WhenTheSourceShouldBeAccessed.groovy

package org.asciidoctor

import org.asciidoctor.ast.Block
import org.asciidoctor.ast.Cell
import org.asciidoctor.ast.DescriptionList
import org.asciidoctor.ast.DescriptionListEntry
import org.asciidoctor.ast.Document
import org.asciidoctor.ast.List
import org.asciidoctor.ast.ListItem
import org.asciidoctor.ast.Table
import org.asciidoctor.extension.Treeprocessor
import org.jboss.arquillian.spock.ArquillianSputnik
import org.jboss.arquillian.test.api.ArquillianResource
import org.jsoup.Jsoup
import org.junit.runner.RunWith
import spock.lang.Specification

/**
 * Tests that the unsubstituted text can be retrieved from nodes
 */
@RunWith(ArquillianSputnik)
class WhenTheSourceShouldBeAccessed extends Specification {

    public static final String SOURCE = 'This paragraph should show {foo}'
    public static final String CONVERTED = 'This paragraph should show bar'
    public static final String P = 'p'
    public static final String TD = 'td'
    @ArquillianResource
    private Asciidoctor asciidoctor

    def 'it should be possible to get the raw text from a paragraph'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

This paragraph should show {foo}

'''
        when:
        Document doc = asciidoctor.load(document, OptionsBuilder.options().asMap())
        Block block = doc.blocks[0].blocks[0]

        then:
        block.source == SOURCE
        block.content == CONVERTED
    }

    def 'it should be possible to get the raw text from a list item'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

* This list item should show {foo}
  and should continue here
* This does not interest at all

'''
        when:
        Document doc = asciidoctor.load(document, OptionsBuilder.options().asMap())
        List list = doc.blocks[0].blocks[0]
        ListItem listItem = list.items[0]

        then:
        listItem.source == '''This list item should show {foo}
and should continue here'''
        listItem.text == '''This list item should show bar
and should continue here'''
        list.blocks.size() == list.items.size()
        list.items[0].source == list.blocks[0].source
    }

    def 'it should be possible to get the raw text from a description list item'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

This::
  list item should show {foo}
  and should continue here
That::
  does not interest at all

'''
        when:
        Document doc = asciidoctor.load(document, OptionsBuilder.options().asMap())
        DescriptionList list = doc.blocks[0].blocks[0]
        DescriptionListEntry listItem = list.items[0]

        then:
        listItem.description.source == '''list item should show {foo}
and should continue here'''
        listItem.description.text == '''list item should show bar
and should continue here'''
        list.blocks.size() == 0
    }

    def 'it should be possible to get the raw text from a table cell'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

|===
| Hello {foo}
|===

'''
        when:
        Document doc = asciidoctor.load(document, OptionsBuilder.options().asMap())
        Table table = doc.blocks[0].blocks[0]
        Cell cell = table.body[0].cells[0]

        then:
        cell.source == 'Hello {foo}'
        cell.text == 'Hello bar'
    }


    def 'it should be possible to set the raw text of a paragraph'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

xxx

'''
        when:
        asciidoctor.javaExtensionRegistry().treeprocessor(new Treeprocessor() {
            @Override
            Document process(Document doc) {
                doc.blocks[0].blocks[0].source = SOURCE
                doc
            }
        })
        String html = asciidoctor.convert(document, OptionsBuilder.options().headerFooter(false).asMap())
        org.jsoup.nodes.Document doc = Jsoup.parse(html)

        then:
        doc.select(P).text() == CONVERTED
    }

    def 'it should be possible to set the source of a list item'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

* xxx
* This does not interest at all

'''
        when:
        asciidoctor.javaExtensionRegistry().treeprocessor(new Treeprocessor() {
            @Override
            Document process(Document doc) {
                doc.blocks[0].blocks[0].items[0].source = SOURCE
                doc
            }
        })
        String html = asciidoctor.convert(document, OptionsBuilder.options().headerFooter(false).asMap())
        org.jsoup.nodes.Document doc = Jsoup.parse(html)

        then:
        doc.select(P).get(0).text() == CONVERTED
        doc.select(P).get(1).text() == 'This does not interest at all'
    }

    def 'it should be possible to set the raw text of a table cell'() {

        given:
        String document = '''
= Test
:foo: bar

== Section

|===
| xxx
|===

'''
        when:
        asciidoctor.javaExtensionRegistry().treeprocessor(new Treeprocessor() {
            @Override
            Document process(Document doc) {
                Table table = doc.blocks[0].blocks[0]
                Cell cell = table.body[0].cells[0]
                cell.source = SOURCE
                doc
            }
        })
        String html = asciidoctor.convert(document, OptionsBuilder.options().headerFooter(false).asMap())
        org.jsoup.nodes.Document doc = Jsoup.parse(html)

        then:
        doc.select(TD).text() == CONVERTED
    }

}