From 46e3798fbaa5c41d73651e814f9f3212ab4c20eb Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Tue, 12 Jul 2022 23:48:39 -0400
Subject: tests: New test for -exec with unset $PATH

---
 tests/test_exec_nopath.out | 19 +++++++++++++++++++
 tests/tests.sh             | 11 +++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 tests/test_exec_nopath.out

diff --git a/tests/test_exec_nopath.out b/tests/test_exec_nopath.out
new file mode 100644
index 0000000..a7ccfe4
--- /dev/null
+++ b/tests/test_exec_nopath.out
@@ -0,0 +1,19 @@
+basic
+basic/a
+basic/b
+basic/c
+basic/c/d
+basic/e
+basic/e/f
+basic/g
+basic/g/h
+basic/i
+basic/j
+basic/j/foo
+basic/k
+basic/k/foo
+basic/k/foo/bar
+basic/l
+basic/l/foo
+basic/l/foo/bar
+basic/l/foo/bar/baz
diff --git a/tests/tests.sh b/tests/tests.sh
index 64a5c0e..aec670a 100755
--- a/tests/tests.sh
+++ b/tests/tests.sh
@@ -253,6 +253,7 @@ posix_tests=(
     test_L_depth
 
     test_exec
+    test_exec_nopath
     test_exec_plus
     test_exec_plus_status
     test_exec_plus_semicolon
@@ -1752,6 +1753,16 @@ function test_exec() {
     bfs_diff basic -exec echo {} \;
 }
 
+function test_exec_nopath() {
+    (
+        unset PATH
+        invoke_bfs basic -exec echo {} \; >"$OUT"
+    )
+
+    sort_output
+    diff_output
+}
+
 function test_exec_nothing() {
     # Regression test: don't segfault on missing command
     fail invoke_bfs basic -exec \;
-- 
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