1 |
3032
|
perry
|
<html>
|
2 |
|
|
<head>
|
3 |
|
|
<script src="../lib/OpenLayers.js"></script>
|
4 |
|
|
<script type="text/javascript"><!--
|
5 |
|
|
var bounds;
|
6 |
|
|
function test_01_Bounds_constructor (t) {
|
7 |
|
|
t.plan( 11 );
|
8 |
|
|
bounds = new OpenLayers.Bounds(0,2,10,4);
|
9 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "new OpenLayers.Bounds returns Bounds object" );
|
10 |
|
|
t.eq( bounds.CLASS_NAME, "OpenLayers.Bounds", "bounds.CLASS_NAME is set correctly" );
|
11 |
|
|
t.eq( bounds.left, 0, "bounds.left is set correctly" );
|
12 |
|
|
t.eq( bounds.bottom, 2, "bounds.bottom is set correctly" );
|
13 |
|
|
t.eq( bounds.right, 10, "bounds.right is set correctly" );
|
14 |
|
|
t.eq( bounds.top, 4, "bounds.top is set correctly" );
|
15 |
|
|
t.eq( bounds.getWidth(), 10, "bounds.getWidth() returns correct value" );
|
16 |
|
|
t.eq( bounds.getHeight(), 2, "bounds.getHeight() returns correct value" );
|
17 |
|
|
|
18 |
|
|
var sz = bounds.getSize();
|
19 |
|
|
var size = new OpenLayers.Size(10,2);
|
20 |
|
|
t.ok(sz.equals(size),"bounds.getSize() has correct value" );
|
21 |
|
|
|
22 |
|
|
var center = new OpenLayers.Pixel(5,3);
|
23 |
|
|
var boundsCenter = bounds.getCenterPixel();
|
24 |
|
|
t.ok( boundsCenter.equals(center), "bounds.getCenterLonLat() has correct value" );
|
25 |
|
|
|
26 |
|
|
var center = new OpenLayers.LonLat(5,3);
|
27 |
|
|
var boundsCenter = bounds.getCenterLonLat();
|
28 |
|
|
t.ok( boundsCenter.equals(center), "bounds.getCenterLonLat() has correct value" );
|
29 |
|
|
}
|
30 |
|
|
|
31 |
|
|
function test_02_Bounds_toBBOX(t) {
|
32 |
|
|
t.plan( 1 );
|
33 |
|
|
bounds = new OpenLayers.Bounds(1,2,3,4);
|
34 |
|
|
t.eq( bounds.toBBOX(), "1,2,3,4", "toBBOX() returns correct value." );
|
35 |
|
|
}
|
36 |
|
|
|
37 |
|
|
function test_03_Bounds_toString(t) {
|
38 |
|
|
t.plan( 1 );
|
39 |
|
|
bounds = new OpenLayers.Bounds(1,2,3,4);
|
40 |
|
|
t.eq( bounds.toString(), "left-bottom=(1,2) right-top=(3,4)", "toString() returns correct value." );
|
41 |
|
|
}
|
42 |
|
|
|
43 |
|
|
function test_04_Bounds_contains(t) {
|
44 |
|
|
t.plan( 4 );
|
45 |
|
|
bounds = new OpenLayers.Bounds(10,10,40,40);
|
46 |
|
|
t.eq( bounds.contains(20,20), true, "bounds(10,10,40,40) correctly contains LonLat(20,20)" );
|
47 |
|
|
t.eq( bounds.contains(0,0), false, "bounds(10,10,40,40) correctly does not contain LonLat(0,0)" );
|
48 |
|
|
t.eq( bounds.contains(40,40), true, "bounds(10,10,40,40) correctly contains LonLat(40,40) with inclusive set to true" );
|
49 |
|
|
t.eq( bounds.contains(40,40, false), false, "bounds(10,10,40,40) correctly does not contain LonLat(40,40) with inclusive set to false" );
|
50 |
|
|
}
|
51 |
|
|
|
52 |
|
|
function test_05_Bounds_fromString(t) {
|
53 |
|
|
t.plan( 10 );
|
54 |
|
|
bounds = OpenLayers.Bounds.fromString("1,2,3,4");
|
55 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "new OpenLayers.Bounds returns Bounds object" );
|
56 |
|
|
t.eq( bounds.left, 1, "bounds.left is set correctly" );
|
57 |
|
|
t.eq( bounds.bottom, 2, "bounds.bottom is set correctly" );
|
58 |
|
|
t.eq( bounds.right, 3, "bounds.right is set correctly" );
|
59 |
|
|
t.eq( bounds.top, 4, "bounds.top is set correctly" );
|
60 |
|
|
|
61 |
|
|
bounds = OpenLayers.Bounds.fromString("1.1,2.2,3.3,4.4");
|
62 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "new OpenLayers.Bounds returns Bounds object" );
|
63 |
|
|
t.eq( bounds.left, 1.1, "bounds.left is set correctly" );
|
64 |
|
|
t.eq( bounds.bottom, 2.2, "bounds.bottom is set correctly" );
