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<html>
<head>
<script src="../../OLLoader.js"></script>
<script type="text/javascript">
function test_PropertyIsBetween(t) {
t.plan(6);
var test_xml, parser, xml;
parser = new OpenLayers.Format.Filter.v1();
xml = new OpenLayers.Format.XML();
test_xml =
'<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">' +
'<ogc:PropertyIsBetween>' +
'<ogc:PropertyName>number</ogc:PropertyName>' +
'<ogc:LowerBoundary>' +
'<ogc:Literal>0</ogc:Literal>' +
'</ogc:LowerBoundary>' +
'<ogc:UpperBoundary>' +
'<ogc:Literal>100</ogc:Literal>' +
'</ogc:UpperBoundary>' +
'</ogc:PropertyIsBetween>' +
'</ogc:Filter>';
var filter = parser.read(xml.read(test_xml).documentElement);
t.eq(filter.type, OpenLayers.Filter.Comparison.BETWEEN,
"[0] read correct type");
t.eq(filter.lowerBoundary, 0,
"[0] record correct lower boundary value");
t.eq(filter.upperBoundary, 100,
"[0] record correct upper boundary value");
test_xml =
'<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">' +
'<ogc:PropertyIsBetween>' +
'<ogc:PropertyName>number</ogc:PropertyName>' +
'<ogc:LowerBoundary>0</ogc:LowerBoundary>' +
'<ogc:UpperBoundary>100</ogc:UpperBoundary>' +
'</ogc:PropertyIsBetween>' +
'</ogc:Filter>';
var filter = parser.read(xml.read(test_xml).documentElement);
t.eq(filter.type, OpenLayers.Filter.Comparison.BETWEEN,
"[1] read correct type");
t.eq(filter.lowerBoundary, 0,
"[1] record correct lower boundary value");
t.eq(filter.upperBoundary, 100,
"[1] record correct upper boundary value");
}
function test_PropertyIsNull(t) {
t.plan(3);
var format, test_xml, xml, filter, node;
format = new OpenLayers.Format.Filter.v1();
test_xml =
'<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">' +
'<ogc:PropertyIsNull>' +
'<ogc:PropertyName>prop</ogc:PropertyName>' +
'</ogc:PropertyIsNull>' +
'</ogc:Filter>';
// Test reading a PropertyIsNull filter from an XML doc
xml = new OpenLayers.Format.XML();
filter = format.read(xml.read(test_xml).documentElement);
t.eq(filter.type, OpenLayers.Filter.Comparison.IS_NULL,
"[0] read correct type");
t.eq(filter.property, 'prop',
"[0] record correct property name");
// Test writing a PropertyIsNull filter out to XML
filter = new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.IS_NULL,
property: "prop"
});
node = format.write(filter);
t.xml_eq(node, test_xml, "filter correctly written");
}
function test_Intersects(t) {
t.plan(4);
var str =
'<Filter xmlns="http://www.opengis.net/ogc">' +
'<Intersects>' +
'<PropertyName>Geometry</PropertyName>' +
'<gml:Polygon xmlns:gml="http://www.opengis.net/gml">' +
'<gml:outerBoundaryIs>' +
'<gml:LinearRing>' +
'<gml:coordinates decimal="." cs="," ts=" ">2488789,289552 2588789,289552 2588789,389552 2488789,389552 2488789,289552</gml:coordinates>' +
'</gml:LinearRing>' +
'</gml:outerBoundaryIs>' +
'</gml:Polygon>' +
'</Intersects>' +
'</Filter>';
var format = new OpenLayers.Format.Filter.v1_0_0();
var filter = new OpenLayers.Filter.Spatial({
type: OpenLayers.Filter.Spatial.INTERSECTS,
property: "Geometry",
value: OpenLayers.Geometry.fromWKT("POLYGON((2488789 289552, 2588789 289552, 2588789 389552, 2488789 389552, 2488789 289552))")
});
// test writing
var node = format.write(filter);
t.xml_eq(node, str, "filter correctly written");
// test reading
var doc = (new OpenLayers.Format.XML).read(str);
var got = format.read(doc.firstChild);
t.eq(got.type, filter.type, "read correct type");
t.eq(got.property, filter.property, "read correct property");
t.geom_eq(got.value, filter.value, "read correct value");
}
function test_Within(t) {
t.plan(4);
var str =
'<Filter xmlns="http://www.opengis.net/ogc">' +
'<Within>' +
