added some more integration tests for _main()

tests/cli_test.py

@@ -1,4 +1,5 @@
 import io
+import logging
 import pathlib
 import subprocess
 import unittest.mock
@@ -14,19 +15,149 @@ def test_entrypoint_help():
     subprocess.run(["ics2vdir", "--help"], check=True, stdout=subprocess.PIPE)
 
 
-def test__main_create(
-    temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+def test__main_create_all(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
 ):
     with unittest.mock.patch("sys.stdin", google_calendar_file):
         with unittest.mock.patch("sys.argv", ["", "--output-dir", str(temp_dir_path)]):
-            ics2vdir._main()
+            with caplog.at_level(logging.INFO):
+                ics2vdir._main()
     created_item_paths = sorted(temp_dir_path.iterdir())
     assert [p.name for p in created_item_paths] == [
         "1234567890qwertyuiopasdfgh@google.com.ics",
         "recurr1234567890qwertyuiop@google.com.20150908T090000+0200.ics",
         "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics",
     ]
+    assert len(caplog.records) == len(created_item_paths)
+    for item_path in created_item_paths:
+        assert any(
+            item_path.name in record.message and "creating" in record.message
+            for record in caplog.records
+        )
     event = icalendar.cal.Event.from_ical(created_item_paths[1].read_bytes())
     assert isinstance(event, icalendar.cal.Event)
     assert event["UID"] == "recurr1234567890qwertyuiop@google.com"
     assert event["SUMMARY"] == "recurring"
+
+
+def test__main_create_some(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+):
+    with unittest.mock.patch("sys.stdin", google_calendar_file):
+        with unittest.mock.patch("sys.argv", ["", "--output-dir", str(temp_dir_path)]):
+            ics2vdir._main()
+            temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+            ).unlink()
+            google_calendar_file.seek(0)
+            with caplog.at_level(logging.INFO):
+                ics2vdir._main()
+    assert len(caplog.records) == 1
+    assert caplog.records[0].message.startswith("creating")
+    assert caplog.records[0].message.endswith(
+        "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+    )
+
+
+def test__main_update(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+):
+    with unittest.mock.patch("sys.stdin", google_calendar_file):
+        with unittest.mock.patch("sys.argv", ["", "--output-dir", str(temp_dir_path)]):
+            ics2vdir._main()
+            temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+            ).unlink()
+            updated_path = temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150908T090000+0200.ics"
+            )
+            updated_ical = updated_path.read_bytes().replace(b"20150908", b"20140703")
+            with updated_path.open("wb") as updated_file:
+                updated_file.write(updated_ical)
+            google_calendar_file.seek(0)
+            with caplog.at_level(logging.INFO):
+                ics2vdir._main()
+    assert len(caplog.records) == 2
+    log_records = sorted(caplog.records, key=lambda r: r.message)
+    assert log_records[0].message.startswith("creating")
+    assert log_records[0].message.endswith(
+        "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+    )
+    assert log_records[1].message.startswith("updating")
+    assert log_records[1].message.endswith(
+        "recurr1234567890qwertyuiop@google.com.20150908T090000+0200.ics"
+    )
+
+
+def test__main_update_silent(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+):
+    with unittest.mock.patch("sys.stdin", google_calendar_file):
+        with unittest.mock.patch(
+            "sys.argv", ["", "--output-dir", str(temp_dir_path), "--silent"]
+        ):
+            ics2vdir._main()
+            temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+            ).unlink()
+            updated_path = temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150908T090000+0200.ics"
+            )
+            updated_ical = updated_path.read_bytes().replace(b"20150908", b"20140703")
+            with updated_path.open("wb") as updated_file:
+                updated_file.write(updated_ical)
+            google_calendar_file.seek(0)
+            with caplog.at_level(logging.INFO):
+                ics2vdir._main()
+    assert len(caplog.records) == 0
+
+
+def test__main_update_verbose(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+):
+    with unittest.mock.patch("sys.stdin", google_calendar_file):
+        with unittest.mock.patch(
+            "sys.argv", ["", "--output-dir", str(temp_dir_path), "--verbose"]
+        ):
+            ics2vdir._main()
+            temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150924T090000+0200.ics"
+            ).unlink()
+            updated_path = temp_dir_path.joinpath(
+                "recurr1234567890qwertyuiop@google.com.20150908T090000+0200.ics"
+            )
+            updated_ical = updated_path.read_bytes().replace(b"20150908", b"20140703")
+            with updated_path.open("wb") as updated_file:
+                updated_file.write(updated_ical)
+            google_calendar_file.seek(0)
+            ics2vdir._main()
+    assert any(
+        r.message.endswith("1234567890qwertyuiopasdfgh@google.com.ics is up to date")
+        for r in caplog.records
+    )
+    assert any(
+        r.message.startswith("creating")
+        and r.message.endswith(".20150924T090000+0200.ics")
+        for r in caplog.records
+    )
+    assert any(
+        r.message.startswith("updating")
+        and r.message.endswith(".20150908T090000+0200.ics")
+        for r in caplog.records
+    )
+
+
+def test__main_delete(
+    caplog, temp_dir_path: pathlib.Path, google_calendar_file: io.BufferedReader
+):
+    temp_dir_path.joinpath("will-be-deleted.ics").touch()
+    with unittest.mock.patch("sys.stdin", google_calendar_file):
+        with unittest.mock.patch(
+            "sys.argv", ["", "--output-dir", str(temp_dir_path), "--delete"]
+        ):
+            with caplog.at_level(logging.INFO):
+                ics2vdir._main()
+    assert len(list(temp_dir_path.iterdir())) == 3
+    assert not any(p.name == "will-be-deleted.ics" for p in temp_dir_path.iterdir())
+    assert caplog.records[-1].message.startswith("removing")
+    assert caplog.records[-1].message.endswith("will-be-deleted.ics")