calculatorrunner: Add autotests

runners/calculator/CMakeLists.txt

@@ -25,9 +25,9 @@ set(krunner_calculatorrunner_SRCS
 )
 
 if ( QALCULATE_FOUND )
-    add_library(krunner_calculatorrunner MODULE ${qalculate_engine_SRCS} ${krunner_calculatorrunner_SRCS})
-    kcoreaddons_desktop_to_json(krunner_calculatorrunner plasma-runner-calculator.desktop )
-    target_link_libraries(krunner_calculatorrunner
+    add_library(calculator MODULE ${qalculate_engine_SRCS} ${krunner_calculatorrunner_SRCS})
+    kcoreaddons_desktop_to_json(calculator plasma-runner-calculator.desktop )
+    target_link_libraries(calculator
                           ${QALCULATE_LIBRARIES}
                           ${CLN_LIBRARIES}
                           KF5::KIOCore
@@ -37,9 +37,9 @@ if ( QALCULATE_FOUND )
                           Qt::Widgets
     )
 else ()
-    add_library(krunner_calculatorrunner MODULE ${krunner_calculatorrunner_SRCS})
-    kcoreaddons_desktop_to_json(krunner_calculatorrunner plasma-runner-calculator.desktop )
-    target_link_libraries(krunner_calculatorrunner
+    add_library(calculator MODULE ${krunner_calculatorrunner_SRCS})
+    kcoreaddons_desktop_to_json(calculator plasma-runner-calculator.desktop )
+    target_link_libraries(calculator
                           KF5::Runner
                           KF5::I18n
                           Qt::Gui
@@ -47,4 +47,7 @@ else ()
     )
 endif ()
 
-install(TARGETS krunner_calculatorrunner DESTINATION "${KDE_INSTALL_PLUGINDIR}/kf5/krunner" )
+install(TARGETS calculator DESTINATION "${KDE_INSTALL_PLUGINDIR}/kf5/krunner" )
+if(BUILD_TESTING)
+    add_subdirectory(autotests)
+endif()

runners/calculator/autotests/CMakeLists.txt

+ecm_add_test(calculatorrunnertest.cpp TEST_NAME calculatorrunnertest LINK_LIBRARIES Qt::Test KF5::Runner KF5::KIOCore)
+configure_krunner_test(calculatorrunnertest calculator)

runners/calculator/autotests/calculatorrunnertest.cpp

+#include <KRunner/AbstractRunnerTest>
+#include <KShell>
+#include <QMimeData>
+#include <QTest>
+
+class CalculatorRunnerTest : public AbstractRunnerTest
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+    void initTestCase();
+    void testQuery();
+    void test42();
+    void testApproximation();
+    void testQuery_data();
+};
+
+void CalculatorRunnerTest::initTestCase()
+{
+    initProperties();
+}
+
+void CalculatorRunnerTest::testQuery()
+{
+    QFETCH(QString, query);
+    QFETCH(QString, result);
+
+    launchQuery(query);
+    const QList<Plasma::QueryMatch> matches = manager->matches();
+    QCOMPARE(matches.size(), 1);
+    QCOMPARE(matches.first().text(), result);
+}
+
+void CalculatorRunnerTest::testQuery_data()
+{
+    QTest::addColumn<QString>("query");
+    QTest::addColumn<QString>("result");
+
+    QTest::newRow("simple addition") << "1+1" << "2";
+    QTest::newRow("simple subtraction") << "2-1" << "1";
+    QTest::newRow("simple multiplication") << "2*2" << "4";
+    QTest::newRow("simple division") << "6/2" << "3";
+    QTest::newRow("simple power") << "2^3" << "8";
+
+    QTest::newRow("x as multiplication sign") << "25x4" << "100";
+    QTest::newRow("single digit factorial") << "5!" << "120";
+
+    QTest::newRow("hex to decimal lower case") << "0xf" << "15";
+    QTest::newRow("hex to decimal upper case") << "0xF" << "15";
+    QTest::newRow("hex to decimal with = at beginning") << "=0xF" << "15";
+    QTest::newRow("decimal to hex") << "hex=15" << "0xF";
+    QTest::newRow("decimal to hex with addition") << "hex=15+15" << "0x1E";
+    QTest::newRow("hex additions") << "0xF+0xF" << "30";
+    QTest::newRow("hex multiplication") << "0xF*0xF" << "225";
+    // BUG: 431362
+    QTest::newRow("hex and decimal addition") << "0x12+1" << "19";
+    QTest::newRow("hex and decimal addition reversed") << "1+0x12" << "19";
+}
+
+void CalculatorRunnerTest::testApproximation()
+{
+    launchQuery("5^1234567");
+    QCOMPARE(manager->matches().size(), 1);
+    QCOMPARE(manager->matches().constFirst().subtext(), "Approximation");
+}
+
+void CalculatorRunnerTest::test42()
+{
+    launchQuery("life");
+    QCOMPARE(manager->matches().size(), 1);
+    QCOMPARE(manager->matches().constFirst().text(), "42");
+    launchQuery("universe");
+    QCOMPARE(manager->matches().size(), 1);
+    QCOMPARE(manager->matches().constFirst().text(), "42");
+}
+
+QTEST_MAIN(CalculatorRunnerTest)
+
+#include "calculatorrunnertest.moc"