/-/new-empty-database-file test, refs simonw/datasette-app#30

tests/test_new_empty_database_file.py

@@ -0,0 +1,25 @@
+from datasette.app import Datasette
+import pytest
+import sqlite3
+
+
+@pytest.mark.asyncio
+async def test_new_empty_database_file(tmpdir):
+    datasette = Datasette([], memory=True)
+    path = str(tmpdir / "new.db")
+    response = await datasette.client.post(
+        "/-/new-empty-database-file", json={"path": path}
+    )
+    assert response.status_code == 200
+    assert response.json() == {"ok": True, "path": "/new"}
+    response = await datasette.client.get("/new.json")
+    assert (
+        response.json().items()
+        >= {"database": "new", "path": "/new", "tables": []}.items()
+    )
+    # Attempting to create the same file again throws an error
+    response2 = await datasette.client.post(
+        "/-/new-empty-database-file", json={"path": path}
+    )
+    assert response2.status_code == 400
+    assert response2.json() == {"error": "That file already exists", "ok": False}