fixed existing testcase

Author: lovenishs04

security-center/snippets/system-test/v2/bigQueryExport.test.js

@@ -20,8 +20,8 @@ const {execSync} = require('child_process');
 const exec = cmd => execSync(cmd, {encoding: 'utf8'});
 const {describe, it, before} = require('mocha');
 const {BigQuery} = require('@google-cloud/bigquery');
-
-const organizationId = process.env.GCLOUD_ORGANIZATION;
+// TODO(developers): update for your own environment
+const organizationId = '1081635000895';
 const projectId = process.env.GOOGLE_SAMPLES_PROJECT;
 const location = 'global';
 const bigquery = new BigQuery();

security-center/snippets/system-test/v2/muterule.test.js

@@ -21,7 +21,7 @@ const exec = cmd => execSync(cmd, {encoding: 'utf8'});
 const {describe, it, before} = require('mocha');
 
 // TODO(developers): update for your own environment
-const organizationId = process.env.GCLOUD_ORGANIZATION;
+const organizationId = '1081635000895';
 const location = 'global';
 
 describe('Client with mute rule V2', async () => {

security-center/snippets/system-test/v2/securityMarks.test.js

@@ -19,8 +19,8 @@ const {assert} = require('chai');
 const {describe, it, before} = require('mocha');
 const {execSync} = require('child_process');
 const exec = cmd => execSync(cmd, {encoding: 'utf8'});
-
-const organizationId = process.env.GCLOUD_ORGANIZATION;
+// TODO(developers): update for your own environment
+const organizationId = '1081635000895';
 
 describe('Client with SourcesAndFindings', async () => {
   let data;