diff -r c39a6cfd1fb9 -r be09cf1f39dd smf/smfservermodule/util/qjson/tests/testserializer.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/smf/smfservermodule/util/qjson/tests/testserializer.cpp	Tue May 18 17:37:12 2010 +0530
@@ -0,0 +1,241 @@
+/* This file is part of QJson
+ *
+ * Copyright (C) 2009 Flavio Castelli <flavio.castelli@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include <limits>
+
+#include <QtTest/QtTest>
+
+#include "parser.h"
+#include "serializer.h"
+
+#include <QtCore/QVariant>
+
+
+class TestSerializer: public QObject
+{
+  Q_OBJECT
+  private slots:
+    void testReadWriteEmptyDocument();
+    void testReadWrite();
+    void testReadWrite_data();
+    void testValueNull();
+    void testValueString();
+    void testValueString_data();
+    void testValueInteger();
+    void testValueInteger_data();
+    void testValueDouble();
+    void testValueDouble_data();
+    void testValueBoolean();
+    void testValueBoolean_data();
+
+  private:
+    void valueTest( const QVariant& value, const QString& expectedRegExp );
+    void valueTest( const QObject* object, const QString& expectedRegExp );
+};
+
+Q_DECLARE_METATYPE(QVariant)
+
+using namespace QJson;
+
+void TestSerializer::testReadWriteEmptyDocument()
+{
+  QByteArray json = "";
+  Parser parser;
+  bool ok;
+  QVariant result = parser.parse( json, &ok );
+  QVERIFY(ok);
+  QVERIFY( ! result.isValid() );
+  Serializer serializer;
+  const QByteArray serialized = serializer.serialize( result );
+  QVERIFY( !serialized.isNull() );
+  QByteArray expected = "null";
+  QCOMPARE(expected, serialized);
+}
+
+void TestSerializer::testReadWrite()
+{
+  QFETCH( QByteArray, json );
+  Parser parser;
+  bool ok;
+  QVariant result = parser.parse( json, &ok );
+  QVERIFY(ok);
+  Serializer serializer;
+  const QByteArray serialized = serializer.serialize( result );
+  QVariant writtenThenRead = parser.parse( serialized, &ok );
+  QVERIFY(ok);
+  QCOMPARE( result, writtenThenRead );
+}
+
+void TestSerializer::testReadWrite_data()
+{
+    QTest::addColumn<QByteArray>( "json" );
+
+    // array tests
+    QTest::newRow( "empty array" ) << QByteArray("[]");
+    QTest::newRow( "basic array" ) << QByteArray("[\"person\",\"bar\"]");
+    QTest::newRow( "single int array" ) << QByteArray("[6]");
+    QTest::newRow( "int array" ) << QByteArray("[6,5,6,7]");
+    const QByteArray json = "[1,2.4, -100, -3.4, -5e+, 2e,3e+,4.3E,5.4E-]";
+    QTest::newRow( QByteArray("array of various numbers") ) << json;
+
+    // document tests
+    QTest::newRow( "empty object" ) << QByteArray("{}");
+    QTest::newRow( "basic document" ) << QByteArray("{\"person\":\"bar\"}");
+    QTest::newRow( "object with ints" ) << QByteArray("{\"person\":6}");
+    const QByteArray json2 = "{ \"person\":\"bar\",\n\"number\" : 51.3 , \"array\":[\"item1\", 123]}";
+    QTest::newRow( "complicated document" ) << json2;
+
+    // more complex cases
+    const QByteArray json3 = "[ {\"person\":\"bar\"},\n\"number\",51.3 , [\"item1\", 123]]";
+    QTest::newRow( "complicated array" ) << json3;
+}
+
+
+void TestSerializer::valueTest( const QVariant& value, const QString& expectedRegExp )
+{
+  Serializer serializer;
+  const QByteArray serialized = serializer.serialize( value );
