test: refactor test-crypto-timing-safe-equal

Add RegExp arguments to throws assertions. PR-URL: #9843 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: Teddy Katz <[email protected]> Reviewed-By: Luigi Pinca <[email protected]>
nodejs · Dec 5, 2016 · 0ccb2c3 · 0ccb2c3
1 parent 0bdd5ca
commit 0ccb2c3
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/test/sequential/test-crypto-timing-safe-equal.js b/test/sequential/test-crypto-timing-safe-equal.js
@@ -23,12 +23,15 @@ assert.strictEqual(
 
 assert.throws(function() {
   crypto.timingSafeEqual(Buffer.from([1, 2, 3]), Buffer.from([1, 2]));
-}, 'should throw when given buffers with different lengths');
+}, /^TypeError: Input buffers must have the same length$/,
+   'should throw when given buffers with different lengths');
 
 assert.throws(function() {
   crypto.timingSafeEqual('not a buffer', Buffer.from([1, 2]));
-}, 'should throw if the first argument is not a buffer');
+}, /^TypeError: First argument must be a buffer$/,
+   'should throw if the first argument is not a buffer');
 
 assert.throws(function() {
   crypto.timingSafeEqual(Buffer.from([1, 2]), 'not a buffer');
-}, 'should throw if the second argument is not a buffer');
+}, /^TypeError: Second argument must be a buffer$/,
+   'should throw if the second argument is not a buffer');