remove ProgressIndicatorEndless (not used)

src/borg/helpers/__init__.py

@@ -33,7 +33,7 @@
 from .process import daemonize, daemonizing
 from .process import signal_handler, raising_signal_handler, sig_int, ignore_sigint, SigHup, SigTerm
 from .process import popen_with_error_handling, is_terminal, prepare_subprocess_env, create_filter_process
-from .progress import ProgressIndicatorPercent, ProgressIndicatorEndless, ProgressIndicatorMessage
+from .progress import ProgressIndicatorPercent, ProgressIndicatorMessage
 from .time import parse_timestamp, timestamp, safe_timestamp, safe_s, safe_ns, MAX_S, SUPPORT_32BIT_PLATFORMS
 from .time import format_time, format_timedelta, OutputTimestamp, archive_ts_now
 from .yes_no import yes, TRUISH, FALSISH, DEFAULTISH

src/borg/helpers/progress.py

@@ -162,37 +162,3 @@ def output(self, message, justify=True, info=None):
             if justify:
                 message = justify_to_terminal_size(message)
             self.logger.info(message)
-
-
-class ProgressIndicatorEndless:
-    def __init__(self, step=10, file=None):
-        """
-        Progress indicator (long row of dots)
-
-        :param step: every Nth call, call the func
-        :param file: output file, default: sys.stderr
-        """
-        self.counter = 0  # call counter
-        self.triggered = 0  # increases 1 per trigger event
-        self.step = step  # trigger every <step> calls
-        if file is None:
-            file = sys.stderr
-        self.file = file
-
-    def progress(self):
-        self.counter += 1
-        trigger = self.counter % self.step == 0
-        if trigger:
-            self.triggered += 1
-        return trigger
-
-    def show(self):
-        trigger = self.progress()
-        if trigger:
-            return self.output(self.triggered)
-
-    def output(self, triggered):
-        print(".", end="", file=self.file, flush=True)
-
-    def finish(self):
-        print(file=self.file)

src/borg/testsuite/helpers.py

@@ -34,7 +34,7 @@
 from ..helpers import StableDict, bin_to_hex
 from ..helpers import parse_timestamp, ChunkIteratorFileWrapper, ChunkerParams
 from ..helpers import archivename_validator, text_validator
-from ..helpers import ProgressIndicatorPercent, ProgressIndicatorEndless
+from ..helpers import ProgressIndicatorPercent
 from ..helpers import swidth_slice
 from ..helpers import chunkit
 from ..helpers import safe_ns, safe_s, SUPPORT_32BIT_PLATFORMS
@@ -1073,35 +1073,6 @@ def test_progress_percentage_quiet(capfd):
     assert err == ""
 
 
-def test_progress_endless(capfd):
-    pi = ProgressIndicatorEndless(step=1, file=sys.stderr)
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == "."
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == "."
-    pi.finish()
-    out, err = capfd.readouterr()
-    assert err == "\n"
-
-
-def test_progress_endless_step(capfd):
-    pi = ProgressIndicatorEndless(step=2, file=sys.stderr)
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == ""  # no output here as we have step == 2
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == "."
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == ""  # no output here as we have step == 2
-    pi.show()
-    out, err = capfd.readouterr()
-    assert err == "."
-
-
 def test_partial_format():
     assert partial_format("{space:10}", {"space": " "}) == " " * 10
     assert partial_format("{foobar}", {"bar": "wrong", "foobar": "correct"}) == "correct"