rch 2.1.7

Remote Compilation Helper - PreToolUse hook CLI
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use std::process::{Command, Stdio};

use super::common::init_test_logging;

#[test]
fn test_hook_allows_non_compilation() {
    init_test_logging();
    crate::test_log!("TEST START: test_hook_allows_non_compilation");

    let mut child = Command::new(env!("CARGO_BIN_EXE_rch"))
        .stdin(Stdio::piped())
        .stdout(Stdio::piped())
        .stderr(Stdio::piped())
        .spawn()
        .expect("Failed to start rch hook");

    let input = "{\"tool_name\":\"Bash\",\"tool_input\":{\"command\":\"ls\"}}\n";
    {
        use std::io::Write;
        let stdin = child.stdin.as_mut().expect("Failed to open stdin");
        stdin
            .write_all(input.as_bytes())
            .expect("Failed to write hook input");
    }

    let output = child
        .wait_with_output()
        .expect("Failed to read hook output");
    assert!(output.status.success(), "Hook exited with failure");

    let stdout = String::from_utf8_lossy(&output.stdout);
    assert!(
        stdout.trim().is_empty(),
        "Expected empty output, got: {stdout}"
    );

    crate::test_log!("TEST PASS: test_hook_allows_non_compilation");
}