Spec: enable verbose mode with SPEC_VERBOSE environment variable

crystal-lang · Dec 27, 2016 · d09481a · d09481a
1 parent 3a81780
commit d09481a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/spec.cr b/src/spec.cr
@@ -109,6 +109,10 @@ unless ARGV.empty?
   exit 1
 end
 
+if ENV["SPEC_VERBOSE"]? == "1"
+  Spec.override_default_formatter(Spec::VerboseFormatter.new)
+end
+
 Signal::INT.trap { Spec.abort! }
 
 Spec.run