nbwipers 0.3.3

Wipe clean your Jupyter Notebooks!
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use bstr::ByteSlice;
use std::{
    fs,
    io::Write,
    path::PathBuf,
    process::{Command, Stdio},
};

fn test_expected(path: &str, expected: &str, extra_args: &[&str]) {
    let cur_exe = PathBuf::from(env!("CARGO_BIN_EXE_nbwipers"));
    let output = Command::new(&cur_exe)
        .args(["clean", "-t", path])
        .args(extra_args)
        .output()
        .expect("command failed");

    let expected_content = fs::read_to_string(expected).expect("could not read expected");
    assert_eq!(output.stdout.to_str().unwrap(), expected_content);

    let mut check_output_cmd = Command::new(&cur_exe)
        .args(["check", "-"])
        .args(extra_args)
        .stdin(Stdio::piped())
        .stdout(Stdio::piped())
        .stderr(Stdio::piped())
        .spawn()
        .expect("command failed");
    {
        let mut check_in = check_output_cmd.stdin.take().expect("Failed to open stdin");
        // write!(check_in, "{expected_content}").expect("Failed to write to stdin");
        check_in
            .write_all(expected_content.as_bytes())
            .expect("Failed to write to stdin");
    }
    let check_output = check_output_cmd.wait_with_output().expect("Command failed");

    println!("{}", check_output.stdout.to_str().unwrap());

    assert!(check_output.status.success())
}

#[test]
fn test_drop_empty_cells_dontdrop() {
    test_expected(
        "tests/e2e_notebooks/test_drop_empty_cells.ipynb",
        "tests/e2e_notebooks/test_drop_empty_cells_dontdrop.ipynb.expected",
        &[],
    );
}

#[test]
fn test_drop_empty_cells() {
    test_expected(
        "tests/e2e_notebooks/test_drop_empty_cells.ipynb",
        "tests/e2e_notebooks/test_drop_empty_cells.ipynb.expected",
        &["--drop-empty-cells"],
    );
    test_expected(
        "tests/e2e_notebooks/test_drop_empty_cells.ipynb",
        "tests/e2e_notebooks/test_drop_empty_cells.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_drop_empty_cells.toml"],
    );
}

#[test]
fn test_drop_tagged_cells_dontdrop() {
    test_expected(
        "tests/e2e_notebooks/test_drop_tagged_cells.ipynb",
        "tests/e2e_notebooks/test_drop_tagged_cells_dontdrop.ipynb.expected",
        &[],
    );
}

#[test]
fn test_drop_tagged_cells() {
    test_expected(
        "tests/e2e_notebooks/test_drop_tagged_cells.ipynb",
        "tests/e2e_notebooks/test_drop_tagged_cells.ipynb.expected",
        &["--drop-tagged-cells=test"],
    );
    test_expected(
        "tests/e2e_notebooks/test_drop_tagged_cells.ipynb",
        "tests/e2e_notebooks/test_drop_tagged_cells.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_drop_tagged_cells.toml"],
    );
}
#[test]
fn test_execution_timing() {
    test_expected(
        "tests/e2e_notebooks/test_execution_timing.ipynb",
        "tests/e2e_notebooks/test_execution_timing.ipynb.expected",
        &["--drop-tagged-cells=test"],
    );
    test_expected(
        "tests/e2e_notebooks/test_execution_timing.ipynb",
        "tests/e2e_notebooks/test_execution_timing.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_drop_tagged_cells.toml"],
    );
}
#[test]
fn test_metadata() {
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata.ipynb.expected",
        &[],
    );
}
#[test]
fn test_metadata_extra_keys() {
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_extra_keys.ipynb.expected",
        &["--extra-keys", "metadata.kernelspec,metadata.language_info"],
    );
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_extra_keys.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_metadata_extra_keys.toml"],
    );
}

