Files
metrics/tests/metrics.mjs
2020-10-18 12:42:59 +02:00

39 lines
1.5 KiB
JavaScript

//Imports
import path from "path"
import fs from "fs"
import metrics from "../src/metrics.mjs"
import build from "../utils/build.mjs"
import octokit from "@octokit/graphql"
import OctokitRest from "@octokit/rest"
import libxmljs from "libxmljs"
import url from "url"
//Dirname
const __dirname = path.join(path.dirname(url.fileURLToPath(import.meta.url)), "..", "action")
//Die on unhandled rejections
process.on("unhandledRejection", error => { throw error })
//Load GitHub handlers
const token = process.argv.slice(2)[0]
const graphql = octokit.graphql.defaults({headers:{authorization: `token ${token}`}})
const rest = new OctokitRest.Octokit({auth:token})
//Load svg template, style and query
const [template, style, query] = await Promise.all(["template.svg", "style.css", "query.graphql"].map(async file => `${await fs.promises.readFile(path.join("src", file))}`))
//Compute render
const rendered = await metrics({login:"lowlighter", q:{}}, {template, style, query, graphql, rest, plugins:{}})
//Ensure it's a well-formed SVG image
const parsed = libxmljs.parseXml(rendered)
if (parsed.errors.length)
throw new Error(`Malformed SVG : \n${parsed.errors.join("\n")}`)
//Ensure that action has been rebuild
const action = `${await fs.promises.readFile(`${__dirname}/dist/index.js`)}`
const code = await build()
if (action !== code)
throw new Error(`GitHub Action has not been rebuild. Run "npm run build" to solve this issue`)
console.log("Test success !")