fix: Create unit test

Author: truph01

tests/unit/ReportUtilsTest.ts

@@ -31,6 +31,7 @@ import {
     canHoldUnholdReportAction,
     canJoinChat,
     canLeaveChat,
+    canSeeDefaultRoom,
     canUserPerformWriteAction,
     findLastAccessedReport,
     getAllAncestorReportActions,
@@ -216,6 +217,10 @@ const personalDetails: PersonalDetailsList = {
         accountID: 7,
         login: 'owner@test.com',
     },
+    '8': {
+        accountID: 8,
+        login: CONST.EMAIL.GUIDES_DOMAIN,
+    },
 };
 
 const rules = {
@@ -4877,4 +4882,38 @@ describe('ReportUtils', () => {
             expect(getReportStatusTranslation(undefined, CONST.REPORT.STATUS_NUM.OPEN)).toBe('');
         });
     });
+    describe('canSeeDefaultRoom', () => {
+        it('should return true if report is archived room ', () => {
+            const betas = [CONST.BETAS.DEFAULT_ROOMS];
+            const report: Report = {
+                ...createRandomReport(40002),
+                type: CONST.REPORT.TYPE.CHAT,
+                participants: buildParticipantsFromAccountIDs([currentUserAccountID, 1]),
+            };
+            expect(canSeeDefaultRoom(report, betas, true)).toBe(true);
+        });
+        it('should return true if the room has an assigned guide', () => {
+            const betas = [CONST.BETAS.DEFAULT_ROOMS];
+            const report: Report = {
+                ...createRandomReport(40002),
+                participants: {
+                    '1': {notificationPreference: CONST.REPORT.NOTIFICATION_PREFERENCE.ALWAYS},
+                    '8': {notificationPreference: CONST.REPORT.NOTIFICATION_PREFERENCE.ALWAYS},
+                },
+            };
+            Onyx.set(ONYXKEYS.PERSONAL_DETAILS_LIST, personalDetails).then(() => {
+                expect(canSeeDefaultRoom(report, betas, false)).toBe(true);
+            });
+        });
+        it('should return true if the report is admin room', () => {
+            const betas = [CONST.BETAS.DEFAULT_ROOMS];
+            const report: Report = {
+                ...createRandomReport(40002),
+                chatType: CONST.REPORT.CHAT_TYPE.POLICY_ADMINS,
+            };
+            Onyx.set(ONYXKEYS.PERSONAL_DETAILS_LIST, personalDetails).then(() => {
+                expect(canSeeDefaultRoom(report, betas, false)).toBe(true);
+            });
+        });
+    });
 });