‎{{style/nowrap|nowrap=« [[mw:Manual:LocalSettings.php|]] » <sup>[{{fullurl:mw:special:Search|search=LocalSettings.php&fulltext=Search}} mw:special:Search|search=LocalSettings.php&fulltext=Search]</sup>}}.‎

generates:
« Manual:LocalSettings.php » [https://www.mediawiki.org/wiki/special:Search?search=LocalSettings.php&fulltext=Search mw:special:Search.‎

'''SUBPAGENAME:'''‎ {{SUBPAGENAME}}‎<br />
'''BASEPAGENAME:'''‎ {{BASEPAGENAME}}‎<br />

generates:
SUBPAGENAME:‎ testcase‎
BASEPAGENAME:‎ magic words/FULLURL‎