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63 changes: 63 additions & 0 deletions
63
...rc/test/groovy/org/grails/web/converters/marshaller/json/DomainClassMarshallerSpec.groovy
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,63 @@ | ||
| package org.grails.web.converters.marshaller.json | ||
|
|
||
| import grails.converters.JSON | ||
| import grails.converters.XML | ||
| import grails.core.DefaultGrailsApplication | ||
| import grails.persistence.Entity | ||
| import org.grails.web.converters.configuration.ConvertersConfigurationInitializer | ||
| import spock.lang.Specification | ||
|
|
||
| class DomainClassMarshallerSpec extends Specification { | ||
| void setup() { | ||
| final initializer = new ConvertersConfigurationInitializer() | ||
| def grailsApplication = new DefaultGrailsApplication(Author, Book) | ||
| grailsApplication.initialise() | ||
| initializer.grailsApplication = grailsApplication | ||
| initializer.initialize() | ||
| } | ||
|
|
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| void "Test DomainClassMarshaller's should maintain order of relations"() { | ||
| def json, xml | ||
|
|
||
| when: | ||
| def book = new Book( | ||
| id: 1, version: 2, | ||
| authorsSet: authors as Set, | ||
| authorsMap: authors.inject([:]) { acc, val -> | ||
| acc[val.name] = val | ||
| acc | ||
| } | ||
| ) | ||
| JSON.use('deep') { | ||
| json = book as JSON | ||
| } | ||
| XML.use('deep') { | ||
| xml = book as XML | ||
| } | ||
|
|
||
| then: | ||
| json.toString() == expectedJson | ||
| xml.toString() == expectedXml | ||
|
|
||
| where: | ||
| authors | expectedJson | expectedXml | ||
| [new Author(id: 1, name: 'a'), new Author(id: 2, name: 'b')] | '{"class":"org.grails.web.converters.marshaller.json.Book","id":1,"authorsMap":{"a":{"class":"org.grails.web.converters.marshaller.json.Author","id":1,"name":"a"},"b":{"class":"org.grails.web.converters.marshaller.json.Author","id":2,"name":"b"}},"authorsSet":[{"class":"org.grails.web.converters.marshaller.json.Author","id":1,"name":"a"},{"class":"org.grails.web.converters.marshaller.json.Author","id":2,"name":"b"}]}' | '<?xml version="1.0" encoding="UTF-8"?><book id="1"><authorsMap><entry key="a" id="1"><name>a</name></entry><entry key="b" id="2"><name>b</name></entry></authorsMap><authorsSet><author id="1"><name>a</name></author><author id="2"><name>b</name></author></authorsSet></book>' | ||
| [new Author(id: 2, name: 'b'), new Author(id: 1, name: 'a')] | '{"class":"org.grails.web.converters.marshaller.json.Book","id":1,"authorsMap":{"b":{"class":"org.grails.web.converters.marshaller.json.Author","id":2,"name":"b"},"a":{"class":"org.grails.web.converters.marshaller.json.Author","id":1,"name":"a"}},"authorsSet":[{"class":"org.grails.web.converters.marshaller.json.Author","id":2,"name":"b"},{"class":"org.grails.web.converters.marshaller.json.Author","id":1,"name":"a"}]}' | '<?xml version="1.0" encoding="UTF-8"?><book id="1"><authorsMap><entry key="b" id="2"><name>b</name></entry><entry key="a" id="1"><name>a</name></entry></authorsMap><authorsSet><author id="2"><name>b</name></author><author id="1"><name>a</name></author></authorsSet></book>' | ||
| } | ||
| } | ||
|
|
||
| @Entity | ||
| class Author { | ||
| Long id | ||
| Long version | ||
| String name | ||
| } | ||
|
|
||
| @Entity | ||
| class Book { | ||
| static hasMany = [authorsSet: Author, authorsMap: Author] | ||
| Long id | ||
| Long version | ||
| Set authorsSet | ||
| Map authorsMap | ||
| } |