diff --git a/internal/foo.txt b/internal/foo.txt
new file mode 100755
index 000000000..8c01d89ae
--- /dev/null
+++ b/internal/foo.txt
@@ -0,0 +1 @@
+hello, world
\ No newline at end of file
diff --git a/internal/testdata/import_dir/default/bar/.gitignore b/internal/testdata/import_dir/default/bar/.gitignore
new file mode 100644
index 000000000..de811f118
--- /dev/null
+++ b/internal/testdata/import_dir/default/bar/.gitignore
@@ -0,0 +1,2 @@
+
+.databricks
diff --git a/internal/testdata/import_dir/default/bar/apple.py b/internal/testdata/import_dir/default/bar/apple.py
new file mode 100644
index 000000000..b917a726c
--- /dev/null
+++ b/internal/testdata/import_dir/default/bar/apple.py
@@ -0,0 +1 @@
+print(1)
diff --git a/internal/testdata/import_dir/default/bar/foo.txt b/internal/testdata/import_dir/default/bar/foo.txt
new file mode 100644
index 000000000..4b5fa6370
--- /dev/null
+++ b/internal/testdata/import_dir/default/bar/foo.txt
@@ -0,0 +1 @@
+hello, world
diff --git a/internal/testdata/import_dir/default/bar/mango.py b/internal/testdata/import_dir/default/bar/mango.py
new file mode 100644
index 000000000..4707166b2
--- /dev/null
+++ b/internal/testdata/import_dir/default/bar/mango.py
@@ -0,0 +1,2 @@
+#Databricks notebook source
+print(2)
diff --git a/internal/testdata/import_dir/override/a/.gitignore b/internal/testdata/import_dir/override/a/.gitignore
new file mode 100644
index 000000000..de811f118
--- /dev/null
+++ b/internal/testdata/import_dir/override/a/.gitignore
@@ -0,0 +1,2 @@
+
+.databricks
diff --git a/internal/testdata/import_dir/override/a/bar.txt b/internal/testdata/import_dir/override/a/bar.txt
new file mode 100644
index 000000000..8211f1031
--- /dev/null
+++ b/internal/testdata/import_dir/override/a/bar.txt
@@ -0,0 +1,2 @@
+#Databricks notebook source
+print("from dir A")
diff --git a/internal/testdata/import_dir/override/b/.gitignore b/internal/testdata/import_dir/override/b/.gitignore
new file mode 100644
index 000000000..de811f118
--- /dev/null
+++ b/internal/testdata/import_dir/override/b/.gitignore
@@ -0,0 +1,2 @@
+
+.databricks
diff --git a/internal/testdata/import_dir/override/b/bar.txt b/internal/testdata/import_dir/override/b/bar.txt
new file mode 100644
index 000000000..73e457003
--- /dev/null
+++ b/internal/testdata/import_dir/override/b/bar.txt
@@ -0,0 +1,2 @@
+#Databricks notebook source
+print("from dir B")