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# include <QtTest/QtTest>
# include <QtXml/QtXml>
# if defined(Q_OS_WINCE)
# include <QtGui/QFontDatabase>
# endif
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# include <QtGui/QFontInfo>
# include <QtGui/QFontMetrics>
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# include "private/qcssparser_p.h"
class tst_QCssParser : public QObject
{
Q_OBJECT
public slots :
void initTestCase ( ) ;
void cleanupTestCase ( ) ;
private slots :
void scanner_data ( ) ;
void scanner ( ) ;
void term_data ( ) ;
void term ( ) ;
void expr_data ( ) ;
void expr ( ) ;
void import ( ) ;
void media ( ) ;
void page ( ) ;
void ruleset ( ) ;
void selector_data ( ) ;
void selector ( ) ;
void prio ( ) ;
void escapes ( ) ;
void malformedDeclarations_data ( ) ;
void malformedDeclarations ( ) ;
void invalidAtKeywords ( ) ;
void marginValue ( ) ;
void marginValue_data ( ) ;
void colorValue_data ( ) ;
void colorValue ( ) ;
void styleSelector_data ( ) ;
void styleSelector ( ) ;
void specificity_data ( ) ;
void specificity ( ) ;
void specificitySort_data ( ) ;
void specificitySort ( ) ;
void rulesForNode_data ( ) ;
void rulesForNode ( ) ;
void shorthandBackgroundProperty_data ( ) ;
void shorthandBackgroundProperty ( ) ;
void pseudoElement_data ( ) ;
void pseudoElement ( ) ;
void gradient_data ( ) ;
void gradient ( ) ;
void extractFontFamily_data ( ) ;
void extractFontFamily ( ) ;
void extractBorder_data ( ) ;
void extractBorder ( ) ;
void noTextDecoration ( ) ;
void quotedAndUnquotedIdentifiers ( ) ;
private :
# if defined(Q_OS_WINCE)
int m_timesFontId ;
# endif
} ;
void tst_QCssParser : : initTestCase ( )
{
# if defined(Q_OS_WINCE)
QFontDatabase fontDB ;
m_timesFontId = - 1 ;
if ( ! fontDB . families ( ) . contains ( " Times New Roman " ) ) {
m_timesFontId = QFontDatabase : : addApplicationFont ( " times.ttf " ) ;
QVERIFY ( m_timesFontId ! = - 1 ) ;
}
# endif
}
void tst_QCssParser : : cleanupTestCase ( )
{
# if defined(Q_OS_WINCE)
if ( m_timesFontId ! = - 1 )
QFontDatabase : : removeApplicationFont ( m_timesFontId ) ;
# endif
}
void tst_QCssParser : : scanner_data ( )
{
QTest : : addColumn < QString > ( " input " ) ;
QTest : : addColumn < QString > ( " output " ) ;
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# if !defined(Q_OS_IRIX) && !defined(Q_OS_WINCE)
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QDir d ( SRCDIR ) ;
# else
QDir d ( QDir : : current ( ) ) ;
# endif
d . cd ( " testdata " ) ;
d . cd ( " scanner " ) ;
foreach ( QFileInfo test , d . entryInfoList ( QDir : : Dirs | QDir : : NoDotAndDotDot ) ) {
QString dir = test . absoluteFilePath ( ) + QDir : : separator ( ) ;
QTest : : newRow ( qPrintable ( test . baseName ( ) ) )
< < dir + " input "
< < dir + " output "
;
}
}
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static const char * tokenName ( QCss : : TokenType t )
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{
switch ( t ) {
case QCss : : NONE : return " NONE " ;
case QCss : : S : return " S " ;
case QCss : : CDO : return " CDO " ;
case QCss : : CDC : return " CDC " ;
case QCss : : INCLUDES : return " INCLUDES " ;
case QCss : : DASHMATCH : return " DASHMATCH " ;
case QCss : : LBRACE : return " LBRACE " ;
case QCss : : PLUS : return " PLUS " ;
case QCss : : GREATER : return " GREATER " ;
case QCss : : COMMA : return " COMMA " ;
case QCss : : STRING : return " STRING " ;
case QCss : : INVALID : return " INVALID " ;
case QCss : : IDENT : return " IDENT " ;
case QCss : : HASH : return " HASH " ;
case QCss : : ATKEYWORD_SYM : return " ATKEYWORD_SYM " ;
case QCss : : EXCLAMATION_SYM : return " EXCLAMATION_SYM " ;
case QCss : : LENGTH : return " LENGTH " ;
case QCss : : PERCENTAGE : return " PERCENTAGE " ;
case QCss : : NUMBER : return " NUMBER " ;
case QCss : : FUNCTION : return " FUNCTION " ;
case QCss : : COLON : return " COLON " ;
case QCss : : SEMICOLON : return " SEMICOLON " ;
case QCss : : RBRACE : return " RBRACE " ;
case QCss : : SLASH : return " SLASH " ;
case QCss : : MINUS : return " MINUS " ;
case QCss : : DOT : return " DOT " ;
case QCss : : STAR : return " STAR " ;
case QCss : : LBRACKET : return " LBRACKET " ;
case QCss : : RBRACKET : return " RBRACKET " ;
case QCss : : EQUAL : return " EQUAL " ;
case QCss : : LPAREN : return " LPAREN " ;
case QCss : : RPAREN : return " RPAREN " ;
case QCss : : OR : return " OR " ;
}
return " " ;
}
static void debug ( const QVector < QCss : : Symbol > & symbols , int index = - 1 )
{
qDebug ( ) < < " all symbols: " ;
for ( int i = 0 ; i < symbols . count ( ) ; + + i )
qDebug ( ) < < " ( " < < i < < " ); Token: " < < tokenName ( symbols . at ( i ) . token ) < < " ; Lexem: " < < symbols . at ( i ) . lexem ( ) ;
if ( index ! = - 1 )
qDebug ( ) < < " failure at index " < < index ;
}
//static void debug(const QCss::Parser &p) { debug(p.symbols); }
void tst_QCssParser : : scanner ( )
{
QFETCH ( QString , input ) ;
QFETCH ( QString , output ) ;
QFile inputFile ( input ) ;
QVERIFY ( inputFile . open ( QIODevice : : ReadOnly | QIODevice : : Text ) ) ;
QVector < QCss : : Symbol > symbols ;
QCss : : Scanner : : scan ( QCss : : Scanner : : preprocess ( QString : : fromUtf8 ( inputFile . readAll ( ) ) ) , & symbols ) ;
QVERIFY ( symbols . count ( ) > 1 ) ;
QVERIFY ( symbols . last ( ) . token = = QCss : : S ) ;
QVERIFY ( symbols . last ( ) . lexem ( ) = = QLatin1String ( " \n " ) ) ;
symbols . remove ( symbols . count ( ) - 1 , 1 ) ;
QFile outputFile ( output ) ;
QVERIFY ( outputFile . open ( QIODevice : : ReadOnly | QIODevice : : Text ) ) ;
QStringList lines ;
while ( ! outputFile . atEnd ( ) ) {
QString line = QString : : fromUtf8 ( outputFile . readLine ( ) ) ;
if ( line . endsWith ( QLatin1Char ( ' \n ' ) ) )
line . chop ( 1 ) ;
lines . append ( line ) ;
}
if ( lines . count ( ) ! = symbols . count ( ) ) {
debug ( symbols ) ;
QCOMPARE ( lines . count ( ) , symbols . count ( ) ) ;
}
for ( int i = 0 ; i < lines . count ( ) ; + + i ) {
QStringList l = lines . at ( i ) . split ( QChar : : fromLatin1 ( ' | ' ) ) ;
QCOMPARE ( l . count ( ) , 2 ) ;
const QString expectedToken = l . at ( 0 ) ;
const QString expectedLexem = l . at ( 1 ) ;
QString actualToken = QString : : fromLatin1 ( tokenName ( symbols . at ( i ) . token ) ) ;
if ( actualToken ! = expectedToken ) {
debug ( symbols , i ) ;
QCOMPARE ( actualToken , expectedToken ) ;
}
if ( symbols . at ( i ) . lexem ( ) ! = expectedLexem ) {
debug ( symbols , i ) ;
QCOMPARE ( symbols . at ( i ) . lexem ( ) , expectedLexem ) ;
}
}
}
Q_DECLARE_METATYPE ( QCss : : Value )
void tst_QCssParser : : term_data ( )
{
QTest : : addColumn < bool > ( " parseSuccess " ) ;
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QCss : : Value > ( " expectedValue " ) ;
QCss : : Value val ;
val . type = QCss : : Value : : Percentage ;
val . variant = QVariant ( double ( 200 ) ) ;
QTest : : newRow ( " percentage " ) < < true < < " 200% " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10px " ) ;
QTest : : newRow ( " px " ) < < true < < " 10px " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10cm " ) ;
QTest : : newRow ( " cm " ) < < true < < " 10cm " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10mm " ) ;
QTest : : newRow ( " mm " ) < < true < < " 10mm " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10pt " ) ;
QTest : : newRow ( " pt " ) < < true < < " 10pt " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10pc " ) ;
QTest : : newRow ( " pc " ) < < true < < " 10pc " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 42in " ) ;
QTest : : newRow ( " inch " ) < < true < < " 42in " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10deg " ) ;
QTest : : newRow ( " deg " ) < < true < < " 10deg " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10rad " ) ;
QTest : : newRow ( " rad " ) < < true < < " 10rad " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10grad " ) ;
QTest : : newRow ( " grad " ) < < true < < " 10grad " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10ms " ) ;
QTest : : newRow ( " time " ) < < true < < " 10ms " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10s " ) ;
