Merge remote-tracking branch 'origin/main' into feat/server-list-ux

tests/test_core.py

@@ -758,6 +758,152 @@ def test_server_log_path_unsupported_platform_returns_none(tmp_path, monkeypatch
     assert c.server_log_path("brave-search") is None
 
 
+# --------------------------------------------------------------------------- #
+# MSIX-virtualized Claude Desktop config detection (issue #7)
+# --------------------------------------------------------------------------- #
+def _make_msix_pkg(localappdata, pkg_name="AnthropicClaude_abc123xyz", with_config=True):
+    cfg_dir = localappdata / "Packages" / pkg_name / "LocalCache" / "Roaming" / "Claude"
+    cfg_dir.mkdir(parents=True)
+    cfg_path = cfg_dir / c.CONFIG_FILENAME
+    if with_config:
+        cfg_path.write_text('{"mcpServers": {}}')
+    return cfg_path
+
+
+def test_msix_config_paths_finds_package_config(tmp_path):
+    local = tmp_path / "Local"
+    expected = _make_msix_pkg(local)
+    assert c.msix_config_paths(local) == [expected]
+
+
+def test_msix_config_paths_ignores_non_claude_packages(tmp_path):
+    local = tmp_path / "Local"
+    (local / "Packages" / "SomeOtherApp_xyz" / "LocalCache" / "Roaming").mkdir(parents=True)
+    assert c.msix_config_paths(local) == []
+
+
+def test_msix_config_paths_empty_when_package_dir_has_no_config_yet(tmp_path):
+    local = tmp_path / "Local"
+    _make_msix_pkg(local, with_config=False)
+    assert c.msix_config_paths(local) == []
+
+
+def test_msix_config_paths_empty_when_no_packages_dir(tmp_path):
+    assert c.msix_config_paths(tmp_path / "Local") == []
+
+
+def test_msix_config_paths_uses_localappdata_env_by_default(tmp_path, monkeypatch):
+    local = tmp_path / "Local"
+    expected = _make_msix_pkg(local)
+    monkeypatch.setenv("LOCALAPPDATA", str(local))
+    assert c.msix_config_paths() == [expected]
+
+
+def test_detect_msix_claude_returns_none_on_non_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "darwin")
+    local = tmp_path / "Local"
+    _make_msix_pkg(local)
+    assert c.detect_msix_claude(localappdata=local) is None
+
+
+def test_detect_msix_claude_finds_virtualized_config_on_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    local = tmp_path / "Local"
+    expected = _make_msix_pkg(local)
+    assert c.detect_msix_claude(localappdata=local) == expected
+
+
+def test_detect_msix_claude_none_when_nothing_present_on_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    local = tmp_path / "Local"
+    assert c.detect_msix_claude(localappdata=local) is None
+
+
+def test_msix_warning_text_none_on_non_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "darwin")
+    local = tmp_path / "Local"
+    _make_msix_pkg(local)
+    assert c.msix_warning_text(localappdata=local) is None
+
+
+def test_msix_warning_text_none_when_nothing_detected(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    local = tmp_path / "Local"
+    assert c.msix_warning_text(localappdata=local) is None
+
+
+def test_msix_warning_text_warns_when_virtualized_path_differs(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    roaming = tmp_path / "Roaming"
+    local = tmp_path / "Local"
+    real = _make_msix_pkg(local)
+    warning = c.msix_warning_text(appdata=roaming, localappdata=local)
+    assert warning is not None
+    assert "Microsoft Store" in warning
+    assert str(real) in warning
+    assert str(roaming / "Claude" / c.CONFIG_FILENAME) in warning
+
+
+def test_msix_warning_text_none_when_plain_and_virtualized_paths_match(tmp_path, monkeypatch):
+    # Degenerate case: if the "plain" APPDATA base is pointed at the exact
+    # same tree the MSIX scan found (e.g. a symlink setup), there's nothing
+    # surprising to warn about.
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    local = tmp_path / "Local"
+    pkg_claude_dir = local / "Packages" / "AnthropicClaude_abc123xyz" / "LocalCache" / "Roaming"
+    pkg_claude_dir.mkdir(parents=True)
+    (pkg_claude_dir / "Claude").mkdir()
+    (pkg_claude_dir / "Claude" / c.CONFIG_FILENAME).write_text("{}")
+    warning = c.msix_warning_text(appdata=pkg_claude_dir, localappdata=local)
+    assert warning is None
+
+
+def test_discover_profiles_adds_msix_profile_on_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    base = tmp_path / "AppSupport"
+    base.mkdir()
+    monkeypatch.setattr(c, "app_support_base", lambda: base)
+    monkeypatch.setattr(c.Path, "home", lambda: tmp_path / "home")
+    (tmp_path / "home" / ".claude").mkdir(parents=True)
+    local = tmp_path / "Local"
+    real = _make_msix_pkg(local)
+    monkeypatch.setenv("LOCALAPPDATA", str(local))
+
+    profs = c.discover_profiles()
+    msix = [p for p in profs if "MSIX" in p.label]
+    assert len(msix) == 1
+    assert msix[0].path == real
+    assert msix[0].config_exists
+
+
+def test_discover_profiles_no_msix_profile_when_nothing_detected(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "win32")
+    base = tmp_path / "AppSupport"
+    base.mkdir()
+    monkeypatch.setattr(c, "app_support_base", lambda: base)
+    monkeypatch.setattr(c.Path, "home", lambda: tmp_path / "home")
+    (tmp_path / "home" / ".claude").mkdir(parents=True)
+    monkeypatch.setenv("LOCALAPPDATA", str(tmp_path / "Local"))
+
+    profs = c.discover_profiles()
+    assert not any("MSIX" in p.label for p in profs)
+
+
+def test_discover_profiles_no_msix_profile_on_non_windows(tmp_path, monkeypatch):
+    monkeypatch.setattr(c.sys, "platform", "darwin")
+    base = tmp_path / "AppSupport"
+    base.mkdir()
+    monkeypatch.setattr(c, "app_support_base", lambda: base)
+    monkeypatch.setattr(c.Path, "home", lambda: tmp_path / "home")
+    (tmp_path / "home" / ".claude").mkdir(parents=True)
+    local = tmp_path / "Local"
+    _make_msix_pkg(local)
+    monkeypatch.setenv("LOCALAPPDATA", str(local))
+
+    profs = c.discover_profiles()
+    assert not any("MSIX" in p.label for p in profs)
+
+
 # --------------------------------------------------------------------------- #
 # restart_claude_desktop / profile_targets_claude_desktop (issue #9)
 # --------------------------------------------------------------------------- #