s/ol3/ol/

2012-09-24 14:21:41 +02:00
parent 6737220b83
commit f8c31ba45c
112 changed files with 3755 additions and 3755 deletions
@@ -0,0 +1,29 @@
+goog.require('goog.testing.jsunit');
+goog.require('ol.Extent');
+goog.require('ol.Projection');
+
+
+function testClone() {
+  var extent = new ol.Extent(1, 2, 3, 4);
+  var clonedExtent = extent.clone();
+  assertTrue(clonedExtent instanceof ol.Extent);
+  assertFalse(clonedExtent === extent);
+  assertEquals(extent.minX, clonedExtent.minX);
+  assertEquals(extent.minY, clonedExtent.minY);
+  assertEquals(extent.maxX, clonedExtent.maxX);
+  assertEquals(extent.maxY, clonedExtent.maxY);
+}
+
+
+function testTransform() {
+  var transformFn =
+      ol.Projection.getTransformFromCodes('EPSG:4326', 'EPSG:3857');
+  var sourceExtent = new ol.Extent(-15, -30, 45, 60);
+  var destinationExtent = sourceExtent.transform(transformFn);
+  assertNotNullNorUndefined(destinationExtent);
+  // FIXME check values with third-party tool
+  assertRoughlyEquals(-1669792.3618991037, destinationExtent.minX, 1e-9);
+  assertRoughlyEquals(-3503549.843504376, destinationExtent.minY, 1e-9);
+  assertRoughlyEquals(5009377.085697311, destinationExtent.maxX, 1e-9);
+  assertRoughlyEquals(8399737.889818361, destinationExtent.maxY, 1e-9);
+}