QTest : : newRow ( " times " ) < < true < < " 10s " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10hz " ) ;
QTest : : newRow ( " hz " ) < < true < < " 10hz " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10khz " ) ;
QTest : : newRow ( " khz " ) < < true < < " 10khz " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10myunit " ) ;
QTest : : newRow ( " dimension " ) < < true < < " 10myunit " < < val ;
val . type = QCss : : Value : : Percentage ;
val . type = QCss : : Value : : Percentage ;
val . variant = QVariant ( double ( - 200 ) ) ;
QTest : : newRow ( " minuspercentage " ) < < true < < " -200% " < < val ;
val . type = QCss : : Value : : Length ;
val . variant = QString ( " 10em " ) ;
QTest : : newRow ( " ems " ) < < true < < " 10em " < < val ;
val . type = QCss : : Value : : String ;
val . variant = QVariant ( QString ( " foo " ) ) ;
QTest : : newRow ( " string " ) < < true < < " \" foo \" " < < val ;
val . type = QCss : : Value : : Function ;
val . variant = QVariant ( QStringList ( ) < < " myFunc " < < " 23, (nested text) " ) ;
QTest : : newRow ( " function " ) < < true < < " myFunc(23, (nested text)) " < < val ;
QTest : : newRow ( " function_failure " ) < < false < < " myFunction((blah) " < < val ;
QTest : : newRow ( " function_failure2 " ) < < false < < " +myFunc(23, (nested text)) " < < val ;
val . type = QCss : : Value : : Color ;
val . variant = QVariant ( QColor ( " #12ff34 " ) ) ;
QTest : : newRow ( " hexcolor " ) < < true < < " #12ff34 " < < val ;
val . type = QCss : : Value : : Color ;
val . variant = QVariant ( QColor ( " #ffbb00 " ) ) ;
QTest : : newRow ( " hexcolor2 " ) < < true < < " #fb0 " < < val ;
QTest : : newRow ( " hexcolor_failure " ) < < false < < " #cafebabe " < < val ;
val . type = QCss : : Value : : Uri ;
val . variant = QString ( " www.kde.org " ) ;
QTest : : newRow ( " uri1 " ) < < true < < " url( \" www.kde.org \" ) " < < val ;
QTest : : newRow ( " uri2 " ) < < true < < " url(www.kde.org) " < < val ;
val . type = QCss : : Value : : KnownIdentifier ;
val . variant = int ( QCss : : Value_Italic ) ;
QTest : : newRow ( " italic " ) < < true < < " italic " < < val ;
val . type = QCss : : Value : : KnownIdentifier ;
val . variant = int ( QCss : : Value_Italic ) ;
QTest : : newRow ( " ItaLIc " ) < < true < < " ItaLIc " < < val ;
}
void tst_QCssParser : : term ( )
{
QFETCH ( bool , parseSuccess ) ;
QFETCH ( QString , css ) ;
QFETCH ( QCss : : Value , expectedValue ) ;
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if ( strcmp ( QTest : : currentDataTag ( ) , " hexcolor_failure " ) = = 0 )
QTest : : ignoreMessage ( QtWarningMsg , " QCssParser::parseHexColor: Unknown color name '#cafebabe' " ) ;
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QCss : : Parser parser ( css ) ;
QCss : : Value val ;
QVERIFY ( parser . testTerm ( ) ) ;
QCOMPARE ( parser . parseTerm ( & val ) , parseSuccess ) ;
if ( parseSuccess ) {
QCOMPARE ( int ( val . type ) , int ( expectedValue . type ) ) ;
if ( val . variant ! = expectedValue . variant ) {
qDebug ( ) < < " val.variant: " < < val . variant < < " expectedValue.variant: " < < expectedValue . variant ;
QCOMPARE ( val . variant , expectedValue . variant ) ;
}
}
}
Q_DECLARE_METATYPE ( QVector < QCss : : Value > )
void tst_QCssParser : : expr_data ( )
{
QTest : : addColumn < bool > ( " parseSuccess " ) ;
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QVector < QCss : : Value > > ( " expectedValues " ) ;
QVector < QCss : : Value > values ;
QCss : : Value val ;
QCss : : Value comma ;
comma . type = QCss : : Value : : TermOperatorComma ;
val . type = QCss : : Value : : Identifier ;
val . variant = QLatin1String ( " foo " ) ;
values < < val ;
values < < comma ;
val . variant = QLatin1String ( " bar " ) ;
values < < val ;
values < < comma ;
val . variant = QLatin1String ( " baz " ) ;
values < < val ;
QTest : : newRow ( " list " ) < < true < < " foo, bar, baz " < < values ;
values . clear ( ) ;
}
void tst_QCssParser : : expr ( )
{
QFETCH ( bool , parseSuccess ) ;
QFETCH ( QString , css ) ;
QFETCH ( QVector < QCss : : Value > , expectedValues ) ;
QCss : : Parser parser ( css ) ;
QVector < QCss : : Value > values ;
QVERIFY ( parser . testExpr ( ) ) ;
QCOMPARE ( parser . parseExpr ( & values ) , parseSuccess ) ;
if ( parseSuccess ) {
QCOMPARE ( values . count ( ) , expectedValues . count ( ) ) ;
for ( int i = 0 ; i < values . count ( ) ; + + i ) {
QCOMPARE ( int ( values . at ( i ) . type ) , int ( expectedValues . at ( i ) . type ) ) ;
QCOMPARE ( values . at ( i ) . variant , expectedValues . at ( i ) . variant ) ;
}
}
}
void tst_QCssParser : : import ( )
{
QCss : : Parser parser ( " @import \" plainstring \" ; " ) ;
QVERIFY ( parser . testImport ( ) ) ;
QCss : : ImportRule rule ;
QVERIFY ( parser . parseImport ( & rule ) ) ;
QCOMPARE ( rule . href , QString ( " plainstring " ) ) ;
parser = QCss : : Parser ( " @import url( \" www.kde.org \" ) print/*comment*/,screen; " ) ;
QVERIFY ( parser . testImport ( ) ) ;
QVERIFY ( parser . parseImport ( & rule ) ) ;
QCOMPARE ( rule . href , QString ( " www.kde.org " ) ) ;
QCOMPARE ( rule . media . count ( ) , 2 ) ;
QCOMPARE ( rule . media . at ( 0 ) , QString ( " print " ) ) ;
QCOMPARE ( rule . media . at ( 1 ) , QString ( " screen " ) ) ;
}
void tst_QCssParser : : media ( )
{
QCss : : Parser parser ( " @media print/*comment*/,screen /*comment to ignore*/{ } " ) ;
QVERIFY ( parser . testMedia ( ) ) ;
QCss : : MediaRule rule ;
QVERIFY ( parser . parseMedia ( & rule ) ) ;
QCOMPARE ( rule . media . count ( ) , 2 ) ;
QCOMPARE ( rule . media . at ( 0 ) , QString ( " print " ) ) ;
QCOMPARE ( rule . media . at ( 1 ) , QString ( " screen " ) ) ;
QVERIFY ( rule . styleRules . isEmpty ( ) ) ;
}
void tst_QCssParser : : page ( )
{
QCss : : Parser parser ( " @page :first/*comment to ignore*/{ } " ) ;
QVERIFY ( parser . testPage ( ) ) ;
QCss : : PageRule rule ;
QVERIFY ( parser . parsePage ( & rule ) ) ;
QCOMPARE ( rule . selector , QString ( " first " ) ) ;
QVERIFY ( rule . declarations . isEmpty ( ) ) ;
}
void tst_QCssParser : : ruleset ( )
{
{
QCss : : Parser parser ( " p/*foo*/{ } " ) ;
QVERIFY ( parser . testRuleset ( ) ) ;
QCss : : StyleRule rule ;
QVERIFY ( parser . parseRuleset ( & rule ) ) ;
QCOMPARE ( rule . selectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . elementName , QString ( " p " ) ) ;
QVERIFY ( rule . declarations . isEmpty ( ) ) ;
}
{
QCss : : Parser parser ( " p/*comment*/,div{ } " ) ;
QVERIFY ( parser . testRuleset ( ) ) ;
QCss : : StyleRule rule ;
QVERIFY ( parser . parseRuleset ( & rule ) ) ;
QCOMPARE ( rule . selectors . count ( ) , 2 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . elementName , QString ( " p " ) ) ;
QCOMPARE ( rule . selectors . at ( 1 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 1 ) . basicSelectors . at ( 0 ) . elementName , QString ( " div " ) ) ;
QVERIFY ( rule . declarations . isEmpty ( ) ) ;
}
{
QCss : : Parser parser ( " :before, :after { } " ) ;
QVERIFY ( parser . testRuleset ( ) ) ;
QCss : : StyleRule rule ;
QVERIFY ( parser . parseRuleset ( & rule ) ) ;
QCOMPARE ( rule . selectors . count ( ) , 2 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . pseudos . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . pseudos . at ( 0 ) . name , QString ( " before " ) ) ;
QCOMPARE ( rule . selectors . at ( 1 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 1 ) . basicSelectors . at ( 0 ) . pseudos . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 1 ) . basicSelectors . at ( 0 ) . pseudos . at ( 0 ) . name , QString ( " after " ) ) ;
QVERIFY ( rule . declarations . isEmpty ( ) ) ;
}
}
Q_DECLARE_METATYPE ( QCss : : Selector )
void tst_QCssParser : : selector_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QCss : : Selector > ( " expectedSelector " ) ;
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " p " ;
basic . relationToNext = QCss : : BasicSelector : : MatchNextSelectorIfPreceeds ;
sel . basicSelectors < < basic ;
basic = QCss : : BasicSelector ( ) ;
