1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
/* 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();
});
|
