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/*
SPDX-FileCopyrightText: 2012 Olivier de Gaalon <olivier.jg@gmail.com>
SPDX-License-Identifier: LGPL-2.0-only
*/
#include "declarationvalidator.h"
#include "language/duchain/declaration.h"
#include "testsuite.h"
#include "jsondeclarationtests.h"
#include <QJsonDocument>
#include <utility>
namespace KDevelop {
class DeclarationValidatorPrivate
{
public:
DeclarationValidator::TestDataEditor testDataAdjuster{};
bool testsPassed = true;
};
QByteArray preprocess(QByteArray json)
{
int commentIndex = json.indexOf('#', 0);
while (commentIndex > -1) {
int commentEnd = json.indexOf('\n', commentIndex);
if (commentEnd == -1) {
json.truncate(commentIndex);
break;
}
json.remove(commentIndex, commentEnd - commentIndex);
commentIndex = json.indexOf('#', commentIndex);
}
return '{' + json + '}';
}
DeclarationValidator::DeclarationValidator(TestDataEditor testDataAdjuster)
: d_ptr(new DeclarationValidatorPrivate{std::move(testDataAdjuster)})
{
}
DeclarationValidator::~DeclarationValidator()
{
}
bool DeclarationValidator::testsPassed() const
{
Q_D(const DeclarationValidator);
return d->testsPassed;
}
void DeclarationValidator::visit(DUContext*) { }
void DeclarationValidator::visit(Declaration* declaration)
{
Q_D(DeclarationValidator);
QJsonParseError error;
const auto json = preprocess(declaration->comment());
QJsonDocument doc = QJsonDocument::fromJson(json, &error);
if (error.error == 0) {
QVariantMap testData = doc.toVariant().toMap();
if (d->testDataAdjuster) {
d->testDataAdjuster(testData);
}
if (!KDevelop::runTests(testData, declaration))
d->testsPassed = false;
} else
{
d->testsPassed = false;
QMessageLogger logger(declaration->topContext()->url().byteArray().constData(),
declaration->range().start.line, nullptr);
logger.warning() << "Error parsing JSON test data:" << error.errorString() << "at offset" << error.offset <<
"JSON input was:\n" << json;
}
}
}
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