From 4d05d3da717dc54c429f40703758640b1079ca22 Mon Sep 17 00:00:00 2001
From: Michael Wolf <maw@pobox.com>
Date: Sat, 30 Sep 2023 17:19:47 -0600
Subject: [PATCH] Add addl wf_root test

---
 tests/project-root1.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/tests/project-root1.sh b/tests/project-root1.sh
index 449822f..52ead46 100755
--- a/tests/project-root1.sh
+++ b/tests/project-root1.sh
@@ -61,7 +61,7 @@ testNoramlizeDirOfFile001() {
     assertEquals "$expected" "$out/tests/.."
 }
 
-testWfRoot() {
+testWfRoot001() {
     expected=$(normalize_dir_of_file "$DIR/../install.sh")
 
     dir=$(mktemp -d --tmpdir would-reformat-testProjectRoot001.XXXXXX)
@@ -69,7 +69,17 @@ testWfRoot() {
     git init >/dev/null 2>&1
     "$DIR"/../install.sh 2>&2 >/dev/null
 
-    got=$(wf_root "$(pwd)")
+    got=$(wf_root)
+
+    assertEquals "$expected" "$got"
+}
+
+testWfRoot002() {
+    expected=$(normalize_dir_of_file "$DIR/../install.sh")
+
+    export WF_ROOT="$expected"
+
+    got=$(wf_root)
 
     assertEquals "$expected" "$got"
 }