+  const QString serializedUnicode = QString::fromUtf8( serialized );
+  QRegExp expected( expectedRegExp );
+  QVERIFY( expected.isValid() );
+  QVERIFY2( expected.exactMatch( serializedUnicode ),
+    qPrintable( QString( QLatin1String( "Expected regexp \"%1\" but got \"%2\"." ) )
+      .arg( expectedRegExp ).arg( serializedUnicode ) ) );
+}
+
+void TestSerializer::valueTest( const QObject* object, const QString& expectedRegExp )
+{
+  Serializer serializer;
+  const QByteArray serialized = serializer.serialize( object );
+  const QString serializedUnicode = QString::fromUtf8( serialized );
+  QRegExp expected( expectedRegExp );
+  QVERIFY( expected.isValid() );
+  QVERIFY2( expected.exactMatch( serializedUnicode ),
+    qPrintable( QString( QLatin1String( "Expected regexp \"%1\" but got \"%2\"." ) )
+      .arg( expectedRegExp ).arg( serializedUnicode ) ) );
+}
+
+void TestSerializer::testValueNull()
+{
+  valueTest( QVariant(), QLatin1String( "\\s*null\\s*" ) );
+  QVariantMap map;
+  map[QLatin1String("value")] = QVariant();
+  valueTest( QVariant(map), QLatin1String( "\\s*\\{\\s*\"value\"\\s*:\\s*null\\s*\\}\\s*" ) );
+}
+
+void TestSerializer::testValueString()
+{
+  QFETCH( QVariant, value );
+  QFETCH( QString, expected );
+  valueTest( value, expected );
+
+  QVariantMap map;
+  map[QLatin1String("value")] = value;
+  valueTest( QVariant(map), QLatin1String( "\\s*\\{\\s*\"value\"\\s*:" ) + expected + QLatin1String( "\\}\\s*" ) );
+}
+
+void TestSerializer::testValueString_data()
+{
+  QTest::addColumn<QVariant>( "value" );
+  QTest::addColumn<QString>( "expected" );
+  
+  QTest::newRow( "null string" ) << QVariant( QString() ) << QString( QLatin1String( "\\s*\"\"\\s*" ) );
+  QTest::newRow( "empty string" ) << QVariant( QString( QLatin1String( "" ) ) ) << QString( QLatin1String( "\\s*\"\"\\s*" ) );
+  QTest::newRow( "Simple String" ) << QVariant( QString( QLatin1String( "simpleString" ) ) ) << QString( QLatin1String( "\\s*\"simpleString\"\\s*" ) );
+  QTest::newRow( "string with tab" ) << QVariant( QString( QLatin1String( "string\tstring" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\tstring\"\\s*" ) );
+  QTest::newRow( "string with newline" ) << QVariant( QString( QLatin1String( "string\nstring" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\nstring\"\\s*" ) );
+  QTest::newRow( "string with bell" ) << QVariant( QString( QLatin1String( "string\bstring" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\bstring\"\\s*" ) );
+  QTest::newRow( "string with return" ) << QVariant( QString( QLatin1String( "string\rstring" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\rstring\"\\s*" ) );
+  QTest::newRow( "string with double quote" ) << QVariant( QString( QLatin1String( "string\"string" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\\"string\"\\s*" ) );
+  QTest::newRow( "string with backslash" ) << QVariant( QString( QLatin1String( "string\\string" ) ) ) << QString( QLatin1String( "\\s*\"string\\\\\\\\string\"\\s*" ) );
+  QString testStringWithUnicode = QString( QLatin1String( "string" ) ) + QChar( 0x2665 ) + QLatin1String( "string" );
+  QTest::newRow( "string with unicode" ) << QVariant( testStringWithUnicode ) << QLatin1String( "\\s*\"" ) + testStringWithUnicode + QLatin1String( "\"\\s*" );
