nu-lint 1.1.0

Linter for Nu shell scripts that helpfully suggests improvements
Documentation 
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use super::RULE;

#[test]
fn fix_simple_cat_to_open_raw() {
    let source = "^cat file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "open --raw file.txt");
}

#[test]
fn fix_multiple_files_to_each_open() {
    let source = "^cat file1.txt file2.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(
        source,
        "[file1.txt file2.txt] | each {|f| open --raw $f} | str join",
    );
}

#[test]
fn fix_number_lines_flag() {
    let source = "^cat -n file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "open --raw file.txt | lines | enumerate");
}

#[test]
fn fix_number_nonblank_flag() {
    let source = "^cat -b file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(
        source,
        "open --raw file.txt | lines | enumerate | where $it.item != \"\"",
    );
}

#[test]
fn fix_show_ends_flag() {
    let source = "^cat -E file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "open --raw file.txt | lines");
}

#[test]
fn fix_show_tabs_flag() {
    let source = "^cat -T file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "open --raw file.txt | lines");
}

#[test]
fn fix_show_all_flag() {
    let source = "^cat -A file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "open --raw file.txt | lines");
}

#[test]
fn fix_combines_number_with_multiple_files() {
    let source = "^cat -n file1.txt file2.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "lines");
    RULE.assert_fixed_contains(source, "enumerate");
}

#[test]
fn fix_long_number_option() {
    let source = "^cat --number file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "enumerate");
}

#[test]
fn fix_long_number_nonblank_option() {
    let source = "^cat --number-nonblank file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "enumerate");
    RULE.assert_fixed_contains(source, "where");
}

#[test]
fn fix_long_show_ends_option() {
    let source = "^cat --show-ends file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "lines");
}

#[test]
fn fix_long_show_tabs_option() {
    let source = "^cat --show-tabs file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "lines");
}

#[test]
fn fix_long_show_all_option() {
    let source = "^cat --show-all file.txt";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "lines");
}

#[test]
fn fix_preserves_filename() {
    let source = "^cat my-complex-filename.log";
    RULE.assert_count(source, 1);
    RULE.assert_fixed_contains(source, "my-complex-filename.log");
}