http://git-wip-us.apache.org/repos/asf/metron/blob/0c4c622b/metron-interface/metron-config/src/app/sensors/sensor-parser-config/sensor-parser-config.component.ts
----------------------------------------------------------------------
diff --git 
a/metron-interface/metron-config/src/app/sensors/sensor-parser-config/sensor-parser-config.component.ts
 
b/metron-interface/metron-config/src/app/sensors/sensor-parser-config/sensor-parser-config.component.ts
index 647e02f..1ba297c 100644
--- 
a/metron-interface/metron-config/src/app/sensors/sensor-parser-config/sensor-parser-config.component.ts
+++ 
b/metron-interface/metron-config/src/app/sensors/sensor-parser-config/sensor-parser-config.component.ts
@@ -15,30 +15,36 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {Component, OnInit, ViewChild} from '@angular/core';
-import {FormGroup, Validators, FormControl} from '@angular/forms';
-import {SensorParserConfig} from '../../model/sensor-parser-config';
-import {SensorParserConfigService} from 
'../../service/sensor-parser-config.service';
-import {Router, ActivatedRoute} from '@angular/router';
-import {MetronAlerts} from '../../shared/metron-alerts';
-import {SensorParserContext} from '../../model/sensor-parser-context';
-import {SensorEnrichmentConfigService} from 
'../../service/sensor-enrichment-config.service';
-import {SensorEnrichmentConfig} from '../../model/sensor-enrichment-config';
-import {SensorFieldSchemaComponent} from 
'../sensor-field-schema/sensor-field-schema.component';
-import {SensorRawJsonComponent} from 
'../sensor-raw-json/sensor-raw-json.component';
-import {KafkaService} from '../../service/kafka.service';
-import {SensorIndexingConfigService} from 
'../../service/sensor-indexing-config.service';
-import {IndexingConfigurations} from '../../model/sensor-indexing-config';
-import {RestError} from '../../model/rest-error';
-import {HdfsService} from '../../service/hdfs.service';
-import {GrokValidationService} from '../../service/grok-validation.service';
+import { Component, OnInit, ViewChild } from '@angular/core';
+import { FormGroup, Validators, FormControl } from '@angular/forms';
+import { SensorParserConfig } from '../../model/sensor-parser-config';
+import { SensorParserConfigService } from 
'../../service/sensor-parser-config.service';
+import { Router, ActivatedRoute } from '@angular/router';
+import { MetronAlerts } from '../../shared/metron-alerts';
+import { SensorParserContext } from '../../model/sensor-parser-context';
+import { SensorEnrichmentConfigService } from 
'../../service/sensor-enrichment-config.service';
+import { SensorEnrichmentConfig } from '../../model/sensor-enrichment-config';
+import { SensorFieldSchemaComponent } from 
'../sensor-field-schema/sensor-field-schema.component';
+import { SensorRawJsonComponent } from 
'../sensor-raw-json/sensor-raw-json.component';
+import { KafkaService } from '../../service/kafka.service';
+import { SensorIndexingConfigService } from 
'../../service/sensor-indexing-config.service';
+import { IndexingConfigurations } from '../../model/sensor-indexing-config';
+import { RestError } from '../../model/rest-error';
+import { HdfsService } from '../../service/hdfs.service';
+import { GrokValidationService } from '../../service/grok-validation.service';
 
 export enum Pane {
-  GROK, RAWJSON, FIELDSCHEMA, THREATTRIAGE, STORMSETTINGS
+  GROK,
+  RAWJSON,
+  FIELDSCHEMA,
+  THREATTRIAGE,
+  STORMSETTINGS
 }
 
 export enum KafkaStatus {
-  NO_TOPIC, NOT_EMITTING, EMITTING
+  NO_TOPIC,
+  NOT_EMITTING,
+  EMITTING
 }
 
 @Component({
@@ -46,9 +52,7 @@ export enum KafkaStatus {
   templateUrl: 'sensor-parser-config.component.html',
   styleUrls: ['sensor-parser-config.component.scss']
 })
-
 export class SensorParserConfigComponent implements OnInit {
-
   sensorConfigForm: FormGroup;
   transformsValidationForm: FormGroup;
 
@@ -73,7 +77,7 @@ export class SensorParserConfigComponent implements OnInit {
   grokStatementValid = false;
   availableParsers = {};
   availableParserNames = [];
-  grokStatement = '';
+  grokStatement = {};
   patternLabel = '';
   currentSensors = [];
 
@@ -81,7 +85,10 @@ export class SensorParserConfigComponent implements OnInit {
 
   topicExists: boolean = false;
 
-  transformsValidationResult: {map: any, keys: string[]} = {map: {}, keys: []};
+  transformsValidationResult: { map: any; keys: string[] } = {
+    map: {},
+    keys: []
+  };
   transformsValidation: SensorParserContext = new SensorParserContext();
 
   pane = Pane;
@@ -90,65 +97,94 @@ export class SensorParserConfigComponent implements OnInit {
   kafkaStatus = KafkaStatus;
   currentKafkaStatus = null;
 
-  @ViewChild(SensorFieldSchemaComponent) sensorFieldSchema: 
SensorFieldSchemaComponent;
-  @ViewChild(SensorRawJsonComponent) sensorRawJson: SensorRawJsonComponent;
-
-  constructor(private sensorParserConfigService: SensorParserConfigService, 
private metronAlerts: MetronAlerts,
-              private sensorEnrichmentConfigService: 
SensorEnrichmentConfigService, private route: ActivatedRoute,
-              private sensorIndexingConfigService: 
SensorIndexingConfigService, private grokValidationService: 
GrokValidationService,
-              private router: Router, private kafkaService: KafkaService, 
private hdfsService: HdfsService) {
+  @ViewChild(SensorFieldSchemaComponent)
+  sensorFieldSchema: SensorFieldSchemaComponent;
+  @ViewChild(SensorRawJsonComponent)
+  sensorRawJson: SensorRawJsonComponent;
+
+  constructor(
+    private sensorParserConfigService: SensorParserConfigService,
+    private metronAlerts: MetronAlerts,
+    private sensorEnrichmentConfigService: SensorEnrichmentConfigService,
+    private route: ActivatedRoute,
+    private sensorIndexingConfigService: SensorIndexingConfigService,
+    private grokValidationService: GrokValidationService,
+    private router: Router,
+    private kafkaService: KafkaService,
+    private hdfsService: HdfsService
+  ) {
     this.sensorParserConfig.parserConfig = {};
   }
 
-
   init(id: string): void {
     if (id !== 'new') {
       this.editMode = true;
       this.sensorName = id;
-      this.sensorParserConfigService.get(id).subscribe((results: 
SensorParserConfig) => {
-        this.sensorParserConfig = results;
-        this.sensorNameValid = true;
-        this.getKafkaStatus();
-        if (Object.keys(this.sensorParserConfig.parserConfig).length > 0) {
-          this.showAdvancedParserConfiguration = true;
-        }
-        if (this.isGrokParser(this.sensorParserConfig)) {
-          let path = this.sensorParserConfig.parserConfig['grokPath'];
-          if (path) {
-            this.hdfsService.read(path).subscribe(contents => {
-              this.grokStatement = contents;
-            }, (hdfsError: RestError) => {
-              this.grokValidationService.getStatement(path).subscribe(contents 
=> {
-                this.grokStatement = contents;
-              }, (grokError: RestError) => {
-                this.metronAlerts.showErrorMessage('Could not find grok 
statement in HDFS or classpath at ' + path);
-              });
-            });
+      this.sensorParserConfigService
+        .get(id)
+        .subscribe((results: SensorParserConfig) => {
+          this.sensorParserConfig = results;
+          this.sensorNameValid = true;
+          this.getKafkaStatus();
+          if (Object.keys(this.sensorParserConfig.parserConfig).length > 0) {
+            this.showAdvancedParserConfiguration = true;
           }
-          let patternLabel = 
this.sensorParserConfig.parserConfig['patternLabel'];
-          if (patternLabel) {
-            this.patternLabel = patternLabel;
+          if (this.isGrokParser(this.sensorParserConfig)) {
+            let path = this.sensorParserConfig.parserConfig['grokPath'];
+            if (path) {
+              this.hdfsService.read(path).subscribe(
+                contents => {
+                  this.grokStatement = contents;
+                },
+                (hdfsError: RestError) => {
+                  this.grokValidationService.getStatement(path).subscribe(
+                    contents => {
+                      this.grokStatement = contents;
+                    },
+                    (grokError: RestError) => {
+                      this.metronAlerts.showErrorMessage(
+                        'Could not find grok statement in HDFS or classpath at 
' +
+                          path
+                      );
+                    }
+                  );
+                }
+              );
+            }
+            let patternLabel = this.sensorParserConfig.parserConfig[
+              'patternLabel'
+            ];
+            if (patternLabel) {
+              this.patternLabel = patternLabel;
+            }
           }
-      }});
+        });
 
-      this.sensorEnrichmentConfigService.get(id).subscribe((result: 
SensorEnrichmentConfig) => {
-        this.sensorEnrichmentConfig = result;
-      }, (error: RestError) => {
-        if (error.responseCode !== 404) {
-          this.metronAlerts.showErrorMessage(error.message);
+      this.sensorEnrichmentConfigService.get(id).subscribe(
+        (result: SensorEnrichmentConfig) => {
+          this.sensorEnrichmentConfig = result;
+        },
+        (error: RestError) => {
+          if (error.status !== 404) {
+            this.metronAlerts.showErrorMessage(error.message);
+          }
         }
-      });
-
-      this.sensorIndexingConfigService.get(id).subscribe((result: 
IndexingConfigurations) => {
-            this.indexingConfigurations = result;
-      }, (error: RestError) => {
-        if (error.responseCode !== 404) {
-          this.metronAlerts.showErrorMessage(error.message);
+      );
+
+      this.sensorIndexingConfigService.get(id).subscribe(
+        (result: IndexingConfigurations) => {
+          this.indexingConfigurations = result;
+        },
+        (error: RestError) => {
+          if (error.status !== 404) {
+            this.metronAlerts.showErrorMessage(error.message);
+          }
         }
-      });
+      );
     } else {
       this.sensorParserConfig = new SensorParserConfig();
-      this.sensorParserConfig.parserClassName = 
'org.apache.metron.parsers.GrokParser';
+      this.sensorParserConfig.parserClassName =
+        'org.apache.metron.parsers.GrokParser';
       this.sensorParserConfigService.getAll().subscribe((results: {}) => {
         this.currentSensors = Object.keys(results);
       });
@@ -168,21 +204,56 @@ export class SensorParserConfigComponent implements 
OnInit {
     let group: any = {};
 
