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#include <QtTest/QtTest>

#include <qsqlfield.h>

#include <qvariant.h>

#include <qsqlfield.h>

//TESTED_CLASS=

//TESTED_FILES=

class tst_QSqlField : public QObject

{

Q_OBJECT

public:

    tst_QSqlField();

    virtual ~tst_QSqlField();

public slots:

    void init();

    void cleanup();

private slots:

    void getSetCheck();

    void value();

    void type();

    void setValue_data();

    void setValue();

    void setReadOnly();

    void setNull();

    void setName_data();

    void setName();

    void operator_Equal();

    void operator_Assign();

    void name_data();

    void name();

    void isReadOnly();

    void isNull();

    void clear_data();

    void clear();

};

// Testing get/set functions

void tst_QSqlField::getSetCheck()

{

    QSqlField obj1;

    // RequiredStatus QSqlField::requiredStatus()

    // void QSqlField::setRequiredStatus(RequiredStatus)

    obj1.setRequiredStatus(QSqlField::RequiredStatus(QSqlField::Unknown));

    QCOMPARE(QSqlField::RequiredStatus(QSqlField::Unknown), obj1.requiredStatus());

    obj1.setRequiredStatus(QSqlField::RequiredStatus(QSqlField::Optional));

    QCOMPARE(QSqlField::RequiredStatus(QSqlField::Optional), obj1.requiredStatus());

    obj1.setRequiredStatus(QSqlField::RequiredStatus(QSqlField::Required));

    QCOMPARE(QSqlField::RequiredStatus(QSqlField::Required), obj1.requiredStatus());

    // int QSqlField::length()

    // void QSqlField::setLength(int)

    obj1.setLength(0);

    QCOMPARE(0, obj1.length());

    obj1.setLength(INT_MIN);

    QCOMPARE(INT_MIN, obj1.length());

    obj1.setLength(INT_MAX);

    QCOMPARE(INT_MAX, obj1.length());

    // int QSqlField::precision()

    // void QSqlField::setPrecision(int)

    obj1.setPrecision(0);

    QCOMPARE(0, obj1.precision());

    obj1.setPrecision(INT_MIN);

    QCOMPARE(INT_MIN, obj1.precision());

    obj1.setPrecision(INT_MAX);

    QCOMPARE(INT_MAX, obj1.precision());

}

tst_QSqlField::tst_QSqlField()

{

}

tst_QSqlField::~tst_QSqlField()

{

}

void tst_QSqlField::init()

{

// TODO: Add initialization code here.

// This will be executed immediately before each test is run.

}

void tst_QSqlField::cleanup()

{

// TODO: Add cleanup code here.

// This will be executed immediately after each test is run.

}

void tst_QSqlField::clear_data()

{

    QTest::addColumn<int>("val");

    QTest::addColumn<bool>("bval");

    QTest::addColumn<QString>("strVal");

    QTest::addColumn<double>("fval");

    //next we fill it with data

    QTest::newRow( "data0" ) << (int)5 << true << QString("Hallo") << (double)0;

    QTest::newRow( "data1" )  << -5 << false << QString("NULL") << (double)-4;

    QTest::newRow( "data2" )  << 0 << false << QString("0") << (double)0;

}

void tst_QSqlField::clear()

{

    QSqlField field( "Testfield", QVariant::Int );

    QFETCH( int, val );

    field.setValue( val );

    field.setReadOnly(true);

    field.clear();

    QVERIFY( field.value() == val );

    QVERIFY( !field.isNull() );

    QSqlField bfield( "Testfield", QVariant::Bool );

    QFETCH( bool, bval );

    bfield.setValue( QVariant(bval) );

    bfield.setReadOnly(true);

    bfield.clear();

    QVERIFY( bfield.value() == QVariant(bval) );

    QVERIFY( !bfield.isNull() );

    QSqlField ffield( "Testfield", QVariant::Double );

    QFETCH( double, fval );

    ffield.setValue( fval );

    ffield.setReadOnly(true);

    ffield.clear();

    QVERIFY( ffield.value() == fval );

    QVERIFY( !ffield.isNull() );

    QSqlField sfield( "Testfield", QVariant::String );

    QFETCH( QString, strVal );

    sfield.setValue( strVal );

    sfield.setReadOnly(true);

    sfield.clear();

    QVERIFY( sfield.value() == strVal );

    QVERIFY( !sfield.isNull() );

}

void tst_QSqlField::isNull()

{

    QSqlField field( "test", QVariant::String );

    QVERIFY( field.isNull() );

}

void tst_QSqlField::isReadOnly()

{

    QSqlField field( "test", QVariant::String );

    QVERIFY( !field.isReadOnly() );

    field.setReadOnly( true );

    QVERIFY( field.isReadOnly() );

    field.setReadOnly( false );

    QVERIFY( !field.isReadOnly() );

}

void tst_QSqlField::name_data()

{

    QTest::addColumn<QString>("val");

    //next we fill it with data

    QTest::newRow( "data0" )  << QString("test");

    QTest::newRow( "data1" )  << QString("Harry");

