function eql(a, b) {
for (var k in a) {
assert.deepEqual(a[k], b[k], JSON.stringify(a) + ' should equal ' + JSON.stringify(b));
}
}
assert.deepEqual(json.doc.Column.length, 5, 'should have 5 Columns');
eql(json.doc.Column[0], {Name: 'shit', Value: {type: 'STRING', $t: ' abc\nasdf\na '}});
eql(json.doc.Column[1], {Name: 'foo', Value: {type: 'STRING'}});
eql(json.doc.Column[2], {Name: 'foo2', Value: {type: 'STRING'}});
eql(json.doc.Column[3], {Name: 'bar', Value: {type: 'STRING', $t: ' '}});
eql(json.doc.Column[4], {PK: 'true', Name: 'uid', Value: {type: 'STRING', $t: 'god'}});
console.log('xml2json options.space passed!');