t0061: run_command executes scripts without a #! line

bmwill · gitster · commit c2d3119d7bb2 · 2017-04-20T17:55:32.000-07:00
Add a test to 't0061-run-command.sh' to ensure that run_command can
continue to execute scripts which don't include a '#!' line.

As shell scripts are not natively executable on Windows, we use a
workaround to check "#!" when running scripts from Git.  As this
test requires the platform (not with Git's help) to run scripts
without "#!", skipt it on Windows.

Signed-off-by: Brandon Williams &lt;bmwill@google.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
@@ -26,6 +26,17 @@ test_expect_success 'run_command can run a command' '
 	test_cmp empty err
 '
 
+test_expect_success !MINGW 'run_command can run a script without a #! line' '
+	cat >hello <<-\EOF &&
+	cat hello-script
+	EOF
+	chmod +x hello &&
+	test-run-command run-command ./hello >actual 2>err &&
+
+	test_cmp hello-script actual &&
+	test_cmp empty err
+'
+
 test_expect_success POSIXPERM 'run_command reports EACCES' '
 	cat hello-script >hello.sh &&
 	chmod -x hello.sh &&
