working on tests

spec/spec_helper.rb

@@ -0,0 +1,55 @@
+require "fakefs/spec_helpers"
+require "rspec"
+
+$:.unshift "lib"
+
+# def stub_configuration
+#   config = mock(Foreman::Configuration)
+#   Foreman::Configuration.stub(:new).and_return(config)
+#   config  
+# end
+# 
+# 
+# def stub_export_upstart
+#   upstart = mock(Foreman::Export::Upstart)
+#   Foreman::Export::Upstart.stub(:new).and_return(upstart)
+#   upstart
+# end
+
+def mock_error(subject, message)
+  mock_exit do
+    mock(subject).puts("ERROR: #{message}")
+    yield
+  end
+end
+
+def mock_exit(&block)
+  block.should raise_error(SystemExit)
+end
+
+# def stub_engine
+#   engine = mock(Foreman::Engine)
+#   stub(Foreman::Engine).new { engine }
+#   engine
+# end
+# 
+def write_foreman_config(app)
+  File.open("/etc/foreman/#{app}.conf", "w") do |file|
+    file.puts %{#{app}_processes="alpha bravo"}
+    file.puts %{#{app}_alpha="1"}
+    file.puts %{#{app}_bravo="2"}    
+  end
+end
+
+def write_procfile(procfile="Procfile")
+  File.open(procfile, "w") do |file|
+    file.puts "alpha ./alpha"
+    file.puts "bravo ./bravo"
+  end
+end
+
+Rspec.configure do |config|
+  config.color_enabled = true
+  config.include FakeFS::SpecHelpers
+  config.mock_with :rr
+end