From 869302f3e5cff13b12ef9e6d1674f5339a6d6460 Mon Sep 17 00:00:00 2001
From: Glen Reesor <glen@wiseoldtree.ca>
Date: Fri, 7 Apr 2023 21:06:42 -0600
Subject: [PATCH] Add tests for doc state docLastExportedTimestamp

---
 src/state/documentState.test.ts | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/state/documentState.test.ts b/src/state/documentState.test.ts
index 1c1fd61..53858b7 100644
--- a/src/state/documentState.test.ts
+++ b/src/state/documentState.test.ts
@@ -1,4 +1,4 @@
-// Copyright 2023 Glen Reesor
+// Copyright 2022, 2023 Glen Reesor
 //
 // This file is part of m3 Mind Mapper.
 //
@@ -438,6 +438,12 @@ describe('getCurrentDocAsJson / replaceCurrentDocFromJson', () => {
     });
 });
 
+describe('getDocLastExportedTimestamp', () => {
+    it('returns undefined for a newly created document', () => {
+        expect(docState.getDocLastExportedTimestamp()).toBe(undefined);
+    });
+});
+
 describe('getDocName / setDocName', () => {
     it('returns the name that was set for this document', () => {
         const docName = 'the doc name';
@@ -814,3 +820,13 @@ describe('replaceNodeContents', () => {
         expect(docState.getNodeContents(rootNodeId)).toBe(newContents);
     });
 });
+
+describe('setDocLastExportedTimestamp', () => {
+    it('updates the value and sets hasUnsavedChanges to true', () => {
+        const testTimestamp = Date.now();
+        docState.setDocLastExportedTimestamp(testTimestamp);
+
+        expect(docState.getDocLastExportedTimestamp()).toBe(testTimestamp);
+        expect(docState.hasUnsavedChanges()).toBe(true);
+    });
+});