asciidoctor-external-callout/asciidoctor-external-callout.test.js

Asciidoctor extension that adds support for callouts added outside the listing block.

const asciidoctor = require('@asciidoctor/core')()
const registry = asciidoctor.Extensions.create()
require('./asciidoctor-external-callout.js')(registry)


require('./asciidoctor-external-callout')

test('Load basic file', () => {

    let input_document = ` 
:source-highlighter: highlight.js
:icons: font

[source, shell]
----
#!/bin/bash

# example of using arguments to a script
echo "My first name is $1"
echo "My surname is $2"
echo "Total number of arguments is $#"
----
. Echo the surname @5
. Explain the total number of arguments   @/number of .+/
. This is a very high number @500
. There is no line zero @0

//-

[calloutlist]
. This is a standalone callout block.
. You can use it to add callout references to annotated images.
`
    let converted_doc = asciidoctor.convert(input_document,{safe: 'safe', standalone: true,
        extension_registry: registry})

    expect(converted_doc.length).toBeGreaterThan(0)
    expect(converted_doc.includes('My first name is $1')).toBeTruthy()
    expect(converted_doc.includes('Echo the surname @5')).toBeFalsy()
    expect(converted_doc.includes('My surname is $2" <i class="conum" data-value="1">')).toBeTruthy()
    expect(converted_doc.includes('Total number of arguments is $#" <i class="conum" data-value="2">'))

    expect(converted_doc.includes('<b>(3)</b>') || converted_doc.includes('<b>(4)</b>')).toBe(false)

    // Make sure the last item is a standalone callout list
    expect(converted_doc.includes('class="colist calloutlist"')).toBeTruthy()

})