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authorBryce Kwon <bryce@brycekwon.com>
committerBryce Kwon <bryce@brycekwon.com>
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Isolate git from HOME before git's own setup
Git reads the global config for its trace settings before cmd_main is reached, so the isolation there came too late and every request probed $HOME/.gitconfig. The home-access test had passed on arm64 only because access is no syscall of its own there, so it now traces every call that takes a path.
Diffstat (limited to 'tests')
-rwxr-xr-xtests/t0302-home-access.sh7
1 file changed, 4 insertions, 3 deletions
diff --git a/tests/t0302-home-access.sh b/tests/t0302-home-access.sh
index e0da1f2..df55e0d 100755
--- a/tests/t0302-home-access.sh
+++ b/tests/t0302-home-access.sh
@@ -3,8 +3,9 @@
# Guards the promise that cgit reads nothing out of the home directory of
# whichever account the web server happens to run as. Every page is fetched
# under strace with HOME pointed at a path that is known not to exist, and
-# the run fails if any access call names that path, which is how a stray
-# read of a personal gitconfig would show up.
+# the run fails if any call taking a path names it, which is how a stray
+# read of a personal gitconfig would show up. The whole file class is traced
+# rather than access alone, which is no syscall of its own on arm64.
test_description='Ensure that git does not access $HOME'
. ./setup.sh
@@ -39,7 +40,7 @@ test_no_home_access() {
-E HOME="$missing_home" \
-E CGIT_CONFIG="$PWD/cgitrc" \
-E QUERY_STRING="url=$1" \
- -e access -f -o strace.out cgit &&
+ -e trace=%file -f -o strace.out cgit &&
! grep "$missing_home" strace.out
}