    QTest::newRow( "data2" )  << QString("");

}

void tst_QSqlField::name()

{

    QSqlField field( "test", QVariant::String );

    QFETCH( QString, val );

    QVERIFY( field.name() == "test" );

    field.setName( val );

    QVERIFY( field.name() == val );

}

void tst_QSqlField::operator_Assign()

{

    QSqlField field1( "test", QVariant::String );

    field1.setValue( "Harry" );

    field1.setReadOnly( true );

    QSqlField field2 = field1;

    QVERIFY( field1 == field2 );

    QSqlField field3( "test", QVariant::Double );

    field3.clear();

    field1 = field3;

    QVERIFY( field1 == field3 );

}

void tst_QSqlField::operator_Equal()

{

    QSqlField field1( "test", QVariant::String );

    QSqlField field2( "test2", QVariant::String );

    QSqlField field3( "test", QVariant::Int );

    QVERIFY( !(field1 == field2) );

    QVERIFY( !(field1 == field3) );

    field2.setName( "test" );

    QVERIFY( field1 == field2 );

    QVERIFY( field1 == field2 );

    field1.setValue( "Harry" );

    QVERIFY( !(field1 == field2) );

    field2.setValue( "Harry" );

    QVERIFY( field1 == field2 );

    field1.setReadOnly( true );

    QVERIFY( !(field1 == field2) );

    field2.setReadOnly( true );

    QVERIFY( field1 == field2 );

}

void tst_QSqlField::setName_data()

{

    QTest::addColumn<QString>("val");

    //next we fill it with data

    QTest::newRow( "data0" )  << QString("test");

    QTest::newRow( "data1" )  << QString("Harry");

    QTest::newRow( "data2" )  << QString("");

}

void tst_QSqlField::setName()

{

    QSqlField field( "test", QVariant::String );

    QFETCH( QString, val );

    QVERIFY( field.name() == "test" );

    field.setName( val );

    QVERIFY( field.name() == val );

}

void tst_QSqlField::setNull()

{

    QSqlField field( "test", QVariant::String );

    field.setValue( "test" );

    field.clear();

    QVERIFY( field.value() == QVariant().toString() );

    QVERIFY( field.isNull() );

}

void tst_QSqlField::setReadOnly()

{

    QSqlField field( "test", QVariant::String );

    field.setValue( "test" );

    field.setReadOnly( true );

    field.setValue( "Harry" );

    QVERIFY( field.value() == "test" );

    field.clear();

    QVERIFY( field.value() == "test" );

    QVERIFY( !field.isNull() );

    field.clear();

    QVERIFY( field.value() == "test" );

    QVERIFY( !field.isNull() );

    field.setReadOnly( false );

    field.setValue( "Harry" );

    QVERIFY( field.value() == "Harry" );

    field.clear();

    QVERIFY( field.value() == QVariant().toString() );

    QVERIFY( field.isNull() );

}

void tst_QSqlField::setValue_data()

{

    QTest::addColumn<int>("ival");

    QTest::addColumn<bool>("bval");

    QTest::addColumn<double>("dval");

    QTest::addColumn<QString>("sval");

    //next we fill it with data

    QTest::newRow( "data0" )  << 0 << false << (double)223.232 << QString("");

    QTest::newRow( "data1" )  << 123 << true << (double)-232.232 << QString("Harry");

    QTest::newRow( "data2" )  << -123 << false << (double)232222.323223233338 << QString("Woipertinger");

}

void tst_QSqlField::setValue()

{

    QSqlField field1 ( "test", QVariant::Int );

    QSqlField field2 ( "test", QVariant::String );

    QSqlField field3 ( "test", QVariant::Bool );

    QSqlField field4 ( "test", QVariant::Double );

    field1.clear();

    QFETCH( int, ival );

    QFETCH( QString, sval );

    QFETCH( double, dval );

    QFETCH( bool, bval );

    field1.setValue( ival );

    QCOMPARE( field1.value().toInt(), ival );

    // setValue should also reset the NULL flag

    QVERIFY( !field1.isNull() );

    field2.setValue( sval );

    QCOMPARE( field2.value().toString(), sval );

    field3.setValue( QVariant( bval) );

    QVERIFY( field3.value().toBool() == bval );

    field4.setValue( dval );

    QCOMPARE( field4.value().toDouble(), dval );

    field4.setReadOnly( true );

    field4.setValue( "Something_that's_not_a_double" );

    QCOMPARE( field4.value().toDouble(), dval );

}

void tst_QSqlField::type()

{

    QSqlField field1( "string", QVariant::String );

    QSqlField field2( "string", QVariant::Bool );

    QSqlField field3( "string", QVariant::Double );

    QVERIFY( field1.type() == QVariant::String );

    QVERIFY( field2.type() == QVariant::Bool );

    QVERIFY( field3.type() == QVariant::Double );

}

void tst_QSqlField::value()

{

    DEPENDS_ON( "setValue" );

}

QTEST_MAIN(tst_QSqlField)

#include "tst_qsqlfield.moc"