basic . elementName = " div " ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " comment " ) < < QString ( " p/* */+ div " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = QString ( ) ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " any " ) < < QString ( " * " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " element " ) < < QString ( " e " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
basic . relationToNext = QCss : : BasicSelector : : MatchNextSelectorIfAncestor ;
sel . basicSelectors < < basic ;
basic . elementName = " f " ;
basic . relationToNext = QCss : : BasicSelector : : NoRelation ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " descendant " ) < < QString ( " e f " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
basic . relationToNext = QCss : : BasicSelector : : MatchNextSelectorIfParent ;
sel . basicSelectors < < basic ;
basic . elementName = " f " ;
basic . relationToNext = QCss : : BasicSelector : : NoRelation ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " parent " ) < < QString ( " e > f " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : Pseudo pseudo ;
pseudo . name = " first-child " ;
basic . pseudos . append ( pseudo ) ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " first-child " ) < < QString ( " e:first-child " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : Pseudo pseudo ;
pseudo . name = " c " ;
pseudo . function = " lang " ;
basic . pseudos . append ( pseudo ) ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " lang " ) < < QString ( " e:lang(c) " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
basic . relationToNext = QCss : : BasicSelector : : MatchNextSelectorIfPreceeds ;
sel . basicSelectors < < basic ;
basic . elementName = " f " ;
basic . relationToNext = QCss : : BasicSelector : : NoRelation ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " precede " ) < < QString ( " e + f " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : AttributeSelector attrSel ;
attrSel . name = " foo " ;
basic . attributeSelectors < < attrSel ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " attr " ) < < QString ( " e[foo] " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : AttributeSelector attrSel ;
attrSel . name = " foo " ;
attrSel . value = " warning " ;
attrSel . valueMatchCriterium = QCss : : AttributeSelector : : MatchEqual ;
basic . attributeSelectors < < attrSel ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " attr-equal " ) < < QString ( " e[foo= \" warning \" ] " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : AttributeSelector attrSel ;
attrSel . name = " foo " ;
attrSel . value = " warning " ;
attrSel . valueMatchCriterium = QCss : : AttributeSelector : : MatchContains ;
basic . attributeSelectors < < attrSel ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " attr-contains " ) < < QString ( " e[foo~= \" warning \" ] " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
QCss : : AttributeSelector attrSel ;
attrSel . name = " lang " ;
attrSel . value = " en " ;
attrSel . valueMatchCriterium = QCss : : AttributeSelector : : MatchBeginsWith ;
basic . attributeSelectors < < attrSel ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " attr-contains " ) < < QString ( " e[lang|= \" en \" ] " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " div " ;
QCss : : AttributeSelector attrSel ;
attrSel . name = " class " ;
attrSel . valueMatchCriterium = QCss : : AttributeSelector : : MatchContains ;
attrSel . value = " warning " ;
basic . attributeSelectors . append ( attrSel ) ;
attrSel . value = " foo " ;
basic . attributeSelectors . append ( attrSel ) ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " class " ) < < QString ( " div.warning.foo " ) < < sel ;
}
{
QCss : : Selector sel ;
QCss : : BasicSelector basic ;
basic . elementName = " e " ;
basic . ids < < " myid " ;
sel . basicSelectors < < basic ;
QTest : : newRow ( " id " ) < < QString ( " e#myid " ) < < sel ;
}
}
void tst_QCssParser : : selector ( )
{
QFETCH ( QString , css ) ;
QFETCH ( QCss : : Selector , expectedSelector ) ;
QCss : : Parser parser ( css ) ;
QVERIFY ( parser . testSelector ( ) ) ;
QCss : : Selector selector ;
QVERIFY ( parser . parseSelector ( & selector ) ) ;
QCOMPARE ( selector . basicSelectors . count ( ) , expectedSelector . basicSelectors . count ( ) ) ;
for ( int i = 0 ; i < selector . basicSelectors . count ( ) ; + + i ) {
const QCss : : BasicSelector sel = selector . basicSelectors . at ( i ) ;
const QCss : : BasicSelector expectedSel = expectedSelector . basicSelectors . at ( i ) ;
QCOMPARE ( sel . elementName , expectedSel . elementName ) ;
QCOMPARE ( int ( sel . relationToNext ) , int ( expectedSel . relationToNext ) ) ;
QCOMPARE ( sel . pseudos . count ( ) , expectedSel . pseudos . count ( ) ) ;
for ( int i = 0 ; i < sel . pseudos . count ( ) ; + + i ) {
QCOMPARE ( sel . pseudos . at ( i ) . name , expectedSel . pseudos . at ( i ) . name ) ;
QCOMPARE ( sel . pseudos . at ( i ) . function , expectedSel . pseudos . at ( i ) . function ) ;
}
QCOMPARE ( sel . attributeSelectors . count ( ) , expectedSel . attributeSelectors . count ( ) ) ;
for ( int i = 0 ; i < sel . attributeSelectors . count ( ) ; + + i ) {
QCOMPARE ( sel . attributeSelectors . at ( i ) . name , expectedSel . attributeSelectors . at ( i ) . name ) ;
QCOMPARE ( sel . attributeSelectors . at ( i ) . value , expectedSel . attributeSelectors . at ( i ) . value ) ;
QCOMPARE ( int ( sel . attributeSelectors . at ( i ) . valueMatchCriterium ) , int ( expectedSel . attributeSelectors . at ( i ) . valueMatchCriterium ) ) ;
}
}
}
void tst_QCssParser : : prio ( )
{
{
QCss : : Parser parser ( " !important " ) ;
QVERIFY ( parser . testPrio ( ) ) ;
}
{
QCss : : Parser parser ( " !impOrTAnt " ) ;
QVERIFY ( parser . testPrio ( ) ) ;
}
{
QCss : : Parser parser ( " ! \" important \" " ) ;
QVERIFY ( ! parser . testPrio ( ) ) ;
QCOMPARE ( parser . index , 0 ) ;
}
{
QCss : : Parser parser ( " !importbleh " ) ;
QVERIFY ( ! parser . testPrio ( ) ) ;
QCOMPARE ( parser . index , 0 ) ;
}
}
void tst_QCssParser : : escapes ( )
{
QCss : : Parser parser ( " \\ hello " ) ;
parser . test ( QCss : : IDENT ) ;
QCOMPARE ( parser . lexem ( ) , QString ( " hello " ) ) ;
}
void tst_QCssParser : : malformedDeclarations_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : newRow ( " 1 " ) < < QString ( " p { color:green } " ) ;
QTest : : newRow ( " 2 " ) < < QString ( " p { color:green; color } /* malformed declaration missing ':', value */ " ) ;
QTest : : newRow ( " 3 " ) < < QString ( " p { color:red; color; color:green } /* same with expected recovery */ " ) ;
QTest : : newRow ( " 4 " ) < < QString ( " p { color:green; color: } /* malformed declaration missing value */ " ) ;
QTest : : newRow ( " 5 " ) < < QString ( " p { color:red; color:; color:green } /* same with expected recovery */ " ) ;
QTest : : newRow ( " 6 " ) < < QString ( " p { color:green; color{;color:maroon} } /* unexpected tokens { } */ " ) ;
QTest : : newRow ( " 7 " ) < < QString ( " p { color:red; color{;color:maroon}; color:green } /* same with recovery */ " ) ;
}
void tst_QCssParser : : malformedDeclarations ( )
{
QFETCH ( QString , css ) ;
QCss : : Parser parser ( css ) ;
QVERIFY ( parser . testRuleset ( ) ) ;
QCss : : StyleRule rule ;
QVERIFY ( parser . parseRuleset ( & rule ) ) ;
QCOMPARE ( rule . selectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . elementName , QString ( " p " ) ) ;
QVERIFY ( rule . declarations . count ( ) > = 1 ) ;
QCOMPARE ( int ( rule . declarations . last ( ) . d - > propertyId ) , int ( QCss : : Color ) ) ;
QCOMPARE ( rule . declarations . last ( ) . d - > values . count ( ) , 1 ) ;
QCOMPARE ( int ( rule . declarations . last ( ) . d - > values . at ( 0 ) . type ) , int ( QCss : : Value : : Identifier ) ) ;
QCOMPARE ( rule . declarations . last ( ) . d - > values . at ( 0 ) . variant . toString ( ) , QString ( " green " ) ) ;
}
void tst_QCssParser : : invalidAtKeywords ( )
{
QCss : : Parser parser ( " "
" @three-dee { "
" @background-lighting { "
" azimuth: 30deg; "
" elevation: 190deg; "
" } "
" h1 { color: red } "
" } "
" h1 { color: blue } " ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ?
