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-rw-r--r--misc/openlayers/tests/Geometry.html356
1 files changed, 0 insertions, 356 deletions
diff --git a/misc/openlayers/tests/Geometry.html b/misc/openlayers/tests/Geometry.html
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--- a/misc/openlayers/tests/Geometry.html
+++ /dev/null
@@ -1,356 +0,0 @@
-<html>
-<head>
- <script src="OLLoader.js"></script>
- <script src="data/geos_wkt_intersects.js"></script>
- <script type="text/javascript">
- var map;
-
- function test_Geometry_constructor (t) {
- t.plan( 2 );
-
- var g = new OpenLayers.Geometry();
-
- t.eq(g.CLASS_NAME, "OpenLayers.Geometry", "correct CLASS_NAME")
- t.ok(OpenLayers.String.startsWith(g.id, "OpenLayers_Geometry_"),
- "id correctly set");
- }
-
-
- function test_Geometry_clone(t) {
- t.plan(2);
- var geometry = new OpenLayers.Geometry();
- var clone = geometry.clone();
-
- t.eq(clone.CLASS_NAME, "OpenLayers.Geometry", "correct CLASS_NAME")
- t.ok(OpenLayers.String.startsWith(clone.id, "OpenLayers_Geometry_"),
- "id correctly set");
- }
-
- function test_Geometry_setBounds(t) {
- t.plan( 2 );
-
- var g = new OpenLayers.Geometry();
-
- //null object
- g.setBounds(null);
- t.ok(g.bounds == null, "setbounds with null value does not crash or set bounds");
-
- //no classname object
- g_clone = {};
- var object = {
- 'clone': function() { return g_clone; }
- };
- g.setBounds(object);
- t.ok(g.bounds == g_clone, "setbounds with valid object sets bounds, calls clone");
- }
-
- function test_Geometry_extendBounds(t) {
- t.plan(9);
-
- OpenLayers.Bounds.prototype._extend =
- OpenLayers.Bounds.prototype.extend;
- OpenLayers.Bounds.prototype.extend = function(b) {
- g_extendBounds = b;
- };
-
- var g = new OpenLayers.Geometry();
-
- //this.bounds null (calculateBounds(), setBounds() called)
- g.setBounds = function(b) { g_setBounds = b; };
- g.calculateBounds = function() { g_calculateBounds = {}; };
- var object = {};
- g_setBounds = null;
- g_calculateBounds = null;
- g_extendBounds = null;
- g.extendBounds(object);
- t.ok(g_calculateBounds != null, "calculateBounds() called when this.bounds is null");
- t.ok(g_setBounds == object, "setBounds() called when this.bounds is null and calculateBounds() is null too");
- t.ok(g_extendBounds != object, "this.bounds.extend() not called when this.bounds is null and calculateBounds() is null too");
-
- //this.bounds null (calculateBounds() sets this.bounds:
- // - setBounds() not called
- // - this.bounds.extend() called
- g_calcBounds = new OpenLayers.Bounds(1,2,3,4);
- g.calculateBounds = function() {
- g_calculateBounds = {};
- this.bounds = g_calcBounds;
- };
- var object = {};
-
- g_setBounds = null;
- g_calculateBounds = null;
- g_extendBounds = null;
- g.extendBounds(object);
- t.ok(g_calculateBounds != null, "calculateBounds() called when this.bounds is null");
- t.ok(g_setBounds == null, "setBounds() not called when this.bounds is null and calculateBounds() sets this.bounds");
- t.ok(g_extendBounds == object, "this.bounds.extend() called when this.bounds is null and calculateBounds() sets this.bounds");
-
-
- //this.bounds non-null thus extend()
- // - setBounds() not called
- // - this.bounds.extend() called
- g_setBounds = null;
- g_calculateBounds = null;
- g_extendBounds = null;
- g.extendBounds(object);
- t.ok(g_calculateBounds == null, "calculateBounds() not called when this.bounds is non null");
- t.ok(g_setBounds == null, "setBounds() not called when this.bounds is nonnull");
