Reorganize some tests

test/lib/zeitwerk/test_eager_load_namespace.rb

@@ -110,29 +110,29 @@ def loader.actual_eager_load_dir(*)
     end
   end
 
-  test "skips directories which are excluded from eager loading (Namespace)" do
+  test "skips directories which are excluded from eager loading (namespace, ancestor)" do
     files = [["rd1/m/a.rb", "M::A = 1"], ["rd2/m/b.rb", "M::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2)) do
       loader.do_not_eager_load("rd1/m")
-      loader.eager_load_namespace(M)
+      loader.eager_load_namespace(Object)
 
       assert !required?(files[0])
       assert required?(files[1])
     end
   end
 
-  test "skips directories which are excluded from eager loading (Namespace, ancestor)" do
+  test "skips directories which are excluded from eager loading (namespace, self)" do
     files = [["rd1/m/a.rb", "M::A = 1"], ["rd2/m/b.rb", "M::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2)) do
       loader.do_not_eager_load("rd1/m")
-      loader.eager_load_namespace(Object)
+      loader.eager_load_namespace(M)
 
       assert !required?(files[0])
       assert required?(files[1])
     end
   end
 
-  test "skips directories which are excluded from eager loading (2nd level namespace)" do
+  test "skips directories which are excluded from eager loading (namespace, descendant)" do
     files = [["rd1/m/n/a.rb", "M::N::A = 1"], ["rd2/m/n/b.rb", "M::N::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2)) do
       loader.do_not_eager_load("rd1/m")
@@ -314,7 +314,7 @@ module CN; end
     end
   end
 
-  test "skips root directories which are excluded from eager loading (root custom namespace)" do
+  test "skips root directories which are excluded from eager loading (self)" do
     files = [["rd1/a.rb", "#{CN}::A = 1"], ["rd2/b.rb", "#{CN}::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2), namespace: CN) do
       loader.do_not_eager_load("rd1")
@@ -325,29 +325,29 @@ module CN; end
     end
   end
 
-  test "skips directories which are excluded from eager loading (Namespace)" do
+  test "skips directories which are excluded from eager loading (namespace, ancestor)" do
     files = [["rd1/m/a.rb", "#{CN}::M::A = 1"], ["rd2/m/b.rb", "#{CN}::M::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2), namespace: CN) do
       loader.do_not_eager_load("rd1/m")
-      loader.eager_load_namespace(CN::M)
+      loader.eager_load_namespace(Object)
 
       assert !required?(files[0])
       assert required?(files[1])
     end
   end
 
-  test "skips directories which are excluded from eager loading (Namespace, ancestor)" do
+  test "skips directories which are excluded from eager loading (namespace, self)" do
     files = [["rd1/m/a.rb", "#{CN}::M::A = 1"], ["rd2/m/b.rb", "#{CN}::M::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2), namespace: CN) do
       loader.do_not_eager_load("rd1/m")
-      loader.eager_load_namespace(Object)
+      loader.eager_load_namespace(CN::M)
 
       assert !required?(files[0])
       assert required?(files[1])
     end
   end
 
-  test "skips directories which are excluded from eager loading (2nd level namespace)" do
+  test "skips directories which are excluded from eager loading (namespace, descendant)" do
     files = [["rd1/m/n/a.rb", "#{CN}::M::N::A = 1"], ["rd2/m/n/b.rb", "#{CN}::M::N::B = 1"]]
     with_setup(files, dirs: %w(rd1 rd2), namespace: CN) do
       loader.do_not_eager_load("rd1/m")