     group['sensorName'] = new FormControl(this.sensorName, 
Validators.required);
-    group['sensorTopic'] = new 
FormControl(this.sensorParserConfig.sensorTopic, Validators.required);
-    group['parserClassName'] = new 
FormControl(this.sensorParserConfig.parserClassName, Validators.required);
+    group['sensorTopic'] = new FormControl(
+      this.sensorParserConfig.sensorTopic,
+      Validators.required
+    );
+    group['parserClassName'] = new FormControl(
+      this.sensorParserConfig.parserClassName,
+      Validators.required
+    );
     group['grokStatement'] = new FormControl(this.grokStatement);
-    group['transforms'] = new 
FormControl(this.sensorParserConfig['transforms']);
+    group['transforms'] = new FormControl(
+      this.sensorParserConfig['transforms']
+    );
     group['stellar'] = new FormControl(this.sensorParserConfig);
     group['threatTriage'] = new FormControl(this.sensorEnrichmentConfig);
-    group['hdfsIndex'] = new 
FormControl(this.indexingConfigurations.hdfs.index, Validators.required);
-    group['hdfsBatchSize'] = new 
FormControl(this.indexingConfigurations.hdfs.batchSize, Validators.required);
-    group['hdfsEnabled'] = new 
FormControl(this.indexingConfigurations.hdfs.enabled, Validators.required);
-    group['elasticsearchIndex'] = new 
FormControl(this.indexingConfigurations.elasticsearch.index, 
Validators.required);
-    group['elasticsearchBatchSize'] = new 
FormControl(this.indexingConfigurations.elasticsearch.batchSize, 
Validators.required);
-    group['elasticsearchEnabled'] = new 
FormControl(this.indexingConfigurations.elasticsearch.enabled, 
Validators.required);
-    group['solrIndex'] = new 
FormControl(this.indexingConfigurations.solr.index, Validators.required);
-    group['solrBatchSize'] = new 
FormControl(this.indexingConfigurations.solr.batchSize, Validators.required);
-    group['solrEnabled'] = new 
FormControl(this.indexingConfigurations.solr.enabled, Validators.required);
+    group['hdfsIndex'] = new FormControl(
+      this.indexingConfigurations.hdfs.index,
+      Validators.required
+    );
+    group['hdfsBatchSize'] = new FormControl(
+      this.indexingConfigurations.hdfs.batchSize,
+      Validators.required
+    );
+    group['hdfsEnabled'] = new FormControl(
+      this.indexingConfigurations.hdfs.enabled,
+      Validators.required
+    );
+    group['elasticsearchIndex'] = new FormControl(
+      this.indexingConfigurations.elasticsearch.index,
+      Validators.required
+    );
+    group['elasticsearchBatchSize'] = new FormControl(
+      this.indexingConfigurations.elasticsearch.batchSize,
+      Validators.required
+    );
+    group['elasticsearchEnabled'] = new FormControl(
+      this.indexingConfigurations.elasticsearch.enabled,
+      Validators.required
+    );
+    group['solrIndex'] = new FormControl(
+      this.indexingConfigurations.solr.index,
+      Validators.required
+    );
+    group['solrBatchSize'] = new FormControl(
+      this.indexingConfigurations.solr.batchSize,
+      Validators.required
+    );
+    group['solrEnabled'] = new FormControl(
+      this.indexingConfigurations.solr.enabled,
+      Validators.required
+    );
 
     return new FormGroup(group);
   }
@@ -190,8 +261,14 @@ export class SensorParserConfigComponent implements OnInit 
{
   createTransformsValidationForm(): FormGroup {
     let group: any = {};
 
-    group['sampleData'] = new 
FormControl(this.transformsValidation.sampleData, Validators.required);
-    group['sensorParserConfig'] = new 
FormControl(this.transformsValidation.sensorParserConfig, Validators.required);
+    group['sampleData'] = new FormControl(
+      this.transformsValidation.sampleData,
+      Validators.required
+    );
+    group['sensorParserConfig'] = new FormControl(
+      this.transformsValidation.sensorParserConfig,
+      Validators.required
+    );
 
     return new FormGroup(group);
   }
@@ -205,12 +282,12 @@ export class SensorParserConfigComponent implements 
OnInit {
   }
 
   getAvailableParsers() {
-    this.sensorParserConfigService.getAvailableParsers().subscribe(
-      availableParsers => {
+    this.sensorParserConfigService
+      .getAvailableParsers()
+      .subscribe(availableParsers => {
         this.availableParsers = availableParsers;
         this.availableParserNames = Object.keys(availableParsers);
-      }
-    );
+      });
   }
 
   getMessagePrefix(): string {
@@ -219,14 +296,17 @@ export class SensorParserConfigComponent implements 
OnInit {
 
   onSetSensorName(): void {
     this.sensorNameUnique = this.currentSensors.indexOf(this.sensorName) === 
-1;
-    this.sensorNameValid = this.sensorName !== undefined &&
-        this.sensorName.length > 0 && this.sensorNameUnique;
+    this.sensorNameValid =
+      this.sensorName !== undefined &&
+      this.sensorName.length > 0 &&
+      this.sensorNameUnique;
     this.isConfigValid();
   }
 
   onSetKafkaTopic(): void {
-    this.kafkaTopicValid = this.sensorParserConfig.sensorTopic !== undefined &&
-        /[a-zA-Z0-9._-]+$/.test(this.sensorParserConfig.sensorTopic);
+    this.kafkaTopicValid =
+      this.sensorParserConfig.sensorTopic !== undefined &&
+      /[a-zA-Z0-9._-]+$/.test(this.sensorParserConfig.sensorTopic);
     if (this.kafkaTopicValid) {
       this.getKafkaStatus();
     }
@@ -234,8 +314,9 @@ export class SensorParserConfigComponent implements OnInit {
   }
 
   onParserTypeChange(): void {
-    this.parserClassValid = this.sensorParserConfig.parserClassName !== 
undefined &&
-        this.sensorParserConfig.parserClassName.length > 0;
+    this.parserClassValid =
+      this.sensorParserConfig.parserClassName !== undefined &&
+      this.sensorParserConfig.parserClassName.length > 0;
     if (this.parserClassValid) {
       if (this.isGrokParser(this.sensorParserConfig)) {
       } else {
@@ -246,34 +327,48 @@ export class SensorParserConfigComponent implements 
OnInit {
   }
 
   onGrokStatementChange(): void {
-    this.grokStatementValid = this.grokStatement !== undefined &&
-        this.grokStatement.length > 0;
+    this.grokStatementValid =
+      this.grokStatement !== undefined &&
+      Object.keys(this.grokStatement).length > 0;
     this.isConfigValid();
   }
 
   isConfigValid() {
     let isGrokParser = this.isGrokParser(this.sensorParserConfig);
-    this.configValid = this.sensorNameValid && this.kafkaTopicValid && 
this.parserClassValid && (!isGrokParser || this.grokStatementValid);
+    this.configValid =
+      this.sensorNameValid &&
+      this.kafkaTopicValid &&
+      this.parserClassValid &&
+      (!isGrokParser || this.grokStatementValid);
   }
 
   getKafkaStatus() {
-    if (!this.sensorParserConfig.sensorTopic || 
this.sensorParserConfig.sensorTopic.length === 0) {
+    if (
+      !this.sensorParserConfig.sensorTopic ||
+      this.sensorParserConfig.sensorTopic.length === 0
+    ) {
       this.currentKafkaStatus = null;
       return;
     }
 
-    
this.kafkaService.get(this.sensorParserConfig.sensorTopic).subscribe(kafkaTopic 
=> {
-      
this.kafkaService.sample(this.sensorParserConfig.sensorTopic).subscribe((sampleData:
 string) => {
-        this.currentKafkaStatus = (sampleData && sampleData.length > 0) ? 
KafkaStatus.EMITTING : KafkaStatus.NOT_EMITTING;
+    this.kafkaService.get(this.sensorParserConfig.sensorTopic).subscribe(
+      kafkaTopic => {
+        
this.kafkaService.sample(this.sensorParserConfig.sensorTopic).subscribe(
+          (sampleData: string) => {
+            this.currentKafkaStatus =
+              sampleData && sampleData.length > 0
+                ? KafkaStatus.EMITTING
+                : KafkaStatus.NOT_EMITTING;
+          },
+          error => {
+            this.currentKafkaStatus = KafkaStatus.NOT_EMITTING;
+          }
+        );
       },
       error => {
-        this.currentKafkaStatus = KafkaStatus.NOT_EMITTING;
-      });
-    },
-    error => {
-      this.currentKafkaStatus = KafkaStatus.NO_TOPIC;
-    });
-
+        this.currentKafkaStatus = KafkaStatus.NO_TOPIC;
+      }
+    );
   }
 
   getTransforms(): string {
@@ -298,7 +393,8 @@ export class SensorParserConfigComponent implements OnInit {
     this.grokStatement = grokStatement;
     let grokPath = this.sensorParserConfig.parserConfig['grokPath'];
     if (!grokPath || grokPath.indexOf('/patterns') === 0) {
-      this.sensorParserConfig.parserConfig['grokPath'] = 
'/apps/metron/patterns/' + this.sensorName;
+      this.sensorParserConfig.parserConfig['grokPath'] =
+        '/apps/metron/patterns/' + this.sensorName;
     }
   }
 
