implement versioned format base class, r=ahocevar (closes #2954)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@12155 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
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51
tests/Format/XML/VersionedOGC.html
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51
tests/Format/XML/VersionedOGC.html
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<html>
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<head>
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<script src="../../OLLoader.js"></script>
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<script type="text/javascript">
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var snippet = '<foo version="2.0.0"></foo>';
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var snippet2 = '<foo></foo>';
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function test_Format_Versioned_constructor(t) {
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t.plan(5);
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var format = new OpenLayers.Format.XML.VersionedOGC({version: "1.0.0"});
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t.ok(format instanceof OpenLayers.Format.XML.VersionedOGC,
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"new OpenLayers.Format.XML.VersionedOGC returns object" );
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t.eq(format.version, "1.0.0", "constructor sets version correctly");
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t.eq(format.defaultVersion, null, "defaultVersion should be null if not specified");
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t.eq(typeof format.read, "function", "format has a read function");
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t.eq(typeof format.write, "function", "format has a read function");
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}
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function test_getVersion(t) {
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t.plan(6);
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var format = new OpenLayers.Format.XML.VersionedOGC();
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// read
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var data = new OpenLayers.Format.XML().read(snippet);
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var root = data.documentElement;
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var version = format.getVersion(root);
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t.eq(version, "2.0.0", "Version taken from document");
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format = new OpenLayers.Format.XML.VersionedOGC({version: "1.0.0"});
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version = format.getVersion(root);
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t.eq(version, "1.0.0", "Version taken from parser takes preference");
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format = new OpenLayers.Format.XML.VersionedOGC({defaultVersion: "3.0.0"});
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data = new OpenLayers.Format.XML().read(snippet2);
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root = data.documentElement;
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version = format.getVersion(root);
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t.eq(version, "3.0.0", "If nothing else is set, defaultVersion should be returned");
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// write
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version = format.getVersion(null, {version: "1.3.0"});
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t.eq(version, "1.3.0", "Version from options returned");
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version = format.getVersion(null);
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t.eq(version, "3.0.0", "defaultVersion returned if no version specified in options and no version on the format");
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format.version = "2.1.3";
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version = format.getVersion(null);
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t.eq(version, "2.1.3", "version returned of the Format if no version specified in options");
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}
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</script>
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</head>
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<body>
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</body>
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</html>
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