sheet . styleRules . at ( 0 ) : * sheet . nameIndex . begin ( ) ;
QCOMPARE ( rule . selectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . count ( ) , 1 ) ;
QCOMPARE ( rule . selectors . at ( 0 ) . basicSelectors . at ( 0 ) . elementName , QString ( " h1 " ) ) ;
QCOMPARE ( rule . declarations . count ( ) , 1 ) ;
QCOMPARE ( int ( rule . declarations . at ( 0 ) . d - > propertyId ) , int ( QCss : : Color ) ) ;
QCOMPARE ( rule . declarations . at ( 0 ) . d - > values . count ( ) , 1 ) ;
QCOMPARE ( int ( rule . declarations . at ( 0 ) . d - > values . at ( 0 ) . type ) , int ( QCss : : Value : : Identifier ) ) ;
QCOMPARE ( rule . declarations . at ( 0 ) . d - > values . at ( 0 ) . variant . toString ( ) , QString ( " blue " ) ) ;
}
Q_DECLARE_METATYPE ( QColor )
void tst_QCssParser : : colorValue_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QColor > ( " expectedColor " ) ;
QTest : : newRow ( " identifier " ) < < " color: black " < < QColor ( " black " ) ;
QTest : : newRow ( " string " ) < < " color: \" green \" " < < QColor ( " green " ) ;
QTest : : newRow ( " hexcolor " ) < < " color: #12af0e " < < QColor ( 0x12 , 0xaf , 0x0e ) ;
QTest : : newRow ( " functional1 " ) < < " color: rgb(21, 45, 73) " < < QColor ( 21 , 45 , 73 ) ;
QTest : : newRow ( " functional2 " ) < < " color: rgb(100%, 0%, 100%) " < < QColor ( 0xff , 0 , 0xff ) ;
QTest : : newRow ( " rgba " ) < < " color: rgba(10, 20, 30, 40) " < < QColor ( 10 , 20 , 30 , 40 ) ;
QTest : : newRow ( " rgb " ) < < " color: rgb(10, 20, 30, 40) " < < QColor ( 10 , 20 , 30 , 40 ) ;
QTest : : newRow ( " hsl " ) < < " color: hsv(10, 20, 30) " < < QColor : : fromHsv ( 10 , 20 , 30 , 255 ) ;
QTest : : newRow ( " hsla " ) < < " color: hsva(10, 20, 30, 40) " < < QColor : : fromHsv ( 10 , 20 , 30 , 40 ) ;
QTest : : newRow ( " invalid1 " ) < < " color: rgb(why, does, it, always, rain, on, me) " < < QColor ( ) ;
QTest : : newRow ( " invalid2 " ) < < " color: rgba(i, meant, norway) " < < QColor ( ) ;
QTest : : newRow ( " role " ) < < " color: palette(base) " < < qApp - > palette ( ) . color ( QPalette : : Base ) ;
QTest : : newRow ( " role2 " ) < < " color: palette( window-text ) " < < qApp - > palette ( ) . color ( QPalette : : WindowText ) ;
QTest : : newRow ( " transparent " ) < < " color: transparent " < < QColor ( Qt : : transparent ) ;
}
void tst_QCssParser : : colorValue ( )
{
QFETCH ( QString , css ) ;
QFETCH ( QColor , expectedColor ) ;
QCss : : Parser parser ( css ) ;
QCss : : Declaration decl ;
QVERIFY ( parser . parseNextDeclaration ( & decl ) ) ;
const QColor col = decl . colorValue ( ) ;
QVERIFY ( expectedColor . isValid ( ) = = col . isValid ( ) ) ;
QCOMPARE ( col , expectedColor ) ;
}
class DomStyleSelector : public QCss : : StyleSelector
{
public :
inline DomStyleSelector ( const QDomDocument & doc , const QCss : : StyleSheet & sheet )
: doc ( doc )
{
styleSheets . append ( sheet ) ;
}
virtual QStringList nodeNames ( NodePtr node ) const { return QStringList ( reinterpret_cast < QDomElement * > ( node . ptr ) - > tagName ( ) ) ; }
virtual QString attribute ( NodePtr node , const QString & name ) const { return reinterpret_cast < QDomElement * > ( node . ptr ) - > attribute ( name ) ; }
virtual bool hasAttribute ( NodePtr node , const QString & name ) const { return reinterpret_cast < QDomElement * > ( node . ptr ) - > hasAttribute ( name ) ; }
virtual bool hasAttributes ( NodePtr node ) const { return reinterpret_cast < QDomElement * > ( node . ptr ) - > hasAttributes ( ) ; }
virtual bool isNullNode ( NodePtr node ) const {
return reinterpret_cast < QDomElement * > ( node . ptr ) - > isNull ( ) ;
}
virtual NodePtr parentNode ( NodePtr node ) const {
NodePtr parent ;
parent . ptr = new QDomElement ( reinterpret_cast < QDomElement * > ( node . ptr ) - > parentNode ( ) . toElement ( ) ) ;
return parent ;
}
virtual NodePtr duplicateNode ( NodePtr node ) const {
NodePtr n ;
n . ptr = new QDomElement ( * reinterpret_cast < QDomElement * > ( node . ptr ) ) ;
return n ;
}
virtual NodePtr previousSiblingNode ( NodePtr node ) const {
NodePtr sibling ;
sibling . ptr = new QDomElement ( reinterpret_cast < QDomElement * > ( node . ptr ) - > previousSiblingElement ( ) ) ;
return sibling ;
}
virtual void freeNode ( NodePtr node ) const {
delete reinterpret_cast < QDomElement * > ( node . ptr ) ;
}
private :
QDomDocument doc ;
} ;
Q_DECLARE_METATYPE ( QDomDocument )
void tst_QCssParser : : marginValue_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QString > ( " expectedMargin " ) ;
QFont f ;
int ex = QFontMetrics ( f ) . xHeight ( ) ;
int em = QFontMetrics ( f ) . height ( ) ;
QTest : : newRow ( " one value " ) < < " margin: 1px " < < " 1 1 1 1 " ;
QTest : : newRow ( " two values " ) < < " margin: 1px 2px " < < " 1 2 1 2 " ;
QTest : : newRow ( " three value " ) < < " margin: 1px 2px 3px " < < " 1 2 3 2 " ;
QTest : : newRow ( " four values " ) < < " margin: 1px 2px 3px 4px " < < " 1 2 3 4 " ;
QTest : : newRow ( " default px " ) < < " margin: 1 2 3 4 " < < " 1 2 3 4 " ;
QTest : : newRow ( " no unit " ) < < " margin: 1 2 3 4 " < < " 1 2 3 4 " ;
QTest : : newRow ( " em " ) < < " margin: 1ex 2ex 3ex 4ex " < < QString ( " %1 %2 %3 %4 " ) . arg ( ex ) . arg ( 2 * ex ) . arg ( 3 * ex ) . arg ( 4 * ex ) ;
QTest : : newRow ( " ex " ) < < " margin: 1 2em 3px 4ex " < < QString ( " %1 %2 %3 %4 " ) . arg ( 1 ) . arg ( 2 * em ) . arg ( 3 ) . arg ( 4 * ex ) ;
f . setPointSize ( 20 ) ;
f . setBold ( true ) ;
ex = QFontMetrics ( f ) . xHeight ( ) ;
em = QFontMetrics ( f ) . height ( ) ;
QTest : : newRow ( " em2 " ) < < " font: bold 20pt; margin: 1ex 2ex 3ex 4ex " < < QString ( " %1 %2 %3 %4 " ) . arg ( ex ) . arg ( 2 * ex ) . arg ( 3 * ex ) . arg ( 4 * ex ) ;
QTest : : newRow ( " ex2 " ) < < " margin: 1 2em 3px 4ex; font-size: 20pt; font-weight: bold; " < < QString ( " %1 %2 %3 %4 " ) . arg ( 1 ) . arg ( 2 * em ) . arg ( 3 ) . arg ( 4 * ex ) ;
QTest : : newRow ( " crap " ) < < " margin: crap " < < " 0 0 0 0 " ;
}
void tst_QCssParser : : marginValue ( )
{
QFETCH ( QString , css ) ;
QFETCH ( QString , expectedMargin ) ;
QDomDocument doc ;
QVERIFY ( doc . setContent ( QLatin1String ( " <!DOCTYPE test><test> <dummy/> </test> " ) ) ) ;
css . prepend ( " dummy { " ) ;
css . append ( " } " ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : StyleRule > rules = testSelector . styleRulesForNode ( n ) ;
QVector < QCss : : Declaration > decls = rules . at ( 0 ) . declarations ;
QCss : : ValueExtractor v ( decls ) ;
{
int m [ 4 ] ;
int p [ 4 ] ;
int spacing ;
v . extractBox ( m , p , & spacing ) ;
QString str = QString ( " %1 %2 %3 %4 " ) . arg ( m [ 0 ] ) . arg ( m [ 1 ] ) . arg ( m [ 2 ] ) . arg ( m [ 3 ] ) ;
QCOMPARE ( str , expectedMargin ) ;
}
}
void tst_QCssParser : : styleSelector_data ( )
{
QTest : : addColumn < bool > ( " match " ) ;
QTest : : addColumn < QString > ( " selector " ) ;
QTest : : addColumn < QString > ( " xml " ) ;
QTest : : addColumn < QString > ( " elementToCheck " ) ;
QTest : : newRow ( " plain " ) < < true < < QString ( " p " ) < < QString ( " <p /> " ) < < QString ( ) ;
QTest : : newRow ( " noplain " ) < < false < < QString ( " bar " ) < < QString ( " <p /> " ) < < QString ( ) ;
QTest : : newRow ( " class " ) < < true < < QString ( " .foo " ) < < QString ( " <p class= \" foo \" /> " ) < < QString ( ) ;
QTest : : newRow ( " noclass " ) < < false < < QString ( " .bar " ) < < QString ( " <p class= \" foo \" /> " ) < < QString ( ) ;
QTest : : newRow ( " attrset " ) < < true < < QString ( " [justset] " ) < < QString ( " <p justset= \" bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " notattrset " ) < < false < < QString ( " [justset] " ) < < QString ( " <p otherattribute= \" blub \" /> " ) < < QString ( ) ;
QTest : : newRow ( " attrmatch " ) < < true < < QString ( " [foo=bar] " ) < < QString ( " <p foo= \" bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " noattrmatch " ) < < false < < QString ( " [foo=bar] " ) < < QString ( " <p foo= \" xyz \" /> " ) < < QString ( ) ;
QTest : : newRow ( " contains " ) < < true < < QString ( " [foo~=bar] " ) < < QString ( " <p foo= \" baz bleh bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " notcontains " ) < < false < < QString ( " [foo~=bar] " ) < < QString ( " <p foo= \" test \" /> " ) < < QString ( ) ;
QTest : : newRow ( " beingswith " ) < < true < < QString ( " [foo|=bar] " ) < < QString ( " <p foo= \" bar-bleh \" /> " ) < < QString ( ) ;
QTest : : newRow ( " notbeingswith " ) < < false < < QString ( " [foo|=bar] " ) < < QString ( " <p foo= \" bleh-bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " attr2 " ) < < true < < QString ( " [bar=foo] " ) < < QString ( " <p bleh= \" bar \" bar= \" foo \" /> " ) < < QString ( ) ;