@@ -317,42 +413,76 @@ export class SensorParserConfigComponent implements 
OnInit {
     if (!this.indexingConfigurations.solr.index) {
       this.indexingConfigurations.solr.index = this.sensorName;
     }
-    this.sensorParserConfigService.post(this.sensorName, 
this.sensorParserConfig).subscribe(
-      sensorParserConfig => {
-        if (this.isGrokParser(sensorParserConfig)) {
-            
this.hdfsService.post(this.sensorParserConfig.parserConfig['grokPath'], 
this.grokStatement).subscribe(
-                response => {}, (error: RestError) => 
this.metronAlerts.showErrorMessage(error.message));
+    this.sensorParserConfigService
+      .post(this.sensorName, this.sensorParserConfig)
+      .subscribe(
+        sensorParserConfig => {
+          if (this.isGrokParser(sensorParserConfig)) {
+            this.hdfsService
+              .post(
+                this.sensorParserConfig.parserConfig['grokPath'],
+                this.grokStatement.toString()
+              )
+              .subscribe(
+                response => {},
+                (error: RestError) =>
+                  this.metronAlerts.showErrorMessage(error.message)
+              );
+          }
+          this.sensorEnrichmentConfigService
+            .post(this.sensorName, this.sensorEnrichmentConfig)
+            .subscribe(
+              (sensorEnrichmentConfig: SensorEnrichmentConfig) => {},
+              (error: RestError) => {
+                let msg =
+                  ' Sensor parser config but unable to save enrichment 
configuration: ';
+                this.metronAlerts.showErrorMessage(
+                  this.getMessagePrefix() + msg + error.message
+                );
+              }
+            );
+          this.sensorIndexingConfigService
+            .post(this.sensorName, this.indexingConfigurations)
+            .subscribe(
+              (indexingConfigurations: IndexingConfigurations) => {},
+              (error: RestError) => {
+                let msg =
+                  ' Sensor parser config but unable to save indexing 
configuration: ';
+                this.metronAlerts.showErrorMessage(
+                  this.getMessagePrefix() + msg + error.message
+                );
+              }
+            );
+          this.metronAlerts.showSuccessMessage(
+            this.getMessagePrefix() + ' Sensor ' + this.sensorName
+          );
+          this.sensorParserConfigService.dataChangedSource.next([
+            this.sensorName
+          ]);
+          this.goBack();
+        },
+        (error: RestError) => {
+          this.metronAlerts.showErrorMessage(
+            'Unable to save sensor config: ' + error.message
+          );
         }
-        this.sensorEnrichmentConfigService.post(this.sensorName, 
this.sensorEnrichmentConfig).subscribe(
-            (sensorEnrichmentConfig: SensorEnrichmentConfig) => {
-        }, (error: RestError) => {
-              let msg = ' Sensor parser config but unable to save enrichment 
configuration: ';
-              this.metronAlerts.showErrorMessage(this.getMessagePrefix() + msg 
+ error.message);
-        });
-        this.sensorIndexingConfigService.post(this.sensorName, 
this.indexingConfigurations).subscribe(
-            (indexingConfigurations: IndexingConfigurations) => {
-        }, (error: RestError) => {
-              let msg = ' Sensor parser config but unable to save indexing 
configuration: ';
-              this.metronAlerts.showErrorMessage(this.getMessagePrefix() + msg 
+ error.message);
-        });
-        this.metronAlerts.showSuccessMessage(this.getMessagePrefix() + ' 
Sensor ' + this.sensorName);
-        
this.sensorParserConfigService.dataChangedSource.next([this.sensorName]);
-        this.goBack();
-      }, (error: RestError) => {
-        this.metronAlerts.showErrorMessage('Unable to save sensor config: ' + 
error.message);
-      });
+      );
   }
 
   isGrokParser(sensorParserConfig: SensorParserConfig): boolean {
     if (sensorParserConfig && sensorParserConfig.parserClassName) {
-      return sensorParserConfig.parserClassName === 
'org.apache.metron.parsers.GrokParser';
+      return (
+        sensorParserConfig.parserClassName ===
+        'org.apache.metron.parsers.GrokParser'
+      );
     }
     return false;
   }
 
   getTransformationCount(): number {
-    let stellarTransformations = 
this.sensorParserConfig.fieldTransformations.filter(fieldTransformer =>
-      fieldTransformer.transformation === 'STELLAR');
+    let stellarTransformations = 
this.sensorParserConfig.fieldTransformations.filter(
+      fieldTransformer => fieldTransformer.transformation === 'STELLAR'
+    );
     if (stellarTransformations.length > 0 && stellarTransformations[0].config) 
{
       return Object.keys(stellarTransformations[0].config).length;
     } else {
@@ -365,14 +495,22 @@ export class SensorParserConfigComponent implements 
OnInit {
     if (this.sensorEnrichmentConfig.enrichment.fieldMap) {
       for (let enrichment in this.sensorEnrichmentConfig.enrichment.fieldMap) {
         if (enrichment !== 'hbaseEnrichment' && enrichment !== 'stellar') {
-          count += 
this.sensorEnrichmentConfig.enrichment.fieldMap[enrichment].length;
+          count += this.sensorEnrichmentConfig.enrichment.fieldMap[enrichment]
+            .length;
         }
       }
     }
     if (this.sensorEnrichmentConfig.enrichment.fieldToTypeMap) {
-      for (let fieldName in 
this.sensorEnrichmentConfig.enrichment.fieldToTypeMap) {
-        if 
(this.sensorEnrichmentConfig.enrichment.fieldToTypeMap.hasOwnProperty(fieldName))
 {
-          count += 
this.sensorEnrichmentConfig.enrichment.fieldToTypeMap[fieldName].length;
+      for (let fieldName in this.sensorEnrichmentConfig.enrichment
+        .fieldToTypeMap) {
+        if (
+          this.sensorEnrichmentConfig.enrichment.fieldToTypeMap.hasOwnProperty(
+            fieldName
+          )
+        ) {
+          count += this.sensorEnrichmentConfig.enrichment.fieldToTypeMap[
+            fieldName
+          ].length;
         }
       }
     }
@@ -382,9 +520,16 @@ export class SensorParserConfigComponent implements OnInit 
{
   getThreatIntelCount(): number {
     let count = 0;
     if (this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap) {
-      for (let fieldName in 
this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap) {
-        if 
(this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap.hasOwnProperty(fieldName))
 {
-          count += 
this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap[fieldName].length;
+      for (let fieldName in this.sensorEnrichmentConfig.threatIntel
+        .fieldToTypeMap) {
+        if (
+          
this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap.hasOwnProperty(
+            fieldName
+          )
+        ) {
+          count += this.sensorEnrichmentConfig.threatIntel.fieldToTypeMap[
+            fieldName
+          ].length;
         }
       }
     }
@@ -394,7 +539,9 @@ export class SensorParserConfigComponent implements OnInit {
   getRuleCount(): number {
     let count = 0;
     if (this.sensorEnrichmentConfig.threatIntel.triageConfig.riskLevelRules) {
-      count = 
Object.keys(this.sensorEnrichmentConfig.threatIntel.triageConfig.riskLevelRules).length;
+      count = Object.keys(
+        this.sensorEnrichmentConfig.threatIntel.triageConfig.riskLevelRules
+      ).length;
     }
     return count;
   }
@@ -415,19 +562,18 @@ export class SensorParserConfigComponent implements 
OnInit {
   }
 
   setPaneVisibility(pane: Pane, visibilty: boolean) {
-    this.showGrokValidator = (pane === Pane.GROK) ? visibilty : false;
-    this.showFieldSchema = (pane === Pane.FIELDSCHEMA) ? visibilty : false;
-    this.showRawJson = (pane ===  Pane.RAWJSON) ? visibilty : false;
-    this.showThreatTriage = (pane ===  Pane.THREATTRIAGE) ? visibilty : false;
-    this.showStormSettings = (pane === Pane.STORMSETTINGS) ? visibilty : false;
+    this.showGrokValidator = pane === Pane.GROK ? visibilty : false;
+    this.showFieldSchema = pane === Pane.FIELDSCHEMA ? visibilty : false;
+    this.showRawJson = pane === Pane.RAWJSON ? visibilty : false;
+    this.showThreatTriage = pane === Pane.THREATTRIAGE ? visibilty : false;
+    this.showStormSettings = pane === Pane.STORMSETTINGS ? visibilty : false;
   }
 
   onRawJsonChanged(): void {
     this.sensorFieldSchema.createFieldSchemaRows();
   }
 
-  onStormSettingsChanged(): void {
-  }
+  onStormSettingsChanged(): void {}
 
   onAdvancedConfigFormClose(): void {
     this.showAdvancedParserConfiguration = false;

http://git-wip-us.apache.org/repos/asf/metron/blob/0c4c622b/metron-interface/metron-config/src/app/sensors/sensor-parser-list/sensor-parser-list.component.spec.ts
----------------------------------------------------------------------
diff --git 
a/metron-interface/metron-config/src/app/sensors/sensor-parser-list/sensor-parser-list.component.spec.ts
 
b/metron-interface/metron-config/src/app/sensors/sensor-parser-list/sensor-parser-list.component.spec.ts
index fb2a175..ec07cbb 100644
--- 
a/metron-interface/metron-config/src/app/sensors/sensor-parser-list/sensor-parser-list.component.spec.ts
+++ 
b/metron-interface/metron-config/src/app/sensors/sensor-parser-list/sensor-parser-list.component.spec.ts
@@ -15,56 +15,62 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {async, ComponentFixture, TestBed} from '@angular/core/testing';
-import {SpyLocation} from '@angular/common/testing';
-import {Http, ResponseOptions, RequestOptions, Response} from '@angular/http';
-
-import {DebugElement, Inject} from '@angular/core';
-import {By} from '@angular/platform-browser';
-import {Router, NavigationStart} from '@angular/router';
-import {Observable} from 'rxjs/Observable';
-import {SensorParserListComponent} from './sensor-parser-list.component';
-import {SensorParserConfigService} from 
'../../service/sensor-parser-config.service';
-import {MetronAlerts} from '../../shared/metron-alerts';
-import {TopologyStatus} from '../../model/topology-status';
-import {SensorParserConfig} from '../../model/sensor-parser-config';
-import {AuthenticationService} from '../../service/authentication.service';
-import {SensorParserListModule} from './sensor-parser-list.module';
-import {MetronDialogBox} from '../../shared/metron-dialog-box';
-import {Sort} from '../../util/enums';
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { SpyLocation } from '@angular/common/testing';
+import { HttpClient, HttpResponse } from '@angular/common/http';
+
+import { DebugElement, Inject } from '@angular/core';
+import { By } from '@angular/platform-browser';
+import { Router, NavigationStart } from '@angular/router';
+import { Observable } from 'rxjs';
+import { SensorParserListComponent } from './sensor-parser-list.component';
+import { SensorParserConfigService } from 
'../../service/sensor-parser-config.service';
+import { MetronAlerts } from '../../shared/metron-alerts';
+import { TopologyStatus } from '../../model/topology-status';
+import { SensorParserConfig } from '../../model/sensor-parser-config';
+import { AuthenticationService } from '../../service/authentication.service';
+import { SensorParserListModule } from './sensor-parser-list.module';
+import { MetronDialogBox } from '../../shared/metron-dialog-box';
+import { Sort } from '../../util/enums';
 import 'jquery';
-import {SensorParserConfigHistoryService} from 
'../../service/sensor-parser-config-history.service';
-import {SensorParserConfigHistory} from 
'../../model/sensor-parser-config-history';
-import {APP_CONFIG, METRON_REST_CONFIG} from '../../app.config';
-import {StormService} from '../../service/storm.service';
-import {IAppConfig} from '../../app.config.interface';
+import { SensorParserConfigHistoryService } from 
'../../service/sensor-parser-config-history.service';
+import { SensorParserConfigHistory } from 
'../../model/sensor-parser-config-history';
+import { APP_CONFIG, METRON_REST_CONFIG } from '../../app.config';
+import { StormService } from '../../service/storm.service';
+import { IAppConfig } from '../../app.config.interface';
 
 class MockAuthenticationService extends AuthenticationService {
-
-  constructor(private http2: Http, private router2: Router, 
@Inject(APP_CONFIG) private config2: IAppConfig) {
+  constructor(
+    private http2: HttpClient,
+    private router2: Router,
+    @Inject(APP_CONFIG) private config2: IAppConfig
+  ) {
     super(http2, router2, config2);
   }
 
