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

# This file tests the #af_stringmap parser function

!! test
Test empty value
!! wikitext
{{#af_stringmap:|,|x|"{{{x}}}"|,|and}}
!! html
!! end

!! test
Test empty delimiter
!! wikitext
{{#af_stringmap:a,b,c||x|"{{{x}}}"|,|and}}
!! html
<p>"a","b" and "c"
</p>
!! end

!! test
Test empty variable
!! wikitext
{{#af_stringmap:a,b,c|,||"{{{x}}}"|,|and}}
!! html
<p><span class="error">ArrayFunctions (<b>#af_stringmap</b>): Could not match expected type <b>string</b> with actual type <b>empty</b> for parameter <b>3</b> ("&lt;part&gt;&lt;name index="2"/&gt;&lt;value/&gt;&lt;/part&gt;").</span>
</p>
!! end

!! test
Test empty callback
!! wikitext
{{#af_stringmap:a,b,c|,|x||,}}
!! html
<p>,,
</p>
!! end

!! test
Test empty new delimiter
!! wikitext
{{#af_stringmap:a,b,c|,|x|"{{{x}}}"||and}}
!! html
<p>"a""b" and "c"
</p>
!! end

!! test
Test empty conjunction
!! wikitext
{{#af_stringmap:a,b,c|,|x|"{{{x}}}"|,|}}
!! html
<p>"a","b","c"
</p>
!! end

!! test
Test no conjunction
!! wikitext
{{#af_stringmap:a,b,c|,|x|"{{{x}}}"|,}}
!! html
<p>"a","b","c"
</p>
!! end

!! test
Test no new delimiter
!! wikitext
{{#af_stringmap:a,b,c|,|x|"{{{x}}}"}}
!! html
<p>"a", "b", "c"
</p>
!! end

!! test
Test escape sequence delimiter
!! wikitext
{{#af_stringmap:a b c|\s|x|"{{{x}}}"}}
!! html
<p>"a", "b", "c"
</p>
!! end

!! test
Test escape sequence new delimiter
!! wikitext
{{#af_stringmap:a, b, c|,|x|"{{{x}}}"|\s}}
!! html
<p>"a" "b" "c"
</p>
!! end

!! test
Test values are trimmed
!! wikitext
{{#af_stringmap:a, b, c|,|x|"{{{x}}}"}}
!! html
<p>"a", "b", "c"
</p>
!! end

!! test
Test empty delimiter and callback
!! wikitext
{{#af_stringmap:a, b, c||x||,}}
!! html
<p>,,
</p>
!! end

!! test
Test empty items get removed
!! wikitext
{{#af_stringmap:a,,,,b,,,,c|,|x|"{{{x}}}"}}
!! html
<p>"a", "b", "c"
</p>
!! end

!! test
Test escape sequence conjunction
!! wikitext
{{#af_stringmap:a,b,c|,|x|"{{{x}}}"|,\s|\s}}
!! html
<p>"a", "b"   "c"
</p>
!! end

!! test
Test too few parameters
!! wikitext
{{#af_stringmap:a, b, c||x}}
!! html
<p><span class="error">ArrayFunctions (<b>#af_stringmap</b>): Expected at least <b>4</b> positional parameters, <b>3</b> given.</span>
</p>
!! end

!! test
Test too many parameters
!! wikitext
{{#af_stringmap:a, b, c||x|"x"|,\s|and|or}}
!! html
<p><span class="error">ArrayFunctions (<b>#af_stringmap</b>): Expected at most <b>6</b> positional parameters, <b>7</b> given.</span>
</p>
!! end