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+<html>
+<head>
+ <script src="../OLLoader.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.");
+ }
+
+
+ function test_keepData(t) {
+ t.plan(2);
+
+ var options = {'keepData': true};
+ var format = new OpenLayers.Format.JSON(options);
+ format.read('{"a":["b"], "c":1}');
+
+ t.ok(format.data != null, 'data property is not null after read with keepData=true');
+ t.eq(format.data.c,1,'keepData keeps the right data');
+ }
+
+ </script>
+</head>
+<body>
+</body>
+</html>