1 files changed, 9 insertions, 0 deletions
diff --git a/services/common/tests/unit/test_utils_atob.js b/services/common/tests/unit/test_utils_atob.js
new file mode 100644
index 0000000000..9e24b56f6f
--- /dev/null
+++ b/services/common/tests/unit/test_utils_atob.js
@@ -0,0 +1,9 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+function run_test() {
+  let data = ["Zm9vYmE=", "Zm9vYmE==", "Zm9vYmE==="];
+  for (let d in data) {
+    Assert.equal(CommonUtils.safeAtoB(data[d]), "fooba");
+  }
+}