1 files changed, 59 insertions, 0 deletions
diff --git a/t/error_mode.t b/t/error_mode.t
new file mode 100644
index 0000000..915c184
--- /dev/null
+++ b/t/error_mode.t
@@ -0,0 +1,59 @@
+##!/usr/local/bin/perl -w
+
+use strict ;
+use File::Slurp ;
+
+use Carp ;
+use Test::More tests => 9 ;
+
+my $file = 'missing/file' ;
+#unlink $file ;
+
+
+my %modes = (
+	'croak' => \&test_croak,
+	'carp' => \&test_carp,
+	'quiet' => \&test_quiet,
+) ;
+
+while( my( $mode, $sub ) = each %modes ) {
+
+	$sub->( 'read_file', \&read_file, $file, err_mode => $mode ) ;
+	$sub->( 'write_file', \&write_file, $file,
+					{ err_mode => $mode }, 'junk' ) ;
+	$sub->( 'read_dir', \&read_dir, $file, err_mode => $mode ) ;
+}
+
+
+sub test_croak {
+
+	my ( $name, $sub, @args ) = @_ ;
+
+	eval {
+		$sub->( @args ) ;
+	} ;
+
+	ok( $@, "$name can croak" ) ;
+}
+
+sub test_carp {
+
+	my ( $name, $sub, @args ) = @_ ;
+
+	local $SIG{__WARN__} = sub { ok( 1, "$name can carp" ) } ;
+
+	$sub->( @args ) ;
+}
+
+sub test_quiet {
+
+	my ( $name, $sub, @args ) = @_ ;
+
+	local $SIG{__WARN__} = sub { ok( 0, "$name can be quiet" ) } ;
+
+	eval {
+		$sub->( @args ) ;
+	} ;
+
+	ok( !$@, "$name can be quiet" ) ;
+}