MM-54569 : Update maximum password length on UI to 72 characters (#26699)

webapp/channels/src/components/signup/__snapshots__/signup.test.tsx.snap

@@ -87,7 +87,7 @@ exports[`components/signup/Signup should match snapshot for all signup options e
               createMode={true}
               disabled={false}
               error=""
-              info="Must be 5-64 characters long."
+              info="Must be 5-72 characters long."
               inputSize="large"
               onBlur={[Function]}
               onChange={[Function]}
@@ -261,7 +261,7 @@ exports[`components/signup/Signup should match snapshot for all signup options e
               createMode={true}
               disabled={false}
               error=""
-              info="Must be 5-64 characters long."
+              info="Must be 5-72 characters long."
               inputSize="large"
               onBlur={[Function]}
               onChange={[Function]}

webapp/channels/src/utils/constants.tsx

@@ -1960,7 +1960,7 @@ export const Constants = {
     MAX_USERNAME_LENGTH: 22,
     MAX_NICKNAME_LENGTH: 64,
     MIN_PASSWORD_LENGTH: 5,
-    MAX_PASSWORD_LENGTH: 64,
+    MAX_PASSWORD_LENGTH: 72,
     MAX_POSITION_LENGTH: 128,
     MIN_TRIGGER_LENGTH: 1,
     MAX_TRIGGER_LENGTH: 128,

webapp/channels/src/utils/utils.test.tsx

@@ -124,6 +124,47 @@ describe('Utils.isValidPassword', () => {
         }
     });
 
+    test('Maximum length enforced', () => {
+        for (const data of [
+            {
+                password: 'justright',
+                config: {
+                    minimumLength: 8,
+                    requireLowercase: false,
+                    requireUppercase: false,
+                    requireNumber: false,
+                    requireSymbol: false,
+                },
+                valid: true,
+            },
+            {
+                password: 'iamaverylongstringthathas72charactersandwillpasswithoutanyissuesthiscall',
+                config: {
+                    minimumLength: 8,
+                    requireLowercase: false,
+                    requireUppercase: false,
+                    requireNumber: false,
+                    requireSymbol: false,
+                },
+                valid: true,
+            },
+            {
+                password: 'iamaverylongstringthathas73charactersandwontpassthisvalidationatall!!!:-(',
+                config: {
+                    minimumLength: 8,
+                    requireLowercase: false,
+                    requireUppercase: false,
+                    requireNumber: false,
+                    requireSymbol: false,
+                },
+                valid: false,
+            },
+        ]) {
+            const {valid} = Utils.isValidPassword(data.password, data.config);
+            expect(data.valid).toEqual(valid);
+        }
+    });
+
     test('Require lowercase enforced', () => {
         for (const data of [
             {