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// Copyright (C) 2019 Denis Shienkov <denis.shienkov@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "sdccparser.h"
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/task.h>
#include <QRegularExpression>
using namespace ProjectExplorer;
using namespace Utils;
namespace BareMetal::Internal {
// Helpers:
static Task::TaskType taskType(const QString &msgType)
{
if (msgType == "warning" || msgType == "Warning") {
return Task::TaskType::Warning;
} else if (msgType == "error" || msgType == "Error"
|| msgType == "syntax error") {
return Task::TaskType::Error;
}
return Task::TaskType::Unknown;
}
// SdccParser
SdccParser::SdccParser()
{
setObjectName("SdccParser");
}
Utils::Id SdccParser::id()
{
return "BareMetal.OutputParser.Sdcc";
}
void SdccParser::newTask(const Task &task)
{
flush();
m_lastTask = task;
m_lines = 1;
}
void SdccParser::amendDescription(const QString &desc)
{
m_lastTask.details.append(desc);
++m_lines;
}
OutputLineParser::Result SdccParser::handleLine(const QString &line, OutputFormat type)
{
if (type == StdOutFormat)
return Status::NotHandled;
const QString lne = rightTrimmed(line);
QRegularExpression re;
QRegularExpressionMatch match;
re.setPattern("^(.+\\.\\S+):(\\d+): (warning|error) (\\d+): (.+)$");
match = re.match(lne);
if (match.hasMatch()) {
enum CaptureIndex { FilePathIndex = 1, LineNumberIndex,
MessageTypeIndex, MessageCodeIndex, MessageTextIndex };
const Utils::FilePath fileName = Utils::FilePath::fromUserInput(
match.captured(FilePathIndex));
const int lineno = match.captured(LineNumberIndex).toInt();
const Task::TaskType type = taskType(match.captured(MessageTypeIndex));
const QString descr = match.captured(MessageTextIndex);
newTask(CompileTask(type, descr, absoluteFilePath(fileName), lineno));
LinkSpecs linkSpecs;
addLinkSpecForAbsoluteFilePath(linkSpecs, m_lastTask.file, m_lastTask.line, match,
FilePathIndex);
return {Status::InProgress, linkSpecs};
}
re.setPattern("^(.+\\.\\S+):(\\d+): (Error|error|syntax error): (.+)$");
match = re.match(lne);
if (match.hasMatch()) {
enum CaptureIndex { FilePathIndex = 1, LineNumberIndex,
MessageTypeIndex, MessageTextIndex };
const Utils::FilePath fileName = Utils::FilePath::fromUserInput(
match.captured(FilePathIndex));
const int lineno = match.captured(LineNumberIndex).toInt();
const Task::TaskType type = taskType(match.captured(MessageTypeIndex));
const QString descr = match.captured(MessageTextIndex);
newTask(CompileTask(type, descr, absoluteFilePath(fileName), lineno));
LinkSpecs linkSpecs;
addLinkSpecForAbsoluteFilePath(linkSpecs, m_lastTask.file, m_lastTask.line, match,
FilePathIndex);
return {Status::InProgress, linkSpecs};
}
re.setPattern("^at (\\d+): (warning|error) \\d+: (.+)$");
match = re.match(lne);
if (match.hasMatch()) {
enum CaptureIndex { MessageCodeIndex = 1, MessageTypeIndex, MessageTextIndex };
const Task::TaskType type = taskType(match.captured(MessageTypeIndex));
const QString descr = match.captured(MessageTextIndex);
newTask(CompileTask(type, descr));
return Status::InProgress;
}
re.setPattern("^\\?ASlink-(Warning|Error)-(.+)$");
match = re.match(lne);
if (match.hasMatch()) {
enum CaptureIndex { MessageTypeIndex = 1, MessageTextIndex };
const Task::TaskType type = taskType(match.captured(MessageTypeIndex));
const QString descr = match.captured(MessageTextIndex);
newTask(CompileTask(type, descr));
return Status::InProgress;
}
if (!m_lastTask.isNull()) {
amendDescription(lne);
return Status::InProgress;
}
flush();
return Status::NotHandled;
}
void SdccParser::flush()
{
if (m_lastTask.isNull())
return;
setDetailsFormat(m_lastTask);
Task t = m_lastTask;
