sumeru
Version:
A Realtime Javascript RIA Framework For Mobile WebApp
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JavaScript
/*
* 测试文件描述
* 文件命名: collection.js
* 测试模块：collection
* 作者：zhanghaihua@baidu.com
* 重点说明：Keeping Tests Atomic
*/
var expect = require("chai").expect;
var run = require('./support/sumeru.js');
var fw = run.fw;
var assert = require("assert");
/**
* Assert that the first two arguments are equal, with an optional message.
* Prints out both actual and expected values.
* @name equal
* @function
* @example equal( format( "Received {0} bytes.", 2), "Received 2 bytes.", "format() replaces {0} with next argument" );
*/
var equal = function( actual, expected, message ) {
assert.equal(actual, expected);
};
/**
* @name notEqual
* @function
*/
var notEqual = function( actual, expected, message ) {
//QUnit.push( expected != actual, actual, expected, message );
assert.notEqual(actual, expected);
};
function ok(expr, msg) {
if (!expr) throw new Error(msg);
}
/*
describe('sumeruReady', function () {
it("sumeru initialized", function( done ){
fw.sumeruReady( function (dbready) {
done();
});
});
});*/
/*
* 测试模块说明
*/
describe('collection', function() {
var collection;
beforeEach(function() {
collection = sumeru.collection.create({
modelName:'Model.modelDemo'
});
collection.add({
name : 'Helen',
age : 12,
phone : '1366666666'
});
collection.add({
name : 'Helen',
age : 22,
phone : '1366666666'
});
collection.add({
name : 'Karen',
age : 22,
phone : '13777777777'
});
for (var i = 0, l = collection.length; i < l; i++){
var item = collection.get(i);
var comments = item.get('comments'),
users = item.get('users'),
diggs = item.get('diggs'),
newComment = sumeru.model.create('Model.commentModelDemo'),
digg = sumeru.model.create('Model.diggModelDemo'),
user = sumeru.model.create('Model.userModelDemo'),
referrer = sumeru.model.create('Model.referrerModelDemo');
digg.set('digg', sumeru.__random());
newComment.set('content', '测试评论');
newComment.set('time', (new Date()).valueOf());
newComment.get('diggs').add(digg);
comments.add(newComment);
user.set('name', 'testUser');
user.set('userid', 888);
referrer.set('name', 'testReferrerUser');
referrer.set('userid', 777);
user.set("referrer",referrer);
//users.clear();
users.add(user);
collection.update({
comments : comments,
users : users
},{
_id : item.get('_id')
});
};
});
/*
* case id: test-collection-1
* 测试说明：测试collection length 属性
* 测试数据说明：
*/
it('获取collection的长度', function(){
//实际执行结果与预期结果比较
equal(collection.length, 3, "预期 collection长度为3");
});
/*
* case id: test-collection-2
* 测试说明：测试collection find 方法
* 测试数据说明：
*/
it('collection条件查找', function(){
var rs = collection.find({//"=", ">=", ">", "<=", "<", "!=", "LIKE", "IN"
name : 'Helen',
"age =" : 12,
"age>=" : 12,
"age >" : 11,
"age <=" : 12,
"age <" : 13,
"age !=" : 13,
"age LIKE" : 12,
"age IN" : [12,22]
});
equal(rs.length, 1, 'collections find unit op test');
rs = collection.find('age<',13);
equal(rs.length, 1, 'collections find(key,value)');
rs = collection.find(function(item){
if(item.get('age')==12){return true;}
});
equal(rs.length, 1, 'collections find(FUNC)');
});
/*
* case id: test-collection-3
* 测试说明：测试collection orWhere 方法
* 测试数据说明：
*/
it('通过orWhere来设置查找条件', function(){
collection.orWhere({"age":22,"name":"Helen"});
rs = collection.find();
equal(rs.length, 3, 'collections orWhere() && find()');
collection.where({"name":"Helen"});
collection.where({"age":12});
rs = collection.find();
equal(rs.length, 1, 'collections where() && find()');
collection.where({"name":"Helen","age":12});
rs = collection.find();
equal(rs.length, 1, 'collections where() && find()');
equal(collection.length, collection.find().length, 'collection find without param');
});
/*
* case id: test-collection-4
* 测试说明：测试collection addSorters 方法
* 测试数据说明：
*/
it('通过addSorters来添加排序规则', function(){
/* sort test */
collection.addSorters("age","ASC");
rs = collection.find();
equal(rs[0].get("age"), 12, 'collections 单个 sorters（key,value）');
collection.clearSorters();
collection.addSorters({"age":"DESC"});
rs = collection.find();
equal(rs[0].get("age"), 22, 'collections 单个 sorters({"age":"DESC"})');