QTest : : newRow ( " universal1 " ) < < true < < QString ( " * " ) < < QString ( " <p /> " ) < < QString ( ) ;
QTest : : newRow ( " universal3 " ) < < false < < QString ( " *[foo=bar] " ) < < QString ( " <p foo= \" bleh \" /> " ) < < QString ( ) ;
QTest : : newRow ( " universal4 " ) < < true < < QString ( " *[foo=bar] " ) < < QString ( " <p foo= \" bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " universal5 " ) < < false < < QString ( " [foo=bar] " ) < < QString ( " <p foo= \" bleh \" /> " ) < < QString ( ) ;
QTest : : newRow ( " universal6 " ) < < true < < QString ( " [foo=bar] " ) < < QString ( " <p foo= \" bar \" /> " ) < < QString ( ) ;
QTest : : newRow ( " universal7 " ) < < true < < QString ( " .charfmt1 " ) < < QString ( " <p class= \" charfmt1 \" /> " ) < < QString ( ) ;
QTest : : newRow ( " id " ) < < true < < QString ( " #blub " ) < < QString ( " <p id= \" blub \" /> " ) < < QString ( ) ;
QTest : : newRow ( " noid " ) < < false < < QString ( " #blub " ) < < QString ( " <p id= \" other \" /> " ) < < QString ( ) ;
QTest : : newRow ( " childselector " ) < < true < < QString ( " parent > child " )
< < QString ( " <parent><child /></parent> " )
< < QString ( " parent/child " ) ;
QTest : : newRow ( " nochildselector2 " ) < < false < < QString ( " parent > child " )
< < QString ( " <child><parent /></child> " )
< < QString ( " child/parent " ) ;
QTest : : newRow ( " nochildselector3 " ) < < false < < QString ( " parent > child " )
< < QString ( " <parent><intermediate><child /></intermediate></parent> " )
< < QString ( " parent/intermediate/child " ) ;
QTest : : newRow ( " childselector2 " ) < < true < < QString ( " parent[foo=bar] > child " )
< < QString ( " <parent foo= \" bar \" ><child /></parent> " )
< < QString ( " parent/child " ) ;
QTest : : newRow ( " nochildselector4 " ) < < false < < QString ( " parent[foo=bar] > child " )
< < QString ( " <parent><child /></parent> " )
< < QString ( " parent/child " ) ;
QTest : : newRow ( " nochildselector5 " ) < < false < < QString ( " parent[foo=bar] > child " )
< < QString ( " <parent foo= \" bar \" ><parent><child /></parent></parent> " )
< < QString ( " parent/parent/child " ) ;
QTest : : newRow ( " childselectors " ) < < true < < QString ( " grandparent > parent > child " )
< < QString ( " <grandparent><parent><child /></parent></grandparent> " )
< < QString ( " grandparent/parent/child " ) ;
QTest : : newRow ( " descendant " ) < < true < < QString ( " grandparent child " )
< < QString ( " <grandparent><parent><child /></parent></grandparent> " )
< < QString ( " grandparent/parent/child " ) ;
QTest : : newRow ( " nodescendant " ) < < false < < QString ( " grandparent child " )
< < QString ( " <other><parent><child /></parent></other> " )
< < QString ( " other/parent/child " ) ;
QTest : : newRow ( " descendant2 " ) < < true < < QString ( " grandgrandparent grandparent child " )
< < QString ( " <grandgrandparent><inbetween><grandparent><parent><child /></parent></grandparent></inbetween></grandgrandparent> " )
< < QString ( " grandgrandparent/inbetween/grandparent/parent/child " ) ;
QTest : : newRow ( " combined " ) < < true < < QString ( " grandparent parent > child " )
< < QString ( " <grandparent><inbetween><parent><child /></parent></inbetween></grandparent> " )
< < QString ( " grandparent/inbetween/parent/child " ) ;
QTest : : newRow ( " combined2 " ) < < true < < QString ( " grandparent > parent child " )
< < QString ( " <grandparent><parent><inbetween><child /></inbetween></parent></grandparent> " )
< < QString ( " grandparent/parent/inbetween/child " ) ;
QTest : : newRow ( " combined3 " ) < < true < < QString ( " grandparent > parent child " )
< < QString ( " <grandparent><parent><inbetween><child /></inbetween></parent></grandparent> " )
< < QString ( " grandparent/parent/inbetween/child " ) ;
QTest : : newRow ( " nocombined " ) < < false < < QString ( " grandparent parent > child " )
< < QString ( " <inbetween><parent><child /></parent></inbetween> " )
< < QString ( " inbetween/parent/child " ) ;
QTest : : newRow ( " nocombined2 " ) < < false < < QString ( " grandparent parent > child " )
< < QString ( " <parent><child /></parent> " )
< < QString ( " parent/child " ) ;
QTest : : newRow ( " previoussibling " ) < < true < < QString ( " p1 + p2 " )
< < QString ( " <p1 /><p2 /> " )
< < QString ( " p2 " ) ;
QTest : : newRow ( " noprevioussibling " ) < < false < < QString ( " p2 + p1 " )
< < QString ( " <p1 /><p2 /> " )
< < QString ( " p2 " ) ;
QTest : : newRow ( " ancestry_firstmismatch " ) < < false < < QString ( " parent child[foo=bar] " )
< < QString ( " <parent><child /></parent> " )
< < QString ( " parent/child " ) ;
QTest : : newRow ( " unknown-pseudo " ) < < false < < QString ( " p:enabled:foobar " ) < < QString ( " <p/> " ) < < QString ( ) ;
}
void tst_QCssParser : : styleSelector ( )
{
QFETCH ( bool , match ) ;
QFETCH ( QString , selector ) ;
QFETCH ( QString , xml ) ;
QFETCH ( QString , elementToCheck ) ;
QString css = QString ( " %1 { background-color: green } " ) . arg ( selector ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QDomDocument doc ;
xml . prepend ( " <!DOCTYPE test><test> " ) ;
xml . append ( " </test> " ) ;
QVERIFY ( doc . setContent ( xml ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) ;
if ( elementToCheck . isEmpty ( ) ) {
e = e . firstChildElement ( ) ;
} else {
QStringList path = elementToCheck . split ( QLatin1Char ( ' / ' ) ) ;
do {
e = e . namedItem ( path . takeFirst ( ) ) . toElement ( ) ;
} while ( ! path . isEmpty ( ) ) ;
}
QVERIFY ( ! e . isNull ( ) ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : Declaration > decls = testSelector . declarationsForNode ( n ) ;
if ( match ) {
QCOMPARE ( decls . count ( ) , 1 ) ;
QCOMPARE ( int ( decls . at ( 0 ) . d - > propertyId ) , int ( QCss : : BackgroundColor ) ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . count ( ) , 1 ) ;
QCOMPARE ( int ( decls . at ( 0 ) . d - > values . at ( 0 ) . type ) , int ( QCss : : Value : : Identifier ) ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . at ( 0 ) . variant . toString ( ) , QString ( " green " ) ) ;
} else {
QVERIFY ( decls . isEmpty ( ) ) ;
}
}
void tst_QCssParser : : specificity_data ( )
{
QTest : : addColumn < QString > ( " selector " ) ;
QTest : : addColumn < int > ( " specificity " ) ;
QTest : : newRow ( " universal " ) < < QString ( " * " ) < < 0 ;
QTest : : newRow ( " elements+pseudos1 " ) < < QString ( " foo " ) < < 1 ;
QTest : : newRow ( " elements+pseudos2 " ) < < QString ( " foo *[blah] " ) < < 1 + ( 1 * 0x10 ) ;
// should strictly speaking be '2', but we don't support pseudo-elements yet,
// only pseudo-classes
QTest : : newRow ( " elements+pseudos3 " ) < < QString ( " li:first-line " ) < < 1 + ( 1 * 0x10 ) ;
QTest : : newRow ( " elements+pseudos4 " ) < < QString ( " ul li " ) < < 2 ;
QTest : : newRow ( " elements+pseudos5 " ) < < QString ( " ul ol+li " ) < < 3 ;
QTest : : newRow ( " elements+pseudos6 " ) < < QString ( " h1 + *[rel=up] " ) < < 1 + ( 1 * 0x10 ) ;
QTest : : newRow ( " elements+pseudos7 " ) < < QString ( " ul ol li.red " ) < < 3 + ( 1 * 0x10 ) ;
QTest : : newRow ( " elements+pseudos8 " ) < < QString ( " li.red.level " ) < < 1 + ( 2 * 0x10 ) ;
QTest : : newRow ( " id " ) < < QString ( " #x34y " ) < < 1 * 0x100 ;
}
void tst_QCssParser : : specificity ( )
{
QFETCH ( QString , selector ) ;
QString css = QString ( " %1 { } " ) . arg ( selector ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) + sheet . idIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ? sheet . styleRules . at ( 0 )
: ( ! sheet . nameIndex . isEmpty ( ) ) ? * sheet . nameIndex . begin ( )
: * sheet . idIndex . begin ( ) ;
QCOMPARE ( rule . selectors . count ( ) , 1 ) ;
QTEST ( rule . selectors . at ( 0 ) . specificity ( ) , " specificity " ) ;
}
void tst_QCssParser : : specificitySort_data ( )
{
QTest : : addColumn < QString > ( " firstSelector " ) ;
QTest : : addColumn < QString > ( " secondSelector " ) ;
QTest : : addColumn < QString > ( " xml " ) ;
QTest : : newRow ( " universal1 " ) < < QString ( " * " ) < < QString ( " p " ) < < QString ( " <p /> " ) ;
QTest : : newRow ( " attr " ) < < QString ( " p " ) < < QString ( " p[foo=bar] " ) < < QString ( " <p foo= \" bar \" /> " ) ;
QTest : : newRow ( " id " ) < < QString ( " p " ) < < QString ( " #hey " ) < < QString ( " <p id= \" hey \" /> " ) ;
QTest : : newRow ( " id2 " ) < < QString ( " [id=hey] " ) < < QString ( " #hey " ) < < QString ( " <p id= \" hey \" /> " ) ;
QTest : : newRow ( " class " ) < < QString ( " p " ) < < QString ( " .hey " ) < < QString ( " <p class= \" hey \" /> " ) ;
}
void tst_QCssParser : : specificitySort ( )
{
QFETCH ( QString , firstSelector ) ;
