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Merge vector-2.4 branch back to trunk.

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svn merge sandbox/vector-2.4/@2307 sandbox/vector-2.4/@HEAD trunk/openlayers/


git-svn-id: http://svn.openlayers.org/trunk/openlayers@2803 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
crschmidt
2007-03-16 13:23:56 +00:00
parent 8b9d974dc2
commit 3ca974acec
159 changed files with 10193 additions and 343 deletions
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82
tests/Geometry/test_LineString.html Normal file
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<html>
<head>
<script src="../../lib/OpenLayers.js"></script>
<script type="text/javascript"><!--
var line;
var components = [new OpenLayers.Geometry.Point(10,15),
new OpenLayers.Geometry.Point(0,0)];
function test_01_LineString_constructor (t) {
t.plan( 3 );
line = new OpenLayers.Geometry.LineString();
t.ok( line instanceof OpenLayers.Geometry.LineString, "new OpenLayers.Geometry.LineString returns line object" );
t.eq( line.CLASS_NAME, "OpenLayers.Geometry.LineString", "line.CLASS_NAME is set correctly");
t.eq( line.components, [], "line.components is set correctly");
}
function test_01a_LineString_constructor (t) {
t.plan( 3 );
line = new OpenLayers.Geometry.LineString(components);
t.ok( line instanceof OpenLayers.Geometry.LineString, "new OpenLayers.Geometry.LineString returns line object" );
t.eq( line.CLASS_NAME, "OpenLayers.Geometry.LineString", "line.CLASS_NAME is set correctly");
// TBD FIXME, recursion
// t.eq( line.components, components, "line.components is set correctly");
t.eq( line.components.length, 2, "line.components.length is set correctly");
}
function test_02_LineString_toString(t) {
t.plan(1);
line = new OpenLayers.Geometry.LineString(components);
t.eq( line.toString(), components.toString(), "toString output checks in");
}
function test_03_LineString_removeComponent(t) {
t.plan(2);
OpenLayers.Geometry.Curve.prototype._removeComponent =
OpenLayers.Geometry.Curve.prototype.removeComponent;
OpenLayers.Geometry.Curve.prototype.removeComponent =
function(point) { g_removeComponent = point; };
line = new OpenLayers.Geometry.LineString(components);
g_removeComponent = null;
line.removeComponent(components[0]);
t.ok(g_removeComponent == null, "point not removed if only 2 points in components");
line.components.push(new OpenLayers.Geometry.Point(4,4));
line.removeComponent(components[0]);
t.ok(g_removeComponent, components[0], "point removed if 3 points in components");
OpenLayers.Geometry.Curve.prototype.removeComponent =
OpenLayers.Geometry.Curve.prototype._removeComponent;
}
function test_04_LineString_move(t) {
t.plan(4);
line = new OpenLayers.Geometry.LineString(components);
var x0 = components[0].x;
var y0 = components[0].y;
var x1 = components[1].x;
var y1 = components[1].y;
var dx = 10 * Math.random();
var dy = 10 * Math.random();
line.move(dx, dy);
t.eq(line.components[0].x, x0 + dx, "move() correctly modifies first x");
t.eq(line.components[0].y, y0 + dy, "move() correctly modifies first y");
t.eq(line.components[1].x, x1 + dx, "move() correctly modifies second x");
t.eq(line.components[1].y, y1 + dy, "move() correctly modifies second y");
}
// -->
</script>
</head>
<body>
</body>
</html>