Private
Public Access
0
0
Files
manual_slop/tests/test_comms_scroll_no_clipping.py
T
ed df7bda6e0d fix(gui): explicit child size for comms_scroll and prior_scroll prevents early clipping
ROOT CAUSE: When child windows used ImVec2(0, 0) for auto-fill, the
child's reported height was unstable inside tab items (especially when
the parent tab was inside a tab_bar inside a window). Result: the
scrollable child rendered with a fixed smaller height, showing only the
first half of the content, with empty space below.

FIX: Use imgui.get_content_region_avail() to compute explicit dimensions
and pass them to begin_child. Now the child fills the full available area
inside the tab content.

- render_comms_history_panel: avail.x, avail.y
- render_prior_session_view: same, plus added entry count indicator next
  to the Exit Prior Session button ({N} entries) for at-a-glance info

Tests:
- test_comms_scroll_no_clipping.py: verifies comms_scroll child uses
  explicit (non-zero) size
- test_prior_session_no_clipping.py: same for prior_scroll child
- test_log_management_first_open.py: minor cleanup
- 42/42 broad regression pass
2026-06-03 13:47:08 -04:00

49 lines
2.4 KiB
Python

from unittest.mock import patch, MagicMock
from src.gui_2 import render_comms_history_panel
def test_comms_history_renders_all_entries_not_just_early_subset(app_instance):
entries = [{"direction": "in", "kind": "response", "provider": "x", "model": "y", "ts": f"00:00:0{i}", "payload": {"text": f"Entry {i} content"}} for i in range(50)]
app_instance._comms_log_cache = entries
app_instance.is_viewing_prior_session = False
app_instance.perf_profiling_enabled = False
app_instance._scroll_comms_to_bottom = False
with patch("src.gui_2.imgui") as mock_imgui, patch("src.gui_2.imscope") as mock_imscope:
mock_imgui.text_colored = MagicMock()
mock_imgui.text = MagicMock()
mock_imgui.same_line = MagicMock()
mock_imgui.separator = MagicMock()
mock_imgui.begin_child = MagicMock(return_value=True)
mock_imgui.end_child = MagicMock()
mock_imgui.button = MagicMock(return_value=False)
mock_imgui.push_style_color = MagicMock()
mock_imgui.pop_style_color = MagicMock()
mock_imgui.set_scroll_here_y = MagicMock()
mock_imgui.get_content_region_avail = MagicMock(return_value=MagicMock(x=800.0, y=600.0))
mock_imgui.ImVec2 = lambda *a: ("ImVec2", a)
mock_imgui.ImVec4 = lambda *a: ("ImVec4", a)
mock_imscope.child = MagicMock()
mock_imscope.child.return_value.__enter__ = MagicMock()
mock_imscope.child.return_value.__exit__ = MagicMock()
mock_imscope.style_color = MagicMock()
mock_imscope.style_color.return_value.__enter__ = MagicMock()
mock_imscope.style_color.return_value.__exit__ = MagicMock()
app_instance.controller = MagicMock()
app_instance.controller.event_queue.put = MagicMock()
app_instance.cb_load_prior_log = MagicMock()
try:
render_comms_history_panel(app_instance)
except Exception as e:
import pytest
pytest.fail(f"render_comms_history_panel raised: {e}")
comms_calls = [call for call in mock_imgui.begin_child.call_args_list if call[0][0] == "comms_scroll"]
assert len(comms_calls) == 1, "comms_scroll child should be opened once"
comms_call = next((c for c in mock_imgui.begin_child.call_args_list if c[0][0] == "comms_scroll"), None)
assert comms_call is not None, "comms_scroll child should be among begin_child calls"
args, _ = comms_call
size_arg = args[1]
if isinstance(size_arg, tuple) and len(size_arg) == 2 and isinstance(size_arg[0], str):
actual = size_arg[1]
else:
actual = size_arg
assert actual != (0, 0), f"comms_scroll child should use explicit content region size, got {actual}"