aureooms/rejuvenate

import update from '../lib/update.js';
import replace from '../lib/text/replace.js';

export const description = 'Define custom script to run on travis.';

export const commit = {
    subject: description,
};

const configFile = '.travis.yml';
const oldScript = 'npm run cover';
const newScript = 'npm run travis';
const newScriptDefinition =
    'npm run lint-config && npm run lint && npm run cover';

export async function postcondition({readPkg, exists, readYAML, assert}) {
    const pkgjson = await readPkg();
    assert(pkgjson.scripts.travis !== undefined);
    assert(await exists(configFile));
    const config = await readYAML(configFile);
    assert(!config.script.includes(oldScript));
    assert(config.script.includes(newScript));
}

export async function precondition({readPkg, exists, readYAML, assert}) {
    const pkgjson = await readPkg();
    assert(pkgjson.scripts.travis === undefined);
    assert(await exists(configFile));
    const config = await readYAML(configFile);
    assert(config.script.includes(oldScript));
    assert(!config.script.includes(newScript));
}

export async function apply({readPkg, writePkg, read, write, fixConfig}) {
    await update({
        read: readPkg,
        write: writePkg,
        edit(pkgjson) {
            pkgjson.scripts.travis = newScriptDefinition;
            return pkgjson;
        },
    });

    const operations = [[oldScript, () => newScript]];
    await replace(operations, [configFile], {
        read,
        write,
        method: replace.all,
    });

    await fixConfig();
}

export const dependencies = ['config:lint-setup', 'sources:lint-setup'];