-  public checkAuthentication() {
-  }
+  public checkAuthentication() {}
 
-  public getCurrentUser(options: RequestOptions): Observable<Response> {
+  public getCurrentUser(options: {}): Observable<HttpResponse<{}>> {
     return Observable.create(observer => {
-      observer.next(new Response(new ResponseOptions({body: 'test'})));
+      observer.next(new HttpResponse({ body: 'test' }));
       observer.complete();
     });
   }
 }
 
 class MockSensorParserConfigHistoryService extends 
SensorParserConfigHistoryService {
-
   private allSensorParserConfigHistory: SensorParserConfigHistory[];
 
-  constructor(private http2: Http, @Inject(APP_CONFIG) private config2: 
IAppConfig) {
+  constructor(
+    private http2: HttpClient,
+    @Inject(APP_CONFIG) private config2: IAppConfig
+  ) {
     super(http2, config2);
   }
 
-  public setSensorParserConfigHistoryForTest(allSensorParserConfigHistory: 
SensorParserConfigHistory[]) {
+  public setSensorParserConfigHistoryForTest(
+    allSensorParserConfigHistory: SensorParserConfigHistory[]
+  ) {
     this.allSensorParserConfigHistory = allSensorParserConfigHistory;
   }
 
@@ -79,7 +85,10 @@ class MockSensorParserConfigHistoryService extends 
SensorParserConfigHistoryServ
 class MockSensorParserConfigService extends SensorParserConfigService {
   private sensorParserConfigs: {};
 
-  constructor(private http2: Http, @Inject(APP_CONFIG) private config2: 
IAppConfig) {
+  constructor(
+    private http2: HttpClient,
+    @Inject(APP_CONFIG) private config2: IAppConfig
+  ) {
     super(http2, config2);
   }
 
@@ -87,22 +96,27 @@ class MockSensorParserConfigService extends 
SensorParserConfigService {
     this.sensorParserConfigs = sensorParserConfigs;
   }
 
-  public getAll(): Observable<{string: SensorParserConfig}> {
+  public getAll(): Observable<{ string: SensorParserConfig }> {
     return Observable.create(observer => {
       observer.next(this.sensorParserConfigs);
       observer.complete();
     });
   }
 
-  public deleteSensorParserConfigs(sensorNames: string[]): 
Observable<{success: Array<string>, failure: Array<string>}> {
-    let result: {success: Array<string>, failure: Array<string>} = {success: 
[], failure: []};
-    let observable = Observable.create((observer => {
+  public deleteSensorParserConfigs(
+    sensorNames: string[]
+  ): Observable<{ success: Array<string>; failure: Array<string> }> {
+    let result: { success: Array<string>; failure: Array<string> } = {
+      success: [],
+      failure: []
+    };
+    let observable = Observable.create(observer => {
       for (let i = 0; i < sensorNames.length; i++) {
         result.success.push(sensorNames[i]);
       }
       observer.next(result);
       observer.complete();
-    }));
+    });
     return observable;
   }
 }
@@ -110,7 +124,10 @@ class MockSensorParserConfigService extends 
SensorParserConfigService {
 class MockStormService extends StormService {
   private topologyStatuses: TopologyStatus[];
 
-  constructor(private http2: Http, @Inject(APP_CONFIG) private config2: 
IAppConfig) {
+  constructor(
+    private http2: HttpClient,
+    @Inject(APP_CONFIG) private config2: IAppConfig
+  ) {
     super(http2, config2);
   }
 
@@ -139,12 +156,10 @@ class MockRouter {
     observer.complete();
   });
 
-  navigateByUrl(url: string) {
-  }
+  navigateByUrl(url: string) {}
 }
 
 class MockMetronDialogBox {
-
   public showConfirmationMessage(message: string) {
     return Observable.create(observer => {
       observer.next(true);
@@ -154,7 +169,6 @@ class MockMetronDialogBox {
 }
 
 describe('Component: SensorParserList', () => {
-
   let comp: SensorParserListComponent;
   let fixture: ComponentFixture<SensorParserListComponent>;
   let authenticationService: MockAuthenticationService;
@@ -167,43 +181,45 @@ describe('Component: SensorParserList', () => {
   let dialogEl: DebugElement;
 
   beforeEach(async(() => {
-
     TestBed.configureTestingModule({
       imports: [SensorParserListModule],
       providers: [
-        {provide: Http},
-        {provide: Location, useClass: SpyLocation},
-        {provide: AuthenticationService, useClass: MockAuthenticationService},
-        {provide: SensorParserConfigService, useClass: 
MockSensorParserConfigService},
-        {provide: StormService, useClass: MockStormService},
-        {provide: SensorParserConfigHistoryService, useClass: 
MockSensorParserConfigHistoryService},
-        {provide: Router, useClass: MockRouter},
-        {provide: MetronDialogBox, useClass: MockMetronDialogBox},
-        {provide: APP_CONFIG, useValue: METRON_REST_CONFIG},
+        { provide: HttpClient },
+        { provide: Location, useClass: SpyLocation },
+        { provide: AuthenticationService, useClass: MockAuthenticationService 
},
+        {
+          provide: SensorParserConfigService,
+          useClass: MockSensorParserConfigService
+        },
+        { provide: StormService, useClass: MockStormService },
+        {
+          provide: SensorParserConfigHistoryService,
+          useClass: MockSensorParserConfigHistoryService
+        },
+        { provide: Router, useClass: MockRouter },
+        { provide: MetronDialogBox, useClass: MockMetronDialogBox },
+        { provide: APP_CONFIG, useValue: METRON_REST_CONFIG },
         MetronAlerts
       ]
-    }).compileComponents()
-      .then(() => {
-        fixture = TestBed.createComponent(SensorParserListComponent);
-        comp = fixture.componentInstance;
-        authenticationService = 
fixture.debugElement.injector.get(AuthenticationService);
-        sensorParserConfigService = 
fixture.debugElement.injector.get(SensorParserConfigService);
-        stormService = fixture.debugElement.injector.get(StormService);
-        sensorParserConfigHistoryService = 
fixture.debugElement.injector.get(SensorParserConfigHistoryService);
-        router = fixture.debugElement.injector.get(Router);
-        metronAlerts = fixture.debugElement.injector.get(MetronAlerts);
-        metronDialog = fixture.debugElement.injector.get(MetronDialogBox);
-        dialogEl = fixture.debugElement.query(By.css('.primary'));
-      });
-
+    });
+    fixture = TestBed.createComponent(SensorParserListComponent);
+    comp = fixture.componentInstance;
+    authenticationService = TestBed.get(AuthenticationService);
+    sensorParserConfigService = TestBed.get(SensorParserConfigService);
+    stormService = TestBed.get(StormService);
+    sensorParserConfigHistoryService = TestBed.get(
+      SensorParserConfigHistoryService
+    );
+    router = TestBed.get(Router);
+    metronAlerts = TestBed.get(MetronAlerts);
+    metronDialog = TestBed.get(MetronDialogBox);
+    dialogEl = fixture.debugElement.query(By.css('.primary'));
   }));
 
   it('should create an instance', async(() => {
-
     let component: SensorParserListComponent = fixture.componentInstance;
     expect(component).toBeDefined();
     fixture.destroy();
-
   }));
 
   it('getSensors should call getStatus and poll status and all variables 
should be initialised', async(() => {
@@ -224,8 +240,14 @@ describe('Component: SensorParserList', () => {
     sensorParserStatus2.name = 'bro';
     sensorParserStatus2.status = 'KILLED';
 
-    sensorParserConfigService.setSensorParserConfigForTest({'squid': 
sensorParserConfig1, 'bro': sensorParserConfig2});
-    stormService.setTopologyStatusForTest([sensorParserStatus1, 
sensorParserStatus2]);
+    sensorParserConfigService.setSensorParserConfigForTest({
+      squid: sensorParserConfig1,
+      bro: sensorParserConfig2
+    });
+    stormService.setTopologyStatusForTest([
+      sensorParserStatus1,
+      sensorParserStatus2
+    ]);
 
     let component: SensorParserListComponent = fixture.componentInstance;
 
@@ -233,33 +255,40 @@ describe('Component: SensorParserList', () => {
 
     component.ngOnInit();
 
-    
expect(component.sensors[0].sensorName).toEqual(sensorParserConfigHistory1.sensorName);
-    
expect(component.sensors[1].sensorName).toEqual(sensorParserConfigHistory2.sensorName);
-    expect(component.sensorsStatus[0]).toEqual(Object.assign(new 
TopologyStatus(), sensorParserStatus1));
-    expect(component.sensorsStatus[1]).toEqual(Object.assign(new 
TopologyStatus(), sensorParserStatus2));
+    expect(component.sensors[0].sensorName).toEqual(
+      sensorParserConfigHistory1.sensorName
+    );
+    expect(component.sensors[1].sensorName).toEqual(
+      sensorParserConfigHistory2.sensorName
+    );
+    expect(component.sensorsStatus[0]).toEqual(
+      Object.assign(new TopologyStatus(), sensorParserStatus1)
+    );
+    expect(component.sensorsStatus[1]).toEqual(
+      Object.assign(new TopologyStatus(), sensorParserStatus2)
+    );
     expect(component.selectedSensors).toEqual([]);
     expect(component.count).toEqual(2);
 
     fixture.destroy();
-
   }));
 
   it('getParserType should return the Type of Parser', async(() => {
-
     let component: SensorParserListComponent = fixture.componentInstance;
 
     let sensorParserConfig1 = new SensorParserConfig();
     sensorParserConfig1.sensorTopic = 'squid';
-    sensorParserConfig1.parserClassName = 
'org.apache.metron.parsers.GrokParser';
+    sensorParserConfig1.parserClassName =
+      'org.apache.metron.parsers.GrokParser';
     let sensorParserConfig2 = new SensorParserConfig();
     sensorParserConfig2.sensorTopic = 'bro';
-    sensorParserConfig2.parserClassName = 
'org.apache.metron.parsers.bro.BasicBroParser';
+    sensorParserConfig2.parserClassName =
+      'org.apache.metron.parsers.bro.BasicBroParser';
 
     expect(component.getParserType(sensorParserConfig1)).toEqual('Grok');
     expect(component.getParserType(sensorParserConfig2)).toEqual('Bro');
 
     fixture.destroy();
-
   }));
 
   it('navigateToSensorEdit should set selected sensor and change url', 
async(() => {
@@ -295,11 +324,9 @@ describe('Component: SensorParserList', () => {
     fixture.destroy();
   }));
 
