utils

commit: 0a26b32f58a9f21547d4c6289576b8a2529ca6ef
parent ba98fd1075f26db098bdaded02b9598f6bfd5cf2
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Tue,  1 Mar 2022 14:34:09 +0100

test-bin/tee: Copy tests from test-bin/cat

Diffstat:
M
test-bin/tee
54
++++++++++++++++++++++++++++++++++++++++++++++++++++--

1 file changed, 52 insertions(+), 2 deletions(-)
diff --git a/test-bin/tee b/test-bin/tee
@@ -2,6 +2,7 @@
 atf_test_case allinput
 allinput_body() {
 	atf_check -o file:inputs/all_bytes ../bin/tee <inputs/all_bytes
+	atf_check -o file:inputs/all_bytes ../bin/tee - <inputs/all_bytes
 }
 
 atf_test_case writefile
@@ -17,22 +18,71 @@ writefile_cleanup() {
 atf_test_case appendfile
 appendfile_body() {
 	echo 'hello' > tmp_tee.log
-	atf_check -o file:inputs/all_bytes ../bin/tee tmp_tee.log <inputs/all_bytes
-	atf_check -o file:inputs/all_bytes cat tmp_tee.log
+	atf_check -o file:inputs/all_bytes ../bin/tee -a tmp_tee.log <inputs/all_bytes
+	atf_check -o file:outputs/tee/hello_all_bytes cat tmp_tee.log
 }
 appendfile_cleanup() {
 	rm tmp_tee.log
 }
 
+atf_test_case noperm cleanup
+noperm_body() {
+	touch inputs/chmod_000 || atf_fail "touching chmod_000"
+	chmod 0000 inputs/chmod_000 || atf_fail "chmod 0000 chmod_000"
+	# shellcheck disable=SC1112
+	atf_check -s exit:1 -e 'inline:Error opening ‘inputs/chmod_000’: Permission denied\n' ../bin/tee inputs/chmod_000 </dev/null
+}
+noperm_cleanup() {
+	chmod 0600 inputs/chmod_000 || atf_fail "chmod 0600 chmod_000"
+	rm inputs/chmod_000 || atf_fail "rm chmod_000"
+}
+
+atf_test_case devfull
+devfull_body() {
+	if test -f /usr/include/features.h && grep -q '#define\W__GLIBC__' /usr/include/features.h
+	then
+		atf_expect_fail "glibc ignoring write errors for fputs()"
+	fi
+	[ "$(uname -s)" = "NetBSD" ] && atf_expect_fail "NetBSD ignoring write errors for fputs()"
+	[ "$(uname -s)" = "FreeBSD" ] && atf_expect_fail "FreeBSD ignoring write errors for fputs()"
+
+	atf_check -s exit:1 -e 'inline:Error writing: No space left on device\n' sh -c '../bin/tee <inputs/all_bytes >/dev/full'
+	atf_check -s exit:1 -e 'inline:Error writing: No space left on device\n' sh -c '../bin/tee - <inputs/all_bytes >/dev/full'
+}
+
 atf_test_case nullinput
 nullinput_body() {
 	atf_check ../bin/tee </dev/null
 }
 
+atf_test_case writeslash
+writeslash_body() {
+	# shellcheck disable=SC1112
+	atf_check -s exit:1 -e 'inline:Error opening ‘/’: Is a directory\n' ../bin/tee / <inputs/all_bytes
+}
+
+atf_test_case enoent
+enoent_body() {
+	# shellcheck disable=SC1112
+	atf_check -s exit:1 -e 'inline:Error opening ‘/var/empty/e/no/ent’: No such file or directory\n' ../bin/tee /var/empty/e/no/ent <inputs/all_bytes
+}
+
+atf_test_case doubledash
+doubledash_body() {
+	atf_check -o file:inputs/all_bytes -- ../bin/tee -- <inputs/all_bytes
+	#atf_check -s exit:1 -e 'inline:Error opening ‘---’: No such file or directory\n' -o empty -- ../bin/tee --- <inputs/all_bytes
+}
+
+
 atf_init_test_cases() {
 	cd "$(atf_get_srcdir)" || exit 1
 	atf_add_test_case allinput
 	atf_add_test_case writefile
 	atf_add_test_case appendfile
+	atf_add_test_case noperm
+	atf_add_test_case devfull
 	atf_add_test_case nullinput
+	atf_add_test_case writeslash
+	atf_add_test_case enoent
+	atf_add_test_case doubledash
 }