#[test]
fn test_metadata_keep_count() {
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_count.ipynb.expected",
        &["--keep-count"],
    );
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_count.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_metadata_keep_count.toml"],
    );
}
#[test]
fn test_metadata_keep_output() {
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_output.ipynb.expected",
        &["--keep-output"],
    );
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_output.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_metadata_keep_output.toml"],
    );
}
#[test]
fn test_metadata_keep_output_keep_count() {
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_output_keep_count.ipynb.expected",
        &["--keep-output", "--keep-count"],
    );
    test_expected(
        "tests/e2e_notebooks/test_metadata.ipynb",
        "tests/e2e_notebooks/test_metadata_keep_output_keep_count.ipynb.expected",
        &[
            "-c",
            "tests/e2e_notebooks/test_metadata_keep_output_keep_count.toml",
        ],
    );
}
#[test]
fn test_metadata_notebook() {
    test_expected(
        "tests/e2e_notebooks/test_metadata_notebook.ipynb",
        "tests/e2e_notebooks/test_metadata_notebook.ipynb.expected",
        &[],
    );
}

#[test]
fn test_keep_metadata_keys() {
    test_expected(
        "tests/e2e_notebooks/test_keep_metadata_keys.ipynb",
        "tests/e2e_notebooks/test_keep_metadata_keys.ipynb.expected",
        &[
            "--keep-keys",
            "cell.metadata.scrolled,cell.metadata.collapsed,metadata.a",
        ],
    );
    test_expected(
        "tests/e2e_notebooks/test_keep_metadata_keys.ipynb",
        "tests/e2e_notebooks/test_keep_metadata_keys.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_keep_metadata_keys.toml"],
    );
}
#[test]
fn test_metadata_period() {
    test_expected(
        "tests/e2e_notebooks/test_metadata_period.ipynb",
        "tests/e2e_notebooks/test_metadata_period.ipynb.expected",
        &["--extra-keys", "cell.metadata.application/vnd.databricks.v1+cell,metadata.application/vnd.databricks.v1+notebook"],
    );
    test_expected(
        "tests/e2e_notebooks/test_metadata_period.ipynb",
        "tests/e2e_notebooks/test_metadata_period.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_metadata_period.toml"],
    );
}
#[test]
fn test_strip_init_cells() {
    test_expected(
        "tests/e2e_notebooks/test_strip_init_cells.ipynb",
        "tests/e2e_notebooks/test_strip_init_cells.ipynb.expected",
        &["--strip-init-cell"],
    );
    test_expected(
        "tests/e2e_notebooks/test_strip_init_cells.ipynb",
        "tests/e2e_notebooks/test_strip_init_cells.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_strip_init_cells.toml"],
    );
}
#[test]
fn test_nbformat45() {
    test_expected(
        "tests/e2e_notebooks/test_nbformat45.ipynb",
        "tests/e2e_notebooks/test_nbformat45.ipynb.expected",
        &["--keep-id"],
    );
    test_expected(
        "tests/e2e_notebooks/test_nbformat45.ipynb",
        "tests/e2e_notebooks/test_nbformat45.ipynb.expected",
        &["-c", "tests/e2e_notebooks/test_nbformat45.toml"],
    );
}
#[test]
fn test_nbformat45_expected_sequential_id() {
    test_expected(
        "tests/e2e_notebooks/test_nbformat45.ipynb",
        "tests/e2e_notebooks/test_nbformat45.ipynb.expected_sequential_id",
        &["--drop-id"],
    );
    test_expected(
        "tests/e2e_notebooks/test_nbformat45.ipynb",
        "tests/e2e_notebooks/test_nbformat45.ipynb.expected_sequential_id",
        &["-c", "tests/e2e_notebooks/test_nbformat45_sequential.toml"],
    );
}
#[test]
fn test_unicode() {
    test_expected(
        "tests/e2e_notebooks/test_unicode.ipynb",
        "tests/e2e_notebooks/test_unicode.ipynb.expected",
        &[],
    );
}
#[test]
fn test_widgets() {
    test_expected(
        "tests/e2e_notebooks/test_widgets.ipynb",
        "tests/e2e_notebooks/test_widgets.ipynb.expected",
        &[],
    );
}