diff --git a/sh/tests/dir-info_test.sh b/sh/tests/dir-info_test.sh
new file mode 100755
index 000000000..14f7ffda6
--- /dev/null
+++ b/sh/tests/dir-info_test.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+IFS='
+'
+
+FILENAME="student/dir-info.sh"
+script_dirS=$(cd -P "$(dirname "$BASH_SOURCE")" &>/dev/null && pwd)
+
+rm -rf student/dir-info-files
+mkdir student/dir-info-files
+cd student/dir-info-files
+
+directories=(folder1 folder2/aa folder2/ba/aa folder2/aa/ba)
+for dir in "${directories[@]}"; do
+  mkdir -p "$dir"
+done
+
+files=(.abc 34 folder1/ab 4 folder1/ac 2 folder1/az 3 folder1/bz 3 \
+folder1/cz 9 folder1/.hello 21 folder1/za! 3 folder2/ab 7 folder2/ac 0 \
+folder2/alphabet 0 folder2/az 0 folder2/bz 4 folder2/cz 0 folder2/za! 28 \
+folder2/aa/aa 3 folder2/aa/az 4 folder2/aa/.salut 7 folder2/aa/ba/ab 0 \
+folder2/aa/ba/bz 0 folder2/ba/ac 0 folder2/ba/alphabetz 0 folder2/ba/.ola 17 \
+folder2/ba/aa/alphabetz! 0 folder2/ba/aa/.ciao 7 folder2/ba/aa/cz 0 \
+folder2/ba/aa/za! 0)
+
+for ((i=0; i<${#files[@]}; i+=2)) do
+  dd if=/dev/zero of="${files[i]}" bs=1 count="${files[i + 1]}" 2> /dev/null
+done
+
+cd ../
+
+challenge () {
+    submitted=$(bash "$script_dirS"/"$FILENAME" < <(echo "$1"))
+    expected=$(bash "$script_dirS"/solutions/dir-info.sh < <(echo "$1"))
+
+    diff <(echo "$submitted") <(echo "$expected")
+}
+
+challenge "dir-info-files/folder1"
+challenge "dir-info-files/folder2"
+challenge "dir-info-files"
+
+rm -rf dir-info-files