diff --git a/test/core/__init__.py b/test/core/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/test/embeddings/__init__.py b/test/embeddings/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/test/io/__init__.py b/test/io/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/test/modules/__init__.py b/test/modules/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/test/modules/decoder/__init__.py b/test/modules/decoder/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/test/modules/encoder/__init__.py b/test/modules/encoder/__init__.py new file mode 100644 index 00000000..e69de29b