diff --git a/ocaml/README.md b/ocaml/README.md
index b414ee5..f547585 100644
--- a/ocaml/README.md
+++ b/ocaml/README.md
@@ -23,7 +23,7 @@ In this grammar, `digit` implies `decimal digit`. Spaces between the key and the
 
 ## Task list
 
-- [ ] Spec requirements
+- [x] Spec requirements
     - [x] Add log function
         - [x] Output begins with ` [log] `
         - [x] Only prints if `DEBUG` is set
@@ -34,7 +34,7 @@ In this grammar, `digit` implies `decimal digit`. Spaces between the key and the
             - [x] Properly handle a compose `su_command` such as `su -c` in `System.Package`
             - [x] Properly handle dependent options
             - [x] Implement log levels
-            - [ ] Write tests
+            - [x] Write tests
         - [x] Validation
             - [x] Valid path or in `PATH`
             - [x] Executability
diff --git a/ocaml/test/cram.t b/ocaml/test/cram.t
index 6fd618c..5090093 100644
--- a/ocaml/test/cram.t
+++ b/ocaml/test/cram.t
@@ -8,6 +8,17 @@ A2. 'log' MUST print only if DEBUG is set and MUST be preceded by ' [log] '
   $ echo "$with_debug" | grep -Fq " [log] "
   $ echo "$without_debug" | grep -Fqv " [log] "
 
+A3.2. if su_command is unset, the default must be 'su -c'
+
+  $ echo 'simulate=true' > $HOME/.config/tori/tori.conf
+  $ DEBUG=1 tori pkg xterm 2>&1 | grep -Fq 'su -c'
+
+A3.3. if su_command is set, su_command must be the set value
+
+  $ echo 'simulate=true' > $HOME/.config/tori/tori.conf
+  $ echo 'su_command=doas' >> $HOME/.config/tori/tori.conf
+  $ DEBUG=1 tori pkg xterm 2>&1 | grep -Fq 'doas'
+
 A3.4. [config] su_command must be validated for presence at the provided path
 or a path obtained from $PATH and filesystem permission to execute
 
@@ -40,7 +51,7 @@ B2.2. help | -h | --help -> MUST print '<long help>'
 
 B2.3. os -> MUST print the os name
 
-  $ os_name=$(cat /etc/os-release | grep '^NAME=' | cut -d = -f 2 | sed 's/"//g')
+  $ os_name=$(cat /etc/os-release | grep '^NAME=' | cut -d= -f 2 | sed 's/"//g')
   $ tori_os=$(tori os)
   $ test -n "$os_name"
   $ test -n "$tori_os"