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<html>
<head>
<title>DataSchema Tests</title>
</head>
<body class="yui3-skin-sam">
<h1>DataSchema Tests</h1>
<p><input type="button" value="Run Tests" id="btnRun" disabled=true></p>
<div id="markup">
<table id="singletbody">
<thead>
<tr>
<th>Due Date</th>
<th>Account Number</th>
<th>Quantity</th>
<th>Amount Due</th>
</tr>
</thead>
<tbody>
<tr> <td>1/23/1999</td> <td>29e8548592d8c82</td> <td>12</td> <td>$150.00</td></tr><tr> <td>5/19/1999</td> <td>83849</td> <td>8</td> <td>$60.00</td></tr><tr> <td>8/9/1999</td> <td>11348</td> <td>1</td> <td>$34.99</td></tr><tr> <td>1/23/2000</td> <td>29e8548592d8c82</td> <td>10</td> <td>$1.00</td></tr><tr> <td>4/28/2000</td> <td>37892857482836437378273</td> <td>123</td> <td>$33.32</td></tr><tr> <td>1/23/2001</td> <td>83849</td> <td>5</td> <td>$15.00</td></tr><tr> <td>9/30/2001</td> <td>224747</td> <td>14</td> <td>$56.78</td></tr>
</tbody>
</table>
<table id="multipletbody">
<thead>
<tr>
<th>Due Date</th>
<th>Account Number</th>
<th>Quantity</th>
<th>Amount Due</th>
</tr>
</thead>
<tbody>
<tr> <td>1/23/1999</td> <td>29e8548592d8c82</td> <td>12</td> <td>$150.00</td></tr><tr> <td>5/19/1999</td> <td>83849</td> <td>8</td> <td>$60.00</td></tr><tr> <td>8/9/1999</td> <td>11348</td> <td>1</td> <td>$34.99</td></tr><tr> <td>1/23/2000</td> <td>29e8548592d8c82</td> <td>10</td> <td>$1.00</td></tr><tr> <td>4/28/2000</td> <td>37892857482836437378273</td> <td>123</td> <td>$33.32</td></tr><tr> <td>1/23/2001</td> <td>83849</td> <td>5</td> <td>$15.00</td></tr><tr> <td>9/30/2001</td> <td>224747</td> <td>44</td> <td>$56.78</td></tr>
</tbody>
<tbody>
<tr> <td>1/23/1999</td> <td>29e8548592d8c82</td> <td>1</td> <td>$150.00</td></tr><tr> <td>5/19/1999</td> <td>83849</td> <td>8</td> <td>$60.00</td></tr><tr> <td>8/9/1999</td> <td>11348</td> <td>1</td> <td>$34.99</td></tr><tr> <td>1/23/2000</td> <td>29e8548592d8c82</td> <td>10</td> <td>$1.00</td></tr><tr> <td>4/28/2000</td> <td>37892857482836437378273</td> <td>123</td> <td>$33.32</td></tr><tr> <td>1/23/2001</td> <td>83849</td> <td>5</td> <td>$15.00</td></tr><tr> <td>9/30/2001</td> <td>224747</td> <td>44</td> <td>$56.78</td></tr>
</tbody>
<tbody>
<tr> <td>1/23/1999</td> <td>29e8548592d8c82</td> <td>1</td> <td>$150.00</td></tr><tr> <td>5/19/1999</td> <td>83849</td> <td>8</td> <td>$60.00</td></tr><tr> <td>8/9/1999</td> <td>11348</td> <td>1</td> <td>$34.99</td></tr><tr> <td>1/23/2000</td> <td>29e8548592d8c82</td> <td>10</td> <td>$1.00</td></tr><tr> <td>4/28/2000</td> <td>37892857482836437378273</td> <td>123</td> <td>$33.32</td></tr><tr> <td>1/23/2001</td> <td>83849</td> <td>5</td> <td>$15.00</td></tr><tr> <td>9/30/2001</td> <td>224747</td> <td>14</td> <td>$56.78</td></tr>
</tbody>
</table>
</div>
<script type="text/javascript">
(function() {
YUI({
filter: (window.location.search.match(/[?&]filter=([^&]+)/) || [])[1] || 'min',
allowRollup: false,
useBrowserConsole: false
}).use("console", "test", "dump", "dataschema", "datatype", function(Y) {
// Set up the page
var ASSERT = Y.Assert,
ARRAYASSERT = Y.ArrayAssert,
OBJECTASSERT = Y.ObjectAssert,
btnRun = Y.one("#btnRun"),
myConsole = new Y.Console().render();
btnRun.set("disabled", false);
Y.on("click", function(){
}, btnRun);
var testJSON = new Y.Test.Case({
name: "JSON Tests",
testJSONMeta: function() {
var schema = {
metaFields: {top:"top", nested:"second.nested"}
},
data_in = {
top: "foo",
second: {nested: "bar"}
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.areSame("foo", data_out.meta.top, "Expected first meta.");
ASSERT.areSame("bar", data_out.meta.nested, "Expected second meta.");
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(0, data_out.results.length, "Expected zero results.");
ASSERT.isUndefined(data_out.error, "Schema with only metaFields should not be an error");
},
testJSONResults: function() {
var schema = {
resultListLocator: "response",
resultFields: [
"name",
{ key:"number",
parser:Y.DataType.Number.parse },
"letter"]
},
data_in = {
response: [
