feat: toggle all-certs view with A key (load_all_certs, Action.TOGGLE_ALL)

tests/test_main_screen.py

@@ -282,3 +282,44 @@ def test_empty_cert_list_quit():
     keys = [ord("q")]
     result = _run(keys, certs=[])
     assert result.action == Action.EXIT
+
+
+# ---------------------------------------------------------------------------
+# A / a → TOGGLE_ALL
+# ---------------------------------------------------------------------------
+
+def test_a_lowercase_returns_toggle_all():
+    result = _run([ord("a")])
+    assert result.action == Action.TOGGLE_ALL
+
+
+def test_A_uppercase_returns_toggle_all():
+    result = _run([ord("A")])
+    assert result.action == Action.TOGGLE_ALL
+
+
+def test_toggle_all_with_no_certs():
+    """A works even when the cert list is empty."""
+    result = _run([ord("a")], certs=[])
+    assert result.action == Action.TOGGLE_ALL
+
+
+def test_show_all_flag_passed_through_to_header():
+    """show_all=True causes 'ALL certs' to appear in the header addstr call."""
+    stdscr = _make_stdscr()
+    stdscr.getch.side_effect = [ord("q")]
+    with patch("openvpncertupdate.init_colors"):
+        show_main_screen(stdscr, _CERTS, show_all=True)
+    # The header addstr call (row 0) should contain 'ALL certs'
+    calls = [str(c) for c in stdscr.addstr.call_args_list]
+    assert any("ALL certs" in c for c in calls)
+
+
+def test_show_all_false_header_shows_expiring():
+    """show_all=False (default) shows 'expiring/expired' in the header."""
+    stdscr = _make_stdscr()
+    stdscr.getch.side_effect = [ord("q")]
+    with patch("openvpncertupdate.init_colors"):
+        show_main_screen(stdscr, _CERTS)
+    calls = [str(c) for c in stdscr.addstr.call_args_list]
+    assert any("expiring/expired" in c for c in calls)

tests/test_pki.py

@@ -1,7 +1,7 @@
 import textwrap
 import pytest
 from datetime import datetime, timezone, timedelta
-from openvpncertupdate import load_expiring_certs, CertInfo, _parse_index_line
+from openvpncertupdate import load_all_certs, load_expiring_certs, CertInfo, _parse_index_line
 
 
 def _fmt(dt: datetime) -> str:
@@ -57,3 +57,22 @@ def test_parse_4digit_year():
     cn, dt = result
     assert cn == "future"
     assert dt.year == 2025
+
+
+def test_load_all_certs_includes_all_valid(tmp_path):
+    now = datetime.now(tz=timezone.utc)
+    pki = make_pki(tmp_path, now)
+    certs = load_all_certs(pki)
+    cns = {c.cn for c in certs}
+    # All V-status entries included regardless of expiry window
+    assert cns == {"soon", "later", "past15", "past40"}
+    # Revoked entry excluded
+    assert "revoked" not in cns
+
+
+def test_load_all_certs_sorted_ascending(tmp_path):
+    now = datetime.now(tz=timezone.utc)
+    pki = make_pki(tmp_path, now)
+    certs = load_all_certs(pki)
+    dates = [c.expires for c in certs]
+    assert dates == sorted(dates)