QFETCH ( QString , secondSelector ) ;
QFETCH ( QString , xml ) ;
firstSelector . append ( " { color: green; } " ) ;
secondSelector . append ( " { color: red; } " ) ;
QDomDocument doc ;
xml . prepend ( " <!DOCTYPE test><test> " ) ;
xml . append ( " </test> " ) ;
QVERIFY ( doc . setContent ( xml ) ) ;
for ( int i = 0 ; i < 2 ; + + i ) {
QString css ;
if ( i = = 0 )
css = firstSelector + secondSelector ;
else
css = secondSelector + firstSelector ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : Declaration > decls = testSelector . declarationsForNode ( n ) ;
QCOMPARE ( decls . count ( ) , 2 ) ;
QCOMPARE ( int ( decls . at ( 0 ) . d - > propertyId ) , int ( QCss : : Color ) ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . count ( ) , 1 ) ;
QCOMPARE ( int ( decls . at ( 0 ) . d - > values . at ( 0 ) . type ) , int ( QCss : : Value : : Identifier ) ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . at ( 0 ) . variant . toString ( ) , QString ( " green " ) ) ;
QCOMPARE ( int ( decls . at ( 1 ) . d - > propertyId ) , int ( QCss : : Color ) ) ;
QCOMPARE ( decls . at ( 1 ) . d - > values . count ( ) , 1 ) ;
QCOMPARE ( int ( decls . at ( 1 ) . d - > values . at ( 0 ) . type ) , int ( QCss : : Value : : Identifier ) ) ;
QCOMPARE ( decls . at ( 1 ) . d - > values . at ( 0 ) . variant . toString ( ) , QString ( " red " ) ) ;
}
}
void tst_QCssParser : : rulesForNode_data ( )
{
QTest : : addColumn < QString > ( " xml " ) ;
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < quint64 > ( " pseudoClass " ) ;
QTest : : addColumn < int > ( " declCount " ) ;
QTest : : addColumn < QString > ( " value0 " ) ;
QTest : : addColumn < QString > ( " value1 " ) ;
QTest : : newRow ( " universal1 " ) < < QString ( " <p/> " ) < < QString ( " * { color: red } " )
< < ( quint64 ) QCss : : PseudoClass_Unspecified < < 1 < < " red " < < " " ;
QTest : : newRow ( " basic " ) < < QString ( " <p/> " ) < < QString ( " p:enabled { color: red; bg:blue; } " )
< < ( quint64 ) QCss : : PseudoClass_Enabled < < 2 < < " red " < < " blue " ;
QTest : : newRow ( " single " ) < < QString ( " <p/> " )
< < QString ( " p:enabled { color: red; } *:hover { color: white } " )
< < ( quint64 ) QCss : : PseudoClass_Hover < < 1 < < " white " < < " " ;
QTest : : newRow ( " multisel " ) < < QString ( " <p/> " )
< < QString ( " p:enabled { color: red; } p:hover { color: gray } *:hover { color: white } " )
< < ( quint64 ) QCss : : PseudoClass_Hover < < 2 < < " white " < < " gray " ;
QTest : : newRow ( " multisel2 " ) < < QString ( " <p/> " )
< < QString ( " p:enabled { color: red; } p:hover:focus { color: gray } *:hover { color: white } " )
< < quint64 ( QCss : : PseudoClass_Hover | QCss : : PseudoClass_Focus ) < < 2 < < " white " < < " gray " ;
QTest : : newRow ( " multisel3-diffspec " ) < < QString ( " <p/> " )
< < QString ( " p:enabled { color: red; } p:hover:focus { color: gray } *:hover { color: white } " )
< < quint64 ( QCss : : PseudoClass_Hover ) < < 1 < < " white " < < " " ;
QTest : : newRow ( " !-1 " ) < < QString ( " <p/> " )
< < QString ( " p:checked:!hover { color: red; } p:checked:hover { color: gray } p:checked { color: white } " )
< < quint64 ( QCss : : PseudoClass_Hover | QCss : : PseudoClass_Checked ) < < 2 < < " white " < < " gray " ;
QTest : : newRow ( " !-2 " ) < < QString ( " <p/> " )
< < QString ( " p:checked:!hover:!pressed { color: red; } p:!checked:hover { color: gray } p:!focus { color: blue } " )
< < quint64 ( QCss : : PseudoClass_Focus ) < < 0 < < " " < < " " ;
QTest : : newRow ( " !-3 " ) < < QString ( " <p/> " )
< < QString ( " p:checked:!hover:!pressed { color: red; } p:!checked:hover { color: gray } p:!focus { color: blue; } " )
< < quint64 ( QCss : : PseudoClass_Pressed ) < < 1 < < " blue " < < " " ;
}
void tst_QCssParser : : rulesForNode ( )
{
QFETCH ( QString , xml ) ;
QFETCH ( QString , css ) ;
QFETCH ( quint64 , pseudoClass ) ;
QFETCH ( int , declCount ) ;
QFETCH ( QString , value0 ) ;
QFETCH ( QString , value1 ) ;
QDomDocument doc ;
xml . prepend ( " <!DOCTYPE test><test> " ) ;
xml . append ( " </test> " ) ;
QVERIFY ( doc . setContent ( xml ) ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : StyleRule > rules = testSelector . styleRulesForNode ( n ) ;
QVector < QCss : : Declaration > decls ;
for ( int i = 0 ; i < rules . count ( ) ; i + + ) {
const QCss : : Selector & selector = rules . at ( i ) . selectors . at ( 0 ) ;
quint64 negated = 0 ;
quint64 cssClass = selector . pseudoClass ( & negated ) ;
if ( ( cssClass = = QCss : : PseudoClass_Unspecified )
| | ( ( ( ( cssClass & pseudoClass ) = = cssClass ) ) & & ( ( negated & pseudoClass ) = = 0 ) ) )
decls + = rules . at ( i ) . declarations ;
}
QVERIFY ( decls . count ( ) = = declCount ) ;
if ( declCount > 0 )
QCOMPARE ( decls . at ( 0 ) . d - > values . at ( 0 ) . variant . toString ( ) , value0 ) ;
if ( declCount > 1 )
QCOMPARE ( decls . at ( 1 ) . d - > values . at ( 0 ) . variant . toString ( ) , value1 ) ;
}
void tst_QCssParser : : shorthandBackgroundProperty_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QBrush > ( " expectedBrush " ) ;
QTest : : addColumn < QString > ( " expectedImage " ) ;
QTest : : addColumn < int > ( " expectedRepeatValue " ) ;
QTest : : addColumn < int > ( " expectedAlignment " ) ;
QTest : : newRow ( " simple color " ) < < " background: red " < < QBrush ( QColor ( " red " ) ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignLeft | Qt : : AlignTop ) ;
QTest : : newRow ( " plain color " ) < < " background-color: red " < < QBrush ( QColor ( " red " ) ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignLeft | Qt : : AlignTop ) ;
QTest : : newRow ( " palette color " ) < < " background-color: palette(mid) " < < qApp - > palette ( ) . mid ( ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignLeft | Qt : : AlignTop ) ;
QTest : : newRow ( " multiple " ) < < " background: url(chess.png) blue repeat-y " < < QBrush ( QColor ( " blue " ) ) < < QString ( " chess.png " ) < < int ( QCss : : Repeat_Y ) < < int ( Qt : : AlignLeft | Qt : : AlignTop ) ;
QTest : : newRow ( " plain alignment " ) < < " background-position: center " < < QBrush ( ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignCenter ) ;
QTest : : newRow ( " plain alignment2 " ) < < " background-position: left top " < < QBrush ( ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignLeft | Qt : : AlignTop ) ;
QTest : : newRow ( " plain alignment3 " ) < < " background-position: left " < < QBrush ( ) < < QString ( ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignLeft | Qt : : AlignVCenter ) ;
QTest : : newRow ( " multi " ) < < " background: left url(blah.png) repeat-x " < < QBrush ( ) < < QString ( " blah.png " ) < < int ( QCss : : Repeat_X ) < < int ( Qt : : AlignLeft | Qt : : AlignVCenter ) ;
QTest : : newRow ( " multi2 " ) < < " background: url(blah.png) repeat-x top " < < QBrush ( ) < < QString ( " blah.png " ) < < int ( QCss : : Repeat_X ) < < int ( Qt : : AlignTop | Qt : : AlignHCenter ) ;
QTest : : newRow ( " multi3 " ) < < " background: url(blah.png) top right " < < QBrush ( ) < < QString ( " blah.png " ) < < int ( QCss : : Repeat_XY ) < < int ( Qt : : AlignTop | Qt : : AlignRight ) ;
}
void tst_QCssParser : : shorthandBackgroundProperty ( )
{
QFETCH ( QString , css ) ;
QDomDocument doc ;
QVERIFY ( doc . setContent ( QLatin1String ( " <!DOCTYPE test><test> <dummy/> </test> " ) ) ) ;
css . prepend ( " dummy { " ) ;
css . append ( " } " ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : StyleRule > rules = testSelector . styleRulesForNode ( n ) ;
QVector < QCss : : Declaration > decls = rules . at ( 0 ) . declarations ;
QCss : : ValueExtractor v ( decls ) ;
QBrush brush ;
QString image ;
QCss : : Repeat repeat = QCss : : Repeat_XY ;
Qt : : Alignment alignment = Qt : : AlignTop | Qt : : AlignLeft ;
QCss : : Origin origin = QCss : : Origin_Padding ;
QCss : : Attachment attachment ;
QCss : : Origin ignoredOrigin ;
v . extractBackground ( & brush , & image , & repeat , & alignment , & origin , & attachment , & ignoredOrigin ) ;
QFETCH ( QBrush , expectedBrush ) ;
QVERIFY ( expectedBrush . color ( ) = = brush . color ( ) ) ;
QTEST ( image , " expectedImage " ) ;
QTEST ( int ( repeat ) , " expectedRepeatValue " ) ;
QTEST ( int ( alignment ) , " expectedAlignment " ) ;
//QTBUG-9674 : a second evaluation should give the same results
QVERIFY ( v . extractBackground ( & brush , & image , & repeat , & alignment , & origin , & attachment , & ignoredOrigin ) ) ;
QVERIFY ( expectedBrush . color ( ) = = brush . color ( ) ) ;
QTEST ( image , " expectedImage " ) ;
QTEST ( int ( repeat ) , " expectedRepeatValue " ) ;
QTEST ( int ( alignment ) , " expectedAlignment " ) ;
}