{name: "alpha", number: "0", letter: "a"},
{name: "beta", number: "1", letter: "b"},
{name: "gamma", number: "2", letter: "c"}
]
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("alpha", data_out.results[0].name, "Expected first result.");
ASSERT.areSame("gamma", data_out.results[2].name, "Expected last result.");
ASSERT.areSame(0, data_out.results[0].number, "Expected first number to be parsed.");
ASSERT.areSame(2, data_out.results[2].number, "Expected last number to be parsed.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testJSONNested: function() {
var schema = {resultListLocator: "reference[1].fruit",
resultFields: ["name","calories"]
},
data_in = {
"profile":{
"current":160,
"target":150
},
"reference": [
{
"category":"exercise",
"type":"expenditure",
"activities":[
{"name":"biking", "calories":550},
{"name":"golf", "calories":1000},
{"name":"running", "calories":650},
{"name":"swimming", "calories":650},
{"name":"walking", "calories":225}
]
},
{
"category":"nutrition",
"type":"intake",
"fruit":[
{"name":"apple", "calories":70},
{"name":"banana", "calories":70},
{"name":"orange", "calories":90},
],
"vegetables":[
{"name":"baked potato", "calories":150},
{"name":"broccoli", "calories":50},
{"name":"green beans", "calories":30}
]
}
],
"program": [
{
"category":"exercise",
"schedule":[
{"day":"sunday", "activity":"swimming"},
{"day":"monday", "activity":"running"},
{"day":"tuesday", "activity":"biking"},
{"day":"wednesday", "activity":"running"},
{"day":"thursday", "activity":"swimming"},
{"day":"friday", "activity":"running"},
{"day":"saturday", "activity":"golf"}
]
},
{
"category":"diet",
"schedule":[
]
}
]
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
},
testJSONFieldLocators: function() {
var schema_1 = {
metaFields: { total: "total" },
resultListLocator: "results",
resultFields: [
{ key: "User ID", locator: "n" },
{ key: "First Name", locator: "fname" },
{ key: "Last Name", locator: "lname" }
]
},
data_in_1 = {
"total":3,
"results":[
{"n":1, "fname":"George", "lname":"Washington"},
{"n":2, "fname":"John", "lname":"Adams"},
{"n":3, "fname":"Thomas", "lname":"Jefferson"}
]
},
data_out_1 = Y.DataSchema.JSON.apply(schema_1, data_in_1),
schema_2 = {
metaFields: { total: "qtyhits" },
resultListLocator: "results",
resultFields: [
{ key: "UserID", locator:"id"},
{ key: "FirstName", locator:"firstname"},
{ key: "LastName", locator:"lastname"}
]
},
data_in_2 = {
"qtyhits":3,
"results":[
{"id":1, "firstname":"George", "lastname":"Washington"},
{"id":2, "firstname":"John", "lastname":"Adams"},
{"id":3, "firstname":"Thomas", "lastname":"Jefferson"}
]
},
data_out_2 = Y.DataSchema.JSON.apply(schema_2, data_in_2),
schema_3 = {
resultListLocator: "diary",
resultFields: [{ key: "name", locator: "value" }, { key: "mood", locator: "notes.mood"}]
},
data_in_3 = {
"diary" : [
{
"value":"Sunday",
"notes": { "mood": "happy", "activity" : "bowling"}
},
{
"value":"Monday",
"notes": { "mood": "manic", "activity" : "crying"}
},
{
"value":"Thursday",
"notes": { "mood": "exuberant", "activity" : "reading"}
}
]
},
data_out_3 = Y.DataSchema.JSON.apply(schema_3, data_in_3);
ASSERT.isArray(data_out_1.results, "Expected results property.");
ASSERT.areSame(3, data_out_1.results.length, "Expected 3 results.");
ASSERT.areSame(1, data_out_1.results[0]["User ID"], "Expected George Washington.");
ASSERT.areSame(3, data_out_1.results[2]["User ID"], "Expected Thomas Jefferson.");
ASSERT.areSame(3, data_out_1.meta.total, "Expected meta total.");
ASSERT.isArray(data_out_2.results, "Expected results property.");
ASSERT.areSame(3, data_out_2.results.length, "Expected 3 results.");
ASSERT.areSame(1, data_out_2.results[0].UserID, "Expected first result.");
ASSERT.areSame(3, data_out_2.results[2].UserID, "Expected last result.");
ASSERT.areSame(3, data_out_2.meta.total, "Expected meta qtyhits->total.");
ASSERT.areSame(3, data_out_3.results.length, "Expected 3 results.");
ASSERT.areSame("manic", data_out_3.results[1].mood, "Expected nested mood.");