- t.ok(g_extendBounds == object, "this.bounds.extend() called when this.bounds is non-null");
-
- OpenLayers.Bounds.prototype.extend =
- OpenLayers.Bounds.prototype._extend;
-
-
- }
-
- function test_Geometry_getBounds(t) {
- t.plan(1);
-
- var g = new OpenLayers.Geometry();
-
- var testBounds = new OpenLayers.Bounds(1,2,3,4);
- g.bounds = testBounds.clone();
-
- t.ok(g.getBounds().equals(testBounds), "getBounds works");
- }
-
- function test_Geometry_atPoint(t) {
- t.plan(6);
-
- var g = new OpenLayers.Geometry();
-
- var lonlat = null;
- var lon = 5;
- var lat = 10;
-
- //null lonlat
- g.bounds = new OpenLayers.Bounds();
-
- var atPoint = g.atPoint(lonlat, lon, lat);
- t.ok(!atPoint, "null lonlat")
-
- //null this.bounds
- g.bounds = null;
- lonlat = new OpenLayers.LonLat(1,2);
-
- atPoint = g.atPoint(lonlat, lon, lat);
- t.ok(!atPoint, "null this.bounds")
-
- //toleranceLon/toleranceLat
-
- //default toleranceLon/toleranceLat
- OpenLayers.Bounds.prototype._containsLonLat = OpenLayers.Bounds.prototype.containsLonLat;
- g_Return = {};
- OpenLayers.Bounds.prototype.containsLonLat = function(ll) {
- g_bounds = this;
- return g_Return;
- }
-
- var testBounds = new OpenLayers.Bounds(10,20,30,40);
- g.bounds = testBounds.clone();
- lonlat = new OpenLayers.LonLat(20,30);
-
- g_bounds = null;
- atPoint = g.atPoint(lonlat);
- t.ok(g_bounds.equals(testBounds), "default toleranceLon/Lat are 0");
- t.ok(atPoint == g_Return, "default toleranceLon/Lat returns correctly");
-
- //real toleranceLon/toleranceLat
- var testBounds = new OpenLayers.Bounds(10,20,30,40);
- g.bounds = testBounds.clone();
- lonlat = new OpenLayers.LonLat(20,30);
-
- g_bounds = null;
- atPoint = g.atPoint(lonlat, lon, lat);
- testBounds.left -= lon;
- testBounds.bottom -= lat;
- testBounds.right += lon;
- testBounds.top += lat;
- t.ok(g_bounds.equals(testBounds), "real toleranceLon/Lat are 0");
- t.ok(atPoint == g_Return, "real toleranceLon/Lat returns correctly");
-
- OpenLayers.Bounds.prototype.containsLonLat = OpenLayers.Bounds.prototype._containsLonLat;
-
- }
-
- function test_Geometry_getLength(t) {
- t.plan(1);
-
- var g = new OpenLayers.Geometry();
-
- t.eq(g.getLength(), 0, "getLength is 0");
- }
-
- function test_Geometry_getArea(t) {
- t.plan(1);
-
- var g = new OpenLayers.Geometry();
-
- t.eq(g.getArea(), 0, "getArea is 0");
- }
-
- function test_Geometry_clearBounds(t) {
- t.plan(2);
-
- var g = new OpenLayers.Geometry();
- g.parent = new OpenLayers.Geometry();
-
- g.bounds = "foo";
- g.parent.bounds = "bar";
-
- g.clearBounds();
- t.ok(g.bounds == null, "bounds is correctly cleared");
- t.ok(g.parent.bounds == null, "parent geometry bounds is correctly cleared");
- }
-
- function test_Geometry_destroy(t) {
- t.plan( 2 );
-
- var g = new OpenLayers.Geometry();
- g.bounds = new OpenLayers.Bounds();
-
- g_style_destroy = null;
- g.destroy();
-
- t.eq(g.id, null, "id nullified");
-
- t.eq(g.bounds, null, "bounds nullified");
-
- }
-
- function test_Geometry_intersects_geos_wkt(t) {
- var wkt = new OpenLayers.Format.WKT();
- var failures = [];
- var intersect12, intersect21, msg;
- for (var i = 0; i < geos_test_data.length; i++) {
- var testcase = geos_test_data[i];
- f1 = wkt.read(testcase['wkt1']);
- f2 = wkt.read(testcase['wkt2']);
- intersect12 = f1.geometry.intersects(f2.geometry);
- intersect21 = f2.geometry.intersects(f1.geometry);
- if(intersect12 != testcase.result) {
- msg = "f1 should " + (testcase.result ? "" : "not ") +
- "intersect f2: f1 = '" + testcase['wkt1'] + "' " +
