lib: fixes validator message

watilde · aduh95 · commit a84e6b056755 · 2026-06-18T00:15:52.000+02:00
PR-URL: #62823 Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
diff --git a/lib/internal/validators.js b/lib/internal/validators.js
@@ -313,7 +313,7 @@ const validateArray = hideStackFrames((value, name, minLength = 0) => {
     throw new ERR_INVALID_ARG_TYPE(name, 'Array', value);
   }
   if (value.length < minLength) {
-    const reason = `must be longer than ${minLength}`;
+    const reason = `must have a length of at least ${minLength}`;
     throw new ERR_INVALID_ARG_VALUE(name, value, reason);
   }
 });
diff --git a/test/parallel/test-validators.js b/test/parallel/test-validators.js
@@ -93,6 +93,14 @@ const invalidArgValueError = {
   assert.throws(() => {
     validateArray([], 'foo', 1);
   }, invalidArgValueError);
+
+  validateArray([1, 2, 3], 'foo', 3);
+  assert.throws(() => {
+    validateArray([1, 2], 'foo', 3);
+  }, (err) => {
+    assert.ok(err.message.includes('at least 3'), `Expected "at least 3" in: ${err.message}`);
+    return true;
+  });
 }
 
 {

Original file line number	Diff line number	Diff line change
`@@ -313,7 +313,7 @@ const validateArray = hideStackFrames((value, name, minLength = 0) => {`
`313`	`313`	`throw new ERR_INVALID_ARG_TYPE(name, 'Array', value);`
`314`	`314`	`}`
`315`	`315`	`if (value.length < minLength) {`
`316`		- const reason = `must be longer than ${minLength}`;
	`316`	+ const reason = `must have a length of at least ${minLength}`;
`317`	`317`	`throw new ERR_INVALID_ARG_VALUE(name, value, reason);`
`318`	`318`	`}`
`319`	`319`	`});`
Original file line number	Diff line number	Diff line change
`@@ -93,6 +93,14 @@ const invalidArgValueError = {`
`93`	`93`	`assert.throws(() => {`
`94`	`94`	`validateArray([], 'foo', 1);`
`95`	`95`	`}, invalidArgValueError);`
	`96`	`+`
	`97`	`+ validateArray([1, 2, 3], 'foo', 3);`
	`98`	`+ assert.throws(() => {`
	`99`	`+ validateArray([1, 2], 'foo', 3);`
	`100`	`+ }, (err) => {`
	`101`	+ assert.ok(err.message.includes('at least 3'), `Expected "at least 3" in: ${err.message}`);
	`102`	`+ return true;`
	`103`	`+ });`
`96`	`104`	`}`
`97`	`105`
`98`	`106`	`{`