Initial commit to photo-dater with pytest test

pytest/fixtures.py

@@ -0,0 +1,43 @@
+
+import os
+import pytest
+
+from helpers import *
+
+log_file_name = 'example.log'
+
+@pytest.fixture(autouse=True)
+def cleanup_logs():
+    if os.path.exists(log_file_name):
+        os.remove(log_file_name)
+    yield
+    if os.path.exists(log_file_name):
+        os.remove(log_file_name)
+
+@pytest.fixture
+def tmp_dir():
+    tmp_dir_name = gen_rand_name(12)
+    tmp_dir_path = os.path.join("/tmp/photosorter/", tmp_dir_name)
+    os.makedirs(tmp_dir_path, exist_ok=True)
+    return tmp_dir_path
+
+@pytest.fixture
+def log_file():
+    return log_file_name 
+
+@pytest.fixture
+def in_out_dirs(tmp_dir):
+    in_dir_name = gen_rand_name(12)
+    out_dir_name = gen_rand_name(12)
+
+    while out_dir_name == in_dir_name:
+        out_dir_name = gen_rand_name(12)
+
+    in_dir_path = os.path.join(tmp_dir, in_dir_name)
+    out_dir_path = os.path.join(tmp_dir, out_dir_name)
+    
+    os.mkdir(in_dir_path)
+    os.mkdir(out_dir_path)
+
+    return (in_dir_path, out_dir_path)
+