/**
 * Smoke test del rol "auditor" (solo lectura total) y no-regresion del rol
 * "editor".
 *
 * El rol efectivo se lee de ACAI_ROLE_OVERRIDE en CADA llamada a
 * getEffectiveRole(), pero los `tools/<grupo>/index.js` lo consultan en el
 * momento del REGISTRO. Por eso basta con fijar la env var antes de invocar
 * las funciones de registro (no hace falta recargar modulos).
 */
import assert from "node:assert/strict";
import test from "node:test";

import { registerRecordTools } from "../tools/records/index.js";
import { registerTableTools } from "../tools/tables/index.js";
import { registerMediaTools } from "../tools/media/index.js";
import { registerLanguageTools } from "../tools/languages/index.js";
import { registerFileTools } from "../tools/files/index.js";
import { registerModuleTools } from "../tools/modules/index.js";
import { registerLayoutTools } from "../tools/layout/index.js";
import { registerHookTools } from "../tools/hooks/index.js";
import { registerLibrariesTools } from "../tools/libraries/index.js";
import { registerProjectTools } from "../tools/project/index.js";

const GROUPS = {
    records: registerRecordTools,
    tables: registerTableTools,
    media: registerMediaTools,
    languages: registerLanguageTools,
    files: registerFileTools,
    modules: registerModuleTools,
    layout: registerLayoutTools,
    hooks: registerHookTools,
    libraries: registerLibrariesTools,
    project: registerProjectTools,
};

/** Server MCP falso: solo acumula los nombres de tool registrados. */
function createFakeServer() {
    const names = [];
    return {
        names,
        tool(name) { names.push(name); },
    };
}

function registerWithRole(role, groupName) {
    const previous = process.env.ACAI_ROLE_OVERRIDE;
    process.env.ACAI_ROLE_OVERRIDE = role;
    try {
        const server = createFakeServer();
        GROUPS[groupName](server);
        return server.names;
    } finally {
        if (previous === undefined) delete process.env.ACAI_ROLE_OVERRIDE;
        else process.env.ACAI_ROLE_OVERRIDE = previous;
    }
}

// ---------------------------------------------------------------------------
// Rol "auditor": SOLO lectura. Listas exactas (nombre y orden de registro).
// ---------------------------------------------------------------------------
const AUDITOR_EXPECTED = {
    records: [
        "list_table_records",
        "get_record",
        "list_page_modules",
        "get_module_config_vars",
    ],
    tables: [
        "list_tables",
        "get_table_schema",
    ],
    media: [
        "analyze_image",
    ],
    languages: [
        "list_web_languages",
        "get_record_translations",
    ],
    files: [
        "acai-view",
        "acai-glob",
        "acai-grep",
    ],
    modules: [
        "check_module",
        "check_module_usage",
    ],
    layout: [
        "get_layout_field",
    ],
    hooks: [
        "get_hook_middleware",
        "get_hook_entryparams",
    ],
    libraries: [
        "list_global_libraries",
    ],
    project: [
        "get_web_url",
    ],
};

// ---------------------------------------------------------------------------
// Rol "editor": exactamente lo mismo que registraba ANTES de introducir el rol
// auditor (derivado del codigo previo al cambio). Si este bloque se rompe, la
// regresion es real.
// ---------------------------------------------------------------------------
const EDITOR_EXPECTED = {
    records: [
        "list_table_records",
        "get_record",
        "create_or_update_record",
        "delete_table_records",
        "add_module_to_record",
        "remove_module_from_record",
        "list_page_modules",
        "reorder_module",
        "toggle_module_visibility",
        "set_module_config_vars",
        "get_module_config_vars",
    ],
    tables: [
        "list_tables",
        "get_table_schema",
        "create_table",
        "update_table_metadata",
        "delete_table",
        "reorder_tables",
        "create_field",
        "update_field",
        "delete_field",
        "reorder_fields",
        "regenerate_enlaces",
    ],
    media: [
        "upload_record_image",
        "list_record_uploads",
        "replace_record_image",
        "delete_record_upload",
        "reorder_record_uploads",
        "upload_image_to_assets",
        "generate_image",
        "analyze_image",
        "set_upload_info",
    ],
    languages: [
        "list_web_languages",
        "get_record_translations",
        "set_record_translations",
    ],
    files: [
        "acai-view",
        "acai-glob",
        "acai-grep",
    ],
    modules: [
        "check_module",
        "check_module_usage",
    ],
    layout: [
        "get_layout_field",
    ],
    hooks: [
        "get_hook_middleware",
        "get_hook_entryparams",
    ],
    libraries: [
        "list_global_libraries",
    ],
    project: [
        "get_web_url",
    ],
};

for (const [group, expected] of Object.entries(AUDITOR_EXPECTED)) {
    test(`auditor: ${group} registra solo tools de lectura`, () => {
        assert.deepEqual(registerWithRole("auditor", group), expected);
    });
}

for (const [group, expected] of Object.entries(EDITOR_EXPECTED)) {
    test(`editor: ${group} sigue registrando lo mismo que antes`, () => {
        assert.deepEqual(registerWithRole("editor", group), expected);
    });
}

test("auditor: ninguna tool de escritura conocida queda expuesta", () => {
    const registered = new Set(
        Object.keys(GROUPS).flatMap((group) => registerWithRole("auditor", group))
    );
    const writeTools = [
        "create_or_update_record", "delete_table_records", "add_module_to_record",
        "remove_module_from_record", "reorder_module", "toggle_module_visibility",
        "set_module_config_vars", "create_table", "update_table_metadata",
        "delete_table", "reorder_tables", "create_field", "update_field",
        "delete_field", "reorder_fields", "regenerate_enlaces",
        "upload_record_image", "replace_record_image", "delete_record_upload",
        "reorder_record_uploads", "upload_image_to_assets", "generate_image",
        "set_upload_info", "set_record_translations", "acai-write",
        "acai-line-replace", "acai-delete", "compile_module", "delete_module",
        "update_module_metadata", "set_layout_field", "set_hook_middleware",
        "set_hook_entryparams", "add_global_library", "remove_global_library",
        "set_global_libraries", "save_project_styles",
    ];
    for (const name of writeTools) {
        assert.equal(registered.has(name), false, `tool de escritura expuesta al auditor: ${name}`);
    }
});

test("developer: conserva las tools de escritura de codigo", () => {
    const files = registerWithRole("developer", "files");
    assert.deepEqual(files, [
        "acai-view", "acai-glob", "acai-grep",
        "acai-write", "acai-line-replace", "acai-delete",
    ]);
});