From 2ae8d34666a6dea4c1c77a1905c7b8cebd6a21f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@FreeBSD.org>
Date: Wed, 27 Mar 2024 11:03:56 +0100
Subject: [PATCH] ln: Add a test case for ln -sfF.

MFC after:	1 week
Sponsored by:	Klara, Inc.
Reviewed by:	allanjude, asomers
Differential Revision:	https://reviews.freebsd.org/D44513
---
 bin/ln/tests/ln_test.sh | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/bin/ln/tests/ln_test.sh b/bin/ln/tests/ln_test.sh
index 7daf5c5cdec0..8e5dcf81e61f 100644
--- a/bin/ln/tests/ln_test.sh
+++ b/bin/ln/tests/ln_test.sh
@@ -161,6 +161,22 @@ sf_flag_body()
 	atf_check_symlink_to A B
 }
 
+atf_test_case sfF_flag
+sfF_flag_head()
+{
+	atf_set "descr" "Verify that if the target file already exists " \
+			"and is a symlink, then '-sfF' option removes " \
+			"it so that the link may occur"
+}
+sfF_flag_body()
+{
+	atf_check mkdir A B C
+	atf_check ln -sF A C
+	atf_check_symlink_to A C
+	atf_check ln -sfF B C
+	atf_check_symlink_to B C
+}
+
 atf_test_case s_flag
 s_flag_head()
 {
@@ -209,6 +225,7 @@ atf_init_test_cases()
 	atf_add_test_case snf_flag_dir
 	atf_add_test_case sF_flag
 	atf_add_test_case sf_flag
+	atf_add_test_case sfF_flag
 	atf_add_test_case s_flag
 	atf_add_test_case s_flag_broken
 	atf_add_test_case sw_flag