Generate TAP output
Install
$ npm install supertap
Usage
import * as supertap from 'supertap';
console.log(supertap.start());
console.log(supertap.test('passing', {
index: 1,
passed: true
}));
console.log(supertap.finish({
passed: 1
}));Output:
TAP version 13
# passing
ok 1 - passing
1..1
# tests 1
# pass 1
# fail 0
API
start()
Always returns 'TAP version 13' string.
test(title, options)
title
Type: string
Test title.
options
index
Type: number
Index of the test. Should start with one, not zero.
passed
Type: boolean
Default: false
Status of the test.
error
Type: Error object
If test has failed (passed is false), error should be an instance of an actual error.
It can also be an object, which fields will be included in the output (e.g. name, message, actual, expected).
supertest.test('failing', {
index: 1,
passed: false,
error: new Error()
});todo
skip
Type: boolean
Default: false
Mark test as to-do or as skipped.
comment
Type: string array
Comments for that test.
finish(stats)
stats
passed
failed
skipped
todo
crashed
Type: number
Default: 0
Number of tests that passed, failed, skipped or marked as todo. crashed is a special option, which adds to failed test count in the output, but not total test count. AVA uses it to count unhandled exceptions.