-
   it('onRowSelected should add add/remove items from the selected stack', 
async(() => {
-
     let component: SensorParserListComponent = fixture.componentInstance;
-    let event = {target: {checked: true}};
+    let event = { target: { checked: true } };
 
     let sensorParserConfigHistory = new SensorParserConfigHistory();
     let sensorParserConfig = new SensorParserConfig();
@@ -311,7 +338,7 @@ describe('Component: SensorParserList', () => {
 
     expect(component.selectedSensors[0]).toEqual(sensorParserConfigHistory);
 
-    event = {target: {checked: false}};
+    event = { target: { checked: false } };
 
     component.onRowSelected(sensorParserConfigHistory, event);
     expect(component.selectedSensors).toEqual([]);
@@ -320,7 +347,6 @@ describe('Component: SensorParserList', () => {
   }));
 
   it('onSelectDeselectAll should populate items into selected stack', async(() 
=> {
-
     let component: SensorParserListComponent = fixture.componentInstance;
 
     let sensorParserConfig1 = new SensorParserConfig();
@@ -336,13 +362,16 @@ describe('Component: SensorParserList', () => {
     component.sensors.push(sensorParserConfigHistory1);
     component.sensors.push(sensorParserConfigHistory2);
 
-    let event = {target: {checked: true}};
+    let event = { target: { checked: true } };
 
     component.onSelectDeselectAll(event);
 
-    expect(component.selectedSensors).toEqual([sensorParserConfigHistory1, 
sensorParserConfigHistory2]);
+    expect(component.selectedSensors).toEqual([
+      sensorParserConfigHistory1,
+      sensorParserConfigHistory2
+    ]);
 
-    event = {target: {checked: false}};
+    event = { target: { checked: false } };
 
     component.onSelectDeselectAll(event);
 
@@ -352,12 +381,13 @@ describe('Component: SensorParserList', () => {
   }));
 
   it('onSensorRowSelect should change the url and updated the selected items 
stack', async(() => {
-
     let sensorParserConfigHistory1 = new SensorParserConfigHistory();
     sensorParserConfigHistory1.sensorName = 'squid';
 
     let component: SensorParserListComponent = fixture.componentInstance;
-    let event = {target: {type: 'div', parentElement: {firstChild: {type: 
'div'}}}};
+    let event = {
+      target: { type: 'div', parentElement: { firstChild: { type: 'div' } } }
+    };
 
     component.selectedSensor = sensorParserConfigHistory1;
     component.onSensorRowSelect(sensorParserConfigHistory1, event);
@@ -369,7 +399,12 @@ describe('Component: SensorParserList', () => {
     expect(component.selectedSensor).toEqual(sensorParserConfigHistory1);
 
     component.selectedSensor = sensorParserConfigHistory1;
-    event = {target: {type: 'checkbox', parentElement: {firstChild: {type: 
'div'}}}};
+    event = {
+      target: {
+        type: 'checkbox',
+        parentElement: { firstChild: { type: 'div' } }
+      }
+    };
 
     component.onSensorRowSelect(sensorParserConfigHistory1, event);
 
@@ -379,8 +414,7 @@ describe('Component: SensorParserList', () => {
   }));
 
   it('onSensorRowSelect should change the url and updated the selected items 
stack', async(() => {
-
-    let component: SensorParserListComponent =  fixture.componentInstance;
+    let component: SensorParserListComponent = fixture.componentInstance;
 
     let sensorParserConfigHistory = new SensorParserConfigHistory();
     let sensorParserConfig = new SensorParserConfig();
@@ -395,15 +429,14 @@ describe('Component: SensorParserList', () => {
     expect(sensorParserConfig['startStopInProgress']).toEqual(false);
   }));
 
-  it('onDeleteSensor should call the appropriate url',  async(() => {
-
+  it('onDeleteSensor should call the appropriate url', async(() => {
     spyOn(metronAlerts, 'showSuccessMessage');
     spyOn(metronDialog, 'showConfirmationMessage').and.callThrough();
 
     let event = new Event('mouse');
     event.stopPropagation = jasmine.createSpy('stopPropagation');
 
-    let component: SensorParserListComponent =  fixture.componentInstance;
+    let component: SensorParserListComponent = fixture.componentInstance;
     let sensorParserConfigHistory1 = new SensorParserConfigHistory();
     let sensorParserConfigHistory2 = new SensorParserConfigHistory();
     let sensorParserConfig1 = new SensorParserConfig();
@@ -426,13 +459,16 @@ describe('Component: SensorParserList', () => {
     expect(metronDialog.showConfirmationMessage).toHaveBeenCalled();
     expect(metronDialog.showConfirmationMessage['calls'].count()).toEqual(2);
     expect(metronDialog.showConfirmationMessage['calls'].count()).toEqual(2);
-    
expect(metronDialog.showConfirmationMessage['calls'].all()[0].args).toEqual(['Are
 you sure you want to delete sensor(s) squid, bro ?']);
-    
expect(metronDialog.showConfirmationMessage['calls'].all()[1].args).toEqual(['Are
 you sure you want to delete sensor(s) squid ?']);
+    
expect(metronDialog.showConfirmationMessage['calls'].all()[0].args).toEqual(
+      ['Are you sure you want to delete sensor(s) squid, bro ?']
+    );
+    
expect(metronDialog.showConfirmationMessage['calls'].all()[1].args).toEqual(
+      ['Are you sure you want to delete sensor(s) squid ?']
+    );
 
     expect(event.stopPropagation).toHaveBeenCalled();
 
     fixture.destroy();
-
   }));
 
   it('onStopSensor should call the appropriate url', async(() => {
@@ -446,7 +482,7 @@ describe('Component: SensorParserList', () => {
     sensorParserConfigHistory1.config = sensorParserConfig1;
 
     let observableToReturn = Observable.create(observer => {
-      observer.next({status: 'success', message: 'Some Message'});
+      observer.next({ status: 'success', message: 'Some Message' });
       observer.complete();
     });
 
@@ -475,7 +511,7 @@ describe('Component: SensorParserList', () => {
     sensorParserConfigHistory1.config = sensorParserConfig1;
 
     let observableToReturn = Observable.create(observer => {
-      observer.next({status: 'success', message: 'Some Message'});
+      observer.next({ status: 'success', message: 'Some Message' });
       observer.complete();
     });
 
@@ -504,7 +540,7 @@ describe('Component: SensorParserList', () => {
     sensorParserConfigHistory1.config = sensorParserConfig1;
 
     let observableToReturn = Observable.create(observer => {
-      observer.next({status: 'success', message: 'Some Message'});
+      observer.next({ status: 'success', message: 'Some Message' });
       observer.complete();
     });
 
@@ -533,7 +569,7 @@ describe('Component: SensorParserList', () => {
     sensorParserConfigHistory1.config = sensorParserConfig1;
 
     let observableToReturn = Observable.create(observer => {
-      observer.next({status: 'success', message: 'Some Message'});
+      observer.next({ status: 'success', message: 'Some Message' });
       observer.complete();
     });
 
@@ -551,146 +587,167 @@ describe('Component: SensorParserList', () => {
     fixture.destroy();
   }));
 
