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-rw-r--r--js/src/jit-test/lib/eqArrayHelper.js21
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/jit-test/lib/eqArrayHelper.js b/js/src/jit-test/lib/eqArrayHelper.js
new file mode 100644
index 000000000..bd0caf67a
--- /dev/null
+++ b/js/src/jit-test/lib/eqArrayHelper.js
@@ -0,0 +1,21 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function assertEqArray(actual, expected) {
+ if (actual.length != expected.length) {
+ throw new Error(
+ "array lengths not equal: got " +
+ uneval(actual) + ", expected " + uneval(expected));
+ }
+
+ for (var i = 0; i < actual.length; ++i) {
+ if (actual[i] != expected[i]) {
+ throw new Error(
+ "arrays not equal at element " + i + ": got " +
+ uneval(actual) + ", expected " + uneval(expected));
+ }
+ }
+}
+
+