git: 65cda8a11df4 - main - bin/cat: add test for reading data from stdin

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=65cda8a11df4718d963ef0624eb2f6e0f5201a8c

commit 65cda8a11df4718d963ef0624eb2f6e0f5201a8c
Author:     K Rin <rin@sandb0x.tw>
AuthorDate: 2025-04-20 09:59:34 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2025-06-13 14:25:54 +0000

    bin/cat: add test for reading data from stdin
    
    Reviewed by: imp
    Pull Request: https://github.com/freebsd/freebsd-src/pull/1671
    Closes: https://github.com/freebsd/freebsd-src/pull/1671
---
 bin/cat/tests/Makefile                      |  1 +
 contrib/netbsd-tests/bin/cat/stdin_test.out |  1 +
 contrib/netbsd-tests/bin/cat/t_cat.sh       | 15 +++++++++++++++
 3 files changed, 17 insertions(+)

diff --git a/bin/cat/tests/Makefile b/bin/cat/tests/Makefile
index 2f48c7d4e0cf..347f4826ba4d 100644
--- a/bin/cat/tests/Makefile
+++ b/bin/cat/tests/Makefile
@@ -12,6 +12,7 @@ ${PACKAGE}FILES+=		d_s_output.in
 ${PACKAGE}FILES+=		d_s_output.out
 ${PACKAGE}FILES+=		d_vt_output.in
 ${PACKAGE}FILES+=		d_vt_output.out
+${PACKAGE}FILES+=		stdin_test.out
 
 .include <netbsd-tests.test.mk>
 
diff --git a/contrib/netbsd-tests/bin/cat/stdin_test.out b/contrib/netbsd-tests/bin/cat/stdin_test.out
new file mode 100644
index 000000000000..7caf37d4c05d
--- /dev/null
+++ b/contrib/netbsd-tests/bin/cat/stdin_test.out
@@ -0,0 +1 @@
+This is nothing but a cat test.
diff --git a/contrib/netbsd-tests/bin/cat/t_cat.sh b/contrib/netbsd-tests/bin/cat/t_cat.sh
index 10706372f87d..4e88276b371f 100755
--- a/contrib/netbsd-tests/bin/cat/t_cat.sh
+++ b/contrib/netbsd-tests/bin/cat/t_cat.sh
@@ -112,6 +112,20 @@ vt_output_body() {
 }
 # End FreeBSD
 
+# Begin FreeBSD
+atf_test_case stdin_test
+stdin_test_head() {
+	atf_set "descr" "Test that cat(1) receives data from stdin " \
+			"and outputs."
+}
+
+stdin_test_body() {
+	echo "This is nothing but a cat test." | \
+		atf_check -s ignore -o file:$(atf_get_srcdir)/stdin_test.out \
+		cat
+}
+# End FreeBSD
+
 atf_init_test_cases()
 {
 	atf_add_test_case align
@@ -124,5 +138,6 @@ atf_init_test_cases()
 	atf_add_test_case s_output
 	atf_add_test_case e_output
 	atf_add_test_case vt_output
+	atf_add_test_case stdin_test
 # End FreeBSD
 }