matchers.rb in pundit-matchers-1.5.0

- old
+ new

@@ -1,26 +1,39 @@
 require 'rspec/core'
+require 'pundit/matchers/configuration'
 
 module Pundit
   module Matchers
+    class << self
+      def configure
+        yield(configuration)
+      end
+
+      def configuration
+        @configuration ||= Pundit::Matchers::Configuration.new
+      end
+    end
+
     RSpec::Matchers.define :forbid_action do |action, *args|
       match do |policy|
         if args.any?
           !policy.public_send("#{action}?", *args)
         else
           !policy.public_send("#{action}?")
         end
       end
 
       failure_message do |policy|
-        "#{policy.class} does not forbid #{action} for " \
-          "#{policy.user.inspect}."
+        "#{policy.class} does not forbid #{action} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
 
       failure_message_when_negated do |policy|
-        "#{policy.class} does not permit #{action} for " \
-          "#{policy.user.inspect}."
+        "#{policy.class} does not permit #{action} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
   end
 
   RSpec::Matchers.define :forbid_actions do |actions|
@@ -36,41 +49,47 @@
 
     zero_actions_failure_message = 'At least one action must be ' \
       'specified when using the forbid_actions matcher.'
 
     failure_message do |policy|
-      if actions.count == 0
+      if actions.count.zero?
         zero_actions_failure_message
       else
         "#{policy.class} expected to forbid #{actions}, but allowed " \
-          "#{allowed_actions} for #{policy.user.inspect}."
+          "#{allowed_actions} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
 
     failure_message_when_negated do |policy|
-      if actions.count == 0
+      if actions.count.zero?
         zero_actions_failure_message
       else
         "#{policy.class} expected to permit #{actions}, but forbade " \
-          "#{allowed_actions} for #{policy.user.inspect}."
+          "#{allowed_actions} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
   end
 
   RSpec::Matchers.define :forbid_edit_and_update_actions do
     match do |policy|
       !policy.edit? && !policy.update?
     end
 
     failure_message do |policy|
-      "#{policy.class} does not forbid the edit or update action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not forbid the edit or update action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
 
     failure_message_when_negated do |policy|
-      "#{policy.class} does not permit the edit or update action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not permit the edit or update action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
   end
 
   RSpec::Matchers.define :forbid_mass_assignment_of do |attribute|
     match do |policy|
@@ -87,42 +106,52 @@
 
     failure_message do |policy|
       if defined? @action
         "#{policy.class} does not forbid the mass assignment of the " \
           "#{attribute} attribute, when authorising the #{@action} action, " \
-          "for #{policy.user.inspect}."
+          'for ' +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       else
         "#{policy.class} does not forbid the mass assignment of the " \
-          "#{attribute} attribute for #{policy.user.inspect}."
+          "#{attribute} attribute for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
 
     failure_message_when_negated do |policy|
       if defined? @action
         "#{policy.class} does not permit the mass assignment of the " \
           "#{attribute} attribute, when authorising the #{@action} action, " \
-          "for #{policy.user.inspect}."
+          'for ' +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       else
         "#{policy.class} does not permit the mass assignment of the " \
-          "#{attribute} attribute for #{policy.user.inspect}."
+          "#{attribute} attribute for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
   end
 
   RSpec::Matchers.define :forbid_new_and_create_actions do
     match do |policy|
       !policy.new? && !policy.create?
     end
 
     failure_message do |policy|
-      "#{policy.class} does not forbid the new or create action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not forbid the new or create action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
 
     failure_message_when_negated do |policy|
-      "#{policy.class} does not permit the new or create action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not permit the new or create action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
   end
 
   RSpec::Matchers.define :permit_action do |action, *args|
     match do |policy|
@@ -132,17 +161,19 @@
         policy.public_send("#{action}?")
       end
     end
 
     failure_message do |policy|
-      "#{policy.class} does not permit #{action} for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not permit #{action} for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
 
     failure_message_when_negated do |policy|
-      "#{policy.class} does not forbid #{action} for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not forbid #{action} for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
   end
 
   RSpec::Matchers.define :permit_actions do |actions|
     match do |policy|
@@ -157,41 +188,47 @@
 
     zero_actions_failure_message = 'At least one action must be specified ' \
       'when using the permit_actions matcher.'
 
     failure_message do |policy|
-      if actions.count == 0
+      if actions.count.zero?
         zero_actions_failure_message
       else
         "#{policy.class} expected to permit #{actions}, but forbade " \
-          "#{forbidden_actions} for #{policy.user.inspect}."
+          "#{forbidden_actions} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
 
     failure_message_when_negated do |policy|
-      if actions.count == 0
+      if actions.count.zero?
         zero_actions_failure_message
       else
         "#{policy.class} expected to forbid #{actions}, but allowed " \
-          "#{forbidden_actions} for #{policy.user.inspect}."
+          "#{forbidden_actions} for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
   end
 
   RSpec::Matchers.define :permit_edit_and_update_actions do
     match do |policy|
       policy.edit? && policy.update?
     end
 
     failure_message do |policy|
-      "#{policy.class} does not permit the edit or update action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not permit the edit or update action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
 
     failure_message_when_negated do |policy|
-      "#{policy.class} does not forbid the edit or update action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not forbid the edit or update action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
   end
 
   RSpec::Matchers.define :permit_mass_assignment_of do |attribute|
     match do |policy|
@@ -208,41 +245,51 @@
 
     failure_message do |policy|
       if defined? @action
         "#{policy.class} does not permit the mass assignment of the " \
           "#{attribute} attribute, when authorising the #{@action} action, " \
-          "for #{policy.user.inspect}."
+          'for ' +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       else
         "#{policy.class} does not permit the mass assignment of the " \
-          "#{attribute} attribute for #{policy.user.inspect}."
+          "#{attribute} attribute for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
 
     failure_message_when_negated do |policy|
       if defined? @action
         "#{policy.class} does not forbid the mass assignment of the " \
           "#{attribute} attribute, when authorising the #{@action} action, " \
-          "for #{policy.user.inspect}."
+          'for ' +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       else
         "#{policy.class} does not forbid the mass assignment of the " \
-          "#{attribute} attribute for #{policy.user.inspect}."
+          "#{attribute} attribute for " +
+          policy.public_send(Pundit::Matchers.configuration.user_alias)
+                .inspect + '.'
       end
     end
   end
 
   RSpec::Matchers.define :permit_new_and_create_actions do
     match do |policy|
       policy.new? && policy.create?
     end
 
     failure_message do |policy|
-      "#{policy.class} does not permit the new or create action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not permit the new or create action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
 
     failure_message_when_negated do |policy|
-      "#{policy.class} does not forbid the new or create action for " \
-        "#{policy.user.inspect}."
+      "#{policy.class} does not forbid the new or create action for " +
+        policy.public_send(Pundit::Matchers.configuration.user_alias)
+              .inspect + '.'
     end
   end
 end
 
 if defined?(Pundit)