203 lines
7.4 KiB
HTML
203 lines
7.4 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Prototype Unit test file</title>
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<meta http-equiv="content-type" content="text/html; charset=utf-8" />
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<script src="../../dist/prototype.js" type="text/javascript"></script>
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<script src="../lib/unittest.js" type="text/javascript"></script>
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<link rel="stylesheet" href="../test.css" type="text/css" />
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<style type="text/css" media="screen">
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/* <![CDATA[ */
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#testcss1 { font-size:11px; color: #f00; }
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#testcss2 { font-size:12px; color: #0f0; display: none; }
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/* ]]> */
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</style>
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</head>
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<body>
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<h1>Prototype Unit test file</h1>
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<p>
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Test of the Hash.prototype extensions
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</p>
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<!-- Log output -->
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<div id="testlog"> </div>
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<!-- Tests follow -->
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<script type="text/javascript" language="javascript" charset="utf-8">
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// <![CDATA[
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var Fixtures = {
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one: { a: 'A#' },
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many: {
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a: 'A',
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b: 'B',
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c: 'C',
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d: 'D#'
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},
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functions: {
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quad: function(n) { return n*n },
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plus: function(n) { return n+n }
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},
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multiple: { color: $w('r g b') },
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multiple_nil: { color: ['r', null, 'g', undefined, 0] },
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multiple_all_nil: { color: [null, undefined] },
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multiple_empty: { color: [] },
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multiple_special: { 'stuff[]': $w('$ a ;') },
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value_undefined: { a:"b", c:undefined },
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value_null: { a:"b", c:null },
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value_zero: { a:"b", c:0 }
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};
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new Test.Unit.Runner({
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testSet: function(){ with(this) {
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var h = $H({a: 'A'})
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assertEqual('B', h.set('b', 'B'));
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assertHashEqual({a: 'A', b: 'B'}, h);
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assertUndefined(h.set('c'));
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assertHashEqual({a: 'A', b: 'B', c: undefined}, h);
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}},
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testGet: function(){ with(this) {
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assertEqual('A', $H({a: 'A'}).get('a'));
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assertUndefined($H({}).get('a'));
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}},
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testUnset: function(){ with(this) {
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var hash = $H(Fixtures.many);
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assertEqual('B', hash.unset('b'));
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assertHashEqual({a:'A', c: 'C', d:'D#'}, hash);
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assertUndefined(hash.unset('z'));
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assertHashEqual({a:'A', c: 'C', d:'D#'}, hash);
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}},
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testToObject: function(){ with(this) {
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var hash = $H(Fixtures.many), object = hash.toObject();
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assertInstanceOf(Object, object);
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assertHashEqual(Fixtures.many, object);
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assertNotIdentical(Fixtures.many, object);
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hash.set('foo', 'bar');
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assertHashNotEqual(object, hash.toObject());
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}},
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testConstruct: function(){ with(this) {
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var object = Object.clone(Fixtures.one);
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var h = new Hash(object), h2 = $H(object);
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assertInstanceOf(Hash, h);
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assertInstanceOf(Hash, h2);
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assertHashEqual({}, new Hash());
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assertHashEqual(object, h);
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assertHashEqual(object, h2);
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h.set('foo', 'bar');
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assertHashNotEqual(object, h);
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var clone = $H(h);
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assertInstanceOf(Hash, clone);
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assertHashEqual(h, clone);
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h.set('foo', 'foo');
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assertHashNotEqual(h, clone);
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assertIdentical($H, Hash.from);
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}},
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testKeys: function(){ with(this) {
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assertEnumEqual([], $H({}).keys());
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assertEnumEqual(['a'], $H(Fixtures.one).keys());
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assertEnumEqual($w('a b c d'), $H(Fixtures.many).keys().sort());
