Draw outlines/areas for ways and relations on map

tests/unit/routes/place-test.js

@@ -1,5 +1,6 @@
 import { module, test } from 'qunit';
 import { setupTest } from 'marco/tests/helpers';
+import Service from '@ember/service';
 
 module('Unit | Route | place', function (hooks) {
   setupTest(hooks);
@@ -8,4 +9,120 @@ module('Unit | Route | place', function (hooks) {
     let route = this.owner.lookup('route:place');
     assert.ok(route);
   });
+
+  test('afterModel enriches model with missing geometry', async function (assert) {
+    let route = this.owner.lookup('route:place');
+
+    // Mock Services
+    let fetchCalled = false;
+    let selectPlaceCalled = false;
+
+    class OsmStub extends Service {
+      async fetchOsmObject(id, type) {
+        fetchCalled = true;
+        assert.strictEqual(id, '123', 'Correct ID passed');
+        assert.strictEqual(type, 'way', 'Correct Type passed');
+        return {
+          osmId: '123',
+          osmType: 'way',
+          geojson: { type: 'Polygon', coordinates: [] },
+          tags: { updated: 'true' },
+        };
+      }
+    }
+
+    class MapUiStub extends Service {
+      selectPlace(place) {
+        selectPlaceCalled = true;
+      }
+      stopSearch() {}
+    }
+
+    this.owner.register('service:osm', OsmStub);
+    this.owner.register('service:map-ui', MapUiStub);
+
+    // Initial partial model (from search)
+    let model = {
+      osmId: '123',
+      osmType: 'way',
+      title: 'Partial Place',
+      // No geojson
+    };
+
+    await route.afterModel(model);
+
+    assert.ok(fetchCalled, 'fetchOsmObject should be called');
+    assert.ok(selectPlaceCalled, 'selectPlace should be called');
+    assert.ok(model.geojson, 'Model should now have geojson');
+    assert.strictEqual(
+      model.tags.updated,
+      'true',
+      'Model should have updated tags'
+    );
+  });
+
+  test('afterModel skips fetch if geometry exists', async function (assert) {
+    let route = this.owner.lookup('route:place');
+
+    let fetchCalled = false;
+
+    class OsmStub extends Service {
+      async fetchOsmObject() {
+        fetchCalled = true;
+        return null;
+      }
+    }
+
+    class MapUiStub extends Service {
+      selectPlace() {}
+      stopSearch() {}
+    }
+
+    this.owner.register('service:osm', OsmStub);
+    this.owner.register('service:map-ui', MapUiStub);
+
+    let model = {
+      osmId: '456',
+      osmType: 'relation',
+      geojson: { type: 'MultiLineString' },
+    };
+
+    await route.afterModel(model);
+
+    assert.notOk(
+      fetchCalled,
+      'fetchOsmObject should NOT be called if geojson exists'
+    );
+  });
+
+  test('afterModel skips fetch for nodes even if geometry is missing', async function (assert) {
+    let route = this.owner.lookup('route:place');
+
+    let fetchCalled = false;
+
+    class OsmStub extends Service {
+      async fetchOsmObject() {
+        fetchCalled = true;
+        return null;
+      }
+    }
+
+    class MapUiStub extends Service {
+      selectPlace() {}
+      stopSearch() {}
+    }
+
+    this.owner.register('service:osm', OsmStub);
+    this.owner.register('service:map-ui', MapUiStub);
+
+    let model = {
+      osmId: '789',
+      osmType: 'node',
+      // No geojson, but it's a node
+    };
+
+    await route.afterModel(model);
+
+    assert.notOk(fetchCalled, 'fetchOsmObject should NOT be called for nodes');
+  });
 });