#114 Added two more integration tests for the path builder.

test/integration/test_bucket_path.py

@@ -1,25 +1,105 @@
-from exasol.bucketfs._path import build_path, SYSTEM_TYPE_ONPREM
+from typing import ByteString
+import pytest
+from exasol.bucketfs._path import PathLike, build_path, SYSTEM_TYPE_ONPREM
 from integration.conftest import delete_file
 
 
-def test_write_read_back(test_config):
+@pytest.fixture
+def children_poem() -> ByteString:
+    poem_text = \
+        b"Twinkle twinkle little star." \
+        b"How I wonder what you are." \
+        b"Up above the world so high." \
+        b"Like a diamond in the sky."
+    return poem_text
+
+
+@pytest.fixture
+def classic_poem() -> ByteString:
+    poem_text = \
+        b"My heart's in the Highlands, my heart is not here," \
+        b"My heart's in the Highlands, a-chasing the deer;" \
+        b"Chasing the wild-deer, and following the roe," \
+        b"My heart's in the Highlands, wherever I go."
+    return poem_text
+
+
+def _collect_all_names(path: PathLike) -> set[str]:
+    all_names = []
+    for _, dirs, files in path.walk():
+        all_names.extend(dirs)
+        all_names.extend(files)
+    return set(all_names)
+
+
+def test_write_read_back_onprem(test_config, children_poem):
 
-    file_name = 'my_poems/little_star.txt'
-    data = b'twinkle twinkle little star how i wonder what you are'
     base_path = build_path(system=SYSTEM_TYPE_ONPREM, url=test_config.url,
                            username=test_config.username, password=test_config.password)
+    file_name = 'my_poems/little_star.txt'
     poem_path = base_path / file_name
 
     try:
-        poem_path.write(data)
+        poem_path.write(children_poem)
         data_back = b''.join(poem_path.read(20))
-        assert data_back == data
+        assert data_back == children_poem
     finally:
         # cleanup
         delete_file(
             test_config.url,
             'default',
             test_config.username,
             test_config.password,
-            file_name,
+            file_name
         )
+
+
+def test_write_list_files_onprem(test_config, children_poem, classic_poem):
+
+    base_path = build_path(system=SYSTEM_TYPE_ONPREM, url=test_config.url, path='my_poems',
+                           username=test_config.username, password=test_config.password)
+    poem_path1 = base_path / 'children/little_star.txt'
+    poem_path2 = base_path / 'classic/highlands.txt'
+
+    try:
+        poem_path1.write(children_poem)
+        poem_path2.write(classic_poem)
+        expected_names = {'my_poems', 'children', 'classic',
+                          'little_star.txt', 'highlands.txt'}
+        assert _collect_all_names(base_path) == expected_names
+    finally:
+        # cleanup
+        for poem_path in [poem_path1, poem_path2]:
+            delete_file(
+                test_config.url,
+                'default',
+                test_config.username,
+                test_config.password,
+                str(poem_path)
+            )
+
+
+def test_write_delete_onprem(test_config, children_poem, classic_poem):
+
+    base_path = build_path(system=SYSTEM_TYPE_ONPREM, url=test_config.url,
+                           username=test_config.username, password=test_config.password)
+    poems_root = base_path / 'my_poems'
+    poem_path1 = poems_root / 'children/little_star.txt'
+    poem_path2 = poems_root / 'classic/highlands.txt'
+
+    try:
+        poem_path1.write(children_poem)
+        poem_path2.write(classic_poem)
+        poem_path1.rm()
+        expected_names = {'my_poems', 'classic', 'highlands.txt'}
+        assert _collect_all_names(poems_root) == expected_names
+    finally:
+        # cleanup
+        for poem_path in [poem_path1, poem_path2]:
+            delete_file(
+                test_config.url,
+                'default',
+                test_config.username,
+                test_config.password,
+                str(poem_path)
+            )