[SI-2786 - SI-2906] unit tests adapted Signed-off-by: Peter Buschmann <peter.buschmann@pta.de>

diff --git a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-member-postcodes/distribution-group-member-postcodes.component.spec.ts b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-member-postcodes/distribution-group-member-postcodes.component.spec.ts
index 38d4366..6c87f19 100644
--- a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-member-postcodes/distribution-group-member-postcodes.component.spec.ts
+++ b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-member-postcodes/distribution-group-member-postcodes.component.spec.ts

@@ -21,6 +21,7 @@
   let sandbox: DistributionGroupSandbox;
   let utilService: UtilService;
   let actionsSubject = { pipe: () => of({}) } as any;
+  let contactModelChangedSubject = { pipe: () => of({}), next: () => of({}) } as any;
 
   beforeEach(() => {
     utilService = { displayNotification() {} } as any;
@@ -33,6 +34,7 @@
       deletePostcode() {},
       addPostcode() {},
       actionsSubject: actionsSubject,
+      contactModelChangedSubject$: contactModelChangedSubject,
     } as any;
     component = new DistributionGroupMemberPostcodesComponent(sandbox, utilService);
   });

diff --git a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.spec.ts b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.spec.ts
index 6439edc..d261534 100644
--- a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.spec.ts
+++ b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.spec.ts

@@ -20,6 +20,7 @@
   let component: DistributionGroupMembersComponent;
   let sandbox: DistributionGroupSandbox;
   let actionsSubject = { pipe: () => of({}) } as any;
+  let contactModelChangedSubject = { pipe: () => of({}), next: () => of({}) } as any;
 
   beforeEach(() => {
     sandbox = {
@@ -29,6 +30,7 @@
       transformPostcodes() {},
       setSelectedDistributionGroupMember() {},
       actionsSubject: actionsSubject,
+      contactModelChangedSubject$: contactModelChangedSubject,
     } as any;
     component = new DistributionGroupMembersComponent(sandbox);
   });

diff --git a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.ts b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.ts
index 286f0af..c24627a 100644
--- a/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.ts
+++ b/projects/grid-failure-information-app/src/app/pages/distribution-group/distribution-group-members/distribution-group-members.component.ts

@@ -28,7 +28,6 @@
 export class DistributionGroupMembersComponent extends BaseList implements OnInit {
   @ViewChild('searchInput', { static: true }) searchInput: ElementRef;
   @Output() rowSelectionChanged: EventEmitter<any> = new EventEmitter();
-  // @Output() modelChanged: EventEmitter<any> = new EventEmitter();
   public columnDefinition: any = DISTRIBUTION_GROUP_MEMBER_COLDEF;
   public frameworkComponents: { setFilterComponent: any };