As per the parent issue.
./Theme/EngineTwigTest.php
./Theme/EntityFilteringThemeTest.php
./Theme/FunctionsTest.php
./Theme/HtmlAttributesTest.php
./Theme/ThemeSuggestionsAlterTest.php
./Theme/ThemeTest.php
./Theme/TwigDebugMarkupTest.php
./Theme/TwigFilterTest.php
./Theme/TwigNamespaceTest.php
./Theme/TwigRawTest.php
./Theme/TwigTransTest.php