Augment, don't replace environment

nebhale · nebhale · commit 1fc53aac3e36 · 2014-04-04T10:57:02.000+01:00
Along the attempts to track down the Travis failure, this updates the
application_helper to augment the environment rather than outright
replacing it.
diff --git a/lib/java_buildpack/buildpack.rb b/lib/java_buildpack/buildpack.rb
@@ -127,9 +127,11 @@ def instantiate(components, additional_libraries, application, java_home, java_o
         require_component(component)
 
         component_id = component.split('::').last.snake_case
-        context      = { application:   application,
-                         configuration: Util::ConfigurationUtils.load(component_id),
-                         droplet:       Component::Droplet.new(additional_libraries, component_id, java_home, java_opts, root) }
+        context      = {
+          application:   application,
+          configuration: Util::ConfigurationUtils.load(component_id),
+          droplet:       Component::Droplet.new(additional_libraries, component_id, java_home, java_opts, root)
+        }
 
         component.constantize.new(context)
       end
diff --git a/spec/application_helper.rb b/spec/application_helper.rb
@@ -31,7 +31,7 @@
   end
 
   before do
-    ENV.replace environment
+    ENV.update environment
   end
 
   after do
