diff options
Diffstat (limited to 'lib/assert.js')
| -rw-r--r-- | lib/assert.js | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/assert.js b/lib/assert.js index c3faba0905..828a443ec9 100644 --- a/lib/assert.js +++ b/lib/assert.js @@ -25,6 +25,7 @@ const { ObjectIs, ObjectKeys, ObjectPrototypeIsPrototypeOf, + NumberIsNaN } = primordials; const { Buffer } = require('buffer'); @@ -398,7 +399,7 @@ assert.equal = function equal(actual, expected, message) { throw new ERR_MISSING_ARGS('actual', 'expected'); } // eslint-disable-next-line eqeqeq - if (actual != expected) { + if (actual != expected && (!NumberIsNaN(actual) || !NumberIsNaN(expected))) { innerFail({ actual, expected, @@ -416,7 +417,7 @@ assert.notEqual = function notEqual(actual, expected, message) { throw new ERR_MISSING_ARGS('actual', 'expected'); } // eslint-disable-next-line eqeqeq - if (actual == expected) { + if (actual == expected || (NumberIsNaN(actual) && NumberIsNaN(expected))) { innerFail({ actual, expected, |