恐れ入りますが、別のテストに引っかかっています。一括 APEX クラスの単体テストを作成しようとしています。
クラスには Google API へのコールアウトがあるため、モックを介してフィードする静的リソースを作成したので、返された JSON の処理のテストを完了することができます。ただし、何らかの理由で、応答は常に空です。
非常に奇妙なことは、以前の @future 呼び出しでまったく同じコールアウト/JSON コードと同じモック コードを使用すると、正常に返されることです。
クラスは次のとおりです。
global class mileage_bulk implements Database.Batchable<sObject>,
Database.AllowsCallouts
{
global Database.QueryLocator start(Database.BatchableContext BC)
{
String query = 'SELECT Id,Name,Amount,R2_Job_Ref__c,R2_Shipping_Post_Code__c,Shipping_Postcode_2__c FROM Opportunity WHERE R2_Shipping_Post_Code__c != null';
return Database.getQueryLocator(query);
//system.debug('Executing'+query);
}
global void execute(Database.BatchableContext BC, List<Opportunity> scope)
{
system.debug(scope);
for(Opportunity a : scope)
{
String startPostcode = null;
startPostcode = EncodingUtil.urlEncode('HP27DU', 'UTF-8');
String endPostcode = null;
String endPostcodeEncoded = null;
if (a.R2_Shipping_Post_Code__c != null){
endPostcode = a.R2_Shipping_Post_Code__c;
Pattern nonWordChar = Pattern.compile('[^\\w]');
endPostcode = nonWordChar.matcher(endPostcode).replaceAll('');
endPostcodeEncoded = EncodingUtil.urlEncode(endPostcode, 'UTF-8');
}
Double totalDistanceMeter = null;
Integer totalDistanceMile = null;
String responseBody = null;
Boolean firstRecord = false;
String ukPrefix = 'UKH';
if (a.R2_Job_Ref__c != null){
if ((a.R2_Job_Ref__c).toLowerCase().contains(ukPrefix.toLowerCase())){
system.debug('Is Hemel Job');
startPostcode = EncodingUtil.urlEncode('HP27DU', 'UTF-8');
} else {
system.debug('Is Bromsgrove Job');
startPostcode = EncodingUtil.urlEncode('B604AD', 'UTF-8');
}
}
// build callout
Http h = new Http();
HttpRequest req = new HttpRequest();
req.setEndpoint('http://maps.googleapis.com/maps/api/directions/json?origin='+startPostcode+'&destination='+endPostcodeEncoded+'&units=imperial&sensor=false');
req.setMethod('GET');
req.setTimeout(60000);
system.debug('request follows');
system.debug(req);
try{
// callout
HttpResponse res = h.send(req);
// parse coordinates from response
JSONParser parser = JSON.createParser(res.getBody());
responseBody = res.getBody();
system.debug(responseBody);
while (parser.nextToken() != null) {
if ((parser.getCurrentToken() == JSONToken.FIELD_NAME) &&
(parser.getText() == 'distance')){
parser.nextToken(); // object start
while (parser.nextToken() != JSONToken.END_OBJECT){
String txt = parser.getText();
parser.nextToken();
//system.debug(parser.nextToken());
//system.debug(txt);
if (firstRecord == false){
//if (txt == 'text'){
//totalDistanceMile = parser.getText();
system.debug(parser.getText());
//}
if (txt == 'value'){
totalDistanceMeter = parser.getDoubleValue();
double inches = totalDistanceMeter*39.3701;
totalDistanceMile = (integer)inches/63360;
system.debug(parser.getText());
firstRecord = true;
}
}
}
}
}
} catch (Exception e) {
}
//system.debug(accountId);
system.debug(a);
system.debug(endPostcodeEncoded);
system.debug(totalDistanceMeter);
system.debug(totalDistanceMile);
// update coordinates if we get back
if (totalDistanceMile != null){
system.debug('Entering Function to Update Object');
a.DistanceM__c = totalDistanceMile;
a.Shipping_Postcode_2__c = a.R2_Shipping_Post_Code__c;
//update a;
}
}
update scope;
}
global void finish(Database.BatchableContext BC)
{
}
}
これがテストクラスです。
@isTest
private class mileage_bulk_tests{
static testMethod void myUnitTest() {
Opportunity opp1 = new Opportunity(name = 'Google Test Opportunity',R2_Job_Ref__c = 'UKH12345',R2_Shipping_Post_Code__c = 'AL35QW',StageName = 'qualified',CloseDate = Date.today());
insert opp1;
Opportunity opp2 = new Opportunity(name = 'Google Test Opportunity 2',StageName = 'qualified',CloseDate = Date.today());
insert opp2;
Opportunity opp3 = new Opportunity(name = 'Google Test Opportunity 3',R2_Job_Ref__c = 'UKB56789',R2_Shipping_Post_Code__c = 'AL35QW',StageName = 'qualified',CloseDate = Date.today());
insert opp3;
StaticResourceCalloutMock mock = new StaticResourceCalloutMock();
mock.setStaticResource('googleMapsJSON');
mock.setStatusCode(200); // Or other appropriate HTTP status code
mock.setHeader('Content-Type', 'application/json'); // Or other appropriate MIME type like application/xml
//Set the mock callout mode
Test.setMock(HttpCalloutMock.class, mock);
system.debug(opp1);
system.debug(opp1.id);
//Call the method that performs the callout
Test.startTest();
mileage_bulk b = new mileage_bulk();
database.executeBatch((b), 10);
Test.stopTest();
}
}
大変助かります!
ありがとう
ガレス