👢Bootstrap Tests Manually

Pull yourself up by the bootstraps.

To use the@as-pect/core package, install the latest version from github along with @as-pect/assembly.

$ npm install --save-dev @as-pect/core @as-pect/assembly

To create a TestContext simply import it and instantiate it.

import { TestContext, EmptyReporter } from "@as-pect/core";
import { instantiateBuffer } from "assemblyscript/lib/loader";

class Reporter extends EmptyReporter {
  constructor() { super(); }
  // implement the reporter functions here
}
const binary = await fetch("./path/to/test/binary.wasm");
const buffer = await binary.arrayBuffer();
const wasmBinary = new Uint8Array(buffer);

const ctx = new TestContext({
  fileName: "test.spec.ts", // the name of your module
  // groupRegex: /./, // filter the groups
  // testRegex: /./, // filter the tests
  // performanceConfiguration: {}, // deprecated
  // nortrace: true, // disable rtrace monitoring
  // stdout: null, // something that can write(input: string): void
  // stderr: null, // something that can write(input: string): void
  binary: wasmBinary, // the binary for test name collection
});

const imports = ctx.createImports({
  // put any function imports here
});

// instantiate the module
const wasm = instantiateBuffer(wasmBinary, imports);

// run the tests
ctx.run(wasm);

// inspect the testGroups for errors and exit 1 if necessary
const groups = ctx.testGroups;

// check if the tests passed
const pass = ctx.pass;