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author | Chris Schlaeger <chris@linux.com> | 2015-10-17 21:36:38 +0200 |
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committer | Chris Schlaeger <chris@linux.com> | 2015-10-17 21:36:38 +0200 |
commit | e30f267181d990947e67909de4809fa941698c85 (patch) | |
tree | 46e9f94c2b3699ed378963b420b8a8d361286ea1 /misc/openlayers/tests/Geometry/Point.html | |
parent | e763ceb183f389fcd314a4a6a712d87c9d4cdb32 (diff) | |
download | postrunner-e30f267181d990947e67909de4809fa941698c85.zip |
Upgrading openlayers to 3.x
Diffstat (limited to 'misc/openlayers/tests/Geometry/Point.html')
-rw-r--r-- | misc/openlayers/tests/Geometry/Point.html | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/misc/openlayers/tests/Geometry/Point.html b/misc/openlayers/tests/Geometry/Point.html deleted file mode 100644 index e688250..0000000 --- a/misc/openlayers/tests/Geometry/Point.html +++ /dev/null @@ -1,244 +0,0 @@ -<html> -<head> - <script src="../OLLoader.js"></script> - <script type="text/javascript"> - var point; - - function test_Point_constructor (t) { - t.plan( 8 ); - - //empty - point = new OpenLayers.Geometry.Point(); - t.ok( point instanceof OpenLayers.Geometry.Point, "new OpenLayers.Geometry.Point returns point object" ); - t.eq( point.CLASS_NAME, "OpenLayers.Geometry.Point", "point.CLASS_NAME is set correctly"); - - //valid - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - t.ok( point instanceof OpenLayers.Geometry.Point, "new OpenLayers.Geometry.Point returns point object" ); - t.eq( point.CLASS_NAME, "OpenLayers.Geometry.Point", "point.CLASS_NAME is set correctly"); - t.eq( point.x, x, "point.x is set correctly"); - t.eq( point.y, y, "point.y is set correctly"); - t.eq( point.lon, null, "point.lon is not set"); - t.eq( point.lat, null, "point.lat is not set"); - } - - function test_Point_calculateBounds (t) { - t.plan(4); - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - point.calculateBounds(); - t.eq( point.bounds.left, x, "bounds.left is 10" ); - t.eq( point.bounds.right, x, "bounds.right is 10" ); - t.eq( point.bounds.top, y, "bounds.top is 20" ); - t.eq( point.bounds.bottom, y, "bounds.bottom is 20" ); - } - - - function test_Point_transform_getBounds (t) { - t.plan(2); - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - point.calculateBounds(); - t.ok( point.bounds != null, "bounds calculated by calcBounds" ); - point.transform(new OpenLayers.Projection("EPSG:4326"), - new OpenLayers.Projection("EPSG:900913")); - t.eq(point.bounds, null, "Point bounds cleared after transform"); - } - - function test_Point_transform_string(t) { - t.plan(4); - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - point.calculateBounds(); - t.ok( point.bounds != null, "bounds calculated by calcBounds" ); - point.transform("EPSG:4326", "EPSG:900913"); - t.eq(point.bounds, null, "Point bounds cleared after transform"); - t.eq(point.x.toFixed(2), "1113194.91", "transformed x"); - t.eq(point.y.toFixed(2), "2273030.93", "transformed y"); - - } - - function test_Point_distanceTo(t) { - t.plan(7); - - var x1 = 10; - var y1 = 20; - point1 = new OpenLayers.Geometry.Point(x1, y1); - - var x2 = 100; - var y2 = 200; - point2 = new OpenLayers.Geometry.Point(x2, y2); - - var dist = point1.distanceTo(point2) - t.eq( dist, 201.24611797498107267682563018581, "distances calculating correctly"); - t.eq( dist, Math.sqrt((x2-x1)*(x2-x1) + (y2-y1)*(y2-y1)), "distance calculation correct"); - - // test that details are returned (though trivial in this case) - var result = point1.distanceTo(point2, {details: true}); - t.eq(result.distance, point1.distanceTo(point2), "[details] distance property is same as return without details"); - t.eq(result.x0, x1, "[details] x0 property is correct"); - t.eq(result.y0, y1, "[details] y0 property is correct"); - t.eq(result.x1, x2, "[details] x1 property is correct"); - t.eq(result.y1, y2, "[details] y1 property is correct"); - - } - - function test_Point_toString(t) { - t.plan(1); - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - t.eq(point.toString(), "POINT(" + x + " " + y + ")", - "toString() returns WKT" ); - - } - - function test_Point_toString_no_wkt(t) { - t.plan(1); - - var WKT = OpenLayers.Format.WKT; - OpenLayers.Format.WKT = null; - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - t.eq(point.toString(), "[object Object]", "default string representation"); - - OpenLayers.Format.WKT = WKT; - - } - - function test_Point_move(t) { - t.plan(3); - - var x = 10; - var y = 20; - point = new OpenLayers.Geometry.Point(x, y); - - var dx = 10 * Math.random(); - var dy = 10 * Math.random(); - point.bounds = "foo"; - point.move(dx, dy); - t.eq(point.x, x + dx, "move() correctly modifies x"); - t.eq(point.y, y + dy, "move() correctly modifies y"); - - t.ok(point.bounds == null, "bounds is cleared after a move()"); - } - - function test_Point_rotate(t) { - t.plan(5); - - var tolerance = 1e-10; - var x = 10; - var y = 20; - var point = new OpenLayers.Geometry.Point(x, y); - var origin = new OpenLayers.Geometry.Point(5, 10); - - // rotate a full revolution - point.bounds = "foo"; - point.rotate(360, origin); - t.ok(((point.x - x) / x) < tolerance, - "rotate by 360 returns to the same y"); - t.ok(((point.y - y) / y) < tolerance, - "rotate by 360 returns to the same y"); - - t.ok(point.bounds == null, "bounds is cleared after a rotate()"); - - // rotate an 1/8 turn - point.rotate(45, origin); - t.ok(((point.x - 1.4644660940672636) / 1.4644660940672636) < tolerance, - "rotate 1/8 turn correctly"); - t.ok(((point.y - 20.606601717798213) / 20.606601717798213) < tolerance, - "rotate 1/8 turn correctly"); - } - - function test_Point_resize(t) { - t.plan(6); - - var tolerance = 1e-10; - var x = 100 * Math.random(); - var y = 100 * Math.random(); - var point = new OpenLayers.Geometry.Point(x, y); - point.bounds = "foo"; - - var i = 100 * Math.random(); - var j = 100 * Math.random(); - var origin = new OpenLayers.Geometry.Point(i, j); - - var scale = 10 * Math.random(); - var oldDistance = origin.distanceTo(point); - - var ret = point.resize(scale, origin); - var newDistance = origin.distanceTo(point); - - t.ok(ret === point, "resize returns geometry"); - t.ok((origin.x == i) && (origin.y == j), - "resize leaves the origin untouched"); - t.ok((((newDistance / oldDistance) - scale) / scale) < tolerance, - "resize moves points the correct distance from the origin"); - - t.ok(point.bounds == null, "bounds is correctly cleared after a resize()"); - - // resize with non uniform scaling (ratio != 1) - point = new OpenLayers.Geometry.Point(10, 10); - origin = new OpenLayers.Geometry.Point(0, 0); - point.resize(2, origin, 4); - t.eq(point.x, 80, "non-uniform scaling correctly applied in x dim"); - t.eq(point.y, 20, "non-uniform scaling correctly applied in y dim"); - - } - - function test_Point_equals(t) { - t.plan(3); - - var x = Math.random() * 100; - var y = Math.random() * 100; - var geometry = new OpenLayers.Geometry.Point(x, y); - var equal = new OpenLayers.Geometry.Point(x, y); - var offX = new OpenLayers.Geometry.Point(x + 1, y); - var offY = new OpenLayers.Geometry.Point(x, y + 1); - t.ok(geometry.equals(equal), - "equals() returns true for a geometry with equivalent coordinates"); - t.ok(!geometry.equals(offX), - "equals() returns false for a geometry with offset x"); - t.ok(!geometry.equals(offY), - "equals() returns false for a geometry with offset y"); - } - - function test_getVertices(t) { - t.plan(3); - - var point = new OpenLayers.Geometry.Point(10, 20); - var verts = point.getVertices(); - t.ok(verts instanceof Array, "got back an array"); - t.eq(verts.length, 1, "of length 1"); - t.geom_eq(verts[0], point, "with correct geometry"); - } - - function test_Point_clone(t) { - t.plan(2); - - var x = Math.random() * 100; - var y = Math.random() * 100; - var geometry = new OpenLayers.Geometry.Point(x, y); - var clone = geometry.clone(); - t.ok(clone instanceof OpenLayers.Geometry.Point, - "clone() creates an OpenLayers.Geometry.Point"); - t.ok(geometry.equals(clone), "clone has equivalent coordinates"); - } - - - </script> -</head> -<body> -</body> -</html> |