diff options
Diffstat (limited to 'tests/auto/qmlls/qmlls/tst_qmlls.cpp')
| -rw-r--r-- | tests/auto/qmlls/qmlls/tst_qmlls.cpp | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/tests/auto/qmlls/qmlls/tst_qmlls.cpp b/tests/auto/qmlls/qmlls/tst_qmlls.cpp new file mode 100644 index 0000000000..2d0d38f352 --- /dev/null +++ b/tests/auto/qmlls/qmlls/tst_qmlls.cpp @@ -0,0 +1,174 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#include <QtJsonRpc/private/qjsonrpcprotocol_p.h> +#include <QtLanguageServer/private/qlanguageserverprotocol_p.h> +#include <QtQuickTestUtils/private/qmlutils_p.h> + +#include <QtCore/qobject.h> +#include <QtCore/qprocess.h> +#include <QtCore/qlibraryinfo.h> + +#include <QtTest/qtest.h> + +#include <iostream> + +using namespace QLspSpecification; + +class DiagnosticsHandler +{ +public: + void handleNotification(const PublishDiagnosticsParams ¶ms) + { + m_received.append(PublishDiagnosticsParams(params)); + } + + bool contains(const QString &uri, int line1, int column1, int line2, int column2) const + { + for (const auto ¶ms : m_received) { + if (params.uri != uri) + continue; + for (const auto &diagnostic : params.diagnostics) { + const auto range = diagnostic.range; + if (range.start.line == line1 && range.start.character == column1 + && range.end.line == line2 && range.end.character == column2) { + return true; + } + } + } + return false; + } + + int numDiagnostics(const QByteArray &uri) const + { + int num = 0; + for (const auto ¶ms : m_received) { + if (params.uri == uri) + num += params.diagnostics.length(); + } + return num; + } + + void clear() { m_received.clear(); } + +private: + QList<PublishDiagnosticsParams> m_received; +}; + +class tst_Qmlls : public QQmlDataTest +{ + Q_OBJECT +public: + tst_Qmlls(); +private slots: + void initTestCase() final; + void didOpenTextDocument(); + void cleanupTestCase(); + +private: + QProcess m_server; + QLanguageServerProtocol m_protocol; + DiagnosticsHandler m_diagnosticsHandler; + QString m_qmllsPath; +}; + +tst_Qmlls::tst_Qmlls() + : QQmlDataTest(QT_QMLTEST_DATADIR), + m_protocol([this](const QByteArray &data) { m_server.write(data); }) +{ + connect(&m_server, &QProcess::readyReadStandardOutput, this, [this]() { + QByteArray data = m_server.readAllStandardOutput(); + m_protocol.receiveData(data); + }); + + connect(&m_server, &QProcess::readyReadStandardError, this, + [this]() { qWarning() << "LSPerr" << m_server.readAllStandardError(); }); + + m_qmllsPath = QLibraryInfo::path(QLibraryInfo::BinariesPath) + QLatin1String("/qmlls"); +#ifdef Q_OS_WIN + m_qmllsPath += QLatin1String(".exe"); +#endif + m_server.setProgram(m_qmllsPath); + m_protocol.registerPublishDiagnosticsNotificationHandler( + [this](const QByteArray &, auto params) { + m_diagnosticsHandler.handleNotification(params); + }); +} + +void tst_Qmlls::initTestCase() +{ + QQmlDataTest::initTestCase(); + if (!QFileInfo::exists(m_qmllsPath)) { + QString message = + QStringLiteral("qmlls executable not found (looked for %0)").arg(m_qmllsPath); + QSKIP(qPrintable(message)); // until we add a feature for this we avoid failing here + } + m_server.start(); + InitializeParams clientInfo; + clientInfo.rootUri = QUrl::fromLocalFile(dataDirectory() + "/default").toString().toUtf8(); + TextDocumentClientCapabilities tDoc; + PublishDiagnosticsClientCapabilities pDiag; + tDoc.publishDiagnostics = pDiag; + pDiag.versionSupport = true; + clientInfo.capabilities.textDocument = tDoc; + bool didInit = false; + m_protocol.requestInitialize(clientInfo, [this, &didInit](const InitializeResult &serverInfo) { + Q_UNUSED(serverInfo); + m_protocol.notifyInitialized(InitializedParams()); + didInit = true; + }); + QTRY_COMPARE_WITH_TIMEOUT(didInit, true, 10000); +} + +void tst_Qmlls::didOpenTextDocument() +{ + QFile file(testFile("default/Yyy.qml")); + QVERIFY(file.open(QIODevice::ReadOnly)); + + DidOpenTextDocumentParams params; + TextDocumentItem textDocument; + QByteArray uri = testFileUrl("default/Yyy.qml").toString().toUtf8(); + textDocument.uri = uri; + textDocument.text = file.readAll().replace("width", "wildth"); + params.textDocument = textDocument; + m_protocol.notifyDidOpenTextDocument(params); + + QTRY_VERIFY_WITH_TIMEOUT(m_diagnosticsHandler.numDiagnostics(uri) != 0, 10000); + QVERIFY(m_diagnosticsHandler.contains(uri, 3, 4, 3, 10)); + m_diagnosticsHandler.clear(); +} + +void tst_Qmlls::cleanupTestCase() +{ + m_server.closeWriteChannel(); + QTRY_COMPARE(m_server.state(), QProcess::NotRunning); + QCOMPARE(m_server.exitStatus(), QProcess::NormalExit); +} + +QTEST_MAIN(tst_Qmlls) + +#include <tst_qmlls.moc> |