本文整理汇总了C++中Content::head方法的典型用法代码示例。如果您正苦于以下问题：C++ Content::head方法的具体用法？C++ Content::head怎么用？C++ Content::head使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Content的用法示例。
在下文中一共展示了Content::head方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: testHeaderAppendPrepend
void ContentTest::testHeaderAppendPrepend()
{
Content *c = new Content;
QByteArray d1( "Resent-From: [email protected]" );
QByteArray d2( "Resent-From: [email protected]" );
Headers::Generic *h1 = new Headers::Generic( "Resent-From", 0, "[email protected]" );
Headers::Generic *h2 = new Headers::Generic( "Resent-From", 0, "[email protected]" );
c->appendHeader( h1 );
c->appendHeader( h2 );
c->assemble();
QByteArray head = d1 + '\n' + d2 + '\n';
QCOMPARE( c->head(), head );
QByteArray d3( "Resent-From: [email protected]" );
Headers::Generic *h3 = new Headers::Generic( "Resent-From", 0, "[email protected]" );
c->prependHeader( h3 );
c->assemble();
head.prepend( d3 + '\n' );
QCOMPARE( c->head(), head );
}示例2: testHeaderAddRemove
void ContentTest::testHeaderAddRemove()
{
// Add a Content-Description header to a content.
Content *c = new Content;
QVERIFY( !c->contentDescription( false ) );
c->contentDescription()->from7BitString( "description" );
// The content must now have the header.
QVERIFY( c->contentDescription( false ) );
QCOMPARE( c->contentDescription()->as7BitString( false ), QByteArray( "description" ) );
// The content's head must also have the header. Save the head.
c->assemble();
QByteArray head = c->head();
// Clear the content. It must now forget the cached header.
c->clear();
QVERIFY( c->head().isEmpty() );
QVERIFY( !c->contentDescription( false ) );
// Put the head back. It must now remember the header.
c->setHead( head );
QVERIFY( !c->contentDescription( false ) );
c->parse();
QVERIFY( c->contentDescription( false ) );
c->contentDescription()->from7BitString( "description" );
// Now remove the header explicitly.
bool ret = c->removeHeader( "Content-Description" );
QVERIFY( ret );
// The content must have forgotten the header now.
QVERIFY( !c->contentDescription( false ) );
// And after assembly the header should stay gone.
c->assemble();
QVERIFY( c->head().isEmpty() );
QVERIFY( !c->contentDescription( false ) );
}示例3: testSetContent
void ContentTest::testSetContent()
{
Content *c = new Content();
QVERIFY( !c->hasContent() );
// head and body present
c->setContent( "head1\nhead2\n\nbody1\n\nbody2\n" );
QVERIFY( c->hasContent() );
QCOMPARE( c->head(), QByteArray( "head1\nhead2\n" ) );
QCOMPARE( c->body(), QByteArray( "body1\n\nbody2\n" ) );
QList<QByteArray> list;
list << "head1" << "head2" << "" << "body1" << "" << "body2";
c->setContent( list );
QVERIFY( c->hasContent() );
QCOMPARE( c->head(), QByteArray( "head1\nhead2\n" ) );
QCOMPARE( c->body(), QByteArray( "body1\n\nbody2\n" ) ); // ### the final \n is questionable
// empty content
c->setContent( QByteArray() );
QVERIFY( !c->hasContent() );
QVERIFY( c->head().isEmpty() );
QVERIFY( c->body().isEmpty() );
// empty head
c->setContent( "\nbody1\n\nbody2\n" );
QVERIFY( c->hasContent() );
QVERIFY( c->head().isEmpty() );
QCOMPARE( c->body(), QByteArray( "body1\n\nbody2\n" ) );
list.clear();
list << "" << "body1" << "" << "body2";
c->setContent( list );
QVERIFY( c->hasContent() );
QVERIFY( c->head().isEmpty() );
QCOMPARE( c->body(), QByteArray( "body1\n\nbody2\n" ) );
// empty body
c->setContent( "head1\nhead2\n\n" );
QVERIFY( c->hasContent() );
QCOMPARE( c->head(), QByteArray( "head1\nhead2\n" ) );
QVERIFY( c->body().isEmpty() );
list.clear();
list << "head1" << "head2" << "";
c->setContent( list );
QVERIFY( c->hasContent() );
QCOMPARE( c->head(), QByteArray( "head1\nhead2\n" ) );
QVERIFY( c->body().isEmpty() );
}