-  it('onStartSensors/onStopSensors should call start on all sensors that have 
status != ' +
-    'Running and status != Running respectively', async(() => {
-    let component: SensorParserListComponent = fixture.componentInstance;
-
-    spyOn(component, 'onStartSensor');
-    spyOn(component, 'onStopSensor');
-    spyOn(component, 'onDisableSensor');
-    spyOn(component, 'onEnableSensor');
-
-    let sensorParserConfigHistory1 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory2 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory3 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory4 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory5 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory6 = new SensorParserConfigHistory();
-    let sensorParserConfigHistory7 = new SensorParserConfigHistory();
-
-    let sensorParserConfig1 = new SensorParserConfig();
-    let sensorParserConfig2 = new SensorParserConfig();
-    let sensorParserConfig3 = new SensorParserConfig();
-    let sensorParserConfig4 = new SensorParserConfig();
-    let sensorParserConfig5 = new SensorParserConfig();
-    let sensorParserConfig6 = new SensorParserConfig();
-    let sensorParserConfig7 = new SensorParserConfig();
-
-    sensorParserConfig1.sensorTopic = 'squid';
-    sensorParserConfigHistory1['status'] = 'Running';
-    sensorParserConfigHistory1.config = sensorParserConfig1;
-
-    sensorParserConfig2.sensorTopic = 'bro';
-    sensorParserConfigHistory2['status'] = 'Stopped';
-    sensorParserConfigHistory2.config = sensorParserConfig2;
-
-    sensorParserConfig3.sensorTopic = 'test';
-    sensorParserConfigHistory3['status'] = 'Stopped';
-    sensorParserConfigHistory3.config = sensorParserConfig3;
-
-    sensorParserConfig4.sensorTopic = 'test1';
-    sensorParserConfigHistory4['status'] = 'Stopped';
-    sensorParserConfigHistory4.config = sensorParserConfig4;
-
-    sensorParserConfig5.sensorTopic = 'test2';
-    sensorParserConfigHistory5['status'] = 'Running';
-    sensorParserConfigHistory5.config = sensorParserConfig5;
-
-    sensorParserConfig6.sensorTopic = 'test2';
-    sensorParserConfigHistory6['status'] = 'Disabled';
-    sensorParserConfigHistory6.config = sensorParserConfig6;
-
-    sensorParserConfig7.sensorTopic = 'test3';
-    sensorParserConfigHistory7['status'] = 'Disabled';
-    sensorParserConfigHistory7.config = sensorParserConfig7;
-
-    component.selectedSensors = [sensorParserConfigHistory1, 
sensorParserConfigHistory2, sensorParserConfigHistory3,
-      sensorParserConfigHistory4, sensorParserConfigHistory5, 
sensorParserConfigHistory6, sensorParserConfigHistory7];
-
-    component.onStartSensors();
-    expect(component.onStartSensor['calls'].count()).toEqual(3);
-
-    component.onStopSensors();
-    expect(component.onStopSensor['calls'].count()).toEqual(4);
-
-    component.onDisableSensors();
-    expect(component.onDisableSensor['calls'].count()).toEqual(2);
-
-    component.onEnableSensors();
-    expect(component.onEnableSensor['calls'].count()).toEqual(2);
-
-    fixture.destroy();
-  }));
+  it(
+    'onStartSensors/onStopSensors should call start on all sensors that have 
status != ' +
+      'Running and status != Running respectively',
+    async(() => {
+      let component: SensorParserListComponent = fixture.componentInstance;
+
+      spyOn(component, 'onStartSensor');
+      spyOn(component, 'onStopSensor');
+      spyOn(component, 'onDisableSensor');
+      spyOn(component, 'onEnableSensor');
+
+      let sensorParserConfigHistory1 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory2 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory3 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory4 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory5 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory6 = new SensorParserConfigHistory();
+      let sensorParserConfigHistory7 = new SensorParserConfigHistory();
+
+      let sensorParserConfig1 = new SensorParserConfig();
+      let sensorParserConfig2 = new SensorParserConfig();
+      let sensorParserConfig3 = new SensorParserConfig();
+      let sensorParserConfig4 = new SensorParserConfig();
+      let sensorParserConfig5 = new SensorParserConfig();
+      let sensorParserConfig6 = new SensorParserConfig();
+      let sensorParserConfig7 = new SensorParserConfig();
+
+      sensorParserConfig1.sensorTopic = 'squid';
+      sensorParserConfigHistory1['status'] = 'Running';
+      sensorParserConfigHistory1.config = sensorParserConfig1;
+
+      sensorParserConfig2.sensorTopic = 'bro';
+      sensorParserConfigHistory2['status'] = 'Stopped';
+      sensorParserConfigHistory2.config = sensorParserConfig2;
+
+      sensorParserConfig3.sensorTopic = 'test';
+      sensorParserConfigHistory3['status'] = 'Stopped';
+      sensorParserConfigHistory3.config = sensorParserConfig3;
+
+      sensorParserConfig4.sensorTopic = 'test1';
+      sensorParserConfigHistory4['status'] = 'Stopped';
+      sensorParserConfigHistory4.config = sensorParserConfig4;
+
+      sensorParserConfig5.sensorTopic = 'test2';
+      sensorParserConfigHistory5['status'] = 'Running';
+      sensorParserConfigHistory5.config = sensorParserConfig5;
+
+      sensorParserConfig6.sensorTopic = 'test2';
+      sensorParserConfigHistory6['status'] = 'Disabled';
+      sensorParserConfigHistory6.config = sensorParserConfig6;
+
+      sensorParserConfig7.sensorTopic = 'test3';
+      sensorParserConfigHistory7['status'] = 'Disabled';
+      sensorParserConfigHistory7.config = sensorParserConfig7;
+
+      component.selectedSensors = [
+        sensorParserConfigHistory1,
+        sensorParserConfigHistory2,
+        sensorParserConfigHistory3,
+        sensorParserConfigHistory4,
+        sensorParserConfigHistory5,
+        sensorParserConfigHistory6,
+        sensorParserConfigHistory7
+      ];
+
+      component.onStartSensors();
+      expect(component.onStartSensor['calls'].count()).toEqual(3);
+
+      component.onStopSensors();
+      expect(component.onStopSensor['calls'].count()).toEqual(4);
+
+      component.onDisableSensors();
+      expect(component.onDisableSensor['calls'].count()).toEqual(2);
+
+      component.onEnableSensors();
+      expect(component.onEnableSensor['calls'].count()).toEqual(2);
+
+      fixture.destroy();
+    })
+  );
 
   it('sort', async(() => {
     let component: SensorParserListComponent = fixture.componentInstance;
 
     component.sensors = [
       Object.assign(new SensorParserConfigHistory(), {
-        'sensorName': 'abc',
-        'config': {
-          'parserClassName': 'org.apache.metron.parsers.GrokParser',
-          'sensorTopic': 'abc',
+        sensorName: 'abc',
+        config: {
+          parserClassName: 'org.apache.metron.parsers.GrokParser',
+          sensorTopic: 'abc'
         },
-        'createdBy': 'raghu',
-        'modifiedBy': 'abc',
-        'createdDate': '2016-11-25 09:09:12',
-        'modifiedByDate': '2016-11-25 09:09:12'
+        createdBy: 'raghu',
+        modifiedBy: 'abc',
+        createdDate: '2016-11-25 09:09:12',
+        modifiedByDate: '2016-11-25 09:09:12'
       }),
       Object.assign(new SensorParserConfigHistory(), {
-        'sensorName': 'plm',
-        'config': {
-          'parserClassName': 'org.apache.metron.parsers.Bro',
-          'sensorTopic': 'plm',
+        sensorName: 'plm',
+        config: {
+          parserClassName: 'org.apache.metron.parsers.Bro',
+          sensorTopic: 'plm'
         },
-        'createdBy': 'raghu',
-        'modifiedBy': 'plm',
-        'createdDate': '2016-11-25 12:39:21',
-        'modifiedByDate': '2016-11-25 12:39:21'
+        createdBy: 'raghu',
+        modifiedBy: 'plm',
+        createdDate: '2016-11-25 12:39:21',
+        modifiedByDate: '2016-11-25 12:39:21'
       }),
       Object.assign(new SensorParserConfigHistory(), {
-        'sensorName': 'xyz',
-        'config': {
-          'parserClassName': 'org.apache.metron.parsers.GrokParser',
-          'sensorTopic': 'xyz',
+        sensorName: 'xyz',
+        config: {
+          parserClassName: 'org.apache.metron.parsers.GrokParser',
+          sensorTopic: 'xyz'
         },
-        'createdBy': 'raghu',
-        'modifiedBy': 'xyz',
-        'createdDate': '2016-11-25 12:44:03',
-        'modifiedByDate': '2016-11-25 12:44:03'
+        createdBy: 'raghu',
+        modifiedBy: 'xyz',
+        createdDate: '2016-11-25 12:44:03',
+        modifiedByDate: '2016-11-25 12:44:03'
       })
     ];
 
-    component.onSort({sortBy: 'sensorName', sortOrder: Sort.ASC});
+    component.onSort({ sortBy: 'sensorName', sortOrder: Sort.ASC });
     expect(component.sensors[0].sensorName).toEqual('abc');
     expect(component.sensors[1].sensorName).toEqual('plm');
     expect(component.sensors[2].sensorName).toEqual('xyz');
 
-    component.onSort({sortBy: 'sensorName', sortOrder: Sort.DSC});
+    component.onSort({ sortBy: 'sensorName', sortOrder: Sort.DSC });
     expect(component.sensors[0].sensorName).toEqual('xyz');
     expect(component.sensors[1].sensorName).toEqual('plm');
     expect(component.sensors[2].sensorName).toEqual('abc');
 
-    component.onSort({sortBy: 'parserClassName', sortOrder: Sort.ASC});
-    
expect(component.sensors[0].config.parserClassName).toEqual('org.apache.metron.parsers.Bro');
-    
expect(component.sensors[1].config.parserClassName).toEqual('org.apache.metron.parsers.GrokParser');
-    
expect(component.sensors[2].config.parserClassName).toEqual('org.apache.metron.parsers.GrokParser');
-
-    component.onSort({sortBy: 'parserClassName', sortOrder: Sort.DSC});
-    
expect(component.sensors[0].config.parserClassName).toEqual('org.apache.metron.parsers.GrokParser');
-    
expect(component.sensors[1].config.parserClassName).toEqual('org.apache.metron.parsers.GrokParser');
-    
expect(component.sensors[2].config.parserClassName).toEqual('org.apache.metron.parsers.Bro');
-
-    component.onSort({sortBy: 'modifiedBy', sortOrder: Sort.ASC});
+    component.onSort({ sortBy: 'parserClassName', sortOrder: Sort.ASC });
+    expect(component.sensors[0].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.Bro'
+    );
+    expect(component.sensors[1].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.GrokParser'
+    );
+    expect(component.sensors[2].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.GrokParser'
+    );
+
+    component.onSort({ sortBy: 'parserClassName', sortOrder: Sort.DSC });
+    expect(component.sensors[0].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.GrokParser'
+    );
+    expect(component.sensors[1].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.GrokParser'
+    );
+    expect(component.sensors[2].config.parserClassName).toEqual(
+      'org.apache.metron.parsers.Bro'
+    );
+
+    component.onSort({ sortBy: 'modifiedBy', sortOrder: Sort.ASC });
     expect(component.sensors[0].modifiedBy).toEqual('abc');
     expect(component.sensors[1].modifiedBy).toEqual('plm');
     expect(component.sensors[2].modifiedBy).toEqual('xyz');
 