void tst_QCssParser : : pseudoElement_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QString > ( " pseudoElement " ) ;
QTest : : addColumn < int > ( " declCount " ) ;
// QComboBox::dropDown { border-image: blah; }
QTest : : newRow ( " no pseudo-elements " ) < < QString ( " dummy:hover { color: red } " ) < < " " < < 1 ;
QTest : : newRow ( " no pseudo-elements " ) < < QString ( " dummy:hover { color: red } " ) < < " pe " < < 0 ;
QTest : : newRow ( " 1 pseudo-element (1) " ) < < QString ( " dummy::pe:hover { color: red } " ) < < " pe " < < 1 ;
QTest : : newRow ( " 1 pseudo-element (2) " ) < < QString ( " dummy::pe:hover { color: red } " ) < < " x " < < 0 ;
QTest : : newRow ( " 1 pseudo-element (2) " ) < < QString ( " whatever::pe:hover { color: red } " ) < < " pe " < < 0 ;
QTest : : newRow ( " 1 pseudo-element (3) " )
< < QString ( " dummy { color: white; } dummy::pe:hover { color: red } " ) < < " x " < < 0 ;
QTest : : newRow ( " 1 pseudo-element (4) " )
< < QString ( " dummy { color: white; } dummy::pe:hover { color: red } dummy { x:y } " ) < < " " < < 2 ;
QTest : : newRow ( " 1 pseudo-element (5) " )
< < QString ( " dummy { color: white; } dummy::pe:hover { color: red } " ) < < " pe " < < 1 ;
QTest : : newRow ( " 1 pseudo-element (6) " )
< < QString ( " dummy { color: white; } dummy::pe:hover { color: red } dummy::pe:checked { x: y} " ) < < " pe " < < 2 ;
QTest : : newRow ( " 2 pseudo-elements (1) " )
< < QString ( " dummy { color: white; } dummy::pe1:hover { color: red } dummy::pe2:checked { x: y} " )
< < " " < < 1 ;
QTest : : newRow ( " 2 pseudo-elements (1) " )
< < QString ( " dummy { color: white; } dummy::pe1:hover { color: red } dummy::pe2:checked { x: y} " )
< < " pe1 " < < 1 ;
QTest : : newRow ( " 2 pseudo-elements (2) " )
< < QString ( " dummy { color: white; } dummy::pe1:hover { color: red } dummy::pe2:checked { x: y} " )
< < " pe2 " < < 1 ;
}
void tst_QCssParser : : pseudoElement ( )
{
QFETCH ( QString , css ) ;
QFETCH ( QString , pseudoElement ) ;
QFETCH ( int , declCount ) ;
QDomDocument doc ;
QVERIFY ( doc . setContent ( QLatin1String ( " <!DOCTYPE test><test> <dummy/> </test> " ) ) ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : StyleRule > rules = testSelector . styleRulesForNode ( n ) ;
QVector < QCss : : Declaration > decls ;
for ( int i = 0 ; i < rules . count ( ) ; i + + ) {
const QCss : : Selector & selector = rules . at ( i ) . selectors . at ( 0 ) ;
if ( pseudoElement . compare ( selector . pseudoElement ( ) , Qt : : CaseInsensitive ) ! = 0 )
continue ;
decls + = rules . at ( i ) . declarations ;
}
QVERIFY ( decls . count ( ) = = declCount ) ;
}
void tst_QCssParser : : gradient_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QString > ( " type " ) ;
QTest : : addColumn < QPointF > ( " start " ) ;
QTest : : addColumn < QPointF > ( " finalStop " ) ;
QTest : : addColumn < int > ( " spread " ) ;
QTest : : addColumn < qreal > ( " stop0 " ) ;
QTest : : addColumn < QColor > ( " color0 " ) ;
QTest : : addColumn < qreal > ( " stop1 " ) ;
QTest : : addColumn < QColor > ( " color1 " ) ;
QTest : : newRow ( " color-string " ) < <
" selection-background-color: qlineargradient(x1:1, y1:2, x2:3, y2:4, "
" stop:0.2 red, stop:0.5 green) " < < " linear " < < QPointF ( 1 , 2 ) < < QPointF ( 3 , 4 )
< < 0 < < qreal ( 0.2 ) < < QColor ( " red " ) < < qreal ( 0.5 ) < < QColor ( " green " ) ;
QTest : : newRow ( " color-# " ) < <
" selection-background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1, "
" spread: reflect, stop:0.2 #123, stop:0.5 #456) " < < " linear " < < QPointF ( 0 , 0 ) < < QPointF ( 0 , 1 )
< < 1 < < qreal ( 0.2 ) < < QColor ( " #123 " ) < < qreal ( 0.5 ) < < QColor ( " #456 " ) ;
QTest : : newRow ( " color-rgb " ) < <
" selection-background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1, "
" spread: reflect, stop:0.2 rgb(1, 2, 3), stop:0.5 rgba(1, 2, 3, 4)) " < < " linear " < < QPointF ( 0 , 0 ) < < QPointF ( 0 , 1 )
< < 1 < < qreal ( 0.2 ) < < QColor ( 1 , 2 , 3 ) < < qreal ( 0.5 ) < < QColor ( 1 , 2 , 3 , 4 ) ;
QTest : : newRow ( " color-spaces " ) < <
" selection-background-color: qlineargradient(x1: 0, y1 :0,x2:0, y2 : 1 , "
" spread: reflect, stop:0.2 rgb(1, 2, 3), stop: 0.5 rgba(1, 2, 3, 4)) " < < " linear " < < QPointF ( 0 , 0 ) < < QPointF ( 0 , 1 )
< < 1 < < qreal ( 0.2 ) < < QColor ( 1 , 2 , 3 ) < < qreal ( 0.5 ) < < QColor ( 1 , 2 , 3 , 4 ) ;
QTest : : newRow ( " conical gradient " ) < <
" selection-background-color: qconicalgradient(cx: 4, cy : 2, angle: 23, "
" spread: repeat, stop:0.2 rgb(1, 2, 3), stop:0.5 rgba(1, 2, 3, 4)) " < < " conical " < < QPointF ( 4 , 2 ) < < QPointF ( )
< < 2 < < qreal ( 0.2 ) < < QColor ( 1 , 2 , 3 ) < < qreal ( 0.5 ) < < QColor ( 1 , 2 , 3 , 4 ) ;
/* wont pass: stop values are expected to be sorted
QTest : : newRow ( " unsorted-stop " ) < <
" selection-background: lineargradient(x1:0, y1:0, x2:0, y2:1, "
" stop:0.5 green, stop:0.2 red) " < < QPointF ( 0 , 0 ) < < QPointF ( 0 , 1 )
0 < < 0.2 < < QColor ( " red " ) < < 0.5 < < QColor ( " green " ) ;
*/
}
void tst_QCssParser : : gradient ( )
{
QFETCH ( QString , css ) ;
QFETCH ( QString , type ) ;
QFETCH ( QPointF , finalStop ) ;
QFETCH ( QPointF , start ) ;
QFETCH ( int , spread ) ;
QFETCH ( qreal , stop0 ) ; QFETCH ( QColor , color0 ) ;
QFETCH ( qreal , stop1 ) ; QFETCH ( QColor , color1 ) ;
QDomDocument doc ;
QVERIFY ( doc . setContent ( QLatin1String ( " <!DOCTYPE test><test> <dummy/> </test> " ) ) ) ;
css . prepend ( " dummy { " ) ;
css . append ( " } " ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
DomStyleSelector testSelector ( doc , sheet ) ;
QDomElement e = doc . documentElement ( ) . firstChildElement ( ) ;
QCss : : StyleSelector : : NodePtr n ;
n . ptr = & e ;
QVector < QCss : : StyleRule > rules = testSelector . styleRulesForNode ( n ) ;
QVector < QCss : : Declaration > decls = rules . at ( 0 ) . declarations ;
QCss : : ValueExtractor ve ( decls ) ;
QBrush fg , sfg ;
QBrush sbg , abg ;
QVERIFY ( ve . extractPalette ( & fg , & sfg , & sbg , & abg ) ) ;
if ( type = = " linear " ) {
QVERIFY ( sbg . style ( ) = = Qt : : LinearGradientPattern ) ;
const QLinearGradient * lg = static_cast < const QLinearGradient * > ( sbg . gradient ( ) ) ;
QCOMPARE ( lg - > start ( ) , start ) ;
QCOMPARE ( lg - > finalStop ( ) , finalStop ) ;
} else if ( type = = " conical " ) {
QVERIFY ( sbg . style ( ) = = Qt : : ConicalGradientPattern ) ;
const QConicalGradient * cg = static_cast < const QConicalGradient * > ( sbg . gradient ( ) ) ;
QCOMPARE ( cg - > center ( ) , start ) ;
}
const QGradient * g = sbg . gradient ( ) ;
QCOMPARE ( g - > spread ( ) , QGradient : : Spread ( spread ) ) ;
QVERIFY ( g - > stops ( ) . at ( 0 ) . first = = stop0 ) ;
QVERIFY ( g - > stops ( ) . at ( 0 ) . second = = color0 ) ;
QVERIFY ( g - > stops ( ) . at ( 1 ) . first = = stop1 ) ;
QVERIFY ( g - > stops ( ) . at ( 1 ) . second = = color1 ) ;
}
void tst_QCssParser : : extractFontFamily_data ( )
{
if ( QFontInfo ( QFont ( " Times New Roman " ) ) . family ( ) ! = " Times New Roman " )
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QSKIP ( " 'Times New Roman' font not found " ) ;
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QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < QString > ( " expectedFamily " ) ;
QTest : : newRow ( " quoted-family-name " ) < < " font-family: 'Times New Roman' " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " unquoted-family-name " ) < < " font-family: Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " unquoted-family-name2 " ) < < " font-family: Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " multiple " ) < < " font-family: Times New Roman , foobar, 'baz' " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " multiple2 " ) < < " font-family: invalid, Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " invalid " ) < < " font-family: invalid " < < QFontInfo ( QFont ( " invalid font " ) ) . family ( ) ;
QTest : : newRow ( " shorthand " ) < < " font: 12pt Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " shorthand multiple quote " ) < < " font: 12pt invalid, \" Times New Roman \" " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " shorthand multiple " ) < < " font: 12pt invalid, Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " invalid spaces " ) < < " font-family: invalid spaces, Times New Roman " < < QString ( " Times New Roman " ) ;
QTest : : newRow ( " invalid spaces quotes " ) < < " font-family: 'invalid spaces', 'Times New Roman' " < < QString ( " Times New Roman " ) ;
}
void tst_QCssParser : : extractFontFamily ( )
{
QFETCH ( QString , css ) ;
css . prepend ( " dummy { " ) ;
css . append ( " } " ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ?
