D6013: DebugVisitor: catch and show invalid token indizes

[Friedrich W. H. Kossebau]

kossebau added a comment.


  Example output with an invalid token index:
  
    QDEBUG : Css::TestParser::parser(one declaration without semicolon) start[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon) imports->importList[0, 0, 0] --- [invalid token index: -1]  ""
    QDEBUG : Css::TestParser::parser(one declaration without semicolon) rules->ruleList[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)  importList[0, 0, 0] --- [invalid token index: -1]  ""
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)  ruleList[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)  rules[]->rule[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)   rule[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)   ruleset->ruleset[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)    ruleset[0, 0, 0] --- [14, 0, 14]  "body{color:red}"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)    selectors->selectorList[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)    declarations->declarationList[5, 0, 5] --- [11, 0, 11]  "color:red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)     selectorList[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)     selectors[]->selector[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)      selector[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)      simpleSelector->simpleSelectorWithWhitespace[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)       simpleSelectorWithWhitespace[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)       simpleSelector->simpleSelector[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)        simpleSelector[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)        element->elementName[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)         elementName[0, 0, 0] --- [0, 0, 0]  "body"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)     declarationList[5, 0, 5] --- [11, 0, 11]  "color:red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)     declarations[]->declaration[5, 0, 5] --- [11, 0, 11]  "color:red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)      declaration[5, 0, 5] --- [11, 0, 11]  "color:red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)      property->property[5, 0, 5] --- [5, 0, 5]  "color"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)      expr->expr[11, 0, 11] --- [11, 0, 11]  "red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)       property[5, 0, 5] --- [5, 0, 5]  "color"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)       expr[11, 0, 11] --- [11, 0, 11]  "red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)       terms[]->term[11, 0, 11] --- [11, 0, 11]  "red"
    QDEBUG : Css::TestParser::parser(one declaration without semicolon)        term[11, 0, 11] --- [11, 0, 11]  "red"

REPOSITORY
  R51 KDevelop: PG Qt

REVISION DETAIL
  https://phabricator.kde.org/D6013

To: kossebau, #kdevelop
Cc: kdevelop-devel
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