-    component.onSort({sortBy: 'modifiedBy', sortOrder: Sort.DSC});
+    component.onSort({ sortBy: 'modifiedBy', sortOrder: Sort.DSC });
     expect(component.sensors[0].modifiedBy).toEqual('xyz');
     expect(component.sensors[1].modifiedBy).toEqual('plm');
     expect(component.sensors[2].modifiedBy).toEqual('abc');
-
   }));
 
   it('sort', async(() => {
@@ -698,24 +755,25 @@ describe('Component: SensorParserList', () => {
 
     component.sensors = [
       Object.assign(new SensorParserConfigHistory(), {
-        'sensorName': 'abc',
-        'config': {
-          'parserClassName': 'org.apache.metron.parsers.GrokParser',
-          'sensorTopic': 'abc',
+        sensorName: 'abc',
+        config: {
+          parserClassName: 'org.apache.metron.parsers.GrokParser',
+          sensorTopic: 'abc'
         },
-        'createdBy': 'raghu',
-        'modifiedBy': 'abc',
-        'createdDate': '2016-11-25 09:09:12',
-        'modifiedByDate': '2016-11-25 09:09:12'
-    })];
+        createdBy: 'raghu',
+        modifiedBy: 'abc',
+        createdDate: '2016-11-25 09:09:12',
+        modifiedByDate: '2016-11-25 09:09:12'
+      })
+    ];
 
     component.sensorsStatus = [
-        Object.assign(new TopologyStatus(), {
-          'name': 'abc',
-          'status': 'ACTIVE',
-          'latency': '10',
-          'throughput': '23'
-        })
+      Object.assign(new TopologyStatus(), {
+        name: 'abc',
+        status: 'ACTIVE',
+        latency: '10',
+        throughput: '23'
+      })
     ];
 
     component.updateSensorStatus();
@@ -740,7 +798,5 @@ describe('Component: SensorParserList', () => {
     expect(component.sensors[0]['status']).toEqual('Stopped');
     expect(component.sensors[0]['latency']).toEqual('-');
     expect(component.sensors[0]['throughput']).toEqual('-');
-
   }));
-
 });

http://git-wip-us.apache.org/repos/asf/metron/blob/0c4c622b/metron-interface/metron-config/src/app/sensors/sensor-raw-json/sensor-raw-json.component.spec.ts
----------------------------------------------------------------------
diff --git 
a/metron-interface/metron-config/src/app/sensors/sensor-raw-json/sensor-raw-json.component.spec.ts
 
b/metron-interface/metron-config/src/app/sensors/sensor-raw-json/sensor-raw-json.component.spec.ts
index f680f10..427e837 100644
--- 
a/metron-interface/metron-config/src/app/sensors/sensor-raw-json/sensor-raw-json.component.spec.ts
+++ 
b/metron-interface/metron-config/src/app/sensors/sensor-raw-json/sensor-raw-json.component.spec.ts
@@ -16,176 +16,201 @@
  * limitations under the License.
  */
 
-import {async, TestBed, ComponentFixture} from '@angular/core/testing';
-import {SensorRawJsonComponent} from './sensor-raw-json.component';
-import {SharedModule} from '../../shared/shared.module';
-import {SimpleChanges, SimpleChange} from '@angular/core';
-import {SensorParserConfig} from '../../model/sensor-parser-config';
-import {SensorEnrichmentConfig, EnrichmentConfig, ThreatIntelConfig} from 
'../../model/sensor-enrichment-config';
-import {SensorRawJsonModule} from './sensor-raw-json.module';
-import {IndexingConfigurations} from '../../model/sensor-indexing-config';
-import '../../rxjs-operators';
+import { async, TestBed, ComponentFixture } from '@angular/core/testing';
+import { SensorRawJsonComponent } from './sensor-raw-json.component';
+import { SharedModule } from '../../shared/shared.module';
+import { SimpleChanges, SimpleChange } from '@angular/core';
+import { SensorParserConfig } from '../../model/sensor-parser-config';
+import {
+  SensorEnrichmentConfig,
+  EnrichmentConfig,
+  ThreatIntelConfig
+} from '../../model/sensor-enrichment-config';
+import { SensorRawJsonModule } from './sensor-raw-json.module';
+import { IndexingConfigurations } from '../../model/sensor-indexing-config';
 
 describe('Component: SensorRawJsonComponent', () => {
-
-    let fixture: ComponentFixture<SensorRawJsonComponent>;
-    let component: SensorRawJsonComponent;
-    let sensorParserConfigString = 
'{"parserClassName":"org.apache.metron.parsers.bro.BasicBroParser","sensorTopic":"bro",'
 +
-        '"parserConfig": {},"fieldTransformations":[]}';
-    let sensorParserConfig: SensorParserConfig = new SensorParserConfig();
-    sensorParserConfig.sensorTopic = 'bro';
-    sensorParserConfig.parserClassName = 
'org.apache.metron.parsers.bro.BasicBroParser';
-    sensorParserConfig.parserConfig = {};
-
-    let sensorParserConfigWithClassNameString = 
`{"parserClassName":"org.apache.metron.parsers.bro.BasicBroParser","sensorTopic":"bro",
 
-        "parserConfig": {},"fieldTransformations":[], "writerClassName": 
"org.example.writerClassName", 
-        "errorWriterClassName": "org.example.errorWriterClassName", 
+  let fixture: ComponentFixture<SensorRawJsonComponent>;
+  let component: SensorRawJsonComponent;
+  let sensorParserConfigString =
+    
'{"parserClassName":"org.apache.metron.parsers.bro.BasicBroParser","sensorTopic":"bro",'
 +
+    '"parserConfig": {},"fieldTransformations":[]}';
+  let sensorParserConfig: SensorParserConfig = new SensorParserConfig();
+  sensorParserConfig.sensorTopic = 'bro';
+  sensorParserConfig.parserClassName =
+    'org.apache.metron.parsers.bro.BasicBroParser';
+  sensorParserConfig.parserConfig = {};
+
+  let sensorParserConfigWithClassNameString = 
`{"parserClassName":"org.apache.metron.parsers.bro.BasicBroParser","sensorTopic":"bro",
+        "parserConfig": {},"fieldTransformations":[], "writerClassName": 
"org.example.writerClassName",
+        "errorWriterClassName": "org.example.errorWriterClassName",
         "filterClassName": "org.example.filterClassName", 
"invalidWriterClassName": "org.example.invalidWriterClassName"}`;
-    let sensorParserConfigWithClassName = Object.assign(new 
SensorParserConfig(), sensorParserConfig);
-    sensorParserConfigWithClassName.writerClassName = 
'org.example.writerClassName';
-    sensorParserConfigWithClassName.errorWriterClassName = 
'org.example.errorWriterClassName';
-    sensorParserConfigWithClassName.filterClassName = 
'org.example.filterClassName';
-    sensorParserConfigWithClassName.invalidWriterClassName = 
'org.example.invalidWriterClassName';
-
-    let sensorEnrichmentConfigString = '{"enrichment" : {"fieldMap": ' +
-        '{"geo": ["ip_dst_addr", "ip_src_addr"],"host": 
["host"]}},"threatIntel": {"fieldMap": {"hbaseThreatIntel":' +
-        ' ["ip_src_addr", "ip_dst_addr"]},"fieldToTypeMap": {"ip_src_addr" : 
["malicious_ip"],"ip_dst_addr" : ["malicious_ip"]}}}';
-    let sensorEnrichmentConfig = new SensorEnrichmentConfig();
-    sensorEnrichmentConfig.enrichment = Object.assign(new EnrichmentConfig(), {
-      'fieldMap': {
-        'geo': ['ip_dst_addr', 'ip_src_addr'],
-        'host': ['host']
-      }
-    });
-    sensorEnrichmentConfig.threatIntel = Object.assign(new 
ThreatIntelConfig(), {
-          'fieldMap': {
-            'hbaseThreatIntel': ['ip_src_addr', 'ip_dst_addr']
-          },
-          'fieldToTypeMap': {
-            'ip_src_addr' : ['malicious_ip'],
-            'ip_dst_addr' : ['malicious_ip']
-          }
-        });
-
-    let sensorEnrichmentConfigWithConfigString = `{"configuration": 
"some-configuration", 
+  let sensorParserConfigWithClassName = Object.assign(
+    new SensorParserConfig(),
+    sensorParserConfig
+  );
+  sensorParserConfigWithClassName.writerClassName =
+    'org.example.writerClassName';
+  sensorParserConfigWithClassName.errorWriterClassName =
+    'org.example.errorWriterClassName';
+  sensorParserConfigWithClassName.filterClassName =
+    'org.example.filterClassName';
+  sensorParserConfigWithClassName.invalidWriterClassName =
+    'org.example.invalidWriterClassName';
+
+  let sensorEnrichmentConfigString =
+    '{"enrichment" : {"fieldMap": ' +
+    '{"geo": ["ip_dst_addr", "ip_src_addr"],"host": ["host"]}},"threatIntel": 
{"fieldMap": {"hbaseThreatIntel":' +
+    ' ["ip_src_addr", "ip_dst_addr"]},"fieldToTypeMap": {"ip_src_addr" : 
["malicious_ip"],"ip_dst_addr" : ["malicious_ip"]}}}';
+  let sensorEnrichmentConfig = new SensorEnrichmentConfig();
+  sensorEnrichmentConfig.enrichment = Object.assign(new EnrichmentConfig(), {
+    fieldMap: {
+      geo: ['ip_dst_addr', 'ip_src_addr'],
+      host: ['host']
+    }
+  });
+  sensorEnrichmentConfig.threatIntel = Object.assign(new ThreatIntelConfig(), {
+    fieldMap: {
+      hbaseThreatIntel: ['ip_src_addr', 'ip_dst_addr']
+    },
+    fieldToTypeMap: {
+      ip_src_addr: ['malicious_ip'],
+      ip_dst_addr: ['malicious_ip']
+    }
+  });
+
+  let sensorEnrichmentConfigWithConfigString = `{"configuration": 
"some-configuration",
          "enrichment" : {"fieldMap": {"geo": ["ip_dst_addr", 
"ip_src_addr"],"host": ["host"]}},
          "threatIntel": {"fieldMap": {"hbaseThreatIntel":["ip_src_addr", 
"ip_dst_addr"]},
          "fieldToTypeMap": {"ip_src_addr" : ["malicious_ip"],"ip_dst_addr" : 
["malicious_ip"]}}}`;
-    let sensorEnrichmentConfigWithConfig = Object.assign(new 
SensorEnrichmentConfig(), sensorEnrichmentConfig);
-    sensorEnrichmentConfigWithConfig.configuration = 'some-configuration';
+  let sensorEnrichmentConfigWithConfig = Object.assign(
+    new SensorEnrichmentConfig(),
+    sensorEnrichmentConfig
+  );
+  sensorEnrichmentConfigWithConfig.configuration = 'some-configuration';
 
