Suppressing progress bar output and getting hints to work

spec/samples_run_spec.rb

@@ -3,13 +3,17 @@ require 'squib'
 
 describe Squib do 
 
-  it "should execute all examples with no errors" do
-    samples = File.expand_path('../samples', File.dirname(__FILE__))
-    Dir["#{samples}/**/*.rb"].each do |sample|
-      Dir.chdir(samples) do #to save to _output
-        require_relative "../samples/#{File.basename(sample)}"
+  context "all samples" do
+
+    it "should execute with no errors" do
+      samples = File.expand_path('../samples', File.dirname(__FILE__))
+      Dir["#{samples}/**/*.rb"].each do |sample|
+        Dir.chdir(samples) do #to save to _output
+          require_relative "../samples/#{File.basename(sample)}"
+        end
       end
     end
-  end
+
+  end    
 
 end

spec/spec_helper.rb

@@ -1,9 +1,10 @@
 require 'simplecov'
 require 'coveralls'
 
+ENV['IN_TEST']="true"
+
 SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter[
   SimpleCov::Formatter::HTMLFormatter,
   Coveralls::SimpleCov::Formatter
 ]
 SimpleCov.start
-