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/* global QUnit, MapWidget, ol */
"use strict";
QUnit.module("gis.OLMapWidget");
QUnit.test("MapWidget.featureAdded", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
const widget = new MapWidget(options);
assert.equal(widget.featureCollection.getLength(), 1);
widget.serializeFeatures();
assert.equal(
document.getElementById("id_point").value,
'{"type":"Point","coordinates":[7.8177,47.397]}',
"Point added to vector layer",
);
});
QUnit.test("MapWidget.map_srid", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
const widget = new MapWidget(options);
assert.equal(
widget.map.getView().getProjection().getCode(),
"EPSG:3857",
"SRID 3857",
);
});
QUnit.test("MapWidget.defaultCenter", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
let widget = new MapWidget(options);
assert.equal(
widget.defaultCenter().toString(),
"0,0",
"Default center at 0, 0",
);
options.default_lat = 47.08;
options.default_lon = 6.81;
widget = new MapWidget(options);
assert.equal(
widget.defaultCenter().toString(),
"6.81,47.08",
"Default center at 6.81, 47.08",
);
assert.equal(Math.round(widget.map.getView().getZoom()), 17);
});
QUnit.test("MapWidget.interactions", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
const widget = new MapWidget(options);
assert.equal(Object.keys(widget.interactions).length, 2);
assert.equal(
widget.interactions.draw.getActive(),
false,
"Draw is inactive with an existing point",
);
assert.equal(
widget.interactions.modify.getActive(),
true,
"Modify is active with an existing point",
);
});
QUnit.test("MapWidget.clearFeatures", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
const widget = new MapWidget(options);
const initial_value = document.getElementById("id_point").value;
widget.clearFeatures();
assert.equal(document.getElementById("id_point").value, "");
document.getElementById("id_point").value = initial_value;
});
QUnit.test("MapWidget.multipolygon", function (assert) {
const options = {
id: "id_multipolygon",
map_id: "id_multipolygon_map",
geom_name: "MultiPolygon",
};
const widget = new MapWidget(options);
assert.ok(widget.options.is_collection);
assert.equal(
widget.interactions.draw.getActive(),
true,
"Draw is active with no existing content",
);
});
QUnit.test("MapWidget.IsCollection", function (assert) {
const options = {
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
};
let widget = new MapWidget(options);
assert.notOk(widget.options.is_collection);
// Empty the default initial Point
document.getElementById("id_point").value = "";
options.geom_name = "Polygon";
widget = new MapWidget(options);
assert.notOk(widget.options.is_collection);
options.geom_name = "LineString";
widget = new MapWidget(options);
assert.notOk(widget.options.is_collection);
options.geom_name = "MultiPoint";
widget = new MapWidget(options);
assert.ok(widget.options.is_collection);
options.geom_name = "MultiPolygon";
widget = new MapWidget(options);
assert.ok(widget.options.is_collection);
options.geom_name = "MultiLineString";
widget = new MapWidget(options);
assert.ok(widget.options.is_collection);
options.geom_name = "GeometryCollection";
widget = new MapWidget(options);
assert.ok(widget.options.is_collection);
});
QUnit.test("MapWidget.layerBuilder.osm returns OSM layer", function (assert) {
const layer = MapWidget.layerBuilder.osm();
assert.ok(layer instanceof ol.layer.Tile, "Layer is Tile");
assert.ok(layer.getSource() instanceof ol.source.OSM, "Source is OSM");
});
QUnit.test(
"MapWidget.layerBuilder.nasaWorldview returns XYZ layer",
function (assert) {
const layer = MapWidget.layerBuilder.nasaWorldview();
assert.ok(layer instanceof ol.layer.Tile, "Layer is Tile");
assert.ok(layer.getSource() instanceof ol.source.XYZ, "Source is XYZ");
assert.ok(
layer.getSource().getUrls()[0].includes("earthdata.nasa.gov"),
"URL is NASA-hosted",
);
},
);
QUnit.test(
"MapWidget uses default OSM base layer when none specified",
function (assert) {
const widget = new MapWidget({
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
});
assert.ok(
widget.baseLayer.getSource() instanceof ol.source.OSM,
"Default base layer is OSM",
);
},
);
QUnit.test(
"MapWidget uses named base layer from layerBuilder",
function (assert) {
const widget = new MapWidget({
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
base_layer: "nasaWorldview",
});
assert.ok(
widget.baseLayer.getSource() instanceof ol.source.XYZ,
"Uses named base layer from builder",
);
},
);
QUnit.test(
"MapWidget uses passed-in base layer object directly",
function (assert) {
const customLayer = new ol.layer.Tile({ source: new ol.source.OSM() });
const widget = new MapWidget({
id: "id_point",
map_id: "id_point_map",
geom_name: "Point",
base_layer: customLayer,
});
assert.strictEqual(
widget.baseLayer,
customLayer,
"Uses provided layer object",
);
},
);
QUnit.test(
"initMapWidgetInSection initializes widgets and skips __prefix__",
function (assert) {
const wrapper1 = document.createElement("div");
wrapper1.className = "dj_map_wrapper";
wrapper1.id = "id_point_map_wrapper";
wrapper1.innerHTML = `
<textarea id="id_point"></textarea>
<div class="dj_map" id="id_point_map"></div>
<script type="application/json" id="id_point_mapwidget_options">
{ "geom_name": "Point" }
</script>
`;
document.body.appendChild(wrapper1);
const wrapper2 = document.createElement("div");
wrapper2.className = "dj_map_wrapper";
wrapper2.id = "form-__prefix__-map_wrapper";
wrapper2.innerHTML = `
<textarea id="id_fake"></textarea>
<div class="dj_map" id="id_fake_map"></div>
<script type="application/json" id="id_fake_mapwidget_options">
{ "geom_name": "MultiPoint" }
</script>
`;
document.body.appendChild(wrapper2);
const maps = window.initMapWidgetInSection(document);
assert.equal(maps.length, 1, "Only one map widget is initialized");
assert.ok(maps[0] instanceof MapWidget, "Map is instance of MapWidget");
assert.equal(
maps[0].options.id,
"id_point",
"Correct widget was initialized",
);
assert.equal(
maps[0].options.map_id,
"id_point_map",
"Map ID is correct",
);
// Clean up
wrapper1.remove();
wrapper2.remove();
},
);
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