1 #!/usr/bin/env python

     2 # -*- coding: utf-8 -*-

     3 

     4 #Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)

     5 

     6 ## $QT_BEGIN_LICENSE:LGPL$

     7 ## No Commercial Usage

     8 ## This file contains pre-release code and may not be distributed.

     9 ## You may use this file in accordance with the terms and conditions

    10 ## contained in the Technology Preview License Agreement accompanying

    11 ## this package.

    12 ##

    13 ## GNU Lesser General Public License Usage

    14 ## Alternatively, this file may be used under the terms of the GNU Lesser

    15 ## General Public License version 2.1 as published by the Free Software

    16 ## Foundation and appearing in the file LICENSE.LGPL included in the

    17 ## packaging of this file.  Please review the following information to

    18 ## ensure the GNU Lesser General Public License version 2.1 requirements

    19 ## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    20 ##

    21 ## In addition, as a special exception, Nokia gives you certain additional

    22 ## rights.  These rights are described in the Nokia Qt LGPL Exception

    23 ## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    24 ##

    25 ## If you have questions regarding the use of this file, please contact

    26 ## Nokia at qt-info@nokia.com.

    27 ##

    28 ##

    29 ##

    30 ##

    31 ##

    32 ##

    33 ##

    34 ##

    35 ## $QT_END_LICENSE$

    36 

    37 from __future__ import with_statement

    38 from string import Template

    39 

    40 class Options():

    41   """Option manager. It parse and check all paramteres, set internal variables."""

    42   def __init__(self, args):

    43     import logging as log

    44     log.basicConfig()

    45     #comand line options parser

    46     from optparse import OptionParser

    47     #load some directory searching stuff

    48     import os.path, sys

    49       

    50     opt = OptionParser("%prog [options] path_to_input_file path_to_output_file.")

    51     

    52     self._o, self._a = opt.parse_args(args)

    53 

    54     try:

    55       if not (os.path.exists(self._a[0])):

    56         raise Exception("Path doesn't exist")

    57       if len(self._a) != 2:

    58         raise IndexError("Only two files!")

    59       self._o.ipath = self._a[0]

    60       self._o.opath = self._a[1]

    61     except IndexError:

    62       log.error("Bad usage. Please try -h or --help")

    63       sys.exit(1)

    64     except Exception:

    65       log.error("Path '" + self._a[0] + " or " + self._a[1] + "' don't exist")

    66       sys.exit(2)

    67 

    68   def __getattr__(self, attr):

    69     """map all options properties into this object (remove one level of indirection)"""

    70     return getattr(self._o, attr)

    71 

    72 

    73 mainTempl = Template("""/*

    74 /****************************************************************************

    75 **

    76 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

    77 ** All rights reserved.

    78 ** Contact: Nokia Corporation (qt-info@nokia.com)

    79 **

    80 ** This file is part of the test suite of the Qt Toolkit.

    81 **

    82 ** $QT_BEGIN_LICENSE:LGPL$

    83 ** No Commercial Usage

    84 ** This file contains pre-release code and may not be distributed.

    85 ** You may use this file in accordance with the terms and conditions

    86 ** contained in the Technology Preview License Agreement accompanying

    87 ** this package.

    88 **

    89 ** GNU Lesser General Public License Usage

    90 ** Alternatively, this file may be used under the terms of the GNU Lesser

    91 ** General Public License version 2.1 as published by the Free Software

    92 ** Foundation and appearing in the file LICENSE.LGPL included in the

    93 ** packaging of this file.  Please review the following information to

    94 ** ensure the GNU Lesser General Public License version 2.1 requirements

    95 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    96 **

    97 ** In addition, as a special exception, Nokia gives you certain additional

    98 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    99 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

   100 **

   101 ** If you have questions regarding the use of this file, please contact

   102 ** Nokia at qt-info@nokia.com.