|
65 |
|
|
t.eq( bounds.right, 3.3, "bounds.right is set correctly" );
|
66 |
|
|
t.eq( bounds.top, 4.4, "bounds.top is set correctly" );
|
67 |
|
|
|
68 |
|
|
}
|
69 |
|
|
|
70 |
|
|
function test_06_Bounds_getSize(t) {
|
71 |
|
|
t.plan( 1 );
|
72 |
|
|
var bounds = new OpenLayers.Bounds(0,10,100,120);
|
73 |
|
|
|
74 |
|
|
t.ok( bounds.getSize().equals(new OpenLayers.Size(100, 110)), "getCenterPixel() works correctly");
|
75 |
|
|
}
|
76 |
|
|
|
77 |
|
|
function test_07_Bounds_clone(t) {
|
78 |
|
|
t.plan( 6 );
|
79 |
|
|
var oldBounds = new OpenLayers.Bounds(1,2,3,4);
|
80 |
|
|
var bounds = oldBounds.clone();
|
81 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "clone returns new OpenLayers.Bounds object" );
|
82 |
|
|
t.eq( bounds.left, 1, "bounds.left is set correctly" );
|
83 |
|
|
t.eq( bounds.bottom, 2, "bounds.bottom is set correctly" );
|
84 |
|
|
t.eq( bounds.right, 3, "bounds.right is set correctly" );
|
85 |
|
|
t.eq( bounds.top, 4, "bounds.top is set correctly" );
|
86 |
|
|
|
87 |
|
|
oldBounds.left = 100;
|
88 |
|
|
t.eq( bounds.left, 1, "changing olBounds.left does not change bounds.left" );
|
89 |
|
|
}
|
90 |
|
|
|
91 |
|
|
function test_08_Bounds_containsBounds(t) {
|
92 |
|
|
t.plan( 35 );
|
93 |
|
|
containerBounds = new OpenLayers.Bounds(10,10,40,40);
|
94 |
|
|
|
95 |
|
|
//totally outside
|
96 |
|
|
bounds = new OpenLayers.Bounds(0,0,5,5);
|
97 |
|
|
t.eq( containerBounds.containsBounds(bounds) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ")");
|
98 |
|
|
t.eq( containerBounds.containsBounds(bounds, false) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false" );
|
99 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, true) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is true" );
|
100 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, false), false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is false" );
|
101 |
|
|
t.eq( containerBounds.containsBounds(bounds, true) , false , "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is true" );
|
102 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, true) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is true, inclusive is true" );
|
103 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, false) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is true, inclusive is false" );
|
104 |
|
|
|
105 |
|
|
//totally outside on border
|
106 |
|
|
bounds = new OpenLayers.Bounds(15,0,30,10);
|
107 |
|
|
t.eq( containerBounds.containsBounds(bounds) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ")");
|
108 |
|
|
t.eq( containerBounds.containsBounds(bounds, false) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false" );
|
109 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, true) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is true" );
|
110 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, false), false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is false" );
|
111 |
|
|
t.eq( containerBounds.containsBounds(bounds, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true" );
|
112 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is true" );
|
113 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, false) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is true, inclusive is false" );
|
114 |
|
|
|
115 |
|
|
//partially inside
|
116 |
|
|
bounds = new OpenLayers.Bounds(20,20,50,30);
|
117 |
|
|
t.eq( containerBounds.containsBounds(bounds) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ")");
|
118 |
|
|
