fail randomly

src/hyp3_srg/back_projection.py

@@ -5,6 +5,7 @@
 import argparse
 import logging
 import os
+import random
 import zipfile
 from pathlib import Path
 from typing import Iterable, Optional
@@ -109,6 +110,8 @@ def back_project(
         work_dir: Working directory for processing
         gpu: Use the GPU-based version of the workflow
     """
+    assert random.randint(0, 2) == 0
+
     if use_gslc_prefix:
         if not (bucket and bucket_prefix):
             raise ValueError('bucket and bucket_prefix must be given if use_gslc_prefix is True')

src/hyp3_srg/time_series.py

@@ -4,6 +4,7 @@
 
 import argparse
 import logging
+import random
 import shutil
 from os import mkdir
 from pathlib import Path
@@ -290,6 +291,8 @@ def time_series(
         bucket_prefix: Add a bucket prefix to the product(s)
         work_dir: Working directory for processing
     """
+    assert random.randint(0, 2) == 0
+
     if work_dir is None:
         work_dir = Path.cwd()
     sbas_dir = work_dir / 'sbas'