Be more thorough about clearing TESTING env vars

diff --git a/xt/author/test-my-dependents.t b/xt/author/test-my-dependents.t
index 3ffcecc..f044b31 100644 (file)
--- a/xt/author/test-my-dependents.t
+++ b/xt/author/test-my-dependents.t
@@ -26,7 +26,7 @@ diag(     'Test run performed at: '
         . Moose->VERSION );
 
 $ENV{PERL_TEST_DM_LOG_DIR} = abs_path('.');
-delete $ENV{AUTHOR_TESTING};
+delete @ENV{ qw( AUTHOR_TESTING RELEASE_TESTING SMOKE_TESTING ) };
 
 my $exclude = qr/^Acme-/x;