dataschema.html revision 794306317ce13d2254200b81efe95eb2ab9401eb
<html>
<head>
<title>DataSchema Tests</title>
</head>
<body class="yui-skin-sam">
<h1>DataSchema Tests</h1>
<p><input type="button" value="Run Tests" id="btnRun" disabled=true></p>
<script type="text/javascript">
(function() {
YUI({
base: "/build/",
//filter: "debug",
logInclude:{"TestRunner":true},
useConsole: true
}).use("console", "test", "dump", "dataschema", "datatype", function(Y) {
// Set up the page
var ASSERT = Y.Assert,
ARRAYASSERT = Y.ArrayAssert,
OBJECTASSERT = Y.ObjectAssert,
btnRun = Y.get("#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.");
},
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.");
},
testJSONComplex: 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, "phone/email": "123-4567", "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, "phone/email": "234-5678", "catch":false}, "array-pets": [ { /* pet 0 */ "name":"Fido", "breed": "french 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.");
},
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.");
},
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.");
},
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 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.");
}
});
Y.Test.Runner.add(testJSON);
Y.Test.Runner.add(testXML);
Y.Test.Runner.add(testArray);
Y.Test.Runner.add(testText);
});
})();
</script>
</body>
</html>