1 files changed, 437 insertions, 0 deletions
diff --git a/tests/webkitwidgets/qwebplugindatabase/tst_qwebplugindatabase.cpp b/tests/webkitwidgets/qwebplugindatabase/tst_qwebplugindatabase.cpp
new file mode 100644
index 000000000..1d524e24a
--- /dev/null
+++ b/tests/webkitwidgets/qwebplugindatabase/tst_qwebplugindatabase.cpp
@@ -0,0 +1,437 @@
+/*
+    Copyright (C) 2009 Jakub Wieczorek <[email protected]>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <QtTest/QtTest>
+
+#include <qdir.h>
+#include <qwebframe.h>
+#include <qwebpage.h>
+#include <qwebplugindatabase.h>
+#include <qwebsettings.h>
+#include <qvariant.h>
+
+class tst_QWebPluginDatabase : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void installedPlugins();
+    void searchPaths();
+    void null_data();
+    void null();
+    void pluginForMimeType();
+    void enabled();
+    void operatorequal_data();
+    void operatorequal();
+    void preferredPlugin();
+    void operatorassign_data();
+    void operatorassign();
+};
+
+typedef QWebPluginInfo::MimeType MimeType;
+
+void tst_QWebPluginDatabase::installedPlugins()
+{
+    QWebPage page;
+    page.settings()->setAttribute(QWebSettings::PluginsEnabled, true);
+    QWebFrame* frame = page.mainFrame();
+
+    QVariantMap jsPluginsMap = frame->evaluateJavaScript("window.navigator.plugins").toMap();
+    QList<QWebPluginInfo> plugins = QWebSettings::pluginDatabase()->plugins();
+    QCOMPARE(plugins, QWebSettings::pluginDatabase()->plugins());
+
+    int length = jsPluginsMap["length"].toInt();
+    QCOMPARE(length, plugins.count());
+
+    for (int i = 0; i < length; ++i) {
+        QWebPluginInfo plugin = plugins.at(i);
+
+        QVariantMap jsPlugin = frame->evaluateJavaScript(QString("window.navigator.plugins[%1]").arg(i)).toMap();
+        QString name = jsPlugin["name"].toString();
+        QString description = jsPlugin["description"].toString();
+        QString fileName = jsPlugin["filename"].toString();
+
+        QCOMPARE(plugin.name(), name);
+        QCOMPARE(plugin.description(), description);
+        QCOMPARE(QFileInfo(plugin.path()).fileName(), fileName);
+
+        QList<MimeType> mimeTypes;
+        int mimeTypesCount = jsPlugin["length"].toInt();
+
+        for (int j = 0; j < mimeTypesCount; ++j) {
+            QVariantMap jsMimeType = frame->evaluateJavaScript(QString("window.navigator.plugins[%1][%2]").arg(i).arg(j)).toMap();
+
+            MimeType mimeType;
+            mimeType.name = jsMimeType["type"].toString();
+            mimeType.description = jsMimeType["description"].toString();
+            mimeType.fileExtensions = jsMimeType["suffixes"].toString().split(',', QString::SkipEmptyParts);
+
+            mimeTypes.append(mimeType);
+            QVERIFY(plugin.supportsMimeType(mimeType.name));
+        }
+
+        QCOMPARE(plugin.mimeTypes(), mimeTypes);
+
+        QVERIFY(!plugin.isNull());
+        QVERIFY(plugin.isEnabled());
+    }
+}
+
+void tst_QWebPluginDatabase::searchPaths()
+{
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QList<QWebPluginInfo> plugins = database->plugins();
+    QStringList directories = database->searchPaths();
+    QCOMPARE(QWebPluginDatabase::defaultSearchPaths(), directories);
+
+    database->setSearchPaths(directories);
+    QCOMPARE(QWebPluginDatabase::defaultSearchPaths(), directories);
+    QCOMPARE(database->searchPaths(), directories);
+    QCOMPARE(database->plugins(), plugins);
+    database->refresh();
+    QCOMPARE(database->plugins(), plugins);
+
+    database->setSearchPaths(QStringList());
+    QCOMPARE(QWebPluginDatabase::defaultSearchPaths(), directories);
+    QCOMPARE(database->searchPaths(), QStringList());
+    QCOMPARE(database->plugins().count(), 0);
+
+    database->setSearchPaths(directories);
+    QCOMPARE(database->searchPaths(), directories);
+    database->addSearchPath(QDir::tempPath());
+    QCOMPARE(database->searchPaths().count(), directories.count() + 1);
+    QVERIFY(database->searchPaths().contains(QDir::tempPath()));
+    directories.append(QDir::tempPath());
+    QCOMPARE(database->searchPaths(), directories);
+
+    // As an empty set of search paths has been set, the database has been rebuilt
+    // from scratch after bringing the old path set back.