+}
+
+void TestSerializer::testValueInteger()
+{
+  QFETCH( QVariant, value );
+  QFETCH( QString, expected );
+  valueTest( value, expected );
+
+  QVariantMap map;
+  map[QLatin1String("value")] = value;
+  valueTest( QVariant(map), QLatin1String( "\\s*\\{\\s*\"value\"\\s*:" ) + expected + QLatin1String( "\\}\\s*" ) );
+}
+
+void TestSerializer::testValueInteger_data()
+{
+  QTest::addColumn<QVariant>( "value" );
+  QTest::addColumn<QString>( "expected" );
+  
+  QTest::newRow( "int 0" ) << QVariant( static_cast<int>( 0 ) ) << QString( QLatin1String( "\\s*0\\s*" ) );
+  QTest::newRow( "uint 0" ) << QVariant( static_cast<uint>( 0 ) ) << QString( QLatin1String( "\\s*0\\s*" ) );
+  QTest::newRow( "int -1" ) << QVariant( static_cast<int>( -1 ) ) << QString( QLatin1String( "\\s*-1\\s*" ) );
+  QTest::newRow( "int 2133149800" ) << QVariant( static_cast<int>(2133149800) ) << QString( QLatin1String( "\\s*2133149800\\s*" ) );
+  QTest::newRow( "uint 4133149800" ) << QVariant( static_cast<uint>(4133149800u) ) << QString( QLatin1String( "\\s*4133149800\\s*" ) );
+  QTest::newRow( "uint64 932838457459459" ) << QVariant( Q_UINT64_C(932838457459459) ) << QString( QLatin1String( "\\s*932838457459459\\s*" ) );
+  QTest::newRow( "max unsigned long long" ) << QVariant( std::numeric_limits<unsigned long long>::max() ) << QString( QLatin1String( "\\s*%1\\s*" ) ).arg(std::numeric_limits<unsigned long long>::max());
+}
+
+void TestSerializer::testValueDouble()
+{
+  QFETCH( QVariant, value );
+  QFETCH( QString, expected );
+  valueTest( value, expected );
+
+  QVariantMap map;
+  map[QLatin1String("value")] = value;
+  valueTest( QVariant(map), QLatin1String( "\\s*\\{\\s*\"value\"\\s*:" ) + expected + QLatin1String( "\\}\\s*" ) );
+}
+
+void TestSerializer::testValueDouble_data()
+{
+  QTest::addColumn<QVariant>( "value" );
+  QTest::addColumn<QString>( "expected" );
+  
+  QTest::newRow( "double 0" ) << QVariant( 0.0 ) << QString( QLatin1String( "\\s*0.0\\s*" ) );
+  QTest::newRow( "double -1" ) << QVariant( -1.0 ) << QString( QLatin1String( "\\s*-1.0\\s*" ) );
+  QTest::newRow( "double 1.5E-20" ) << QVariant( 1.5e-20 ) << QString( QLatin1String( "\\s*1.5[Ee]-20\\s*" ) );
+  QTest::newRow( "double -1.5E-20" ) << QVariant( -1.5e-20 ) << QString( QLatin1String( "\\s*-1.5[Ee]-20\\s*" ) );
+  QTest::newRow( "double 2.0E-20" ) << QVariant( 2.0e-20 ) << QString( QLatin1String( "\\s*2(?:.0)?[Ee]-20\\s*" ) );
+}
+
+void TestSerializer::testValueBoolean()
+{
+  QFETCH( QVariant, value );
+  QFETCH( QString, expected );
+  valueTest( value, expected );
+
+  QVariantMap map;
+  map[QLatin1String("value")] = value;
+  valueTest( QVariant(map), QLatin1String( "\\s*\\{\\s*\"value\"\\s*:" ) + expected + QLatin1String( "\\}\\s*" ) );
+}
+
+void TestSerializer::testValueBoolean_data()
+{
+  QTest::addColumn<QVariant>( "value" );
+  QTest::addColumn<QString>( "expected" );
+
+  QTest::newRow( "bool false" ) << QVariant( false ) << QString( QLatin1String( "\\s*false\\s*" ) );
+  QTest::newRow( "bool true" ) << QVariant( true ) << QString( QLatin1String( "\\s*true\\s*" ) );
+}
+
+QTEST_MAIN(TestSerializer)
+#include "moc_testserializer.cxx"