example_proxy_test.rb in surrounded-0.9.5

- old
+ new

@@ -1,8 +1,7 @@
 require 'test_helper'
 
-# If you want to use wrappers, here's how you could
 class ProxyContext
   extend Surrounded::Context
 
   initialize(:admin, :task)
 
@@ -32,14 +31,21 @@
   end
 
   trigger :admin_missing_method do
     admin.method_that_does_not_exist
   end
+
+  trigger :admin_responds? do
+    admin.respond_to?(:talking_to_others)
+  end
+
+  trigger :get_admin_method do
+    admin.method(:talking_to_others)
+  end
 end
 
 ProxyUser = Class.new do
-  include Surrounded
   def initialize(name)
     @name = name
   end
   attr_reader :name
 end
@@ -66,9 +72,27 @@
     err = ->{ context.admin_missing_method }.must_raise(NoMethodError)
 
     assert_match(/ProxyUser.*name="Jim"/, err.message)
   end
 
-  it 'allows access to other objects in the context' do
-    assert_equal 'GTD', context.talking
+  it 'fails access to other objects in the context' do
+    err = _{ context.talking }.must_raise NameError
+    assert_match(%r{undefined local variable or method `task'}, err.message)
+  end
+
+  it 'sets roles to respond to role methods' do
+    assert context.admin_responds?
+  end
+
+  it 'is able to grab methods from the object' do
+    assert_equal :talking_to_others, context.get_admin_method.name
+  end
+
+  it 'works with frozen and primitive objects' do
+    context.rebind(admin: "brrr".freeze, task: task)
+    assert context.get_admin_method
+    context.rebind(admin: nil, task: task)
+    assert context.get_admin_method
+    context.rebind(admin: true, task: task)
+    assert context.get_admin_method
   end
 end