From 85016e706cd00e527dba3fa83b2783dfb56a4ffa Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Sun, 27 Dec 2020 18:45:04 -0500
Subject: Squashed 'www/git.causal.agency/cgit/' content from commit 02221fd3

git-subtree-dir: www/git.causal.agency/cgit
git-subtree-split: 02221fd3fe523a3293d64e3359036e3a71d6fd7e
---
 tests/t0109-gitconfig.sh | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 tests/t0109-gitconfig.sh

(limited to 'tests/t0109-gitconfig.sh')

diff --git a/tests/t0109-gitconfig.sh b/tests/t0109-gitconfig.sh
new file mode 100755
index 00000000..8cee75cd
--- /dev/null
+++ b/tests/t0109-gitconfig.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+test_description='Ensure that git does not access $HOME'
+. ./setup.sh
+
+test -n "$(which strace 2>/dev/null)" || {
+	skip_all='Skipping access validation tests: strace not found'
+	test_done
+	exit
+}
+
+strace true 2>/dev/null || {
+	skip_all='Skipping access validation tests: strace not functional'
+	test_done
+	exit
+}
+
+test_no_home_access () {
+	non_existent_path="/path/to/some/place/that/does/not/possibly/exist"
+	while test -d "$non_existent_path"; do
+		non_existent_path="$non_existent_path/$(date +%N)"
+	done &&
+	strace \
+		-E HOME="$non_existent_path" \
+		-E CGIT_CONFIG="$PWD/cgitrc" \
+		-E QUERY_STRING="url=$1" \
+		-e access -f -o strace.out cgit &&
+	test_must_fail grep "$non_existent_path" strace.out
+}
+
+test_no_home_access_success() {
+	test_expect_success "do not access \$HOME: $1" "
+		test_no_home_access '$1'
+	"
+}
+
+test_no_home_access_success
+test_no_home_access_success foo
+test_no_home_access_success foo/refs
+test_no_home_access_success foo/log
+test_no_home_access_success foo/tree
+test_no_home_access_success foo/tree/file-1
+test_no_home_access_success foo/commit
+test_no_home_access_success foo/diff
+test_no_home_access_success foo/patch
+test_no_home_access_success foo/snapshot/master.tar.gz
+
+test_done
-- 
cgit 1.4.1

d9c098070467198139d790a1e3b338a&amp;follow=1'>root</a>/<a href='/src/log/etc?id=0221206a4d9c098070467198139d790a1e3b338a&amp;follow=1'>etc</a>/<a href='/src/log/etc/pacman.conf?id=0221206a4d9c098070467198139d790a1e3b338a&amp;follow=1'>pacman.conf</a> (<a href='/src/log/etc/pacman.conf?id=0221206a4d9c098070467198139d790a1e3b338a'>unfollow</a>)</div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/src/log/etc/pacman.conf?id=0221206a4d9c098070467198139d790a1e3b338a&amp;showmsg=1&amp;follow=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2013-01-26 16:19:30 -0500'>2013-01-26</span></td><td><a href='/src/commit/.zshrc?id=1d95d62c05bdad199b052cdfec06483b51f051b6&amp;follow=1'>Make pretty zshrc</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2013-01-26 16:15:36 -0500'>2013-01-26</span></td><td><a href='/src/commit/.config/awesome/rc.lua?id=aabf06c4a2af2ae95a28a8aeb9a203a90d5ca52d&amp;follow=1'>Port awesome config to 3.5</a></td><td>June McEnroe</td></tr>
<tr><td><span title='2013-01-26 16:14:10 -0500'>2013-01-26</span></td><td><a href='/src/commit/.zshrc?id=eb24540cda4825bc24ec3d750d450535f1904fe1&amp;follow=1'>Replace RVM with chruby</a></td><td>June McEnroe