add test

Author: dukenv0307

tests/unit/ReportUtilsTest.ts

@@ -105,6 +105,7 @@ import {
     getTaskAssigneeChatOnyxData,
     getTransactionDetails,
     getTransactionSortValue,
+    getUnreportedTransactionMessage,
     getViolatingReportIDForRBRInLHN,
     getWorkspaceIcon,
     getWorkspaceNameUpdatedMessage,
@@ -12878,6 +12879,85 @@ describe('ReportUtils', () => {
         });
     });
 
+    describe('getUnreportedTransactionMessage', () => {
+        it('should return unreported transaction message when fromReportID is UNREPORTED_REPORT_ID', () => {
+            const action = {
+                ...LHNTestUtils.getFakeReportAction(),
+                actionName: CONST.REPORT.ACTIONS.TYPE.UNREPORTED_TRANSACTION,
+                originalMessage: {
+                    fromReportID: CONST.REPORT.UNREPORTED_REPORT_ID,
+                },
+            } as unknown as ReportAction;
+
+            const result = getUnreportedTransactionMessage(translateLocal, action, undefined);
+            expect(typeof result).toBe('string');
+            expect(result.length).toBeGreaterThan(0);
+        });
+
+        it('should return moved transaction message when fromReportID is a regular report', async () => {
+            const fromReport = LHNTestUtils.getFakeReport();
+            await Onyx.merge(`${ONYXKEYS.COLLECTION.REPORT}${fromReport.reportID}`, fromReport);
+
+            const action = {
+                ...LHNTestUtils.getFakeReportAction(),
+                actionName: CONST.REPORT.ACTIONS.TYPE.UNREPORTED_TRANSACTION,
+                originalMessage: {
+                    fromReportID: fromReport.reportID,
+                },
+            } as unknown as ReportAction;
+
+            const result = getUnreportedTransactionMessage(translateLocal, action, undefined);
+            expect(typeof result).toBe('string');
+            expect(result.length).toBeGreaterThan(0);
+        });
+
+        it('should pass conciergeReportID through to getReportName', async () => {
+            const fromReport = LHNTestUtils.getFakeReport();
+            await Onyx.merge(`${ONYXKEYS.COLLECTION.REPORT}${fromReport.reportID}`, fromReport);
+
+            const action = {
+                ...LHNTestUtils.getFakeReportAction(),
+                actionName: CONST.REPORT.ACTIONS.TYPE.UNREPORTED_TRANSACTION,
+                originalMessage: {
+                    fromReportID: fromReport.reportID,
+                },
+            } as unknown as ReportAction;
+
+            // Should not throw with or without conciergeReportID
+            const result1 = getUnreportedTransactionMessage(translateLocal, action, undefined);
+            const result2 = getUnreportedTransactionMessage(translateLocal, action, '99999');
+            expect(typeof result1).toBe('string');
+            expect(typeof result2).toBe('string');
+        });
+    });
+
+    describe('getReportName with conciergeReportID', () => {
+        it('should return Concierge display name when report is the concierge chat', async () => {
+            const conciergeReport: Report = {
+                reportID: '100',
+                participants: buildParticipantsFromAccountIDs([currentUserAccountID, CONST.ACCOUNT_ID.CONCIERGE]),
+            };
+            await Onyx.merge(`${ONYXKEYS.COLLECTION.REPORT}${conciergeReport.reportID}`, conciergeReport);
+            await Onyx.merge(ONYXKEYS.CONCIERGE_REPORT_ID, conciergeReport.reportID);
+
+            // eslint-disable-next-line @typescript-eslint/no-deprecated
+            const name = getReportNameDeprecated({report: conciergeReport, conciergeReportID: conciergeReport.reportID});
+            expect(name).toBe(CONST.CONCIERGE_DISPLAY_NAME);
+        });
+
+        it('should not return Concierge display name when conciergeReportID does not match', async () => {
+            const regularReport: Report = {
+                reportID: '200',
+                participants: buildParticipantsFromAccountIDs([currentUserAccountID, 1]),
+            };
+            await Onyx.merge(`${ONYXKEYS.COLLECTION.REPORT}${regularReport.reportID}`, regularReport);
+
+            // eslint-disable-next-line @typescript-eslint/no-deprecated
+            const name = getReportNameDeprecated({report: regularReport, conciergeReportID: '999'});
+            expect(name).not.toBe(CONST.CONCIERGE_DISPLAY_NAME);
+        });
+    });
+
     describe('getAvailableReportFields', () => {
         const fieldList1 = {
             expensify_field_id_LIST: {