLevelWidget( int, int );
199
200};
201
202#endif
203

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