+    // Because the QWebPlugins no longer point to the same PluginPackages,
+    // the list is also no longer equal to the older one, even though it contains
+    // the same information.
+    QCOMPARE(database->plugins().count(), plugins.count());
+    plugins = database->plugins();
+    QCOMPARE(database->plugins(), plugins);
+
+    for (int i = (directories.count() - 1); i >= 0; --i) {
+        QDir directory(directories.at(i));
+        if (!directory.exists() || !directory.count())
+            directories.removeAt(i);
+    }
+
+    database->setSearchPaths(directories);
+    QCOMPARE(database->plugins(), plugins);
+    database->refresh();
+    QCOMPARE(database->plugins(), plugins);
+
+    database->setSearchPaths(QWebPluginDatabase::defaultSearchPaths());
+    directories = QWebPluginDatabase::defaultSearchPaths();
+    QCOMPARE(QWebPluginDatabase::defaultSearchPaths(), directories);
+    QCOMPARE(database->searchPaths(), directories);
+    QCOMPARE(database->plugins(), plugins);
+}
+
+Q_DECLARE_METATYPE(QWebPluginInfo)
+void tst_QWebPluginDatabase::null_data()
+{
+    QTest::addColumn<QWebPluginInfo>("plugin");
+    QTest::addColumn<bool>("null");
+
+    QTest::newRow("null") << QWebPluginInfo() << true;
+    QTest::newRow("foo") << QWebSettings::pluginDatabase()->pluginForMimeType("foobarbaz") << true;
+
+    QList<QWebPluginInfo> plugins = QWebSettings::pluginDatabase()->plugins();
+    for (int i = 0; i < plugins.count(); ++i)
+        QTest::newRow(QString::number(i).toUtf8().constData()) << plugins.at(i) << false;
+}
+
+void tst_QWebPluginDatabase::null()
+{
+    QFETCH(QWebPluginInfo, plugin);
+    QFETCH(bool, null);
+
+    QCOMPARE(plugin.isNull(), null);
+}
+
+void tst_QWebPluginDatabase::pluginForMimeType()
+{
+    QMultiMap<QString, QWebPluginInfo> pluginsMap;
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QList<QWebPluginInfo> plugins = database->plugins();
+
+    for (int i = 0; i < plugins.count(); ++i) {
+        QWebPluginInfo plugin = plugins.at(i);
+
+        QList<MimeType> mimeTypes = plugin.mimeTypes();
+        for (int j = 0; j < mimeTypes.count(); ++j) {
+            QString mimeType = mimeTypes.at(j).name;
+            pluginsMap.insert(mimeType, plugin);
+            QVERIFY(plugin.supportsMimeType(mimeType));
+        }
+    }
+
+    for (int i = 0; i < plugins.count(); ++i) {
+        QWebPluginInfo plugin = plugins.at(i);
+
+        QList<MimeType> mimeTypes = plugin.mimeTypes();
+        for (int j = 0; j < mimeTypes.count(); ++j) {
+            QString mimeType = mimeTypes.at(j).name;
+
+            QVERIFY(pluginsMap.count(mimeType) > 0);
+            if (pluginsMap.count(mimeType) > 1)
+                continue;
+
+            QWebPluginInfo pluginForMimeType = database->pluginForMimeType(mimeType);
+            QCOMPARE(pluginForMimeType, plugin);
+            database->setSearchPaths(database->searchPaths());
+            QCOMPARE(pluginForMimeType, plugin);
+            QCOMPARE(pluginForMimeType, database->pluginForMimeType(mimeType.toUpper()));
+            QCOMPARE(pluginForMimeType, database->pluginForMimeType(mimeType.toLower()));
+            QVERIFY(plugin.supportsMimeType(mimeType));
+            QVERIFY(!pluginForMimeType.isNull());
+            QVERIFY(!plugin.isNull());
+        }
+    }
+}
+
+void tst_QWebPluginDatabase::enabled()
+{
+    QMultiMap<QString, QWebPluginInfo> pluginsMap;
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QList<QWebPluginInfo> plugins = database->plugins();
+
+    for (int i = 0; i < plugins.count(); ++i) {
+        QWebPluginInfo plugin = plugins.at(i);
+
+        QList<MimeType> mimeTypes = plugin.mimeTypes();
+        for (int j = 0; j < mimeTypes.count(); ++j) {
+            QString mimeType = mimeTypes.at(j).name;
+            pluginsMap.insert(mimeType, plugin);
+            QVERIFY(plugin.supportsMimeType(mimeType));
+        }
+    }
+
+    QMultiMap<QString, QWebPluginInfo>::iterator it = pluginsMap.begin();
