add test scripts for crontab

linux_edit_crontab_bad.yml

@@ -0,0 +1,21 @@
+---
+- name: Update Crontab
+  hosts: all
+
+  tasks:
+  - name: On execute la commande "sudo crontab -u root -l > crontab_new"
+    shell:
+      cmd: sudo crontab -u root -l > crontab_new
+
+  - name: On execute la commande "sed de remplacement"
+    shell:
+      cmd: sudo sed -i -e "s/backup.sh/backup.sh -b/g" crontab_new
+
+  - name: On execute la commande "sudo crontab -u root crontab_new"
+    shell:
+      cmd: sudo crontab -u root crontab_new
+
+  - name: remove crontab_new
+    file:
+      path: crontab_new
+      state: absent