From 5e03dd86c8de6180ddbddb16974e5af1a010f60b Mon Sep 17 00:00:00 2001
From: rsc <rsc>
Date: Fri, 10 Aug 2007 17:53:09 +0000
Subject: [PATCH] add test for rm .
---
BUGS | 3 ---
usertests.c | 41 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 41 insertions(+), 3 deletions(-)
diff --git a/BUGS b/BUGS
index 12f245a..ef4213f 100644
--- a/BUGS
+++ b/BUGS
@@ -31,9 +31,6 @@ sysfile.c:
general:
sizeof parens?
-usertests.c:
- check for rm of . or ..
-
L=$HOME/mit/l
(for i in *.c; do xoc -x xgnu -x ./nodecleq.zeta --typesonly $i; done) 2>&1 | grep warning
diff --git a/usertests.c b/usertests.c
index a449ed0..59cb0b3 100644
--- a/usertests.c
+++ b/usertests.c
@@ -984,6 +984,7 @@ fourteen(void)
{
int fd;
+ // DIRSIZ is 14.
printf(1, "fourteen test\n");
if(mkdir("12345678901234") != 0){
@@ -1019,6 +1020,45 @@ fourteen(void)
printf(1, "fourteen ok\n");
}
+void
+rmdot(void)
+{
+ printf(1, "rmdot test\n");
+ if(mkdir("dots") != 0){
+ printf(1, "mkdir dots failed\n");
+ exit();
+ }
+ if(chdir("dots") != 0){
+ printf(1, "chdir dots failed\n");
+ exit();
+ }
+ if(unlink(".") == 0){
+ printf(1, "rm . worked!\n");
+ exit();
+ }
+ if(unlink("..") == 0){
+ printf(1, "rm .. worked!\n");
+ exit();
+ }
+ if(chdir("/") != 0){
+ printf(1, "chdir / failed\n");
+ exit();
+ }
+ if(unlink("dots/.") == 0){
+ printf(1, "unlink dots/. worked!\n");
+ exit();
+ }
+ if(unlink("dots/..") == 0){
+ printf(1, "unlink dots/.. worked!\n");
+ exit();
+ }
+ if(unlink("dots") != 0){
+ printf(1, "unlink dots failed!\n");
+ exit();
+ }
+ printf(1, "rmdot ok\n");
+}
+
int
main(int argc, char *argv[])
{
@@ -1040,6 +1080,7 @@ main(int argc, char *argv[])
preempt();
exitwait();
+ rmdot();
fourteen();
bigfile();
subdir();
--
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