fn test_zero_length_match()

in src/main.rs [1061:1070]

• 10 lines of code
• 1 McCabe index (conditional complexity)

    fn test_zero_length_match() {
        let dir = create_test_files(&[("foo.txt", "foo")]);
        let file_path = dir.path().join("foo.txt");
        let regex = RegexBuilder::new("").multi_line(true).build().unwrap();
        let mut fm = Fastmod::new(true, false, false);
        fm.present_and_apply_patches(&regex, "x", &file_path, "foo".into())
            .unwrap();
        let contents = read_to_string(file_path).unwrap();
        assert_eq!(contents, "xfxoxo");
    }