   103 **

   104 **

   105 **

   106 **

   107 **

   108 **

   109 **

   110 **

   111 ** $QT_END_LICENSE$

   112 **

   113 ****************************************************************************/

   114 

   115 ////////////////////////////////////////////////////////////////

   116 // THIS FILE IS AUTOGENERATED, ALL MODIFICATIONS WILL BE LAST //

   117 ////////////////////////////////////////////////////////////////

   118 

   119 #include "testgenerator.h"

   120 

   121 #include <QtCore/qdatastream.h>

   122 #include <QtCore/qdatetime.h>

   123 #include <QtCore/qdebug.h>

   124 #include <QtCore/qfile.h>

   125 #include <QtCore/qnumeric.h>

   126 #include <QtCore/qvariant.h>

   127 #include <QtCore/qvector.h>

   128 #include <QtScript/qscriptvalue.h>

   129 #include <QtScript/qscriptengine.h>

   130 

   131 

   132 

   133 typedef bool (QScriptValue::*ComparisionType) (const QScriptValue&) const;

   134 static QVector<bool> compare(ComparisionType compare, QScriptValue value, const QScriptValueList& values) {

   135     QVector<bool> result;

   136     result.reserve(${count});

   137 

   138     QScriptValueList::const_iterator i = values.constBegin();

   139     for (; i != values.constEnd(); ++i) {

   140         result << (value.*compare)(*i);

   141     }

   142     return result;

   143 }

   144 

   145 static void dump(QDataStream& out, QScriptValue& value, const QString& expression, const QScriptValueList& allValues)

   146 {

   147         out << QString(expression);

   148         

   149         out << value.isValid();

   150         out << value.isBool();

   151         out << value.isBoolean();

   152         out << value.isNumber();

   153         out << value.isFunction();

   154         out << value.isNull();

   155         out << value.isString();

   156         out << value.isUndefined();

   157         out << value.isVariant();

   158         out << value.isQObject();

   159         out << value.isQMetaObject();

   160         out << value.isObject();

   161         out << value.isDate();

   162         out << value.isRegExp();

   163         out << value.isArray();

   164         out << value.isError();

   165 

   166         out << value.toString();

   167         out << value.toNumber();

   168         out << value.toBool();

   169         out << value.toBoolean();

   170         out << value.toInteger();

   171         out << value.toInt32();

   172         out << value.toUInt32();

   173         out << value.toUInt16();

   174 

   175         out << compare(&QScriptValue::equals, value, allValues);

   176         out << compare(&QScriptValue::strictlyEquals, value, allValues);

   177         out << compare(&QScriptValue::lessThan, value, allValues);

   178         out << compare(&QScriptValue::instanceOf, value, allValues);

   179 

   180         out << qscriptvalue_cast<QString>(value);

   181         out << qscriptvalue_cast<qsreal>(value);

   182         out << qscriptvalue_cast<bool>(value);

   183         out << qscriptvalue_cast<qint32>(value);

   184         out << qscriptvalue_cast<quint32>(value);

   185         out << qscriptvalue_cast<quint16>(value);

   186 }

   187 

   188 void TestGenerator::prepareData()

   189 {

   190     QScriptEngine* engine = new QScriptEngine;

   191 

   192     QScriptValueList allValues;

   193     allValues << ${values};

   194     QVector<QString> allDataTags;

   195     allDataTags.reserve(${count});

   196     allDataTags << ${dataTags};

   197     QDataStream out(&m_tempFile);

   198     out << allDataTags;

   199 

   200     for(unsigned i = 0; i < ${count}; ++i)

   201       dump(out, allValues[i], allDataTags[i], allValues);

   202 

   203     delete engine;

   204 }

   205 """)

   206 qsvTempl = Template("""

   207     {

   208         QScriptValue value = ${expr};

   209         dump(out, value, "${expr_esc}", allValues);

   210     }""")

   211 

   212 

   213 

   214 if __name__ == '__main__':

   215   import sys

   216   o = Options(sys.argv[1:])

   217   out = []

   218   qsv = []

   219   # load input file

   220   with open(o.ipath) as f:

   221     for row in f.readlines():

   222       qsv.append(row)

   223 

   224   #skip comments and empty lines

   225   qsv = filter(lambda w: len(w.strip()) and not w.startswith('#'), qsv)

   226   

   227   escape = lambda w: w.replace('\\','\\\\').replace('"','\\"')

   228   

   229   for row in qsv:

   230     row = row.replace('\n','')

   231     row_esc = escape(row)

   232     out.append(qsvTempl.substitute(expr = row, expr_esc = row_esc))

   233 

   234   result = mainTempl.substitute(dump= "".join(out) \

   235                               , values = (11 * ' ' + '<< ').join(qsv) \

   236                               , count = len(qsv) \

   237                               , dataTags = (11 * ' ' + '<< ').join(map(lambda w: '"' + escape(w.replace('\n','')) + '"\n', qsv)))

   238 

   239   with open(o.opath, 'w') as f:

   240     f.write(result)

   241 

   242