unabel pour localiser l'élément de JSON

Question

J'utilise l'outil d'automatisation de karaté pour l'automatisation des services .. et j'essaie d'extraire id du département de la réponse JSON que j'ai stocké dans la variable ...

def departmentId = getstorewalk . .departments [*] id

getstorewalk est ma variable dans laquelle la réponse JSON est stockée

suivante est la réponse JSON

{ "walkzz": "001", "zz": zz, » ddd ":" zz "," zz ": {" zz ":" zz "," qui ": {" zz ":" 11 "," zz ":" zz "}}," de partments ": [{" id ": besoin d'extraire cet id," nom ":" zz "," someorder ": 1," zzs ": [{" zz ": zz," nom ":" zz (zz, zz, zz, zz & zz) "," someorder ": zz," zz ": [{" zz ": 51," nom ":" zz propagation "," someorder ": 16," zz ":" disponible " , "zz": [{"zz": "1223", "zz": "zz 30g", "zz": 3, "zz": 0, "zz": "périmé", "zz": faux, "zz": vrai, "zz": [], "zz": {"zz": 2, "zz": "zz", "zz": 6, "zzName": "Noyau zz (zz)", "département": 56, "zz": "015 zz Spreads", "zz": "zz Spread", "subzz": 100, "somezz": "zz & zz", "zz": {}, "zz_ ": 100", "zz": {"zz": "2017-09-21T11: 09: 15.524Z", "qui": {"zz": "11", "zz": "zz"}}, "action": {"zz": "Inclure"}, "zz": [{"capturezz": 375716, "zz": "Écart", "qté": 15, "zz": "zz", "zz ": {" zz ":" zz "," type ":" N "," nom ":" zz "," séquence ": 1}," zz ": {" zz ":" 211 "," qui " : {"zz": "11", "zz": "zz"}}}]}]}]}]}}

J'ai utilisé ce qui suit en arrière-plan:

• def = getstorewalk lu callonce ('classpath: zz/zz/zz.feature')
• def = departmentId getstorewalk.departments [*] id

et l'erreur est ci-dessous:. com .jayway.jsonpath.PathNotFoundException: Propriété manquante dans le chemin $ ['departments'] at com.jayway.jsonpath.internal.path.PathToken.handleObjectProperty (PathToken.java:72) at com.jayway.jsonpath.internal.path .PropertyPathToken.evaluate (PropertyPathToken.java:77) at com.jayway.jsonpath.internal.path.RootPathToken.evaluate (RootPathToken.java:62) à com.jayway.jsonpath.internal.path.CompiledPath.evaluate (CompiledPath.java:53) à com.jayway.jsonpath.internal.path.CompiledPath.evaluate (CompiledPath.java:61) à com.jayway. jsonpath.JsonPath.read (JsonPath.java:187) à com.jayway.jsonpath.internal.JsonContext.read (JsonContext.java:164) à com.jayway.jsonpath.internal.JsonContext.read (JsonContext.java: 151) à com.intuit.karate.Script.evalJsonPathOnVarByName (Script.java:339) à com.intuit.karate.Script.eval (Script.java:262) à com.intuit.karate.Script.eval (Script.java:182) à com.intuit.karate.Script.assign (Script.java:606) à com.intuit.karate.Script.assign (Script.java:537) at com .intuit.karate.StepDefs.def (StepDefs.java:268) at?. * def departmentId = getstorewalk.departments [*]. id (C:/Karaté/zz/zz/src/test/java/zz/zz /zz.feature:11)

Answer 1

Cela fonctionne pour moi, vous pouvez essayer de coller les 3 lignes ci-dessous dans un fichier Karaté. D'ailleurs c'est un bon conseil pour le dépannage, vous pouvez tester des extraits de ce genre sans avoir besoin de faire des appels HTTP.

* def getstorewalk = {"walkzz":"001","zz":zz,"ddd":"zz","zz":{"zz":"zz","who":{"zz":"11","zz":"zz"}},"departments":[{"id":need to extract this id,"name":"zz","someorder":1,"zzs":[{"zz":zz,"name":"zz (zz, zz, zz, zz & zz)","someorder":zz,"zz":[{"zz":51,"name":"zz Spread","someorder":16,"zz":"Available","zz":[{"zz":"1223","zz":"zz 30g","zz":3,"zz":0,"zz":"stale","zz":false,"zz":true,"zz":[],"zz":{"zz":2,"zz":"zz","zz":6,"zzName":"Core zz (zz)","department":56,"zz":"015 zz Spreads","zz":"zz Spread","subzz":100,"somezz":"zz & zz","zz":{},"zz_":100},"zz":{"zz":"2017-09-21T11:09:15.524Z","who":{"zz":"11","zz":"zz"}},"action":{"zz":"Include"},"zz":[{"capturezz":375716,"zz":"Gap","qty":15,"zz":"zz","zz":{"zz":"zz","type":"N","name":"zz","sequence":1},"zz":{"zz":"211","who":{"zz":"11","zz":"zz"}}}]}]}]}]}]} 
* def departmentId = getstorewalk.departments[*].id 
* print departmentId 

qui enregistre:

19:40:55.135 [main] INFO com.intuit.karate - [print] ["need to extract this id"] 

Alors, vous avez clairement fait une erreur attribuant la réponse à getstorewalk.

Je suppose que vous l'intention de le faire:

def result = callonce read('classpath:zz/zz/zz.feature') 
def departmentId = result.response.departments[*].id 

S'il vous plaît lire la documentation sur l'appel d'autres fichiers de fonctionnalités avec soin et vous aurez probablement réaliser ce que vous faites mal.