'<PropertyName>Geometry</PropertyName>' +
'<gml:Polygon xmlns:gml="http://www.opengis.net/gml">' +
'<gml:outerBoundaryIs>' +
'<gml:LinearRing>' +
'<gml:coordinates decimal="." cs="," ts=" ">2488789,289552 2588789,289552 2588789,389552 2488789,389552 2488789,289552</gml:coordinates>' +
'</gml:LinearRing>' +
'</gml:outerBoundaryIs>' +
'</gml:Polygon>' +
'</Within>' +
'</Filter>';
var format = new OpenLayers.Format.Filter.v1_0_0();
var filter = new OpenLayers.Filter.Spatial({
type: OpenLayers.Filter.Spatial.WITHIN,
property: "Geometry",
value: OpenLayers.Geometry.fromWKT("POLYGON((2488789 289552, 2588789 289552, 2588789 389552, 2488789 389552, 2488789 289552))")
});
// test writing
var node = format.write(filter);
t.xml_eq(node, str, "filter correctly written");
// test reading
var doc = (new OpenLayers.Format.XML).read(str);
var got = format.read(doc.firstChild);
t.eq(got.type, filter.type, "read correct type");
t.eq(got.property, filter.property, "read correct property");
t.geom_eq(got.value, filter.value, "read correct value");
}
function test_Contains(t) {
t.plan(4);
var str =
'<Filter xmlns="http://www.opengis.net/ogc">' +
'<Contains>' +
'<PropertyName>Geometry</PropertyName>' +
'<gml:Polygon xmlns:gml="http://www.opengis.net/gml">' +
'<gml:outerBoundaryIs>' +
'<gml:LinearRing>' +
'<gml:coordinates decimal="." cs="," ts=" ">2488789,289552 2588789,289552 2588789,389552 2488789,389552 2488789,289552</gml:coordinates>' +
'</gml:LinearRing>' +
'</gml:outerBoundaryIs>' +
'</gml:Polygon>' +
'</Contains>' +
'</Filter>';
var format = new OpenLayers.Format.Filter.v1_0_0();
var filter = new OpenLayers.Filter.Spatial({
type: OpenLayers.Filter.Spatial.CONTAINS,
property: "Geometry",
value: OpenLayers.Geometry.fromWKT("POLYGON((2488789 289552, 2588789 289552, 2588789 389552, 2488789 389552, 2488789 289552))")
});
// test writing
var node = format.write(filter);
t.xml_eq(node, str, "filter correctly written");
// test reading
var doc = (new OpenLayers.Format.XML).read(str);
var got = format.read(doc.firstChild);
t.eq(got.type, filter.type, "read correct type");
t.eq(got.property, filter.property, "read correct property");
t.geom_eq(got.value, filter.value, "read correct value");
}
function test_logical_fid(t) {
// the Filter Encoding spec doesn't allow for FID filters inside logical filters
// however, to be liberal, we will write them without complaining
t.plan(3);
var filter = new OpenLayers.Filter.Logical({
type: OpenLayers.Filter.Logical.OR,
filters: [
new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.LIKE,
property: "person",
value: "me"
}),
new OpenLayers.Filter.FeatureId({fids: ["foo.1", "foo.2"]})
]
});
var format = new OpenLayers.Format.Filter.v1_0_0();
var got = format.write(filter);
var exp = readXML("LogicalFeatureId");
t.xml_eq(got, exp, "wrote FID filter in logical OR without complaint");
filter = new OpenLayers.Filter.Logical({
type: OpenLayers.Filter.Logical.AND,
filters: [
new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.LIKE,
property: "person",
value: "me"
}),
new OpenLayers.Filter.FeatureId({fids: ["foo.1", "foo.2"]})
]
});
got = format.write(filter);
exp = readXML("LogicalFeatureIdAnd");
t.xml_eq(got, exp, "wrote FID filter in logical AND without complaint");
filter = new OpenLayers.Filter.Logical({
type: OpenLayers.Filter.Logical.NOT,
filters: [
new OpenLayers.Filter.FeatureId({fids: ["foo.2"]})
]
});
got = format.write(filter);
exp = readXML("LogicalFeatureIdNot");
t.xml_eq(got, exp, "wrote FID filter in logical NOT without complaint");
}
function test_between_literal(t) {
t.plan(3);
var filter = new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.BETWEEN,
property: "foo",
