import {  DEFAULT_SERVER_SETTINGS,  DEFAULT_UNIFIED_SETTINGS,  ProviderDriverKind,  ProviderInstanceId,  type ProviderInstanceConfig,} from "@t3tools/contracts";import { getBackgroundActivityPresetSettings } from "@t3tools/shared/backgroundActivitySettings";import * as Duration from "effect/Duration";import { describe, expect, it } from "vite-plus/test";import {  backgroundActivitySharedPolicySettings,  buildProviderInstanceUpdatePatch,  formatDiagnosticsDescription,  getChangedBrowserSettingLabels,  getChangedTypographySettingLabels,  isSamePreviewViewport,  hasChangedBackgroundActivitySettings,  isProjectGroupingEnabled,  projectGroupingModeFromToggle,  resolveBackgroundActivityProfileOption,} from "./SettingsPanels.logic"; describe("typography settings restore", () => {  it("detects family and size changes by font row", () => {    expect(getChangedTypographySettingLabels(DEFAULT_UNIFIED_SETTINGS)).toEqual([]);    expect(      getChangedTypographySettingLabels({        ...DEFAULT_UNIFIED_SETTINGS,        fontSizeInterface: 18,        fontFamilyCode: "Fira Code",      }),    ).toEqual(["Interface font", "Code font"]);  });}); describe("background activity settings restore", () => {  it("detects legacy interval values even when the structured setting is at its default", () => {    expect(      hasChangedBackgroundActivitySettings({        backgroundActivity: DEFAULT_UNIFIED_SETTINGS.backgroundActivity,        backgroundActivityProfile: DEFAULT_UNIFIED_SETTINGS.backgroundActivityProfile,        automaticGitFetchInterval: Duration.seconds(45),        providerHealthRefreshInterval: DEFAULT_UNIFIED_SETTINGS.providerHealthRefreshInterval,      }),    ).toBe(true);    expect(      hasChangedBackgroundActivitySettings({        backgroundActivity: DEFAULT_UNIFIED_SETTINGS.backgroundActivity,        backgroundActivityProfile: DEFAULT_UNIFIED_SETTINGS.backgroundActivityProfile,        automaticGitFetchInterval: DEFAULT_UNIFIED_SETTINGS.automaticGitFetchInterval,        providerHealthRefreshInterval: Duration.minutes(7),      }),    ).toBe(true);    expect(hasChangedBackgroundActivitySettings(DEFAULT_UNIFIED_SETTINGS)).toBe(false);  });   it("detects a legacy profile override so restoring defaults clears it", () => {    expect(      hasChangedBackgroundActivitySettings({        ...DEFAULT_UNIFIED_SETTINGS,        backgroundActivityProfile: "performance",      }),    ).toBe(true);  });   it("shows the effective legacy preset and marks custom legacy intervals as advanced", () => {    const performance = getBackgroundActivityPresetSettings("performance");    expect(      resolveBackgroundActivityProfileOption({        ...DEFAULT_UNIFIED_SETTINGS,        backgroundActivity: DEFAULT_UNIFIED_SETTINGS.backgroundActivity,        backgroundActivityProfile: "performance",        automaticGitFetchInterval: performance.automaticGitFetchInterval,        providerHealthRefreshInterval: performance.providerHealthRefreshInterval,      }),    ).toBe("performance");     expect(      resolveBackgroundActivityProfileOption({        ...DEFAULT_UNIFIED_SETTINGS,        backgroundActivity: DEFAULT_UNIFIED_SETTINGS.backgroundActivity,        backgroundActivityProfile: "performance",        automaticGitFetchInterval: Duration.seconds(45),        providerHealthRefreshInterval: Duration.minutes(7),      }),    ).toBe("advanced");  });   it("preserves advanced overrides when the shared policy changes", () => {    const automaticGitFetchInterval = Duration.seconds(42);    expect(      backgroundActivitySharedPolicySettings(        {          ...DEFAULT_UNIFIED_SETTINGS,          backgroundActivity: {            schemaVersion: 1,            profile: "custom",            baseProfile: "balanced",            overrides: {              automaticGitFetchInterval,              pauseWhenOnBattery: true,            },          },        },        "performance",      ),    ).toEqual({      