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<html>
<head>
<script src="OLLoader.js"></script>
<script type="text/javascript">
function test_initialize(t) {
t.plan(4);
var options = {};
var protocol = new OpenLayers.Protocol(options);
t.ok(protocol instanceof OpenLayers.Protocol,
"new OpenLayers.Protocol returns object" );
t.eq(protocol.options, options, "constructor sets this.options");
t.eq(protocol.options.filter, null, "constructor sets defaultFilter to null");
t.eq(protocol.autoDestroy, true, "constructor does not modify this.autoDestroy");
}
function test_read_defaultFilter(t) {
t.plan(4);
var protocol = new OpenLayers.Protocol({filter: "a"});
var options = {};
protocol.read(options);
// the line below is what happens in Protocol.WFS.v1::read
OpenLayers.Util.applyDefaults(options, protocol.options);
t.eq(options.filter, "a", "filter from protocol.options applied to options");
protocol.destroy();
var defaultFilter = 'a';
var options = {
defaultFilter: defaultFilter
};
protocol = new OpenLayers.Protocol(options);
var readFilter = 'b';
var options = { filter: readFilter };
protocol.read(options);
var filter = options.filter;
t.ok(filter instanceof OpenLayers.Filter.Logical, "read method merge default filter & options filter to a logical one");
t.eq(filter.type, OpenLayers.Filter.Logical.AND, "logical filter type is OpenLayers.Filter.Logical.AND");
t.eq(filter.filters, [defaultFilter, readFilter], "read method has merged filters");
protocol.destroy();
}
function test_destroy(t) {
t.plan(2);
var protocol = new OpenLayers.Protocol({
options: {foo: 'bar'},
format: 'foo'
});
protocol.destroy();
t.eq(protocol.format, null, "destroy nullify protocol.format");
t.eq(protocol.options, null, "destroy nullify protocol.options");
}
</script>
</head>
<body>
</body>
</html>
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