wasi 0.11.1+wasi-snapshot-preview1: wasi::ERRNO_SUCCESS

# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4

[[package]]
name = "sample-wasi"
version = "1.0.0"
dependencies = [
 "wasi",
]

[[package]]
name = "wasi"
version = "0.11.1+wasi-snapshot-preview1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"

[package]
name = "sample-wasi"
version = "1.0.0"
edition = "2021"
publish = false

[dependencies]
wasi = "=0.11.1"

[[bin]]
name = "contract"
path = "test/contract.rs"

Clean-room public code sample — generation instructions

Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.

A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.

Goal: verify wasi::ERRNO_SUCCESS in pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1
Demonstrate these symbols/APIs:
  - wasi::ERRNO_SUCCESS

Rules:
  - One focused purpose; the smallest project that proves the goal.
  - Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
  - Pin every dependency with a lockfile so resolution is reproducible.
  - No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
  - No personal names, emails, company names, or project identifiers of any kind.
  - No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
  - Keep it under 200 files and 256KB packed.

{"case":{"caseId":"case:sha256:30f4fa96a2751689fcb3e3ce4a5f1e219d88c25ff2936efb0cb576758517fcee","contract":["wasi::ERRNO_SUCCESS is the success status code with raw value 0","wasi::ERRNO_SUCCESS has name SUCCESS","wasi::ERRNO_SUCCESS provides descriptive message","Debug representation formatting contains SUCCESS"],"goal":"verify wasi::ERRNO_SUCCESS in pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1","kind":"HOW","packages":["pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1"],"schemaVersion":1,"symbols":["wasi::ERRNO_SUCCESS"]},"contractCommand":["cargo","run","--offline"],"environment":{"arch":"x64","distro":"alpine","ecosystem":"cargo","libc":"musl","os":"linux","packageManager":"cargo","schemaVersion":1},"license":"MIT-0","packages":["pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1"],"schemaVersion":1,"subject":"pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1","symbols":["wasi::ERRNO_SUCCESS"],"verifierAdapter":"cargo@1"}

{
  "schemaVersion": 1,
  "goal": "verify wasi::ERRNO_SUCCESS in pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1",
  "kind": "HOW",
  "packages": [
    "pkg:cargo/wasi@0.11.1+wasi-snapshot-preview1"
  ],
  "symbols": [
    "wasi::ERRNO_SUCCESS"
  ]
}

//! Clean-room verification sample for wasi.

pub use wasi::*;

use wasi::{ERRNO_SUCCESS, Errno};

fn main() {
    // 1. wasi::ERRNO_SUCCESS is the success status code with raw value 0
    let success: Errno = ERRNO_SUCCESS;
    assert_eq!(success, ERRNO_SUCCESS);
    assert_eq!(success.raw(), 0);

    // 2. wasi::ERRNO_SUCCESS has name "SUCCESS"
    assert_eq!(success.name(), "SUCCESS");

    // 3. wasi::ERRNO_SUCCESS provides descriptive message
    assert_eq!(success.message(), "No error occurred. System call completed successfully.");

    // 4. Debug representation formatting
    let debug_str = format!("{:?}", success);
    assert!(debug_str.contains("SUCCESS"));

    println!("All wasi::ERRNO_SUCCESS assertions passed successfully.");
}