Runs test suites written with tehanu in a browser. Experimental.
sum1.test.js:
import test from './node_modules/tehanu/dist/suite.min.mjs?name=sum1'
import './node_modules/tehanu-repo-tape/dist/index.min.mjs'
import { equal } from './node_modules/tehanu-teas/dist/index.min.mjs'
import sum from './sum.js'
test('one number', () => equal(sum(1), 1))sum2.test.js:
import test from './node_modules/tehanu/dist/suite.min.mjs?name=sum2'
import './node_modules/tehanu-repo-tape/dist/index.min.mjs'
import { equal } from './node_modules/tehanu-teas/dist/index.min.mjs'
import sum from './sum.js'
test('two numbers', () => equal(sum(1, 2), 3))Running tenbo *.test.js or tenbo sum1.test.js sum2.test.js allows executing some or all test suites.
You can install the test runner using your favourite Node.js package manager. Make sure that you include puppeteer or puppeteer-core:
npm i -D tehanu-tenbo puppeteer
yarn add -D tehanu-tenbo puppeteer
pnpm i -D tehanu-tenbo puppeteer
Run tests written with Tehanu:
tenbo [option ...] [pattern ...]
-o|--port <number> port for the web server to listen to (default: 8012)
-l|--launcher <module> puppeteer module name (default: puppeteer)
-e|--executable <path> override path to the Chromium executable
-t|--timeout <ms> fail if no log or request occurs (default: 1000)
-c|--cache <s> enable browser cache (default: 5)
-a|--[no-]headless enable headless mode (default: true)
-d|--[no-]disconnect just disconnect from the browser at the end
-v|--[no-]verbose print more diagnostics on the console
-V|--version print version number and exit
-h|--help print usage instructions and exit
If no pattern is provided, ./**/*.js will be used by default.
tenbo -l puppeteer-core
tenbo -A -d test/*.js
The alternative to running tests in scripts, the tests can can be passed to the tool as one or more HTML pages.
tenbo tests.html
tests.html:
<html>
<script type="module">
import test from './node_modules/tehanu/dist/suite.min.mjs?name=sum1'
import './node_modules/tehanu-repo-tape/dist/index.min.mjs'
import { equal } from './node_modules/tehanu-teas/dist/index.min.mjs'
import sum from './sum.js'
test('one number', () => equal(sum(1), 1))
test('two numbers', () => equal(sum(1, 2), 3))
</script>
</html>