lowerBoundary: 1.0,
upperBoundary: 2.0
});
var format = new OpenLayers.Format.Filter.v1_0_0();
var exp = format.read(readXML("BetweenLiteral"));
// confirm that reading works as expected
t.eq(exp.property, "foo", "property");
t.eq(exp.lowerBoundary, 1.0, "lowerBoundary");
t.eq(exp.upperBoundary, 2.0, "upperBoundary");
}
function test_date_writing(t) {
t.plan(1);
// ISO 8601: 2010-11-27T18:19:15.123Z
var start = new Date(Date.UTC(2010, 10, 27, 18, 19, 15, 123));
// ISO 8601: 2011-12-27T18:19:15.123Z
var end = new Date(Date.UTC(2011, 11, 27, 18, 19, 15, 123));
var filter = new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.BETWEEN,
property: "when",
lowerBoundary: start,
upperBoundary: end
});
var format = new OpenLayers.Format.Filter.v1_0_0();
var got = format.write(filter);
var exp = readXML("BetweenDates");
t.xml_eq(got, exp, "comparison filter with dates");
}
function test_custom_date_writing(t) {
t.plan(1);
// ISO 8601: 2010-11-27T18:19:15.123Z
var start = new Date(Date.UTC(2010, 10, 27, 18, 19, 15, 123));
// ISO 8601: 2011-12-27T18:19:15.123Z
var end = new Date(Date.UTC(2011, 11, 27, 18, 19, 15, 123));
var filter = new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.BETWEEN,
property: "when",
lowerBoundary: start,
upperBoundary: end
});
var format = new OpenLayers.Format.Filter({
encodeLiteral: function(value) {
// return just the date and not the time portion
return OpenLayers.Date.toISOString(value).split("T").shift();
}
});
var got = format.write(filter);
var exp = readXML("CustomBetweenDates");
t.xml_eq(got, exp, "comparison filter with dates");
}
function readXML(id) {
var xml = document.getElementById(id).firstChild.nodeValue;
return new OpenLayers.Format.XML().read(xml).documentElement;
}
</script>
</head>
<body>
<div id="LogicalFeatureId"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:Or>
<ogc:PropertyIsLike wildCard="*" singleChar="." escape="!">
<ogc:PropertyName>person</ogc:PropertyName>
<ogc:Literal>me</ogc:Literal>
</ogc:PropertyIsLike>
<ogc:FeatureId fid="foo.1"/>
<ogc:FeatureId fid="foo.2"/>
</ogc:Or>
</ogc:Filter>
--></div>
<div id="LogicalFeatureIdAnd"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:And>
<ogc:PropertyIsLike wildCard="*" singleChar="." escape="!">
<ogc:PropertyName>person</ogc:PropertyName>
<ogc:Literal>me</ogc:Literal>
</ogc:PropertyIsLike>
<ogc:FeatureId fid="foo.1"/>
<ogc:FeatureId fid="foo.2"/>
</ogc:And>
</ogc:Filter>
--></div>
<div id="LogicalFeatureIdNot"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:Not>
<ogc:FeatureId fid="foo.2"/>
</ogc:Not>
</ogc:Filter>
--></div>
<div id="BetweenLiteral"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:PropertyIsBetween>
<ogc:PropertyName>foo</ogc:PropertyName>
<ogc:LowerBoundary>
<ogc:Literal>1.0</ogc:Literal>
</ogc:LowerBoundary>
<ogc:UpperBoundary>
<ogc:Literal>2.0</ogc:Literal>
</ogc:UpperBoundary>
</ogc:PropertyIsBetween>
</ogc:Filter>
--></div>
<div id="BetweenDates"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:PropertyIsBetween>
<ogc:PropertyName>when</ogc:PropertyName>
<ogc:LowerBoundary>
<ogc:Literal>2010-11-27T18:19:15.123Z</ogc:Literal>
</ogc:LowerBoundary>
<ogc:UpperBoundary>
<ogc:Literal>2011-12-27T18:19:15.123Z</ogc:Literal>
</ogc:UpperBoundary>
</ogc:PropertyIsBetween>
</ogc:Filter>
--></div>
<div id="CustomBetweenDates"><!--
<ogc:Filter xmlns:ogc="http://www.opengis.net/ogc">
<ogc:PropertyIsBetween>
<ogc:PropertyName>when</ogc:PropertyName>
<ogc:LowerBoundary>
<ogc:Literal>2010-11-27</ogc:Literal>
</ogc:LowerBoundary>
<ogc:UpperBoundary>
<ogc:Literal>2011-12-27</ogc:Literal>
</ogc:UpperBoundary>
</ogc:PropertyIsBetween>
</ogc:Filter>
--></div>
</body>
</html>
|
