diff --git a/test/_files/dot_notation.mustache b/test/_files/dot_notation.mustache
index 2640514..8b6b2e9 100644
--- a/test/_files/dot_notation.mustache
+++ b/test/_files/dot_notation.mustache
@@ -8,3 +8,4 @@
 <p>Zero: {{truthy.zero}}</p>
 <p>False: {{truthy.notTrue}}</p>
 <p>length of string should not be rendered: {{price.currency.name.length}}</p>
+<p>length of an array should be rendered: {{authors.length}}</p>
diff --git a/test/_files/dot_notation.txt b/test/_files/dot_notation.txt
index eeb346d..98d2e6a 100644
--- a/test/_files/dot_notation.txt
+++ b/test/_files/dot_notation.txt
@@ -8,3 +8,4 @@
 <p>Zero: 0</p>
 <p>False: false</p>
 <p>length of string should not be rendered: </p>
+<p>length of an array should be rendered: 2</p>