'<div f="foo bar">grg</div>'.$stub,
'E[attr*="val"] works' );
+# el[attr~="foo"]
+is( HTML::Zoom->from_html('<div frew="foo bar baz"></div>'.$stub)
+ ->select('div[frew~="bar"]')
+ ->replace_content('grg')
+ ->to_html,
+ '<div frew="foo bar baz">grg</div>'.$stub,
+ 'E[attr~="val"] works' );
+
# [attr=bar]
ok( check_select( '[prop=moo]'), '[attr=bar]' );