Modernize GLib and D-Bus integrations

3 files changed, 15 insertions, 10 deletions

diff --git a/tests/test_controller.py b/tests/test_controller.py
index 61c291e..b57cb69 100644
--- a/tests/test_controller.py
+++ b/tests/test_controller.py
@@ -55,7 +55,10 @@ class ControllerTests(unittest.TestCase):
         received = []
         controller = Controller(
             self.config,
-            on_transcript=lambda text, path: (received.append((text, path)), ready.set()),
+            on_transcript=lambda text, path: (
+                received.append((text, path)),
+                ready.set(),
+            ),
         )
         controller.recorder = FakeRecorder()
         controller.transcriber = FakeTranscriber()
diff --git a/tests/test_persistence.py b/tests/test_persistence.py
index eecb378..d8ae257 100644
--- a/tests/test_persistence.py
+++ b/tests/test_persistence.py
@@ -18,9 +18,7 @@ class PersistenceTests(unittest.TestCase):
     def test_writes_utf8_with_one_final_newline(self) -> None:
         path = save_transcript("héllo\n\n", self.directory, clock=lambda: self.now)
         self.assertEqual(path.read_text(encoding="utf-8"), "héllo\n")
-        self.assertEqual(
-            path.name, "transcript_2026-07-24_12-34-56_123456+0000.txt"
-        )
+        self.assertEqual(path.name, "transcript_2026-07-24_12-34-56_123456+0000.txt")
 
     def test_uses_counter_on_collision(self) -> None:
         first = save_transcript("one", self.directory, clock=lambda: self.now)
@@ -32,7 +30,9 @@ class PersistenceTests(unittest.TestCase):
 
     def test_leaves_no_temporary_file(self) -> None:
         save_transcript("text", self.directory, clock=lambda: self.now)
-        self.assertFalse(any(path.suffix == ".tmp" for path in self.directory.iterdir()))
+        self.assertFalse(
+            any(path.suffix == ".tmp" for path in self.directory.iterdir())
+        )
 
 
 if __name__ == "__main__":
diff --git a/tests/test_transcription.py b/tests/test_transcription.py
index 916aac2..e79bb2b 100644
--- a/tests/test_transcription.py
+++ b/tests/test_transcription.py
@@ -6,11 +6,13 @@ from parley.transcription import parse_jsonl
 
 class ParseJsonlTests(unittest.TestCase):
     def test_skips_header_and_malformed_lines(self) -> None:
-        output = '\n'.join([
-            'runtime diagnostic',
-            '{"type":"batch_header","count":1}',
-            '{"file":"recording.wav","text":"hello world"}',
-        ])
+        output = "\n".join(
+            [
+                "runtime diagnostic",
+                '{"type":"batch_header","count":1}',
+                '{"file":"recording.wav","text":"hello world"}',
+            ]
+        )
         self.assertEqual(parse_jsonl(output), "hello world")
 
     def test_reports_error_row(self) -> None: