#915 Adding support for GeoJSON vector format. Many thanks to Chris for the exhaustive tests on this one.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@3994 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2007-08-23 16:29:03 +00:00
parent c6850a2b6a
commit ab73cc3f79
7 changed files with 1500 additions and 0 deletions
--- a/tests/Format/test_JSON.html
+++ b/tests/Format/test_JSON.html
@@ -0,0 +1,41 @@
+<html> 
+<head> 
+    <script src="../../lib/OpenLayers.js"></script> 
+    <script type="text/javascript"><!-- 
+
+
+     
+    function test_Format_JSON_constructor(t) { 
+        t.plan(4); 
+         
+        var options = {'foo': 'bar'}; 
+        var format = new OpenLayers.Format.JSON(options); 
+        t.ok(format instanceof OpenLayers.Format.JSON, 
+             "new OpenLayers.Format.JSON returns object" ); 
+        t.eq(format.foo, "bar", "constructor sets options correctly"); 
+        t.eq(typeof format.read, "function", "format has a read function"); 
+        t.eq(typeof format.write, "function", "format has a write function"); 
+    } 
+    function test_Format_JSON_parser(t) { 
+        t.plan(2); 
+         
+        var format = new OpenLayers.Format.JSON(); 
+        var data = format.read('{"a":["b"], "c":1}');
+        var obj = {"a":["b"], "c":1};
+        t.eq(obj['a'], data['a'], "element with array parsed correctly.");  
+        t.eq(obj['c'], data['c'], "element with number parsed correctly.");  
+    }    
+    function test_Format_JSON_writer(t) { 
+        t.plan(1); 
+         
+        var format = new OpenLayers.Format.JSON(); 
+        var data = format.write({"a":["b"], "c":1});
+        var obj = '{"a":["b"],"c":1}';
+        t.eq(data, obj, "writing data to json works.");
+    }
+    // --> 
+    </script> 
+</head> 
+<body> 
+</body> 
+</html>