m_lastTask.clear();
scheduleTask(t, m_lines, 1);
m_lines = 0;
}
} // BareMetal::Internal
// Unit tests:
#ifdef WITH_TESTS
#include "baremetalplugin.h"
#include <projectexplorer/outputparser_test.h>
#include <QTest>
namespace BareMetal::Internal {
void BareMetalPlugin::testSdccOutputParsers_data()
{
QTest::addColumn<QString>("input");
QTest::addColumn<OutputParserTester::Channel>("inputChannel");
QTest::addColumn<QString>("childStdOutLines");
QTest::addColumn<QString>("childStdErrLines");
QTest::addColumn<Tasks >("tasks");
QTest::addColumn<QString>("outputLines");
QTest::newRow("pass-through stdout")
<< "Sometext" << OutputParserTester::STDOUT
<< "Sometext\n" << QString()
<< Tasks()
<< QString();
QTest::newRow("pass-through stderr")
<< "Sometext" << OutputParserTester::STDERR
<< QString() << "Sometext\n"
<< Tasks()
<< QString();
// Compiler messages.
QTest::newRow("Assembler error")
<< QString::fromLatin1("c:\\foo\\main.c:63: Error: Some error")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler single line warning")
<< QString::fromLatin1("c:\\foo\\main.c:63: warning 123: Some warning")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Warning,
"Some warning",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler multi line warning")
<< QString::fromLatin1("c:\\foo\\main.c:63: warning 123: Some warning\n"
"details #1\n"
" details #2")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Warning,
"Some warning\n"
"details #1\n"
" details #2",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler simple single line error")
<< QString::fromLatin1("c:\\foo\\main.c:63: error: Some error")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler single line error")
<< QString::fromLatin1("c:\\foo\\main.c:63: error 123: Some error")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler multi line error")
<< QString::fromLatin1("c:\\foo\\main.c:63: error 123: Some error\n"
"details #1\n"
" details #2")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error\n"
"details #1\n"
" details #2",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler syntax error")
<< QString::fromLatin1("c:\\foo\\main.c:63: syntax error: Some error")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error",
FilePath::fromUserInput("c:\\foo\\main.c"),
63))
<< QString();
QTest::newRow("Compiler bad option error")
<< QString::fromLatin1("at 1: error 123: Some error")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"Some error"))
<< QString();
QTest::newRow("Compiler bad option warning")
<< QString::fromLatin1("at 1: warning 123: Some warning")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Warning,
"Some warning"))
<< QString();
QTest::newRow("Linker warning")
<< QString::fromLatin1("?ASlink-Warning-Couldn't find library 'foo.lib'")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Warning,
"Couldn't find library 'foo.lib'"))
<< QString();
QTest::newRow("Linker error")
<< QString::fromLatin1("?ASlink-Error-<cannot open> : \"foo.rel\"")
<< OutputParserTester::STDERR
<< QString()
<< QString()
<< (Tasks() << CompileTask(Task::Error,
"<cannot open> : \"foo.rel\""))
<< QString();
}
void BareMetalPlugin::testSdccOutputParsers()
{
OutputParserTester testbench;
testbench.addLineParser(new SdccParser);
QFETCH(QString, input);
QFETCH(OutputParserTester::Channel, inputChannel);
QFETCH(Tasks, tasks);
QFETCH(QString, childStdOutLines);
QFETCH(QString, childStdErrLines);
QFETCH(QString, outputLines);
testbench.testParsing(input, inputChannel,
tasks, childStdOutLines, childStdErrLines,
outputLines);
}
} // BareMetal::Internal
#endif // WITH_TESTS
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