From 5317f7c795830d7662a8c3e4b9f154dbb13bf6da Mon Sep 17 00:00:00 2001
From: Tomas Babej <tomas@tbabej.com>
Date: Sat, 30 Jan 2021 22:18:43 -0500
Subject: [PATCH] bash_tap: Implement mechanism to mark a test as expected
 failure

Test author can now mark a bash tap test as expected failure by setting
EXPFAIL environment variable to a non-zero value.
---
 test/bash_tap.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/test/bash_tap.sh b/test/bash_tap.sh
index 3e53c84e3..70a2a2803 100644
--- a/test/bash_tap.sh
+++ b/test/bash_tap.sh
@@ -7,7 +7,14 @@ function bashtap_on_error {
     # A command in the parent script failed, interpret this as a test failure.
     # $bashtap_line contains the last executed line, or an error.
     echo -n "$bashtap_output"
-    echo "not ok 1 - ${bashtap_line}"
+
+    # Determine if this failure was expected
+    if [[ ! -z "$EXPFAIL" ]]
+    then
+        todo_suffix=" # TODO"
+    fi
+
+    echo "not ok 1 - ${bashtap_line}${todo_suffix}"
     bashtap_clean_tmpdir
 }