save a file to alocal folder and make it executable

tests/local_files_test.py

@@ -0,0 +1,51 @@
+from pathlib import Path
+
+from majordome import local_files
+
+current_dir = Path(__file__).parent
+tmp_dir = current_dir / "tmp"
+
+
+def test_save_local_file(clean_tmpdir):
+    file_content = b"some bytes"
+    filename = "toto_titi.tutu"
+    file_to_save = tmp_dir / filename
+    tmp_files = list(tmp_dir.glob("*"))
+    assert len(tmp_files) == 0
+
+    local_files.save(file_to_save, file_content)
+
+    tmp_files = list(tmp_dir.glob("*"))
+    assert len(tmp_files) == 1
+    tmp_file = tmp_files[0]
+    assert tmp_file.name == filename
+    assert tmp_file.read_bytes() == file_content
+
+
+def test_make_file_executable(clean_tmpdir):
+    file = tmp_dir / "toto_titi.tutu"
+    file.parent.mkdir(parents=True, exist_ok=True)
+    file.touch()
+    assert file.stat().st_mode == 0o100664
+
+    local_files.set_execution_rights(file)
+
+    assert file.stat().st_mode == 0o100775
+
+
+def test_download_and_make_executable(clean_tmpdir):
+    file_content = b"some bytes"
+    filename = "toto_titi.tutu"
+    file_to_save = tmp_dir / filename
+    tmp_files = list(tmp_dir.glob("*"))
+    assert len(tmp_files) == 0
+
+    local_files.save_and_make_executable(file_to_save, file_content)
+
+    tmp_files = list(tmp_dir.glob("*"))
+    assert len(tmp_files) == 1
+    tmp_file = tmp_files[0]
+    assert tmp_file.name == filename
+    assert tmp_file.read_bytes() == file_content
+
+    assert tmp_file.stat().st_mode == 0o100775