kolmafia-stubs

kolmafia-stubs is a library for testing KoLmafia scripts in Node.js. It provides stubs for KoLmafia's library functions, which can be used to simulate KoLmafia's runtime environment.

Installation

kolmafia-stubs supports Node.js v10 and above.

To install:

npm install --save-dev kolmafia-stubs

Usage

kolmafia-stubs merely provides function stubs. To inject them into the current execution environment, you will need a module-mocking tool, such as mock-require.

Suppose your script uses the xpath() function:

// src/my-kolmafia-code.js
const {xpath} = require('kolmafia');

const result = xpath(/* Do something */);

To test this code in Node.js, you can inject xpath() function into the global scope before importing your code:

// test/my-kolmafia-code.test.js
const mock = require('mock-require');
const {xpath} = require('kolmafia-stubs');

mock('kolmafia', {xpath});

const {myFunc} = require('./src/my-kolmafia-code');

Provided functions

xpath()

function xpath(html: string, selector: string): string[];

Implementation of the xpath() function.

Parameters:

• html: HTML or XML markup. This is sanitized as a HTML document.
• selector: XPath selector

Returns: Array of matched nodes

Just as in KoLmafia, this function supports a limited set of XPath features offered by XPather.