+    while (it != pluginsMap.end()) {
+        QString mimeType = it.key();
+        QWebPluginInfo plugin = it.value();
+        QWebPluginInfo pluginForMimeType = database->pluginForMimeType(mimeType);
+
+        QVERIFY(pluginsMap.count(mimeType) > 0);
+
+        if (pluginsMap.count(mimeType) == 1) {
+            QCOMPARE(plugin, pluginForMimeType);
+
+            QVERIFY(plugin.isEnabled());
+            QVERIFY(pluginForMimeType.isEnabled());
+            plugin.setEnabled(false);
+            QVERIFY(!plugin.isEnabled());
+            QVERIFY(!pluginForMimeType.isEnabled());
+        } else {
+            QVERIFY(plugin.isEnabled());
+            QVERIFY(pluginForMimeType.isEnabled());
+            plugin.setEnabled(false);
+            QVERIFY(!plugin.isEnabled());
+        }
+
+        QVERIFY(!plugin.isNull());
+        QVERIFY(!pluginForMimeType.isNull());
+
+        QWebPluginInfo pluginForMimeType2 = database->pluginForMimeType(mimeType);
+        if (pluginsMap.count(mimeType) == 1) {
+            QVERIFY(pluginForMimeType2 != plugin);
+            QVERIFY(pluginForMimeType2.isNull());
+        } else {
+            QVERIFY(pluginForMimeType2 != plugin);
+            QVERIFY(!pluginForMimeType2.isNull());
+        }
+
+        plugin.setEnabled(true);
+
+        ++it;
+    }
+}
+
+void tst_QWebPluginDatabase::operatorequal_data()
+{
+    QTest::addColumn<QWebPluginInfo>("first");
+    QTest::addColumn<QWebPluginInfo>("second");
+    QTest::addColumn<bool>("equal");
+
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QTest::newRow("null") << QWebPluginInfo() << QWebPluginInfo() << true;
+    QTest::newRow("application/x-shockwave-flash") << database->pluginForMimeType("application/x-shockwave-flash")
+                                                   << database->pluginForMimeType("application/x-shockwave-flash") << true;
+    QTest::newRow("foo/bar-baz") << database->pluginForMimeType("foo/bar-baz")
+                                 << database->pluginForMimeType("foo/bar-baz") << true;
+
+    QList<QWebPluginInfo> plugins = database->plugins();
+    for (int i = 0; i < (plugins.count() - 1); ++i) {
+        QWebPluginInfo first = plugins.at(i);
+        QWebPluginInfo second = plugins.at(i + 1);
+
+        QTest::newRow(QString("%1==%2").arg(first.name(), second.name()).toUtf8().constData())
+                                    << first << second << false;
+    }
+}
+
+void tst_QWebPluginDatabase::operatorequal()
+{
+    QFETCH(QWebPluginInfo, first);
+    QFETCH(QWebPluginInfo, second);
+    QFETCH(bool, equal);
+
+    QCOMPARE(first == second, equal);
+}
+
+void tst_QWebPluginDatabase::preferredPlugin()
+{
+    QMultiMap<QString, QWebPluginInfo> pluginsMap;
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QList<QWebPluginInfo> plugins = database->plugins();
+
+    for (int i = 0; i < plugins.count(); ++i) {
+        QWebPluginInfo plugin = plugins.at(i);
+
+        QList<MimeType> mimeTypes = plugin.mimeTypes();
+        for (int j = 0; j < mimeTypes.count(); ++j) {
+            QString mimeType = mimeTypes.at(j).name;
+            pluginsMap.insert(mimeType, plugin);
+        }
+    }
+
+    QMultiMap<QString, QWebPluginInfo>::iterator it = pluginsMap.begin();
+    while (it != pluginsMap.end()) {
+        QString mimeType = it.key();
+
+        if (pluginsMap.count(mimeType) > 1) {
+            QList<QWebPluginInfo> pluginsForMimeType = pluginsMap.values(mimeType);
+            QWebPluginInfo plugin = database->pluginForMimeType(mimeType);
+            QVERIFY(plugin.supportsMimeType(mimeType));
+
+            pluginsForMimeType.removeAll(plugin);
+            for (int i = 0; i < pluginsForMimeType.count(); ++i) {
+                QWebPluginInfo anotherPlugin = pluginsForMimeType.at(i);
+                QVERIFY(plugin.supportsMimeType(mimeType));
+                QVERIFY(plugin != anotherPlugin);
+
+                QCOMPARE(database->pluginForMimeType(mimeType), plugin);