sheet . styleRules . at ( 0 ) : * sheet . nameIndex . begin ( ) ;
const QVector < QCss : : Declaration > decls = rule . declarations ;
QVERIFY ( ! decls . isEmpty ( ) ) ;
QCss : : ValueExtractor extractor ( decls ) ;
int adjustment = 0 ;
QFont fnt ;
extractor . extractFont ( & fnt , & adjustment ) ;
QFontInfo info ( fnt ) ;
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// Note, we have to QSKIP rather than QEXPECT_FAIL because font lookup is broken
// such that it may work or not work depending on the order in which fonts were
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// loaded from disk: ### fixme: Check platforms
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QSKIP ( " QTBUG-20986 may fail on qpa " ) ;
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2011-04-27 10:05:43 +00:00
QTEST ( info . family ( ) , " expectedFamily " ) ;
}
void tst_QCssParser : : extractBorder_data ( )
{
QTest : : addColumn < QString > ( " css " ) ;
QTest : : addColumn < int > ( " expectedTopWidth " ) ;
QTest : : addColumn < int > ( " expectedTopStyle " ) ;
QTest : : addColumn < QColor > ( " expectedTopColor " ) ;
QTest : : newRow ( " all values " ) < < " border: 2px solid green " < < 2 < < ( int ) QCss : : BorderStyle_Solid < < QColor ( " green " ) ;
QTest : : newRow ( " palette " ) < < " border: 2px solid palette(highlight) " < < 2 < < ( int ) QCss : : BorderStyle_Solid < < qApp - > palette ( ) . color ( QPalette : : Highlight ) ;
QTest : : newRow ( " just width " ) < < " border: 2px " < < 2 < < ( int ) QCss : : BorderStyle_None < < QColor ( ) ;
QTest : : newRow ( " just style " ) < < " border: solid " < < 0 < < ( int ) QCss : : BorderStyle_Solid < < QColor ( ) ;
QTest : : newRow ( " just color " ) < < " border: green " < < 0 < < ( int ) QCss : : BorderStyle_None < < QColor ( " green " ) ;
QTest : : newRow ( " width+style " ) < < " border: 2px solid " < < 2 < < ( int ) QCss : : BorderStyle_Solid < < QColor ( ) ;
QTest : : newRow ( " style+color " ) < < " border: solid green " < < 0 < < ( int ) QCss : : BorderStyle_Solid < < QColor ( " green " ) ;
QTest : : newRow ( " width+color " ) < < " border: 3px green " < < 3 < < ( int ) QCss : : BorderStyle_None < < QColor ( " green " ) ;
QTest : : newRow ( " groove style " ) < < " border: groove " < < 0 < < ( int ) QCss : : BorderStyle_Groove < < QColor ( ) ;
QTest : : newRow ( " ridge style " ) < < " border: ridge " < < 0 < < ( int ) QCss : : BorderStyle_Ridge < < QColor ( ) ;
QTest : : newRow ( " double style " ) < < " border: double " < < 0 < < ( int ) QCss : : BorderStyle_Double < < QColor ( ) ;
QTest : : newRow ( " inset style " ) < < " border: inset " < < 0 < < ( int ) QCss : : BorderStyle_Inset < < QColor ( ) ;
QTest : : newRow ( " outset style " ) < < " border: outset " < < 0 < < ( int ) QCss : : BorderStyle_Outset < < QColor ( ) ;
QTest : : newRow ( " dashed style " ) < < " border: dashed " < < 0 < < ( int ) QCss : : BorderStyle_Dashed < < QColor ( ) ;
QTest : : newRow ( " dotted style " ) < < " border: dotted " < < 0 < < ( int ) QCss : : BorderStyle_Dotted < < QColor ( ) ;
QTest : : newRow ( " dot-dash style " ) < < " border: dot-dash " < < 0 < < ( int ) QCss : : BorderStyle_DotDash < < QColor ( ) ;
QTest : : newRow ( " dot-dot-dash style " ) < < " border: dot-dot-dash " < < 0 < < ( int ) QCss : : BorderStyle_DotDotDash < < QColor ( ) ;
QTest : : newRow ( " top-width+color " ) < < " border-top: 3px green " < < 3 < < ( int ) QCss : : BorderStyle_None < < QColor ( " green " ) ;
}
void tst_QCssParser : : extractBorder ( )
{
QFETCH ( QString , css ) ;
QFETCH ( int , expectedTopWidth ) ;
QFETCH ( int , expectedTopStyle ) ;
QFETCH ( QColor , expectedTopColor ) ;
css . prepend ( " dummy { " ) ;
css . append ( " } " ) ;
QCss : : Parser parser ( css ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ?
sheet . styleRules . at ( 0 ) : * sheet . nameIndex . begin ( ) ;
const QVector < QCss : : Declaration > decls = rule . declarations ;
QVERIFY ( ! decls . isEmpty ( ) ) ;
QCss : : ValueExtractor extractor ( decls ) ;
int widths [ 4 ] ;
QBrush colors [ 4 ] ;
QCss : : BorderStyle styles [ 4 ] ;
QSize radii [ 4 ] ;
extractor . extractBorder ( widths , colors , styles , radii ) ;
QVERIFY ( widths [ QCss : : TopEdge ] = = expectedTopWidth ) ;
QVERIFY ( styles [ QCss : : TopEdge ] = = expectedTopStyle ) ;
QVERIFY ( colors [ QCss : : TopEdge ] = = expectedTopColor ) ;
//QTBUG-9674 : a second evaluation should give the same results
QVERIFY ( extractor . extractBorder ( widths , colors , styles , radii ) ) ;
QVERIFY ( widths [ QCss : : TopEdge ] = = expectedTopWidth ) ;
QVERIFY ( styles [ QCss : : TopEdge ] = = expectedTopStyle ) ;
QVERIFY ( colors [ QCss : : TopEdge ] = = expectedTopColor ) ;
}
void tst_QCssParser : : noTextDecoration ( )
{
QCss : : Parser parser ( " dummy { text-decoration: none; } " ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ?
sheet . styleRules . at ( 0 ) : * sheet . nameIndex . begin ( ) ;
const QVector < QCss : : Declaration > decls = rule . declarations ;
QVERIFY ( ! decls . isEmpty ( ) ) ;
QCss : : ValueExtractor extractor ( decls ) ;
int adjustment = 0 ;
QFont f ;
f . setUnderline ( true ) ;
f . setOverline ( true ) ;
f . setStrikeOut ( true ) ;
QVERIFY ( extractor . extractFont ( & f , & adjustment ) ) ;
QVERIFY ( ! f . underline ( ) ) ;
QVERIFY ( ! f . overline ( ) ) ;
QVERIFY ( ! f . strikeOut ( ) ) ;
}
void tst_QCssParser : : quotedAndUnquotedIdentifiers ( )
{
QCss : : Parser parser ( " foo { font-style: \" italic \" ; font-weight: bold } " ) ;
QCss : : StyleSheet sheet ;
QVERIFY ( parser . parse ( & sheet ) ) ;
QCOMPARE ( sheet . styleRules . count ( ) + sheet . nameIndex . count ( ) , 1 ) ;
QCss : : StyleRule rule = ( ! sheet . styleRules . isEmpty ( ) ) ?
sheet . styleRules . at ( 0 ) : * sheet . nameIndex . begin ( ) ;
const QVector < QCss : : Declaration > decls = rule . declarations ;
QCOMPARE ( decls . size ( ) , 2 ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . first ( ) . type , QCss : : Value : : String ) ;
QCOMPARE ( decls . at ( 0 ) . d - > property , QLatin1String ( " font-style " ) ) ;
QCOMPARE ( decls . at ( 0 ) . d - > values . first ( ) . toString ( ) , QLatin1String ( " italic " ) ) ;
QCOMPARE ( decls . at ( 1 ) . d - > values . first ( ) . type , QCss : : Value : : KnownIdentifier ) ;
QCOMPARE ( decls . at ( 1 ) . d - > property , QLatin1String ( " font-weight " ) ) ;
QCOMPARE ( decls . at ( 1 ) . d - > values . first ( ) . toString ( ) , QLatin1String ( " bold " ) ) ;
}
QTEST_MAIN ( tst_QCssParser )
# include "tst_qcssparser.moc"