ASSERT.areSame("Monday", data_out_3.results[1].name, "Expected renamed key.");
},
testJSONNestedFieldLocators: function() {
var schema = {
metaFields: {total:"total"},
resultListLocator: "results",
resultFields: [
{ key: "User ID", locator: "n" },
{ key: "First Name", locator: "president.fname" },
{ key: "Last Name", locator: "president.lastname" }
]
},
data_in = {
"total":10,
"results":[
{"n":1, president:{"fname":"George", "lname":"Washington"}},
{"n":2, president:{"fname":"John", "lname":"Adams"}},
{"n":3, president:{"fname":"Thomas", "lname":"Jefferson"}}
]
}
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("George", data_out.results[0]["First Name"], "Expected first result.");
ASSERT.areSame("Thomas", data_out.results[2]["First Name"], "Expected last result.");
},
testJSONComplexLocators: function() {
var schema = {
metaFields: {metaTotal:"response['meta-total']", metaMessage:"response['data array'][1].response.message"},
resultListLocator:"response['data array'][0].response['i t e m s']",
resultFields: [
"name",
"['customer.data']['alert(\'id\')']",
"['array-pets'][0].name",
"['array-pets']"
]
},
data_in = {
request: "orig request",
response: {
"meta-total": 3,
"data array" : [
{
position: "array.item.0",
response: {
"i t e m s": [
{ /* result 0 */
name: "Bob",
"customer.data": {
"alert('id')":10,
"catch":true
},
"array-pets": [
{ /* pet 0 */
"name":"Brutus",
"breed": "bulldog"
},
{ /* pet 1 */
"name":"Bobo",
"breed": "bernese"
}
]
},
{ /* result 1 */
name: "Fran",
"customer.data": {
"alert('id')":11,
"catch":false
},
"array-pets": [
{ /* pet 0 */
"name":"Fido",
"breed": "poodle"
}
]
}
]
}
},
{
position: "array.item.1",
response: {
"message": {
type: "xyz",
error: false
}
}
}
],
metaid: {
id: 1234,
date: new Date()
}
}
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.areSame(3, data_out.meta.metaTotal, "Expected meta total.");
ASSERT.areSame("xyz", data_out.meta.metaMessage.type, "Expected nested meta message type.");
ASSERT.areSame(false, data_out.meta.metaMessage.error, "Expected nested meta message error.");
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(2, data_out.results.length, "Expected 2 results.");
ASSERT.areSame(10, data_out.results[0]["['customer.data']['alert(\'id\')']"], "Expected first id.");
ASSERT.areSame("234-5678", data_out.results[1]["['customer.data']['phone/email']"], "Expected second phone/email.");
ASSERT.areSame("Fido", data_out.results[1]["['array-pets'][0].name"], "Expected nested array item data.");
ASSERT.isArray(data_out.results[0]["['array-pets']"], "Expected array.");
ASSERT.areSame(2, data_out.results[0]["['array-pets']"].length, "Expected array length.");
},
"test results as root array with no resultListLocator": function() {
var schema = {
resultFields: ["name","calories"]
},
data_in = [
{"name":"apple", "calories":70},
{"name":"banana", "calories":70},
{"name":"orange", "calories":90}
],
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("apple", data_out.results[0].name, "Expected first result.");
ASSERT.areSame("orange", data_out.results[data_out.results.length-1].name, "Expected last result.");
},
"test nested locators failover to simple locators": function () {
var schema = {
resultListLocator: "data",
resultFields: ["fruit.name","cal[0].ries"]
},
data_in = {
data: [
{"fruit.name":"apple", "cal[0].ries":70},
{"fruit.name":"banana", "cal[0].ries":70},
{"fruit.name":"orange", "cal[0].ries":90}
]
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame(90, data_out.results[2]["cal[0].ries"], "Expected first result.");
ASSERT.isUndefined(data_out.results[0].fruit);
ASSERT.isUndefined(data_out.results[0].cal);
},
"test utf-8 characters in locators": function () {
var schema = {
resultListLocator: "deuxi\u00e8me",
resultFields: ["uploaded","\u00e9mail"]
},
data_in = {
"deuxi\u00e8me": [
{ uploaded: true, "\u00e9mail": "result 1" },
{ uploaded: false, "\u00e9mail": "result 2" },
{ uploaded: true, "\u00e9mail": "result 3" }
]
