!! Version 2
# Force the test runner to ensure the extension is loaded
!! functionhooks
af_map
!! endfunctionhooks

# This file tests the #af_map parser function

!! test
Test empty list
!! wikitext
{{#af_print: {{#af_map: {{AF_EMPTY}} | v | {{{v}}} }} }}
!! html
!! end

!! test
Test singleton list
!! wikitext
{{#af_print: {{#af_map: {{#af_list: a }} | v | {{{v}}}-edited }} }}
!! html
<ul><li>0: a-edited</li></ul>
!! end

!! test
Test list of lists
!! wikitext
{{#af_print: {{#af_map: {{#af_list: {{#af_list: a }} | {{#af_list: b }} }} | v | {{#af_push: {{{v}}} | c }} }} }}
!! html
<ul><li>0
<ul><li>0: a</li>
<li>1: c</li></ul></li>
<li>1
<ul><li>0: b</li>
<li>1: c</li></ul></li></ul>
!! end

!! test
Test list of mixed unchanged
!! wikitext
{{#af_print: {{#af_map: {{#af_list: {{#af_list: a }} | foo }} | v | {{{v}}} }} }}
!! html
<ul><li>0
<ul><li>0: a</li></ul></li>
<li>1: foo</li></ul>
!! end

!! test
Test list of lists boolean
!! wikitext
{{#af_print: {{#af_map: {{#af_list: {{#af_list: a }} | {{#af_list: a }} | {{#af_list: a }} | b }} | v | {{#af_isarray: {{{v}}} }} }} }}
!! html
<ul><li>0: true</li>
<li>1: true</li>
<li>2: true</li>
<li>3: false</li></ul>
!! end

!! test
Test too few arguments
!! wikitext
{{#af_map: {{#af_list: {{#af_list: a }} | foo }} | v }}
!! html
<p><span class="error">ArrayFunctions (<b>#af_map</b>): Expected at least <b>3</b> positional parameters, <b>2</b> given.</span>
</p>
!! end

!! test
Test too many arguments
!! wikitext
{{#af_map: {{#af_list: {{#af_list: a }} | foo }} | v | {{{v}}} | d }}
!! html
<p><span class="error">ArrayFunctions (<b>#af_map</b>): Expected at most <b>3</b> positional parameters, <b>4</b> given.</span>
</p>
!! end