Oleg Nechiporenko created AMBARI-15515:
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Summary: Improve Em.computed.getByKey
Key: AMBARI-15515
URL: https://issues.apache.org/jira/browse/AMBARI-15515
Project: Ambari
Issue Type: Task
Components: ambari-web
Affects Versions: 2.4.0
Reporter: Oleg Nechiporenko
Assignee: Oleg Nechiporenko
Fix For: 2.4.0
* Should handle default value when there is no key in the object
{noformat}
var o = Em.Object.create({
p1: {a: 1, b: 2, c: 3},
p2: 'd',
p3: Em.computed.getByKey('p1', 'p2', 100500)
});
console.log(o.get('p3')); // 100500 - default value is returned, because there
is no key `d` in the `p1`
{noformat}
* {{App.TestAliases.testAsComputedGetByKey}} should supports checking default
value and should be able to process provided map instead of traversing throw
tested object
* {{App.TestAliases.testAsComputedGetByKey}} should use `to.be.eql` instead of
`to.be.equal` (`equal` doesn't work for objects, arrays etc)
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