From 3f0d2a807942de797643414dfaffd39fe1352d0e Mon Sep 17 00:00:00 2001
From: Mike Bland <mbland@acm.org>
Date: Fri, 17 Feb 2017 11:07:40 -0500
Subject: [PATCH] ass-test-help: Fix tests failing under MSYS2

The `#! /usr/bin/env bash` was missing from `create_failing_test_stub`,
causing the two tests using it to fail under MSYS2, which uses the
shebang to determine whether or not a script is executable in lieu of
using `chmod` to set file permissions.
---
 tests/assertion-test-helpers.bats | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/assertion-test-helpers.bats b/tests/assertion-test-helpers.bats
index 660db2a..9c5ed10 100644
--- a/tests/assertion-test-helpers.bats
+++ b/tests/assertion-test-helpers.bats
@@ -31,7 +31,8 @@ create_failing_test_stub() {
   if [[ ! -d "$BATS_TMPDIR/bin" ]]; then
     mkdir -p "$BATS_TMPDIR/bin"
   fi
-  printf '%s\n' 'printf "ARG: \"%s\"\n" "$@"' 'exit 1' >"$cmd_path"
+  printf '%s\n' '#! /usr/bin/env bash' \
+    'printf "ARG: \"%s\"\n" "$@"' 'exit 1' >"$cmd_path"
   chmod 755 "$cmd_path"
   PATH="$BATS_TMPDIR/bin:$PATH"
   hash "$cmd_name"