portable-network-archive 0.32.2

Portable-Network-Archive cli
Documentation 
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use crate::utils::{EmbedExt, TestResources, setup};
use assert_cmd::cargo::cargo_bin_cmd;
use std::fs;

/// Precondition: The source tree contains files and directories.
/// Action: Run `pna create` with `--exclude` to build an archive, then compare with `pna experimental diff`.
/// Expectation: No differences are detected.
#[test]
fn diff_missing_in_archive() {
    setup();
    TestResources::extract_in("raw/", "diff_missing_in_archive/in/").unwrap();

    let mut cmd = cargo_bin_cmd!("pna");
    cmd.args([
        "--quiet",
        "c",
        "-f",
        "diff_missing_in_archive/diff.pna",
        "--overwrite",
        "diff_missing_in_archive/in/",
        "--exclude",
        "*.svg",
        "--unstable",
    ])
    .assert()
    .success();

    let mut cmd = cargo_bin_cmd!("pna");
    let assert = cmd
        .args([
            "experimental",
            "diff",
            "-f",
            "diff_missing_in_archive/diff.pna",
        ])
        .assert();

    assert.stdout("");
}

/// Precondition: The source tree contains files and directories.
/// Action: Run `pna create` to build an archive, remove a file from the filesystem, then compare with `pna experimental diff`.
/// Expectation: The missing file is detected.
#[test]
fn diff_missing_in_disk() {
    setup();
    TestResources::extract_in("raw/", "diff_missing_in_disk/in/").unwrap();

    let mut cmd = cargo_bin_cmd!("pna");
    cmd.args([
        "--quiet",
        "c",
        "-f",
        "diff_missing_in_disk/diff.pna",
        "--overwrite",
        "diff_missing_in_disk/in/",
    ])
    .assert()
    .success();
    fs::remove_file("diff_missing_in_disk/in/raw/images/icon.svg").unwrap();

    let mut cmd = cargo_bin_cmd!("pna");
    let assert = cmd
        .args([
            "experimental",
            "diff",
            "-f",
            "diff_missing_in_disk/diff.pna",
        ])
        .assert();

    assert.stdout(
        "diff_missing_in_disk/in/raw/images/icon.svg: Warning: Cannot stat: No such file or directory\n",
    );
}