add test statements showing env is void of a config

oreoshake · oreoshake · commit 00ce0c1a0f62 · 2016-03-21T20:12:42.000-07:00
diff --git a/spec/lib/secure_headers_spec.rb b/spec/lib/secure_headers_spec.rb
@@ -113,6 +113,9 @@ module SecureHeaders
             }
           end
 
+          # before an override occurs, the env is empty
+          expect(request.env[SECURE_HEADERS_CONFIG]).to be_nil
+
           SecureHeaders.append_content_security_policy_directives(request, script_src: %w(anothercdn.com))
           new_config = SecureHeaders.config_for(request)
           expect(new_config).to_not be(Configuration.get)

Original file line number	Diff line number	Diff line change
`@@ -113,6 +113,9 @@ module SecureHeaders`
`113`	`113`	`}`
`114`	`114`	`end`
`115`	`115`
	`116`	`+ # before an override occurs, the env is empty`
	`117`	`+ expect(request.env[SECURE_HEADERS_CONFIG]).to be_nil`
	`118`	`+`
`116`	`119`	`SecureHeaders.append_content_security_policy_directives(request, script_src: %w(anothercdn.com))`
`117`	`120`	`new_config = SecureHeaders.config_for(request)`
`118`	`121`	`expect(new_config).to_not be(Configuration.get)`