in src/main.rs [1140:1154]
fn test_replace_next_to_unicode_character() {
let contents = "I have “unicodequotes”";
let dir = create_test_files(&[("foo.txt", contents)]);
Command::cargo_bin("fastmod")
.unwrap()
.args(&[
"quotes",
"characters",
"--dir",
dir.path().to_str().unwrap(),
])
.write_stdin("n\n")
.assert()
.success();
}