+                database->setPreferredPluginForMimeType(mimeType, anotherPlugin);
+                QCOMPARE(database->pluginForMimeType(mimeType), anotherPlugin);
+
+                anotherPlugin.setEnabled(false);
+                QCOMPARE(database->pluginForMimeType(mimeType), plugin);
+
+                anotherPlugin.setEnabled(true);
+                QCOMPARE(database->pluginForMimeType(mimeType), anotherPlugin);
+                database->setSearchPaths(database->searchPaths());
+                QCOMPARE(database->pluginForMimeType(mimeType), anotherPlugin);
+
+                database->setPreferredPluginForMimeType(mimeType, QWebPluginInfo());
+                QCOMPARE(database->pluginForMimeType(mimeType), plugin);
+            }
+        } else {
+            QWebPluginInfo plugin = database->pluginForMimeType(mimeType);
+            QCOMPARE(pluginsMap.value(mimeType), plugin);
+
+            database->setPreferredPluginForMimeType(mimeType, plugin);
+            QCOMPARE(database->pluginForMimeType(mimeType), plugin);
+
+            plugin.setEnabled(false);
+            QCOMPARE(database->pluginForMimeType(mimeType), QWebPluginInfo());
+            plugin.setEnabled(true);
+
+            database->setPreferredPluginForMimeType(mimeType, QWebPluginInfo());
+            QCOMPARE(database->pluginForMimeType(mimeType), plugin);
+        }
+
+        ++it;
+    }
+
+    if (pluginsMap.keys().count() >= 2) {
+        QStringList mimeTypes = pluginsMap.uniqueKeys();
+
+        QString mimeType1 = mimeTypes.at(0);
+        QString mimeType2 = mimeTypes.at(1);
+        QWebPluginInfo plugin1 = database->pluginForMimeType(mimeType1);
+        QWebPluginInfo plugin2 = database->pluginForMimeType(mimeType2);
+
+        int i = 2;
+        while (plugin2.supportsMimeType(mimeType1)
+               && !mimeType2.isEmpty()
+               && i < mimeTypes.count()) {
+            mimeType2 = mimeTypes.at(i);
+            plugin2 = database->pluginForMimeType(mimeType2);
+            ++i;
+        }
+
+        plugin1 = database->pluginForMimeType(mimeType1);
+        QVERIFY(plugin1.supportsMimeType(mimeType1));
+        QVERIFY(!plugin1.isNull());
+        plugin2 = database->pluginForMimeType(mimeType2);
+        QVERIFY(plugin2.supportsMimeType(mimeType2));
+        QVERIFY(!plugin2.isNull());
+
+        database->setPreferredPluginForMimeType(mimeType2, plugin1);
+        QVERIFY(!plugin1.supportsMimeType(mimeType2));
+        QCOMPARE(database->pluginForMimeType(mimeType2), plugin2);
+
+        database->setPreferredPluginForMimeType(mimeType1, plugin1);
+        QVERIFY(!plugin2.supportsMimeType(mimeType1));
+        QCOMPARE(database->pluginForMimeType(mimeType2), plugin2);
+    }
+}
+
+void tst_QWebPluginDatabase::operatorassign_data()
+{
+    QTest::addColumn<QWebPluginInfo>("first");
+    QTest::addColumn<QWebPluginInfo>("second");
+
+    QWebPluginDatabase* database = QWebSettings::pluginDatabase();
+    QTest::newRow("null") << QWebPluginInfo() << QWebPluginInfo();
+
+    QList<QWebPluginInfo> plugins = database->plugins();
+    for (int i = 0; i < (plugins.count() - 1); ++i) {
+        QWebPluginInfo first = plugins.at(i);
+        QWebPluginInfo second = plugins.at(i + 1);
+
+        QTest::newRow(QString("%1=%2").arg(first.name(), second.name()).toUtf8().constData()) << first << second;
+    }
+}
+
+void tst_QWebPluginDatabase::operatorassign()
+{
+    QFETCH(QWebPluginInfo, first);
+    QFETCH(QWebPluginInfo, second);
+
+    QWebPluginInfo info;
+    QCOMPARE(info.mimeTypes(), QList<MimeType>());
+    QCOMPARE(info = first, first);
+    QCOMPARE(info, first);
+    QCOMPARE(info.mimeTypes(), first.mimeTypes());
+    QCOMPARE(info = second, second);
+    QCOMPARE(info, second);
+    QCOMPARE(info.mimeTypes(), second.mimeTypes());
+    QCOMPARE(info = QWebPluginInfo(), QWebPluginInfo());
+    QCOMPARE(info.mimeTypes(), QList<MimeType>());
+}
+
+QTEST_MAIN(tst_QWebPluginDatabase)
+
+#include "tst_qwebplugindatabase.moc"