Add custom time column

tests/test_repository.py

@@ -233,6 +233,27 @@ def dictfunc():
     default_repo.upload(package)
 
 
+@pytest.mark.parametrize("finished", [False, True])
+@pytest.mark.parametrize(
+    "task_time, formatted",
+    [
+        (None, "--:--"),
+        (0, "00:00"),
+        (59, "00:59"),
+        (71, "01:11"),
+        (4210, "1:10:10"),
+    ],
+)
+def test_time_column_renders_condensed_time(finished, task_time, formatted):
+    if finished:
+        task = pretend.stub(finished=finished, finished_time=task_time)
+    else:
+        task = pretend.stub(finished=finished, time_remaining=task_time)
+
+    column = repository.CondensedTimeColumn()
+    assert str(column.render(task)) == formatted
+
+
 def test_upload_retry(tmpdir, default_repo, capsys):
     """Print retry messages when the upload response indicates a server error."""
     default_repo.disable_progress_bar = True

twine/repository.py

@@ -17,6 +17,7 @@
 import requests
 import requests_toolbelt
 import rich.progress
+import rich.text
 import urllib3
 from requests import adapters
 from requests_toolbelt.utils import user_agent
@@ -36,6 +37,30 @@
 logger = logging.getLogger(__name__)
 
 
+class CondensedTimeColumn(rich.progress.ProgressColumn):
+    """Renders estimated time remaining, or elapsed time when the task is finished."""
+
+    # Only refresh twice a second to prevent jitter
+    max_refresh = 0.5
+
+    def render(self, task: rich.progress.Task) -> rich.text.Text:
+        """Show time."""
+        style = "progress.elapsed" if task.finished else "progress.remaining"
+        task_time = task.finished_time if task.finished else task.time_remaining
+        if task_time is None:
+            return rich.text.Text("--:--", style=style)
+
+        # Based on https://github.com/tqdm/tqdm/blob/master/tqdm/std.py
+        minutes, seconds = divmod(int(task_time), 60)
+        hours, minutes = divmod(minutes, 60)
+        if hours:
+            formatted = f"{hours:d}:{minutes:02d}:{seconds:02d}"
+        else:
+            formatted = f"{minutes:02d}:{seconds:02d}"
+
+        return rich.text.Text(formatted, style=style)
+
+
 class Repository:
     def __init__(
         self,
@@ -154,8 +179,7 @@ def _upload(self, package: package_file.PackageFile) -> requests.Response:
                 rich.progress.BarColumn(),
                 rich.progress.DownloadColumn(),
                 "•",
-                rich.progress.TimeElapsedColumn(),
-                rich.progress.TimeRemainingColumn(),
+                CondensedTimeColumn(),
                 "•",
                 rich.progress.TransferSpeedColumn(),
                 disable=self.disable_progress_bar,