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.isTrue(data_out.results[0].uploaded, "Expected first result.");
ASSERT.areSame("result 3", data_out.results[2]["\u00e9mail"], "Expected first result.");
},
/*testJSONNestedSchema: function () {
var schema = {
resultListLocator: "monsters",
resultFields: [
"name",
{ key: "primaryDisposition", locator: "dispositions[0]"},
{ key: "strategy", schema: {
metaFields: { difficulty: 'difficulty', peopleRequired: 'peopleRequired'},
resultListLocator: 'strategies',
resultFields: [
{ key: 'step', parser: function (value) { return (value + '').toUpperCase(); }},
"description",
{ key: 'difficulty', locator: 'difficulty.level' }
]
}}
]
},
data_in = {
"monsters" : [
{
"name" : "Hydra",
"dispositions" : [ "Angry", "Hungry", "Grouchy"],
"difficulty" : 10,
"peopleRequired" : 14,
"strategies" : [
{
"step" : "Engage the hydra",
"description" : "Throw something at it",
"difficulty" : {
"level" : 1
}
}
]
},
{
"name" : "Yeti",
"dispositions" : [ "Playful", "Happy"],
"difficulty" : 1,
"peopleRequired" : 2,
"strategies" : [
{
"step" : "Say hello",
"description" : "Must be in Lojban",
"difficulty" : {
"level" : 1
}
},
{
"step" : "Give it somethign to eat",
"description" : "It likes fajitas ",
"difficulty" : {
"level" : 2
}
}
]
}
]
},
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.areSame(data_out.results.length, 2, "Expect 2 results");
ASSERT.areSame(data_out.results[1].name, "Yeti", "Expect current locators work with nested schemas");
ASSERT.isObject(data_out.results[1].strategy, "Expect nested results.");
ASSERT.areSame(data_out.results[1].strategy.results[0].description, "Must be in Lojban", "Expected nested simple locators");
},*/
testJSONError: function() {
var schema = {
resultListLocator: "response",
resultFields: ["name", "number", "letter"]
},
data_in = 123,
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
//OBJECTASSERT.isEmpty(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected JSON parse error.");
data_in = {123:123, 456:456};
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
//OBJECTASSERT.isEmpty(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected results error.");
data_in = {"response":"abc"};
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
//OBJECTASSERT.isEmpty(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected fields error.");
data_in = {"query":[
{name: "alpha", number: "0", letter: "a"},
{name: "beta", number: "1", letter: "b"},
{name: "gamma", number: "2", letter: "c"}
]};
data_out = Y.DataSchema.JSON.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
//OBJECTASSERT.isEmpty(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected results error.");
}
});
var testXML = new Y.Test.Case({
name: "XML Tests",
testXMLMeta: function() {
var schema = {
metaFields: {rootatt:{parser:Y.DataType.Number.parse, locator:"/myroot/@rootatt"}, topnode:"//top", nestedatt:"//second/@nested"}
},
data_in = Y.DataType.XML.parse("<myroot rootatt='0'><top>topvalue</top><second nested='nestedvalue' /><item type='foo'><name>Abc</name><rank>0</rank></item><item type='bar'><name>Def</name><rank>1</rank></item><item type='bat'><name>Ghi</name><rank>2</rank></item></myroot>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.areSame(0, data_out.meta.rootatt, "Expected rootatt.");
ASSERT.areSame("topvalue", data_out.meta.topnode, "Expected topvalue.");
ASSERT.areSame("nestedvalue", data_out.meta.nestedatt, "Expected nestedvalue.");
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(0, data_out.results.length, "Expected zero results.");
},
testXMLResults: function() {
var schema = {
resultListLocator: "item",
resultFields: [{key:"type", locator:"@type"}, {key:"rank", parser:Y.DataType.Number.parse}, "name"]
},
data_in = Y.DataType.XML.parse("<myroot><item type='foo'><name>Abc</name><rank>0</rank></item><item type='bar'><name>Def</name><rank>1</rank></item><item type='bat'><name>Ghi</name><rank>2</rank></item></myroot>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0].type, "Expected first result.");
ASSERT.areSame("bat", data_out.results[2].type, "Expected last result.");
ASSERT.areSame(0, data_out.results[0].rank, "Expected first number to be parsed.");
ASSERT.areSame(2, data_out.results[2].rank, "Expected last number to be parsed.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testXMLXPathResults: function() {
var schema = {
resultFields: [{key:"type", locator:"@type"}, {key:"rank", parser:Y.DataType.Number.parse}, "name"]
},
data_in = Y.DataType.XML.parse("<myroot><otheritems><item type='other'><name>Test</name><rank>-1</rank></item></otheritems><items><item type='foo'><name>Abc</name><rank>0</rank></item><item type='bar'><name>Def</name><rank>1</rank></item><item type='bat'><name>Ghi</name><rank>2</rank></item></items></myroot>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0].type, "Expected first result.");
ASSERT.areSame("bat", data_out.results[2].type, "Expected last result.");
ASSERT.areSame(0, data_out.results[0].rank, "Expected first number to be parsed.");
ASSERT.areSame(2, data_out.results[2].rank, "Expected last number to be parsed.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testXMLComplex: function() {
var schema = {
metaFields: {rootatt:{parser:Y.DataType.Number.parse, locator:"/myroot/@rootatt"}, topnode:"//top", nestedatt:"//second/@nested"},
resultListLocator: "item",
resultFields: [{key:"type", locator:"@type"}, {key:"rank", parser:Y.DataType.Number.parse}, "name", {key:"subnameatt", locator:"subitem/name/@type"}, {key:"age", locator:"subitem/age", parser:"number"}]
},
data_in = Y.DataType.XML.parse("<myroot rootatt='5'><top>topvalue</top><second nested='nestedsecond' /><allitems><livehere><item type='foo'><name type='nametype0'>Abc</name><rank>0</rank><subitem><name type='subnametype0'>subABC</name><age>10</age></subitem></item><item type='bar'><name type='nametype1'>Def</name><rank>1</rank><subitem><name type='subnametype1'>subDEF</name><age>11</age></subitem></item><item type='bat'><name type='nametype2'>Ghi</name><rank>2</rank><subitem><name type='subnametype2'>subGHI</name><age>12</age></subitem></item></livehere></allitems></myroot>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.areSame(5, data_out.meta.rootatt, "Expected rootatt.");
ASSERT.areSame("topvalue", data_out.meta.topnode, "Expected topvalue.");
ASSERT.areSame("nestedsecond", data_out.meta.nestedatt, "Expected nestedvalue.");
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0].type, "Expected first type att.");
ASSERT.areSame("bat", data_out.results[2].type, "Expected last type att.");
ASSERT.areSame(0, data_out.results[0].rank, "Expected first number to be parsed.");
ASSERT.areSame(2, data_out.results[2].rank, "Expected last number to be parsed.");
ASSERT.areSame("subnametype0", data_out.results[0].subnameatt, "Expected first subitem name attribute.");
ASSERT.areSame("subnametype2", data_out.results[2].subnameatt, "Expected last subitemnameattribute.");
ASSERT.areSame(10, data_out.results[0].age, "Expected first age.");
ASSERT.areSame(12, data_out.results[2].age, "Expected last age.");
},
testXMLNestedSchema: function() {
var schema = {
resultListLocator: "item",
resultFields: [
{key:"type", locator:"@type"},
{key:"rank", parser:Y.DataType.Number.parse},
"name",
{key:'attributes', schema: {
resultListLocator: 'attribute',
resultFields: [
{key:"units", locator:"@units"},
{key:"value", locator:"."}
]
}}
]
},
data_in = Y.DataType.XML.parse("<myroot><item type='foo'><attributes><attribute units='foo1'>bar1</attribute><attribute units='foo2'>bar2</attribute></attributes><name>Abc</name><rank>0</rank></item><item type='bar'><attributes><attribute units='foo3'>bar3</attribute><attribute units='foo4'>bar4</attribute></attributes><name>Def</name><rank>1</rank></item><item type='bat'><name>Ghi</name><rank>2</rank></item></myroot>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0].type, "Expected first result.");
ASSERT.areSame("bat", data_out.results[2].type, "Expected last result.");
ASSERT.areSame(0, data_out.results[0].rank, "Expected first number to be parsed.");
ASSERT.areSame(2, data_out.results[2].rank, "Expected last number to be parsed.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.isArray(data_out.results[0].attributes, "Expected attributes property.");
ASSERT.areSame("foo1", data_out.results[0].attributes[0].units, "Expected first result.");
ASSERT.areSame("bar2", data_out.results[0].attributes[1].value, "Expected last result.");
ASSERT.isArray(data_out.results[2].attributes, "Expected attributes property.");
},
testXMLError: function() {
var schema = {
resultListLocator: "none",
resultFields: ["type", {key:"rank", parser:Y.DataType.Number.parse}, "name"]
},
data_in = Y.DataType.XML.parse("<root><item type='foo'><name>Abc</name><rank>1</rank></item><item type='bar'><name>Def</name><rank>2</rank></item></root>"),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
OBJECTASSERT.ownsNoKeys(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected XML parse error.");
data_out = null;
data_in = [1,2,3];
schema.resultsListLocator = "item";
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
OBJECTASSERT.ownsNoKeys(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected XML parse error.");
}
});
var testHTML = new Y.Test.Case({
name: "HTML Tests",
testSingleTbody: function() {
var schema = {
resultListLocator: "tr",
resultFields: [
{key:"due-date", locator:"td[1]"},
{key:"account-number", locator:"td[2]"},
{key:"quantity", locator:"td[3]", parser:Y.DataType.Number.parse},
{key:"amount-due", locator:"td[4]"}
]
},
data_in = Y.Node.getDOMNode(Y.one("#singletbody tbody")),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(7, data_out.results.length, "Expected 7 results.");
ASSERT.areSame(12, data_out.results[0]["quantity"], "Expected first result.");
ASSERT.areSame(14, data_out.results[data_out.results.length-1]["quantity"], "Expected last result.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testMultipleTbody: function() {
var schema = {
resultListLocator: "tr",
resultFields: [
{key:"due-date", locator:"td[1]"},
{key:"account-number", locator:"td[2]"},
{key:"quantity", locator:"td[3]", parser:Y.DataType.Number.parse},
{key:"amount-due", locator:"td[4]"}
]
},
data_in = document.createDocumentFragment().appendChild(document.createElement("tbody"));
Y.all("#multipletbody tbody tr").each(function(n){
data_in.appendChild(Y.Node.getDOMNode(n).cloneNode(true));
}),
data_out = Y.DataSchema.XML.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(21, data_out.results.length, "Expected 21 results.");
ASSERT.areSame(12, data_out.results[0]["quantity"], "Expected first result.");
ASSERT.areSame(14, data_out.results[data_out.results.length-1]["quantity"], "Expected last result.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
}
});
var testArray = new Y.Test.Case({
name: "Array Tests",
testSimpleArrayResults: function() {
var schema = {
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = ["a","b","c"],
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("a", data_out.results[0], "Expected first string.");
ASSERT.areSame("c", data_out.results[2], "Expected last string.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testNestedArrayResults: function() {
var schema = {
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = [["a","0","c"], ["d","1","f"], ["g","-2","i"]],
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("a", data_out.results[0].type, "Expected first type.");
ASSERT.areSame("g", data_out.results[2].type, "Expected last type.");
ASSERT.areSame(0, data_out.results[0].age, "Expected first age.");
ASSERT.areSame(-2, data_out.results[2].age, "Expected last age.");
ASSERT.areSame("c", data_out.results[0].name, "Expected first name.");
ASSERT.areSame("i", data_out.results[2].name, "Expected last name.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testObjectArrayResults: function() {
var schema = {
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = [{type:"a",age:0,name:"c"},{type:"d",age:1,name:"f"},{type:"g",age:-1,name:"i"}],
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("a", data_out.results[0].type, "Expected first type.");
ASSERT.areSame("g", data_out.results[2].type, "Expected last type.");
ASSERT.areSame(0, data_out.results[0].age, "Expected first age.");
ASSERT.areSame(-1, data_out.results[2].age, "Expected last age.");
ASSERT.areSame("c", data_out.results[0].name, "Expected first name.");
ASSERT.areSame("i", data_out.results[2].name, "Expected last name.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testComboArrayResults: function() {
var schema = {
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = [["a","0","c"], "abc", {type:"g",age:-1,name:"i"}],
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("a", data_out.results[0].type, "Expected first type.");
ASSERT.areSame("g", data_out.results[2].type, "Expected last type.");
ASSERT.areSame(0, data_out.results[0].age, "Expected first age.");
ASSERT.areSame(-1, data_out.results[2].age, "Expected last age.");
ASSERT.areSame("c", data_out.results[0].name, "Expected first name.");
ASSERT.areSame("i", data_out.results[2].name, "Expected last name.");
ASSERT.areSame("abc", data_out.results[1], "Expected second string.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testArrayError: function() {
var schema = {
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = "abc",
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
OBJECTASSERT.ownsNoKeys(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected array parse error.");
data_in = [["a","0","c"], function() {}, {type:"g",age:-1,name:"h"}];
data_out = Y.DataSchema.Array.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(null, data_out.results[1], "Expected null result.");
}
});
var testText = new Y.Test.Case({
name: "Text Tests",
testTextResultsAndFields: function() {
var schema = {
resultDelimiter: "\n",
fieldDelimiter: "\t",
resultFields: [{key:"type"}, {key:"age", parser:"number"}, "name"]
},
data_in = "foo\t0\tabc\nbar\t1\tdef\nbat\t-1\tghi",
data_out = Y.DataSchema.Text.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0].type, "Expected first type.");
ASSERT.areSame("bat", data_out.results[2].type, "Expected last type.");
ASSERT.areSame(0, data_out.results[0].age, "Expected first age.");
ASSERT.areSame(-1, data_out.results[2].age, "Expected last age.");
ASSERT.areSame("abc", data_out.results[0].name, "Expected first name.");
ASSERT.areSame("ghi", data_out.results[2].name, "Expected last name.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testTextResultsOnly: function() {
var schema = {
resultDelimiter: ","
},
data_in = "foo,bar,bat,",
data_out = Y.DataSchema.Text.apply(schema, data_in);
ASSERT.isArray(data_out.results, "Expected results property.");
ASSERT.areSame(3, data_out.results.length, "Expected 3 results.");
ASSERT.areSame("foo", data_out.results[0], "Expected first result.");
ASSERT.areSame("bat", data_out.results[2], "Expected last result.");
ASSERT.isObject(data_out.meta, "Expected meta property.");
},
testTextError: function() {
var schema = {
resultDelimiter: "\n",
fieldDelimiter: ","
},
data_in = 123,
data_out = Y.DataSchema.Text.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
OBJECTASSERT.ownsNoKeys(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected text parse error.");
schema = {
foo: "bar"
};
data_in = "foo,0,abc\nbar,1,def\nbat,-1,ghi",
data_out = Y.DataSchema.Text.apply(schema, data_in);
ASSERT.isObject(data_out.meta, "Expected meta property.");
OBJECTASSERT.ownsNoKeys(data_out.meta, "Expected empty meta.");
ARRAYASSERT.isEmpty(data_out.results, "Expected empty results.");
ASSERT.isObject(data_out.error, "Expected text parse error.");
}
});
var suite = new Y.Test.Suite({name:"DataSchema Test Suite"});
suite.add(testJSON);
suite.add(testXML);
suite.add(testHTML);
suite.add(testArray);
suite.add(testText);
Y.Test.Runner.setName("DataSchema Test Runner");
Y.Test.Runner.add(suite);
});
})();
</script>
</body>
</html>