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sumit d test class of prediction object
Hi All,
//Class use to parse image response
public without sharing class EinsteenPredictionService {
public cls_probabilities[] probabilities;
public Predictions__c pdt; //predictresponse
class cls_probabilities {
public String label; //nachos
public Double probability; //0.9994034
}
public static String getImagePrediction(String imageURL){
String stringToParse = '{"probabilities":[{"label":"nachos","probability":0.9994034},{"label":"chips","probability":5.965742E-4}],"object":"predictresponse"}';
parseImagePrediction(stringToParse);
return stringToParse;
}
public static String parseImagePrediction(String imageURL){
//return (EinsteenPredictionService) System.JSON.deserialize(imageURL, EinsteenPredictionService.class);
String json= '{"probabilities":[{"label":"nachos","probability":0.9994034},{"label":"chips","probability":5.965742E-4}],"object":"predictresponse"}';
return json;
}
}
how to write test class for this class.
Any suggestions?
//Class use to parse image response
public without sharing class EinsteenPredictionService {
public cls_probabilities[] probabilities;
public Predictions__c pdt; //predictresponse
class cls_probabilities {
public String label; //nachos
public Double probability; //0.9994034
}
public static String getImagePrediction(String imageURL){
String stringToParse = '{"probabilities":[{"label":"nachos","probability":0.9994034},{"label":"chips","probability":5.965742E-4}],"object":"predictresponse"}';
parseImagePrediction(stringToParse);
return stringToParse;
}
public static String parseImagePrediction(String imageURL){
//return (EinsteenPredictionService) System.JSON.deserialize(imageURL, EinsteenPredictionService.class);
String json= '{"probabilities":[{"label":"nachos","probability":0.9994034},{"label":"chips","probability":5.965742E-4}],"object":"predictresponse"}';
return json;
}
}
how to write test class for this class.
Any suggestions?
Try below sample code once :
@isTest private class TestEinsteenPredictionService { public static void myUnitTest() { //Test Class for inner class.. EinsteenPredictionService.cls_probabilities ein = new EinsteenPredictionService.cls_probabilities(); ein.label = 'nachos'; ein.probability = 0.9994034; //Test Class for main class.. EinsteenPredictionService et = new EinsteenPredictionService(); string imageurl = 'www.google.com'; // Add your image urls here string resp2 = et.parseImagePrediction(imageurl); string resp1 = et.getImagePrediction(imageurl); } }Hope this helps you!
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its showing this error:-System.JSONException: Unexpected character ('w' (code 119)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at input location [1,2]