//! Tests for find/search operations.

use assert_cmd::Command;
use predicates::prelude::*;
use serial_test::serial;

#[macro_use]
mod common;
use common::{ensure_test_project, DaemonTestHarness};

const TEST_PROJECT: &str = "find-test";
const TEST_PROGRAM: &str = "sample_binary";

#[test]
#[serial]
fn test_find_string() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("string")
        .arg("test")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}

#[test]
#[serial]
fn test_find_bytes() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("bytes")
        .arg("4883ec08")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}

#[test]
#[serial]
fn test_find_function() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("function")
        .arg("main")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success()
        .stdout(predicate::str::contains("main"));

    drop(harness);
}

#[test]
#[serial]
fn test_find_function_glob() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("function")
        .arg("m*")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success()
        .stdout(predicate::str::contains("main"));

    drop(harness);
}

#[test]
#[serial]
fn test_find_calls() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    // Use add_numbers which exists in the sample binary
    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("calls")
        .arg("add_numbers")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}

#[test]
#[serial]
fn test_find_crypto() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("crypto")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}

#[test]
#[serial]
fn test_find_interesting() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("interesting")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}

#[test]
#[serial]
fn test_find_string_no_matches() {
    require_ghidra!();
    ensure_test_project(TEST_PROJECT, TEST_PROGRAM);

    let harness =
        DaemonTestHarness::new(TEST_PROJECT, TEST_PROGRAM).expect("Failed to start daemon");

    Command::cargo_bin("ghidra")
        .unwrap()
        .arg("find")
        .arg("string")
        .arg("nonexistent_string_xyz123")
        .arg("--project")
        .arg(TEST_PROJECT)
        .arg("--program")
        .arg(TEST_PROGRAM)
        .assert()
        .success();

    drop(harness);
}