From 3edff911072e2ba72952110e02f9f78ea31549e7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kha=C3=AFs=20COLIN?= <khais.colin@gmail.com>
Date: Wed, 19 Mar 2025 11:28:32 +0100
Subject: [PATCH] cmdgroup parsing: parse a single cmdlist

---
 spec/minishell_spec.sh         | 22 ++++++++++++++++++++++
 src/parser/cmdgroup/cmdgroup.c |  8 ++++++--
 src/parser/cmdgroup/cmdgroup.h |  4 ++--
 3 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/spec/minishell_spec.sh b/spec/minishell_spec.sh
index e69de29..40e3719 100644
--- a/spec/minishell_spec.sh
+++ b/spec/minishell_spec.sh
@@ -0,0 +1,22 @@
+It "parses null for empty command"
+  Data
+    #|
+  End
+
+  When call ./minishell
+  The output should eq ""
+End
+
+It "a single command is parsed"
+  Data
+    #|echo hello
+  End
+
+  When call ./minishell
+  The output should eq \
+" ╰─ t_cmdgroup
+     ├─ t_cmdlist
+     │   ├─ num_cmds = 1
+     │   ╰─ cmd[0]
+     ╰─ t_redir_list"
+End
diff --git a/src/parser/cmdgroup/cmdgroup.c b/src/parser/cmdgroup/cmdgroup.c
index 6ea8fd9..64f96fa 100644
--- a/src/parser/cmdgroup/cmdgroup.c
+++ b/src/parser/cmdgroup/cmdgroup.c
@@ -6,7 +6,7 @@
 /*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/11 15:18:02 by khais             #+#    #+#             */
-/*   Updated: 2025/03/18 15:54:18 by khais            ###   ########.fr       */
+/*   Updated: 2025/03/19 11:26:34 by khais            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -26,11 +26,15 @@ t_cmdgroup	*cmdgroup_from_wordlist(t_wordlist *words)
 	cmd = ft_calloc(1, sizeof(t_cmdgroup));
 	if (cmd == NULL)
 		return (NULL);
+	cmd->item = cmdlist_from_wordlist(words);
 	return (cmd);
 }
 
 void	cmdgroup_destroy(t_cmdgroup *cmd)
 {
+	if (cmd == NULL)
+		return ;
+	cmdlist_destroy(cmd->item);
 	free(cmd);
 }
 
@@ -40,7 +44,7 @@ void	cmdgroup_debug(t_cmdgroup *cmd, t_buffer **leader, bool is_last)
 		return ;
 	indent(leader, is_last);
 	ft_printf("%s\n", "t_cmdgroup");
-	cmdlist_debug(&cmd->item, leader, false);
+	cmdlist_debug(cmd->item, leader, false);
 	redir_list_debug(cmd->redirections, leader, true);
 	dedent(leader, is_last);
 }
diff --git a/src/parser/cmdgroup/cmdgroup.h b/src/parser/cmdgroup/cmdgroup.h
index ad0a9c6..aedb177 100644
--- a/src/parser/cmdgroup/cmdgroup.h
+++ b/src/parser/cmdgroup/cmdgroup.h
@@ -6,7 +6,7 @@
 /*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/03/11 15:11:57 by khais             #+#    #+#             */
-/*   Updated: 2025/03/18 15:03:31 by khais            ###   ########.fr       */
+/*   Updated: 2025/03/19 11:26:22 by khais            ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -27,7 +27,7 @@ typedef struct s_cmdgroup
 	/*
 	** list of the commands inside this group
 	*/
-	struct s_cmdlist			item;
+	struct s_cmdlist			*item;
 	/*
 	** redirections to apply to the whole group
 	*/