added extra tests for mixed alphanumeric

tc39 · Aug 21, 2023 · 56b3cef · 56b3cef
1 parent 0ccefb9
commit 56b3cef
Showing 1 changed file with 18 additions and 2 deletions.
diff --git a/test/intl402/DisplayNames/prototype/of/type-region-invalid.js b/test/intl402/DisplayNames/prototype/of/type-region-invalid.js
@@ -17,7 +17,7 @@ var displayNames = new Intl.DisplayNames(undefined, {type: 'region'});
 
 assert.throws(RangeError, function() {
   displayNames.of('00');
-}, 'insufficient length, digit');
+}, 'insufficient length, numeric');
 
 assert.throws(RangeError, function() {
   displayNames.of('a');
@@ -29,12 +29,28 @@ assert.throws(RangeError, function() {
 
 assert.throws(RangeError, function() {
   displayNames.of('1111');
-}, 'excessive length, digit');
+}, 'excessive length, numeric');
 
 assert.throws(RangeError, function() {
   displayNames.of('');
 }, 'empty string');
 
+assert.throws(RangeError, function() {
+  displayNames.of('a01');
+}, 'mixed alphanumeric (alpha first, length 3)');
+
+assert.throws(RangeError, function() {
+  displayNames.of('a1');
+}, 'mixed alphanumeric (alpha first, length 2)');
+
+assert.throws(RangeError, function() {
+  displayNames.of('1a');
+}, 'mixed alphanumeric (numeric first, length 2)');
+
+assert.throws(RangeError, function() {
+  displayNames.of('1a1');
+}, 'mixed alphanumeric (numeric first, length 3)');
+
 assert.throws(RangeError, function() {
   displayNames.of('-111');
 }, 'leading separator (dash)');