Allow to specify extra parameters in QGeoRouteQuery

These parameters should be in the form of a
QMap<QString, QVariantMap>, where the key is the parameter type,
and the value is a map of <property name, property value>.
These parameters are supposed to be backend specific, and documented
per-plugin.

Change-Id: I180b67900b58b933b31bf2efd96842e345df2387
Reviewed-by: Bruno de Oliveira Abinader <brunoabinader@gmail.com>
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>

2 files changed, 28 insertions, 0 deletions

diff --git a/tests/auto/qgeorouterequest/tst_qgeorouterequest.cpp b/tests/auto/qgeorouterequest/tst_qgeorouterequest.cpp
index 5c43de65..508571c3 100644
--- a/tests/auto/qgeorouterequest/tst_qgeorouterequest.cpp
+++ b/tests/auto/qgeorouterequest/tst_qgeorouterequest.cpp
@@ -319,5 +319,31 @@ void tst_QGeoRouteRequest::featureWeight()
         QVERIFY(qgeorouterequest->featureTypes().contains(type));
 }
 
+void tst_QGeoRouteRequest::extraParameters_data()
+{
+    QTest::addColumn<QMap<QString, QVariantMap>>("extraParameters");
+
+    QMap<QString, QVariantMap> params;
+    QTest::newRow("Empty") << params;
+
+    params["param1"] = {{"property1", QVariant(42)} , {"property2", QVariant("42")} , {"property3", QVariant("42.0")}};
+
+    QTest::newRow("One param") << params;
+
+    params["param2"] = {{"property1", QVariant(43)} , {"property2", QVariant("43")} , {"property3", QVariant("43.0")}};
+
+    QTest::newRow("Two params") << params;
+}
+
+void tst_QGeoRouteRequest::extraParameters()
+{
+    typedef QMap<QString, QVariantMap> ParameterType;
+    QFETCH(ParameterType , extraParameters);
+    QMap<QString, QVariantMap> emptyParams;
+    qgeorouterequest->setExtraParameters(extraParameters);
+    QCOMPARE(qgeorouterequest->extraParameters(), extraParameters);
+    qgeorouterequest->setExtraParameters(emptyParams);
+    QCOMPARE(qgeorouterequest->extraParameters(), emptyParams);
+}
 
 QTEST_APPLESS_MAIN(tst_QGeoRouteRequest);
diff --git a/tests/auto/qgeorouterequest/tst_qgeorouterequest.h b/tests/auto/qgeorouterequest/tst_qgeorouterequest.h
index 736510ff..12506cf6 100644
--- a/tests/auto/qgeorouterequest/tst_qgeorouterequest.h
+++ b/tests/auto/qgeorouterequest/tst_qgeorouterequest.h
@@ -72,6 +72,8 @@ private Q_SLOTS:
     void maneuverDetail_data();
     void featureWeight();
     void featureWeight_data();
+    void extraParameters();
+    void extraParameters_data();
     //End Unit Test for QGeoRouteRequest
 
 private: