test_begin_subtest "Notmuch new without a config suggests notmuch setup"
output=$(notmuch --config=new-notmuch-config new 2>&1)
test_expect_equal "$output" "\
-Configuration file new-notmuch-config not found.
+Error: cannot load config file.
Try running 'notmuch setup' to create a configuration."
test_begin_subtest "Create a new config interactively"