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Codesys-MCP-SP21-plus/tests/integration/device-task-tools-prep.test.ts
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fixup
2026-08-19 18:39:47 +08:00

109 lines
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TypeScript

import { describe, it, expect } from 'vitest';
import * as path from 'path';
import { ScriptManager } from '../../src/script-manager';
/**
* Script-preparation tests for the SP21-coverage phase 4 device & task
* config tools. No MSP-Con required.
*/
describe('E2E Script Preparation — device & task tools (SP21 coverage phase 4)', () => {
const scriptsDir = path.join(__dirname, '..', '..', 'src', 'scripts');
const mgr = new ScriptManager(scriptsDir);
const P = { PROJECT_FILE_PATH: 'C:\\test.project' };
const DEVICE_HELPERS = ['ensure_project_open', 'find_object_by_path', 'find_device_object'];
it('list_device_parameters prepares with device helper and markers', () => {
const script = mgr.prepareScriptWithHelpers(
'list_device_parameters', { ...P, DEVICE_PATH: '' }, DEVICE_HELPERS
);
expect(script).toContain('def find_device_object');
expect(script).toContain('device_parameters');
expect(script).toContain('### PARAMS_START ###');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('set_device_parameter prepares both get and set modes', () => {
const get = mgr.prepareScriptWithHelpers(
'set_device_parameter',
{ ...P, DEVICE_PATH: '', PARAM_NAME: '"Baudrate"', PARAM_ID: '', NEW_VALUE: '""', GET_ONLY: 'True' },
DEVICE_HELPERS
);
expect(get).toContain('GET_ONLY = True');
expect(get).toContain('SCRIPT_SUCCESS');
const set = mgr.prepareScriptWithHelpers(
'set_device_parameter',
{ ...P, DEVICE_PATH: '', PARAM_NAME: '""', PARAM_ID: '42', NEW_VALUE: '"230"', GET_ONLY: 'False' },
DEVICE_HELPERS
);
expect(set).toContain('PARAM_ID = r"42"');
expect(set).toContain('NEW_VALUE = "230"');
expect(set).toContain('SCRIPT_SUCCESS');
});
it('io_mappings_csv prepares both directions', () => {
const script = mgr.prepareScriptWithHelpers(
'io_mappings_csv',
{ ...P, DEVICE_PATH: '', CSV_PATH: 'C:\\io.csv', DIRECTION: 'export' },
DEVICE_HELPERS
);
expect(script).toContain('export_io_mappings_as_csv');
expect(script).toContain('import_io_mappings_from_csv');
expect(script).toContain('CSV_PATH = r"C:\\io.csv"');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('set_device_state prepares all four actions', () => {
const script = mgr.prepareScriptWithHelpers(
'set_device_state',
{ ...P, DEVICE_PATH: '', ACTION: 'simulation_on' },
DEVICE_HELPERS
);
expect(script).toContain('ACTION = "simulation_on"');
expect(script).toContain('set_simulation_mode');
expect(script).toContain('.enable()');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('get_device_identification prepares with markers', () => {
const script = mgr.prepareScriptWithHelpers(
'get_device_identification', { ...P, DEVICE_PATH: '' }, DEVICE_HELPERS
);
expect(script).toContain('get_device_identification');
expect(script).toContain('### DEVICE_ID_START ###');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('create_task prepares with duplicate guard', () => {
const script = mgr.prepareScriptWithHelpers(
'create_task', { ...P, TASK_NAME: 'FastTask' }, ['ensure_project_open']
);
expect(script).toContain('TASK_NAME = "FastTask"');
expect(script).toContain('create_task');
expect(script).toContain('is_task_configuration');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('configure_task prepares with selective properties', () => {
const script = mgr.prepareScriptWithHelpers(
'configure_task',
{ ...P, TASK_NAME: 'MainTask', KIND: 'cyclic', PRIORITY: '1', INTERVAL: 't#20ms', INTERVAL_UNIT: '', EVENT: '""' },
['ensure_project_open']
);
expect(script).toContain('KIND = "cyclic"');
expect(script).toContain('KindOfTask');
expect(script).toContain('SCRIPT_SUCCESS');
});
it('all phase-4 scripts are ASCII-only (IronPython 2.7 constraint)', () => {
const names = [
'find_device_object', 'list_device_parameters', 'set_device_parameter',
'io_mappings_csv', 'set_device_state', 'get_device_identification',
'create_task', 'configure_task',
];
for (const name of names) {
const content = mgr.loadTemplate(name);
// eslint-disable-next-line no-control-regex
expect(/^[\x00-\x7F]*$/.test(content), `${name}.py must be ASCII-only`).toBe(true);
}
});
});