Merge branch 'fietsctl-commands'

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/unit/test_util.py b/tests/unit/test_util.py
index 1a56911..6dc8e7d 100644
--- a/tests/unit/test_util.py
+++ b/tests/unit/test_util.py
@@ -88,6 +88,22 @@ def test_tour_metadata(gpx_file):
 def test_mps_to_kph(mps, kph):
     assert util.mps_to_kph(mps) == pytest.approx(kph, 0.1)
 
+@pytest.mark.parametrize('num_bytes, expected', [
+    (1, '1 B'),
+    (1023, '1023 B'),
+    (1024, '1.0 KiB'),
+    (1536, '1.5 KiB'),
+    (1024 ** 2, '1.0 MiB'),
+    (1024 ** 3, '1.0 GiB'),
+    (0, '0 B'),
+    # Negative sizes in itself are a bit weird, but they make sense as the
+    # difference between two size values, so they should still work.
+    (-1, '-1 B'),
+    (-1024, '-1.0 KiB'),
+])
+def test_human_size(num_bytes, expected):
+    assert util.human_size(num_bytes) == expected
+
 
 def test_tile_url(app_request):
     route_url = util.tile_url(app_request, "tile-proxy", provider="bobby")