OZG-6314 Add test case

alfa-client/libs/binary-file/src/lib/vertical-binary-file-list/vertical-binary-file-list.component.spec.ts

@@ -110,8 +110,8 @@ describe('VerticalBinaryFileListComponent', () => {
     });
   });
 
-  describe('attchment header', () => {
-    it('should show header if there is uri or title', () => {
+  describe('attachment header', () => {
+    it('should show header if there is title', () => {
       component.title = 'Title';
 
       fixture.detectChanges();
@@ -119,6 +119,14 @@ describe('VerticalBinaryFileListComponent', () => {
       existsAsHtmlElement(fixture, fileListHeader);
     });
 
+    it('should show header if there is uri', () => {
+      component.archiveDownloadUri = faker.internet.url();
+
+      fixture.detectChanges();
+
+      existsAsHtmlElement(fixture, fileListHeader);
+    });
+
     it('should not show header if there is no uri or title', () => {
       component.title = '';