show extended output on testtask fail only with verbose or trace

ruby · Sep 20, 2016 · 21130fe · 21130fe
1 parent 93e55a4
commit 21130fe
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/rake/testtask.rb b/lib/rake/testtask.rb
@@ -116,8 +116,9 @@ def define
             if !ok && status.respond_to?(:signaled?) && status.signaled?
               raise SignalException.new(status.termsig)
             elsif !ok
-              fail "Command failed with status (#{status.exitstatus}): " +
-                "[ruby #{args}]"
+              status  = "Command failed with status (#{status.exitstatus})"
+              details = ": [ruby #{args}]"
+              fail (ARGV.include?('--trace') || @verbose) ? (status + details) : status
             end
           end
         end