t.eq( containerBounds.containsBounds(bounds, false) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false" );
|
119 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, true) , false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is true" );
|
120 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, false), false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is false" );
|
121 |
|
|
t.eq( containerBounds.containsBounds(bounds, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true" );
|
122 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is true" );
|
123 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, false) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is false" );
|
124 |
|
|
|
125 |
|
|
//totally inside on border
|
126 |
|
|
bounds = new OpenLayers.Bounds(10,20,30,30);
|
127 |
|
|
t.eq( containerBounds.containsBounds(bounds) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ")");
|
128 |
|
|
t.eq( containerBounds.containsBounds(bounds, false) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is false" );
|
129 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is false, inclusive is true" );
|
130 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, false), false, "(" + containerBounds.toBBOX() + ") correctly does not contain (" + bounds.toBBOX() + ") when partial is false, inclusive is false" );
|
131 |
|
|
t.eq( containerBounds.containsBounds(bounds, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true" );
|
132 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is true" );
|
133 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, false) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is false" );
|
134 |
|
|
|
135 |
|
|
//totally inside
|
136 |
|
|
bounds = new OpenLayers.Bounds(20,20,30,30);
|
137 |
|
|
t.eq( containerBounds.containsBounds(bounds) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ")");
|
138 |
|
|
t.eq( containerBounds.containsBounds(bounds, false) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is false" );
|
139 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is false, inclusive is true" );
|
140 |
|
|
t.eq( containerBounds.containsBounds(bounds, false, false), true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is false, inclusive is false" );
|
141 |
|
|
t.eq( containerBounds.containsBounds(bounds, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true" );
|
142 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, true) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is true" );
|
143 |
|
|
t.eq( containerBounds.containsBounds(bounds, true, false) , true, "(" + containerBounds.toBBOX() + ") correctly contains (" + bounds.toBBOX() + ") when partial is true, inclusive is false" );
|
144 |
|
|
}
|
145 |
|
|
|
146 |
|
|
function test_09_Bounds_determineQuadrant(t) {
|
147 |
|
|
|
148 |
|
|
t.plan( 4 );
|
149 |
|
|
var bounds = new OpenLayers.Bounds(0,0,100,100);
|
150 |
|
|
|
151 |
|
|
var tl = new OpenLayers.LonLat(25, 75);
|
152 |
|
|
var tr = new OpenLayers.LonLat(75, 75);
|
153 |
|
|
var bl = new OpenLayers.LonLat(25, 25);
|
154 |
|
|
var br = new OpenLayers.LonLat(75, 25);
|
155 |
|
|
|
156 |
|
|
t.eq( bounds.determineQuadrant(tl), "tl", "bounds.determineQuadrant correctly identifies a coordinate in the top left quadrant");
|
157 |
|
|
t.eq( bounds.determineQuadrant(tr), "tr", "bounds.determineQuadrant correctly identifies a coordinate in the top right quadrant");
|
158 |
|
|
t.eq( bounds.determineQuadrant(bl), "bl", "bounds.determineQuadrant correctly identifies a coordinate in the bottom left quadrant");
