added a test for measurementSupport for leaflet

web/client/components/map/leaflet/__tests__/MeasurementSupport-test.jsx

@@ -48,6 +48,27 @@ describe('Leaflet MeasurementSupport', () => {
         expect(cmp).toExist();
     });
 
+    it('test rendering', () => {
+        let map = L.map("map");
+        let proj = "EPSG:3857";
+        let measurement = {
+            geomType: null
+        };
+        let messages = { draw: { handlers: { circle: { radius: 'Radius', tooltip: { start: 'Click and drag to draw circle.' } }, marker: { tooltip: { start: 'Click map to place marker.' } }, polygon: { tooltip: { cont: 'Click to continue drawing shape.', end: 'Click first point to close this shape.', start: 'Click to start drawing shape.' } }, polyline: { error: '<strong>Error:</strong> shape edges cannot cross!', tooltip: { cont: 'Click to continue drawing line.', end: 'Click last point to finish line.', start: 'Click to start drawing line.' } }, rectangle: { tooltip: { start: 'Click and drag to draw rectangle.' } }, simpleshape: { tooltip: { end: 'Release mouse to finish drawing.' } } }, toolbar: { actions: { text: 'Cancel', title: 'Cancel drawing' }, buttons: { circle: 'Draw a circle', marker: 'Draw a marker', polygon: 'Draw a polygon', polyline: 'Draw a polyline', rectangle: 'Draw a rectangle' }, undo: { text: 'Delete last point', title: 'Delete last point drawn' } } }, edit: { handlers: { edit: { tooltip: { subtext: 'Click cancel to undo changes.', text: 'Drag handles, or marker to edit feature.' } }, remove: { tooltip: { text: 'Click on a feature to remove' } } }, toolbar: { actions: { cancel: { text: 'Cancel', title: 'Cancel editing, discards all changes.' }, save: { text: 'Save', title: 'Save changes.' } }, buttons: { edit: 'Edit layers.', editDisabled: 'No layers to edit.', remove: 'Delete layers.', removeDisabled: 'No layers to delete.' } } } };
+
+        const cmp = ReactDOM.render(
+            <MeasurementSupport
+                projection={proj}
+                map={map}
+                measurement={measurement}
+                messages={messages}
+                changeMeasurementState={() => {}}
+            />
+        , msNode);
+        expect(cmp).toExist();
+        expect(L.drawLocal).toEqual(messages);
+    });
+
     it('test if a new layer is added to the map in order to allow drawing.', () => {
         let map = L.map("map", {
             center: [51.505, -0.09],