collection.addSorters({"phone":"DESC"});
rs = collection.find();
equal(rs[0].get("phone"), "13777777777", 'collections 多个 sorter({"phone":"DESC"})');
collection.clearSorters();
collection.addSorters(function(a,b){
return a.get("age")-b.get("age");
});
rs = collection.find();
equal(rs[0].get("age"), 12, 'collections 单个 sorters（func）');
collection.clearSorters();
collection.addSorters({"age": function(a,b){
return a-b;
}});
rs = collection.find();
equal(rs[0].get("age"), 12, 'collections 单个 sorters（"age":func）');
collection.clearSorters();
});
/*
* case id: test-collection-5
* 测试说明：测试collection update 方法
* 测试数据说明：
*/
it('用update更新成员数据项', function(){
collection.update({
name : 'Tong'
}, {
age : 22
});
equal(collection.find({name : 'Tong'}).length, 2, 'colleciton update');
});
/*
* case id: test-collection-6
* 测试说明：测试collection remove 方法
* 测试数据说明：
*/
it('通过remove从collection中移除数据项', function(){
collection.remove({
age : 12
});
equal(collection.find('age', 12).length, 0, 'collection remove');
equal(collection.find('age', 22).length, 2, 'collection remove');
});
/*
* case id: test-collection-7
* 测试说明：测试collection destroy 方法
* 测试数据说明：
*/
it('通过destroy从collection中彻底删除数据项', function(){
collection.destroy({
age : 12
});
equal(collection.find('age', 12).length, 0, 'collection destroy');
equal(collection.find('age', 22).length, 2, 'collection destroy');
});
/*
* case id: test-collection-8
* 测试说明：测试collection get 方法
* 测试数据说明：
*/
it('通过get从collection中获取数据', function(){
var extended = sumeru.model._extend(sumeru.collection.create({modelName :collection._getModelName()}), collection);
equal(extended.get(0).get('users').get(0).get('name'), 'testUser', 'extended collection read');
collection.get(0).get('users').get(0).set('name', 'unittest');
equal(extended.get(0).get('users').get(0).get('name'), 'testUser', 'extended collection write');
equal(collection.get(0).get('users').get(0).get('name'), 'unittest', 'extended collection write');
collection.get(0).get('users').get(0).get('referrer').set('name', 'testReferrerUser2');
equal(collection.get(0).get('users').get(0).get('referrer').get('name'), 'testReferrerUser2', 'extended model read && write');
});
/*
* case id: test-collection-9
* 测试说明：测试collection pluck 方法
* 测试数据说明：
*/
it('通过pluck从collection中获取列数据', function(){
collection[0]._delete("age");
var pluckage = collection.pluck("age");
equal(JSON.stringify(pluckage), "[22,22]", 'collection pluck');
});
/*
* case id: test-collection-10
* 测试说明：测试collection _clean 方法
* 测试数据说明：
*/
it('将collection设置为clean状态', function(){
//close temp
/*
collection._clean();
var allModels = collection.find();
allModels.forEach(function(item){
ok(item._isClean(), "model为clean状态");
});*/
});
/*
* case id: test-collection-11
* 测试说明：测试collection get 方法
* 测试数据说明：
*/
it('从指定[0]的model获取数据', function(){
//close temp
//equal(collection.get("name"), "Helen", "指定[0]的model的name为Helen");
//equal(collection.get("age"), "12", "指定[0]的model的age为12");
//equal(collection.get("phone"), "1366666666", "指定[0]的model的phone为136666666");
});
/*
* case id: test-collection-12
* 测试说明：测试collection set 方法
* 测试数据说明：
*/
it('从指定[0]的model设置数据', function(){
//close temp
//equal(collection.get("name"), "Helen", "指定[0]的model的name为Helen");
//collection.set("name", "zhanghaihua");
//equal(collection.get("name"), "zhanghaihua", "指定[0]的model的name被设置为zhanghaihua");
});
/*
* case id: test-collection-13
* 测试说明：测试collection hold/releaseHold 方法
* 测试数据说明：
*/
it('设置collection为hold状态', function(){
collection.hold();
equal(collection.__smr__.isHolding, true, "collection为hold状态");
collection.releaseHold();
equal(collection.__smr__.isHolding, false, "解除collection hold状态");
});
/*
* case id: test-collection-14
* 测试说明：测试collection getData 方法
* 测试数据说明：
*/
it('获取collection的json数据', function(){
var data = collection.getData();
equal(collection.stringify(), JSON.stringify(data), "collection数据转成json对象");
});
/*
* case id: test-collection-15
* 测试说明：测试collection rollback 方法
* 测试数据说明：
*/
it('collection数据rollback', function(){
//collection._takeSnapshot();
//collection.set("name", "zhanghaihua");
//collection.rollback();
equal("zhanghaihua", "zhanghaihua", "collection rollback到_takeSnapshot");
});
});