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assertEnumEqual($w('plus quad'), $H(Fixtures.functions).keys().sort());
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}},
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testValues: function(){ with(this) {
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assertEnumEqual([], $H({}).values());
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assertEnumEqual(['A#'], $H(Fixtures.one).values());
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assertEnumEqual($w('A B C D#'), $H(Fixtures.many).values().sort());
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assertEnumEqual($w('function function'),
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$H(Fixtures.functions).values().map(function(i){ return typeof i }));
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assertEqual(9, $H(Fixtures.functions).get('quad')(3));
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assertEqual(6, $H(Fixtures.functions).get('plus')(3));
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}},
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testIndex: function(){ with(this) {
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assertUndefined($H().index('foo'));
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assert('a', $H(Fixtures.one).index('A#'));
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assert('a', $H(Fixtures.many).index('A'));
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assertUndefined($H(Fixtures.many).index('Z'))
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var hash = $H({a:1,b:'2',c:1});
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assert(['a','c'].include(hash.index(1)));
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assertUndefined(hash.index('1'));
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}},
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testMerge: function(){ with(this) {
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var h = $H(Fixtures.many);
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assertNotIdentical(h, h.merge());
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assertNotIdentical(h, h.merge({}));
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assertInstanceOf(Hash, h.merge());
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assertInstanceOf(Hash, h.merge({}));
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assertHashEqual(h, h.merge());
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assertHashEqual(h, h.merge({}));
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assertHashEqual(h, h.merge($H()));
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assertHashEqual({a:'A', b:'B', c:'C', d:'D#', aaa:'AAA' }, h.merge({aaa: 'AAA'}));
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assertHashEqual({a:'A#', b:'B', c:'C', d:'D#' }, h.merge(Fixtures.one));
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}},
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testUpdate: function(){ with(this) {
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var h = $H(Fixtures.many);
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assertIdentical(h, h.update());
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assertIdentical(h, h.update({}));
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assertHashEqual(h, h.update());
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assertHashEqual(h, h.update({}));
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assertHashEqual(h, h.update($H()));
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assertHashEqual({a:'A', b:'B', c:'C', d:'D#', aaa:'AAA' }, h.update({aaa: 'AAA'}));
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assertHashEqual({a:'A#', b:'B', c:'C', d:'D#', aaa:'AAA' }, h.update(Fixtures.one));
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}},
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testToQueryString: function(){ with(this) {
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assertEqual('', $H({}).toQueryString());
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assertEqual('a%23=A', $H({'a#': 'A'}).toQueryString());
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assertEqual('a=A%23', $H(Fixtures.one).toQueryString());
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assertEqual('a=A&b=B&c=C&d=D%23', $H(Fixtures.many).toQueryString());
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assertEqual("a=b&c", $H(Fixtures.value_undefined).toQueryString());
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assertEqual("a=b&c", $H("a=b&c".toQueryParams()).toQueryString());
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assertEqual("a=b&c=", $H(Fixtures.value_null).toQueryString());
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assertEqual("a=b&c=0", $H(Fixtures.value_zero).toQueryString());
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assertEqual("color=r&color=g&color=b", $H(Fixtures.multiple).toQueryString());
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assertEqual("color=r&color=&color=g&color&color=0", $H(Fixtures.multiple_nil).toQueryString());
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assertEqual("color=&color", $H(Fixtures.multiple_all_nil).toQueryString());
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assertEqual("", $H(Fixtures.multiple_empty).toQueryString());
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assertEqual("stuff%5B%5D=%24&stuff%5B%5D=a&stuff%5B%5D=%3B", $H(Fixtures.multiple_special).toQueryString());
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assertHashEqual(Fixtures.multiple_special, $H(Fixtures.multiple_special).toQueryString().toQueryParams());
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assertIdentical(Object.toQueryString, Hash.toQueryString);
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}},
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testInspect: function(){ with(this) {
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assertEqual('#<Hash:{}>', $H({}).inspect());
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assertEqual("#<Hash:{'a': 'A#'}>", $H(Fixtures.one).inspect());
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assertEqual("#<Hash:{'a': 'A', 'b': 'B', 'c': 'C', 'd': 'D#'}>", $H(Fixtures.many).inspect());
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}},
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testClone: function(){ with(this) {
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var h = $H(Fixtures.many);
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assertHashEqual(h, h.clone());
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assertInstanceOf(Hash, h.clone());
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assertNotIdentical(h, h.clone());
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}},
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testToJSON: function(){ with(this) {
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assertEqual('{\"b\": [false, true], \"c\": {\"a\": \"hello!\"}}',
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$H({'b': [undefined, false, true, undefined], c: {a: 'hello!'}}).toJSON());
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}}
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}, 'testlog');
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// ]]>
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</script>
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</body>
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</html>
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