Box: move extensions from namespace to box

Author: nobu

ext/-test-/box/yay1/extconf.rb

@@ -1 +1 @@
-create_makefile('-test-/namespace/yay1')
+create_makefile('-test-/box/yay1')

ext/-test-/box/yay2/extconf.rb

@@ -1 +1 @@
-create_makefile('-test-/namespace/yay2')
+create_makefile('-test-/box/yay2')

test/-ext-/box/test_load_ext.rb

@@ -8,7 +8,7 @@ def test_load_extension
     pend
     assert_separately([], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
-      require '-test-/namespace/yay1'
+      require '-test-/box/yay1'
       assert_equal "1.0.0", Yay.version
       assert_equal "yay", Yay.yay
     end;
@@ -18,24 +18,24 @@ def test_extension_contamination_in_global
     pend
     assert_separately([], "#{<<~"begin;"}\n#{<<~'end;'}", ignore_stderr: true)
     begin;
-      require '-test-/namespace/yay1'
+      require '-test-/box/yay1'
       yay1 = Yay
       assert_equal "1.0.0", Yay.version
       assert_equal "yay", Yay.yay
 
-      require '-test-/namespace/yay2'
+      require '-test-/box/yay2'
       assert_equal "2.0.0", Yay.version
       v = Yay.yay
       assert(v == "yay" || v == "yaaay") # "yay" on Linux, "yaaay" on macOS, Win32
     end;
   end
 
-  def test_load_extension_in_namespace
+  def test_load_extension_in_box
     pend
     assert_separately([ENV_ENABLE_NAMESPACE], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
-      ns = Namespace.new
-      ns.require '-test-/namespace/yay1'
+      ns = Ruby::Box.new
+      ns.require '-test-/box/yay1'
       assert_equal "1.0.0", ns::Yay.version
       assert_raise(NameError) { Yay }
     end;
@@ -45,10 +45,10 @@ def test_different_version_extensions
     pend
     assert_separately([ENV_ENABLE_NAMESPACE], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
-      ns1 = Namespace.new
-      ns2 = Namespace.new
-      ns1.require('-test-/namespace/yay1')
-      ns2.require('-test-/namespace/yay2')
+      ns1 = Ruby::Box.new
+      ns2 = Ruby::Box.new
+      ns1.require('-test-/box/yay1')
+      ns2.require('-test-/box/yay2')
 
       assert_raise(NameError) { Yay }
       assert_not_nil ns1::Yay
@@ -64,12 +64,12 @@ def test_loading_extensions_from_global_to_local
     pend
     assert_separately([ENV_ENABLE_NAMESPACE], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
-      require '-test-/namespace/yay1'
+      require '-test-/box/yay1'
       assert_equal "1.0.0", Yay.version
       assert_equal "yay", Yay.yay
 
-      ns = Namespace.new
-      ns.require '-test-/namespace/yay2'
+      ns = Ruby::Box.new
+      ns.require '-test-/box/yay2'
       assert_equal "2.0.0", ns::Yay.version
       assert_equal "yaaay", ns::Yay.yay
 
@@ -81,13 +81,13 @@ def test_loading_extensions_from_local_to_global
     pend
     assert_separately([ENV_ENABLE_NAMESPACE], "#{<<~"begin;"}\n#{<<~'end;'}")
     begin;
-      ns = Namespace.new
-      ns.require '-test-/namespace/yay1'
+      ns = Ruby::Box.new
+      ns.require '-test-/box/yay1'
       assert_equal "1.0.0", ns::Yay.version
       assert_equal "yay", ns::Yay.yay
 
 
-      require '-test-/namespace/yay2'
+      require '-test-/box/yay2'
       assert_equal "2.0.0", Yay.version
       assert_equal "yaaay", Yay.yay