|
159 |
|
|
t.eq( bounds.determineQuadrant(br), "br", "bounds.determineQuadrant correctly identifies a coordinate in the bottom right quadrant");
|
160 |
|
|
}
|
161 |
|
|
|
162 |
|
|
function test_10_Bounds_oppositeQuadrant(t) {
|
163 |
|
|
|
164 |
|
|
t.plan( 4 );
|
165 |
|
|
|
166 |
|
|
t.eq( OpenLayers.Bounds.oppositeQuadrant("tl"), "br", "OpenLayers.Bounds.oppositeQuadrant returns 'br' for 'tl'");
|
167 |
|
|
t.eq( OpenLayers.Bounds.oppositeQuadrant("tr"), "bl", "OpenLayers.Bounds.oppositeQuadrant returns 'bl' for 'tr'");
|
168 |
|
|
t.eq( OpenLayers.Bounds.oppositeQuadrant("bl"), "tr", "OpenLayers.Bounds.oppositeQuadrant returns 'tr' for 'bl'");
|
169 |
|
|
t.eq( OpenLayers.Bounds.oppositeQuadrant("br"), "tl", "OpenLayers.Bounds.oppositeQuadrant returns 'tl' for 'br'");
|
170 |
|
|
}
|
171 |
|
|
|
172 |
|
|
function test_11_Bounds_equals(t) {
|
173 |
|
|
t.plan( 3 );
|
174 |
|
|
var boundsA = new OpenLayers.Bounds(1,2,3,4);
|
175 |
|
|
var boundsB = new OpenLayers.Bounds(1,2,3,4);
|
176 |
|
|
var boundsC = new OpenLayers.Bounds(1,5,3,4);
|
177 |
|
|
|
178 |
|
|
t.ok( boundsA.equals(boundsB), "equals() returns true on two equal bounds." );
|
179 |
|
|
t.ok( !boundsA.equals(boundsC), "equals() returns false on two different bounds." );
|
180 |
|
|
t.ok( !boundsA.equals(null), "equals() returns false on comparison to null");
|
181 |
|
|
}
|
182 |
|
|
|
183 |
|
|
function test_12_Bounds_getHeight_getWidth(t) {
|
184 |
|
|
t.plan( 2 );
|
185 |
|
|
var bounds = new OpenLayers.Bounds(10,20,100,120);
|
186 |
|
|
|
187 |
|
|
t.eq( bounds.getWidth(), 90, "getWidth() works" );
|
188 |
|
|
t.eq( bounds.getHeight(), 100, "getHeight() works" );
|
189 |
|
|
|
190 |
|
|
}
|
191 |
|
|
|
192 |
|
|
function test_13_Bounds_getCenters(t) {
|
193 |
|
|
t.plan( 2 );
|
194 |
|
|
var bounds = new OpenLayers.Bounds(0,20,100,120);
|
195 |
|
|
|
196 |
|
|
t.ok( bounds.getCenterPixel().equals(new OpenLayers.Pixel(50, 70)), "getCenterPixel() works correctly");
|
197 |
|
|
t.ok( bounds.getCenterLonLat().equals(new OpenLayers.LonLat(50, 70)), "getCenterLonLat() works correctly");
|
198 |
|
|
}
|
199 |
|
|
|
200 |
|
|
function test_14_Bounds_fromArray(t) {
|
201 |
|
|
t.plan( 5 );
|
202 |
|
|
|
203 |
|
|
var bbox = [1,2,3,4];
|
204 |
|
|
bounds = OpenLayers.Bounds.fromArray(bbox);
|
205 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "new OpenLayers.Bounds returns Bounds object" );
|
206 |
|
|
t.eq( bounds.left, 1, "bounds.left is set correctly" );
|
207 |
|
|
t.eq( bounds.bottom, 2, "bounds.bottom is set correctly" );
|
208 |
|
|
t.eq( bounds.right, 3, "bounds.right is set correctly" );
|
209 |
|
|
t.eq( bounds.top, 4, "bounds.top is set correctly" );
|
210 |
|
|
}
|
211 |
|
|
|
212 |
|
|
function test_14_Bounds_fromSize(t) {
|
213 |
|
|
t.plan( 5 );
|
214 |
|
|
|
215 |
|
|
var height = 15;
|
216 |
|
|
var width = 16;
|
217 |
|
|
var size = new OpenLayers.Size(width, height);
|
218 |
|
|
bounds = OpenLayers.Bounds.fromSize(size);
|
219 |
|
|
t.ok( bounds instanceof OpenLayers.Bounds, "new OpenLayers.Bounds returns Bounds object" );
|
220 |
|
|
t.eq( bounds.left, 0, "bounds.left is set correctly" );
|
221 |
|
|
t.eq( bounds.bottom, height, "bounds.bottom is set correctly" );
|
222 |
|
|
t.eq( bounds.right, width, "bounds.right is set correctly" );
|
223 |
|
|
t.eq( bounds.top, 0, "bounds.top is set correctly" );
|
224 |
|
|
}
|
225 |
|
|
|
226 |
|
|
// -->
|
227 |
|
|
</script>
|
228 |
|
|
</head>
|
229 |
|
|
<body>
|
230 |
|
|
</body>
|
231 |
|
|
</html>
|