-    let sensorIndexingConfigString = `{"hdfs": {"index": "bro","batchSize": 
5,"enabled":true},
+  let sensorIndexingConfigString = `{"hdfs": {"index": "bro","batchSize": 
5,"enabled":true},
     "elasticsearch": {"index": "bro","batchSize": 5,"enabled":true},
     "solr": {"index": "bro","batchSize": 5,"enabled":true}}`;
-    let sensorIndexingConfig = new IndexingConfigurations();
-    sensorIndexingConfig.hdfs.index = 'bro';
-    sensorIndexingConfig.hdfs.batchSize = 5;
-    sensorIndexingConfig.hdfs.enabled = true;
-    sensorIndexingConfig.elasticsearch.index = 'bro';
-    sensorIndexingConfig.elasticsearch.batchSize = 5;
-    sensorIndexingConfig.elasticsearch.enabled = true;
-    sensorIndexingConfig.solr.index = 'bro';
-    sensorIndexingConfig.solr.batchSize = 5;
-    sensorIndexingConfig.solr.enabled = true;
-
-    let sensorIndexingConfigChangedString = `{"hdfs": {"index": 
"squid","batchSize": 1,"enabled":true},
+  let sensorIndexingConfig = new IndexingConfigurations();
+  sensorIndexingConfig.hdfs.index = 'bro';
+  sensorIndexingConfig.hdfs.batchSize = 5;
+  sensorIndexingConfig.hdfs.enabled = true;
+  sensorIndexingConfig.elasticsearch.index = 'bro';
+  sensorIndexingConfig.elasticsearch.batchSize = 5;
+  sensorIndexingConfig.elasticsearch.enabled = true;
+  sensorIndexingConfig.solr.index = 'bro';
+  sensorIndexingConfig.solr.batchSize = 5;
+  sensorIndexingConfig.solr.enabled = true;
+
+  let sensorIndexingConfigChangedString = `{"hdfs": {"index": 
"squid","batchSize": 1,"enabled":true},
     "elasticsearch": {"index": "squid","batchSize": 1,"enabled":true},
     "solr": {"index": "squid","batchSize": 1,"enabled":true}}`;
-    let sensorIndexingConfigChanged = new IndexingConfigurations();
-    sensorIndexingConfigChanged.hdfs.index = 'squid';
-    sensorIndexingConfigChanged.hdfs.batchSize = 1;
-    sensorIndexingConfigChanged.hdfs.enabled = true;
-    sensorIndexingConfigChanged.elasticsearch.index = 'squid';
-    sensorIndexingConfigChanged.elasticsearch.batchSize = 1;
-    sensorIndexingConfigChanged.elasticsearch.enabled = true;
-    sensorIndexingConfigChanged.solr.index = 'squid';
-    sensorIndexingConfigChanged.solr.batchSize = 1;
-    sensorIndexingConfigChanged.solr.enabled = true;
-
-
-    beforeEach(async(() => {
-        TestBed.configureTestingModule({
-            imports: [SharedModule, SensorRawJsonModule],
-        });
-
-        fixture = TestBed.createComponent(SensorRawJsonComponent);
-        component = fixture.componentInstance;
-    }));
-
-    it('should create an instance', () => {
-        expect(component).toBeDefined();
-    });
-
-    it('should create an instance', () => {
-        spyOn(component, 'init');
-        let changes: SimpleChanges = {'showRawJson': new SimpleChange(false, 
true)};
-
-        component.ngOnChanges(changes);
-        expect(component.init).toHaveBeenCalled();
-
-        changes = {'showRawJson': new SimpleChange(true, false)};
-        component.ngOnChanges(changes);
-        expect(component.init['calls'].count()).toEqual(1);
-
-        fixture.destroy();
-    });
-
-    it('should initialise the fields', () => {
-
-        component.init();
-        expect(component.newSensorParserConfig).toEqual(undefined);
-        expect(component.newSensorEnrichmentConfig).toEqual(undefined);
-        expect(component.newIndexingConfigurations).toEqual(undefined);
-
-        component.sensorParserConfig = sensorParserConfig;
-        component.sensorEnrichmentConfig = sensorEnrichmentConfig;
-        component.indexingConfigurations = sensorIndexingConfig;
-        component.init();
-        
expect(component.newSensorParserConfig).toEqual(JSON.stringify(sensorParserConfig,
 null, '\t'));
-        
expect(component.newSensorEnrichmentConfig).toEqual(JSON.stringify(sensorEnrichmentConfig,
 null, '\t'));
-        
expect(component.newIndexingConfigurations).toEqual(JSON.stringify(sensorIndexingConfig,
 null, '\t'));
-
-        fixture.destroy();
-    });
-
-    it('should save the fields', () => {
-        spyOn(component.hideRawJson, 'emit');
-        spyOn(component.onRawJsonChanged, 'emit');
-        component.sensorParserConfig = new SensorParserConfig();
-        component.sensorEnrichmentConfig = new SensorEnrichmentConfig();
-        component.indexingConfigurations = new IndexingConfigurations();
-
-        component.newSensorParserConfig = sensorParserConfigString;
-        component.newSensorEnrichmentConfig = sensorEnrichmentConfigString;
-        component.newIndexingConfigurations = sensorIndexingConfigString;
-        component.onSave();
-        expect(component.sensorParserConfig).toEqual(sensorParserConfig);
-        
expect(component.sensorEnrichmentConfig).toEqual(sensorEnrichmentConfig);
-        expect(component.indexingConfigurations).toEqual(sensorIndexingConfig);
-        expect(component.hideRawJson.emit).toHaveBeenCalled();
-        expect(component.onRawJsonChanged.emit).toHaveBeenCalled();
-
-
-        component.newSensorParserConfig = 
sensorParserConfigWithClassNameString;
-        component.newSensorEnrichmentConfig = 
sensorEnrichmentConfigWithConfigString;
-        component.newIndexingConfigurations = 
sensorIndexingConfigChangedString;
-        component.onSave();
-        
expect(component.sensorParserConfig).toEqual(sensorParserConfigWithClassName);
-        
expect(component.sensorEnrichmentConfig).toEqual(sensorEnrichmentConfigWithConfig);
-        
expect(component.indexingConfigurations).toEqual(sensorIndexingConfigChanged);
-        expect(component.hideRawJson.emit['calls'].count()).toEqual(2);
-        expect(component.onRawJsonChanged.emit['calls'].count()).toEqual(2);
-
-        fixture.destroy();
-    });
-
-    it('should hide panel', () => {
-        spyOn(component.hideRawJson, 'emit');
-
-        component.onCancel();
-
-        expect(component.hideRawJson.emit).toHaveBeenCalled();
-
-        fixture.destroy();
+  let sensorIndexingConfigChanged = new IndexingConfigurations();
+  sensorIndexingConfigChanged.hdfs.index = 'squid';
+  sensorIndexingConfigChanged.hdfs.batchSize = 1;
+  sensorIndexingConfigChanged.hdfs.enabled = true;
+  sensorIndexingConfigChanged.elasticsearch.index = 'squid';
+  sensorIndexingConfigChanged.elasticsearch.batchSize = 1;
+  sensorIndexingConfigChanged.elasticsearch.enabled = true;
+  sensorIndexingConfigChanged.solr.index = 'squid';
+  sensorIndexingConfigChanged.solr.batchSize = 1;
+  sensorIndexingConfigChanged.solr.enabled = true;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      imports: [SharedModule, SensorRawJsonModule]
     });
+    fixture = TestBed.createComponent(SensorRawJsonComponent);
+    component = fixture.componentInstance;
+  }));
+
+  it('should create an instance', () => {
+    expect(component).toBeDefined();
+  });
+
+  it('should create an instance', () => {
+    spyOn(component, 'init');
+    let changes: SimpleChanges = {
+      showRawJson: new SimpleChange(false, true, true)
+    };
+
+    component.ngOnChanges(changes);
+    expect(component.init).toHaveBeenCalled();
+
+    changes = { showRawJson: new SimpleChange(true, false, false) };
+    component.ngOnChanges(changes);
+    expect(component.init['calls'].count()).toEqual(1);
+
+    fixture.destroy();
+  });
+
+  it('should initialise the fields', () => {
+    component.init();
+    expect(component.newSensorParserConfig).toEqual(undefined);
+    expect(component.newSensorEnrichmentConfig).toEqual(undefined);
+    expect(component.newIndexingConfigurations).toEqual(undefined);
+
+    component.sensorParserConfig = sensorParserConfig;
+    component.sensorEnrichmentConfig = sensorEnrichmentConfig;
+    component.indexingConfigurations = sensorIndexingConfig;
+    component.init();
+    expect(component.newSensorParserConfig).toEqual(
+      JSON.stringify(sensorParserConfig, null, '\t')
+    );
+    expect(component.newSensorEnrichmentConfig).toEqual(
+      JSON.stringify(sensorEnrichmentConfig, null, '\t')
+    );
+    expect(component.newIndexingConfigurations).toEqual(
+      JSON.stringify(sensorIndexingConfig, null, '\t')
+    );
+
+    fixture.destroy();
+  });
+
+  it('should save the fields', () => {
+    spyOn(component.hideRawJson, 'emit');
+    spyOn(component.onRawJsonChanged, 'emit');
+    component.sensorParserConfig = new SensorParserConfig();
+    component.sensorEnrichmentConfig = new SensorEnrichmentConfig();
+    component.indexingConfigurations = new IndexingConfigurations();
+
+    component.newSensorParserConfig = sensorParserConfigString;
+    component.newSensorEnrichmentConfig = sensorEnrichmentConfigString;
+    component.newIndexingConfigurations = sensorIndexingConfigString;
+    component.onSave();
+    expect(component.sensorParserConfig).toEqual(sensorParserConfig);
+    expect(component.sensorEnrichmentConfig).toEqual(sensorEnrichmentConfig);
+    expect(component.indexingConfigurations).toEqual(sensorIndexingConfig);
+    expect(component.hideRawJson.emit).toHaveBeenCalled();
+    expect(component.onRawJsonChanged.emit).toHaveBeenCalled();
+
+    component.newSensorParserConfig = sensorParserConfigWithClassNameString;
+    component.newSensorEnrichmentConfig = 
sensorEnrichmentConfigWithConfigString;
+    component.newIndexingConfigurations = sensorIndexingConfigChangedString;
+    component.onSave();
+    expect(component.sensorParserConfig).toEqual(
+      sensorParserConfigWithClassName
+    );
+    expect(component.sensorEnrichmentConfig).toEqual(
+      sensorEnrichmentConfigWithConfig
+    );
+    expect(component.indexingConfigurations).toEqual(
+      sensorIndexingConfigChanged
+    );
+    expect(component.hideRawJson.emit['calls'].count()).toEqual(2);
+    expect(component.onRawJsonChanged.emit['calls'].count()).toEqual(2);
+
+    fixture.destroy();
+  });
+
+  it('should hide panel', () => {
+    spyOn(component.hideRawJson, 'emit');
+
+    component.onCancel();
+
+    expect(component.hideRawJson.emit).toHaveBeenCalled();
+
+    fixture.destroy();
+  });
 });

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