test: update isObject helper

lukeed · Sep 18, 2018 · 47e886e · 47e886e
1 parent cf4efa8
commit 47e886e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/util/index.js b/tests/util/index.js
@@ -9,7 +9,7 @@ Object.assign(tape.Test.prototype, {
 		this.ok(Array.isArray(val), msg);
 	},
 	isObject(val, msg) {
-		this.ok(Boolean(val) && (val.constructor === Object), msg);
+		this.is(Object.prototype.toString.call(val), '[object Object]', msg);
 	},
 	isFunction(val, msg) {
 		this.is(typeof val, 'function', msg);