Add shortcut for BSD::Control.feature

test/superuser/disable_feature_test.rb

@@ -4,17 +4,19 @@ require_relative "../setup"
 module BSD::Control
   class DisableFeatureTest < BSD::Control::Test
     def test_disable_pageexec
-      assert_equal true,
-                   BSD::Control.feature(:pageexec).disable!(file)
-      assert_equal :disabled,
-                   BSD::Control.feature(:pageexec).status(file)
+      assert_equal true, feature(:pageexec).disable!(file)
+      assert_equal :disabled, feature(:pageexec).status(file)
     end
 
     def test_disable_pageexec_nonexistent_file
       rm(file)
-      assert_raises(Errno::ENOENT) do
-        BSD::Control.feature(:pageexec).disable!(file)
+      assert_raises(Errno::ENOENT) { feature(:pageexec).disable!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/superuser/enable_feature_test.rb

@@ -4,21 +4,23 @@ require_relative "../setup"
 module BSD::Control
   class EnableFeatureTest < BSD::Control::Test
     def test_enable_pageexec
-      assert_equal true,
-                   BSD::Control.feature(:pageexec).enable!(file)
+      assert_equal true, feature(:pageexec).enable!(file)
     end
 
     def test_enable_pageexec_mode_zero
       chmod(0, file)
-      assert_equal true,
-                   BSD::Control.feature(:pageexec).enable!(file)
+      assert_equal true, feature(:pageexec).enable!(file)
     end
 
     def test_enable_pageexec_nonexistent_file
       rm(file)
-      assert_raises(Errno::ENOENT) do
-        BSD::Control.feature(:pageexec).enable!(file)
+      assert_raises(Errno::ENOENT) { feature(:pageexec).enable!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/superuser/feature_status_test.rb

@@ -4,20 +4,23 @@ require_relative "../setup"
 module BSD::Control
   class FeatureStatusTest < BSD::Control::Test
     def test_pageexec_sysdef_status
-      assert_equal :sysdef,
-                   BSD::Control.feature(:pageexec).status(file)
+      assert_equal :sysdef, feature(:pageexec).status(file)
     end
 
     def test_pageexec_enabled_status
-      BSD::Control.feature(:pageexec).enable!(file)
-      assert_equal :enabled,
-                   BSD::Control.feature(:pageexec).status(file)
+      feature(:pageexec).enable!(file)
+      assert_equal :enabled, feature(:pageexec).status(file)
     end
 
     def test_pageexec_disabled_status
-      BSD::Control.feature(:pageexec).disable!(file)
-      assert_equal :disabled,
-                   BSD::Control.feature(:pageexec).status(file)
+      feature(:pageexec).disable!(file)
+      assert_equal :disabled, feature(:pageexec).status(file)
+    end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/superuser/sysdef_feature_test.rb

@@ -4,21 +4,21 @@ require_relative "../setup"
 module BSD::Control
   class SysDefFeatureTest < BSD::Control::Test
     def test_sysdef_pageexec
-      assert_equal true,
-                   BSD::Control.feature(:pageexec).enable!(file)
-      assert_equal :enabled,
-                   BSD::Control.feature(:pageexec).status(file)
-      assert_equal true,
-                   BSD::Control.feature(:pageexec).sysdef!(file)
-      assert_equal :sysdef,
-                   BSD::Control.feature(:pageexec).status(file)
+      assert_equal true, feature(:pageexec).enable!(file)
+      assert_equal :enabled, feature(:pageexec).status(file)
+      assert_equal true, feature(:pageexec).sysdef!(file)
+      assert_equal :sysdef, feature(:pageexec).status(file)
     end
 
     def test_enable_pageexec_nonexistent_file
       rm(file)
-      assert_raises(Errno::ENOENT) do
-        BSD::Control.feature(:pageexec).sysdef!(file)
+      assert_raises(Errno::ENOENT) { feature(:pageexec).sysdef!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/unprivileged/disable_feature_test.rb

@@ -5,9 +5,13 @@ module BSD::Control
   class DisableFeatureTest < BSD::Control::Test
     def test_disable_pageexec_nonexistent_file
       rm(file)
-      assert_raises(Errno::ENOENT) do
-        BSD::Control.feature(:pageexec).disable!(file)
+      assert_raises(Errno::ENOENT) { feature(:pageexec).disable!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/unprivileged/enable_feature_test.rb

@@ -4,9 +4,13 @@ require_relative "../setup"
 module BSD::Control
   class EnableFeatureTest < BSD::Control::Test
     def test_enable_feature_insufficient_permissions
-      assert_raises(Errno::EPERM) do
-        BSD::Control.feature(:pageexec).enable!(file)
+      assert_raises(Errno::EPERM) { feature(:pageexec).enable!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/unprivileged/feature_test.rb

@@ -4,14 +4,17 @@ require_relative "../setup"
 module BSD::Control
   class FeatureTest < BSD::Control::Test
     def test_pageexec_feature
-      assert_instance_of BSD::Control::Feature,
-                         BSD::Control.feature(:pageexec)
+      assert_instance_of BSD::Control::Feature, feature(:pageexec)
     end
 
     def test_nonexistent_feature
-      assert_raises(BSD::Control::Error) do
-        BSD::Control.feature(:non_existent_feature)
+      assert_raises(BSD::Control::Error) { feature(:non_existent_feature) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end

test/unprivileged/sysdef_feature_test.rb

@@ -4,9 +4,13 @@ require_relative "../setup"
 module BSD::Control
   class SysDefTest < BSD::Control::Test
     def test_sysdef!_insufficient_permissions
-      assert_raises(Errno::EPERM) do
-        BSD::Control.feature(:pageexec).sysdef!(file)
+      assert_raises(Errno::EPERM) { feature(:pageexec).sysdef!(file) }
     end
+
+    private
+
+    def feature(name)
+      BSD::Control.feature(name)
     end
   end
 end