- "f2 = '" + testcase['wkt2'] + "'";
- failures.push(msg);
- }
- if(intersect21 != testcase.result) {
- msg = "f2 should " + (testcase.result ? "" : "not ") +
- "intersect f1: f1 = '" + testcase['wkt1'] + "' " +
- "f2 = '" + testcase['wkt2'] + "'";
- failures.push(msg);
- }
- }
- if(failures.length == 0) {
- t.plan(1);
- t.ok(true, "all " + geos_test_data.length + " geos tests pass");
- } else {
- t.plan(failures.length);
- for(var f=0; f<failures.length; ++f) {
- t.fail(failures[f]);
- }
- }
- }
-
- function test_distanceToSegment(t) {
- var dist = OpenLayers.Geometry.distanceToSegment;
-
- var cases = [{
- got: dist({x: 0, y: 0}, {x1: 0, y1: 1, x2: 1, y2: 1}),
- expected: {distance: 1, x: 0, y: 1, along: 0}
- }, {
- got: dist({x: 0, y: 0}, {x1: -1, y1: -1, x2: 0, y2: -1}),
- expected: {distance: 1, x: 0, y: -1, along: 1}
- }, {
- got: dist({x: 0, y: 0}, {x1: -1, y1: -1, x2: 1, y2: 1}),
- expected: {distance: 0, x: 0, y: 0, along: 0.5}
- }, {
- got: dist({x: 1, y: 1}, {x1: 2, y1: 0, x2: 2, y2: 3}),
- expected: {distance: 1, x: 2, y: 1, along: 1/3.}
- }, {
- got: dist({x: -1, y: -1}, {x1: -2, y1: -2, x2: -1, y2: -3}),
- expected: {distance: Math.sqrt(2), x: -2, y: -2, along: 0}
- }, {
- got: dist({x: -1, y: 1}, {x1: -3, y1: 1, x2: -1, y2: 3}),
- expected: {distance: Math.sqrt(2), x: -2, y: 2, along: 0.5}
- }];
- t.plan(cases.length);
- for(var i=0; i<cases.length; ++i) {
- t.eq(cases[i].got, cases[i].expected, "case " + i);
- }
-
- }
-
- function test_fromWKT(t) {
-
- var cases = [{
- wkt: "POINT(1 2)",
- geom: new OpenLayers.Geometry.Point(1, 2)
- }, {
- wkt: "MULTIPOINT((3.5 5.6),(4.8 10.5))",
- geom: new OpenLayers.Geometry.MultiPoint([
- new OpenLayers.Geometry.Point(3.5, 5.6),
- new OpenLayers.Geometry.Point(4.8, 10.5)
- ])
- }, {
- wkt: "LINESTRING(1 2, 3 4)",
- geom: new OpenLayers.Geometry.LineString([
- new OpenLayers.Geometry.Point(1, 2),
- new OpenLayers.Geometry.Point(3, 4)
- ])
- }, {
- wkt: "POLYGON((0 0, 0 4, 4 4, 4 0, 0 0),(1 1, 1 3, 3 3, 3 1, 1 1))",
- geom: new OpenLayers.Geometry.Polygon([
- new OpenLayers.Geometry.LinearRing([
- new OpenLayers.Geometry.Point(0, 0),
- new OpenLayers.Geometry.Point(0, 4),
- new OpenLayers.Geometry.Point(4, 4),
- new OpenLayers.Geometry.Point(4, 0),
- new OpenLayers.Geometry.Point(0, 0)
- ]),
- new OpenLayers.Geometry.LinearRing([
- new OpenLayers.Geometry.Point(1, 1),
- new OpenLayers.Geometry.Point(1, 3),
- new OpenLayers.Geometry.Point(3, 3),
- new OpenLayers.Geometry.Point(3, 1),
- new OpenLayers.Geometry.Point(1, 1)
- ])
- ])
- }, {
- wkt: "GEOMETRYCOLLECTION(POINT(4 6),LINESTRING(4 6,7 10))",
- geom: new OpenLayers.Geometry.Collection([
- new OpenLayers.Geometry.Point(4, 6),
- new OpenLayers.Geometry.LineString([
- new OpenLayers.Geometry.Point(4, 6),
- new OpenLayers.Geometry.Point(7, 10)
- ])
- ])
- }];
-
- t.plan(cases.length);
- var wkt = OpenLayers.Geometry.fromWKT;
- for(var i=0; i<cases.length; ++i) {
- t.geom_eq(wkt(cases[i].wkt), cases[i].geom, "case " + i);
- }
- }
-
- function test_fromWKT_undefined(t) {
- t.plan(1);
-
- var WKT = OpenLayers.Format.WKT;
- OpenLayers.Format.WKT = null;
- delete OpenLayers.Geometry.fromWKT.format;
-
- var geom = OpenLayers.Geometry.fromWKT("POINT(1 1)");
- t.eq(geom, undefined, "undefined when OpenLayers.Format.WKT is not available");
-
- OpenLayers.Format.WKT = WKT;
- }
-
-
- </script>
-</head>
-<body>
- <div id="map" style="width: 1024px; height: 512px;"/>
-</body>
-</html>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 22:09:38 +0000