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| ** This file is part of the QtTest module of the Qt Toolkit. |
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| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
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| ** Public license version 3 or any later version approved by the KDE Free |
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| |
| #include <QtTest/private/qtestjunitstreamer_p.h> |
| #include <QtTest/private/qjunittestlogger_p.h> |
| #include <QtTest/private/qtestelement_p.h> |
| #include <QtTest/private/qtestelementattribute_p.h> |
| #include <QtTest/qtestassert.h> |
| #include <QtTest/private/qtestlog_p.h> |
| #include <QtTest/private/qtestresult_p.h> |
| #include <QtTest/private/qxmltestlogger_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| QTestJUnitStreamer::QTestJUnitStreamer(QJUnitTestLogger *logger) |
| : testLogger(logger) |
| { |
| QTEST_ASSERT(testLogger); |
| } |
| |
| QTestJUnitStreamer::~QTestJUnitStreamer() = default; |
| |
| void QTestJUnitStreamer::indentForElement(const QTestElement* element, char* buf, int size) |
| { |
| if (size == 0) return; |
| |
| buf[0] = 0; |
| |
| if (!element) return; |
| |
| char* endbuf = buf + size; |
| element = element->parentElement(); |
| while (element && buf+2 < endbuf) { |
| *(buf++) = ' '; |
| *(buf++) = ' '; |
| *buf = 0; |
| element = element->parentElement(); |
| } |
| } |
| |
| void QTestJUnitStreamer::formatStart(const QTestElement *element, QTestCharBuffer *formatted) const |
| { |
| if (!element || !formatted ) |
| return; |
| |
| char indent[20]; |
| indentForElement(element, indent, sizeof(indent)); |
| |
| // Errors are written as CDATA within system-err, comments elsewhere |
| if (element->elementType() == QTest::LET_Error) { |
| if (element->parentElement()->elementType() == QTest::LET_SystemError) { |
| QTest::qt_asprintf(formatted, "<![CDATA["); |
| } else { |
| QTest::qt_asprintf(formatted, "%s<!--", indent); |
| } |
| return; |
| } |
| |
| QTest::qt_asprintf(formatted, "%s<%s", indent, element->elementName()); |
| } |
| |
| void QTestJUnitStreamer::formatEnd(const QTestElement *element, QTestCharBuffer *formatted) const |
| { |
| if (!element || !formatted ) |
| return; |
| |
| if (!element->childElements()) { |
| formatted->data()[0] = '\0'; |
| return; |
| } |
| |
| char indent[20]; |
| indentForElement(element, indent, sizeof(indent)); |
| |
| QTest::qt_asprintf(formatted, "%s</%s>\n", indent, element->elementName()); |
| } |
| |
| void QTestJUnitStreamer::formatAttributes(const QTestElement* element, const QTestElementAttribute *attribute, QTestCharBuffer *formatted) const |
| { |
| if (!attribute || !formatted ) |
| return; |
| |
| QTest::AttributeIndex attrindex = attribute->index(); |
| |
| // For errors within system-err, we only want to output `message' |
| if (element && element->elementType() == QTest::LET_Error |
| && element->parentElement()->elementType() == QTest::LET_SystemError) { |
| |
| if (attrindex != QTest::AI_Description) return; |
| |
| QXmlTestLogger::xmlCdata(formatted, attribute->value()); |
| return; |
| } |
| |
| char const* key = nullptr; |
| if (attrindex == QTest::AI_Description) |
| key = "message"; |
| else if (attrindex != QTest::AI_File && attrindex != QTest::AI_Line) |
| key = attribute->name(); |
| |
| if (key) { |
| QTestCharBuffer quotedValue; |
| QXmlTestLogger::xmlQuote("edValue, attribute->value()); |
| QTest::qt_asprintf(formatted, " %s=\"%s\"", key, quotedValue.constData()); |
| } else { |
| formatted->data()[0] = '\0'; |
| } |
| } |
| |
| void QTestJUnitStreamer::formatAfterAttributes(const QTestElement *element, QTestCharBuffer *formatted) const |
| { |
| if (!element || !formatted ) |
| return; |
| |
| // Errors are written as CDATA within system-err, comments elsewhere |
| if (element->elementType() == QTest::LET_Error) { |
| if (element->parentElement()->elementType() == QTest::LET_SystemError) { |
| QTest::qt_asprintf(formatted, "]]>\n"); |
| } else { |
| QTest::qt_asprintf(formatted, " -->\n"); |
| } |
| return; |
| } |
| |
| if (!element->childElements()) |
| QTest::qt_asprintf(formatted, "/>\n"); |
| else |
| QTest::qt_asprintf(formatted, ">\n"); |
| } |
| |
| void QTestJUnitStreamer::output(QTestElement *element) const |
| { |
| QTEST_ASSERT(element); |
| |
| outputString("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n"); |
| outputElements(element); |
| } |
| |
| void QTestJUnitStreamer::outputElements(QTestElement *element, bool) const |
| { |
| QTestCharBuffer buf; |
| bool hasChildren; |
| /* |
| Elements are in reverse order of occurrence, so start from the end and work |
| our way backwards. |
| */ |
| while (element && element->nextElement()) { |
| element = element->nextElement(); |
| } |
| while (element) { |
| hasChildren = element->childElements(); |
| |
| if (element->elementType() != QTest::LET_Benchmark) { |
| formatStart(element, &buf); |
| outputString(buf.data()); |
| |
| outputElementAttributes(element, element->attributes()); |
| |
| formatAfterAttributes(element, &buf); |
| outputString(buf.data()); |
| |
| if (hasChildren) |
| outputElements(element->childElements(), true); |
| |
| formatEnd(element, &buf); |
| outputString(buf.data()); |
| } |
| element = element->previousElement(); |
| } |
| } |
| |
| void QTestJUnitStreamer::outputElementAttributes(const QTestElement* element, QTestElementAttribute *attribute) const |
| { |
| QTestCharBuffer buf; |
| while (attribute) { |
| formatAttributes(element, attribute, &buf); |
| outputString(buf.data()); |
| attribute = attribute->nextElement(); |
| } |
| } |
| |
| void QTestJUnitStreamer::outputString(const char *msg) const |
| { |
| testLogger->outputString(msg); |
| } |
| |
| QT_END_NAMESPACE |