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-rw-r--r--t/Git-SVN/Utils/fatal.t34
1 files changed, 34 insertions, 0 deletions
diff --git a/t/Git-SVN/Utils/fatal.t b/t/Git-SVN/Utils/fatal.t
new file mode 100644
index 0000000..49e1438
--- /dev/null
+++ b/t/Git-SVN/Utils/fatal.t
@@ -0,0 +1,34 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More 'no_plan';
+
+BEGIN {
+ # Override exit at BEGIN time before Git::SVN::Utils is loaded
+ # so it will see our local exit later.
+ *CORE::GLOBAL::exit = sub(;$) {
+ return @_ ? CORE::exit($_[0]) : CORE::exit();
+ };
+}
+
+use Git::SVN::Utils qw(fatal);
+
+# fatal()
+{
+ # Capture the exit code and prevent exit.
+ my $exit_status;
+ no warnings 'redefine';
+ local *CORE::GLOBAL::exit = sub { $exit_status = $_[0] || 0 };
+
+ # Trap fatal's message to STDERR
+ my $stderr;
+ close STDERR;
+ ok open STDERR, ">", \$stderr;
+
+ fatal "Some", "Stuff", "Happened";
+
+ is $stderr, "Some Stuff Happened\n";
+ is $exit_status, 1;
+}