schemaVersion: 1,      profile: "custom",      baseProfile: "performance",      overrides: {        automaticGitFetchInterval,        pauseWhenOnBattery: true,      },    });  });   it("materializes legacy advanced overrides before changing the shared policy", () => {    const automaticGitFetchInterval = Duration.seconds(42);    expect(      backgroundActivitySharedPolicySettings(        {          ...DEFAULT_UNIFIED_SETTINGS,          automaticGitFetchInterval,        },        "battery-saver",      ),    ).toEqual({      schemaVersion: 1,      profile: "custom",      baseProfile: "battery-saver",      overrides: {        automaticGitFetchInterval,      },    });  });}); describe("project grouping toggle", () => {  it("enables repository grouping and disables into separate projects", () => {    expect(isProjectGroupingEnabled("repository")).toBe(true);    expect(isProjectGroupingEnabled("repository_path")).toBe(true);    expect(isProjectGroupingEnabled("separate")).toBe(false);    expect(projectGroupingModeFromToggle(true)).toBe("repository");    expect(projectGroupingModeFromToggle(false)).toBe("separate");  });   it("restores repository path grouping when the toggle is cycled", () => {    expect(projectGroupingModeFromToggle(false, "repository_path")).toBe("separate");    expect(projectGroupingModeFromToggle(true, "repository_path")).toBe("repository_path");  });}); describe("formatDiagnosticsDescription", () => {  it("collapses trace and metric URLs that share the same OTEL base path", () => {    expect(      formatDiagnosticsDescription({        localTracingEnabled: true,        otlpTracesEnabled: true,        otlpTracesUrl: "http://localhost:4318/v1/traces",        otlpMetricsEnabled: true,        otlpMetricsUrl: "http://localhost:4318/v1/metrics",      }),    ).toBe("Local trace file. Exporting OTEL to http://localhost:4318/v1/{traces,metrics}.");  });   it("keeps separate trace and metric URLs when their base paths differ", () => {    expect(      formatDiagnosticsDescription({        localTracingEnabled: true,        otlpTracesEnabled: true,        otlpTracesUrl: "http://localhost:4318/v1/traces",        otlpMetricsEnabled: true,        otlpMetricsUrl: "http://localhost:9000/v1/metrics",      }),    ).toBe(      "Local trace file. Exporting OTEL traces to http://localhost:4318/v1/traces and metrics to http://localhost:9000/v1/metrics.",    );  });   it("omits OTEL text when no exporter is enabled", () => {    expect(      formatDiagnosticsDescription({        localTracingEnabled: true,        otlpTracesEnabled: false,        otlpMetricsEnabled: false,      }),    ).toBe("Local trace file.");  });}); describe("buildProviderInstanceUpdatePatch", () => {  it("promotes an edited default provider into providerInstances and resets the legacy provider", () => {    const instanceId = ProviderInstanceId.make("codex");    const nextInstance = {      driver: ProviderDriverKind.make("codex"),      enabled: true,      config: {        binaryPath: "/opt/t3/codex",      },    } satisfies ProviderInstanceConfig;     const patch = buildProviderInstanceUpdatePatch({      settings: {        ...DEFAULT_SERVER_SETTINGS,        providers: {          ...DEFAULT_SERVER_SETTINGS.providers,          codex: {            ...DEFAULT_SERVER_SETTINGS.providers.codex,            binaryPath: "/legacy/codex",          },        },      },      instanceId,      instance: nextInstance,      driver: ProviderDriverKind.make("codex"),      isDefault: true,    });     expect(patch.providerInstances?.[instanceId]).toEqual(nextInstance);    expect(patch.providers?.codex).toEqual(DEFAULT_SERVER_SETTINGS.providers.codex);  });   it("updates custom instances without touching legacy provider settings", () => {    const instanceId = ProviderInstanceId.make("codex_personal");    const nextInstance = {      driver: ProviderDriverKind.make("codex"),      enabled: true,      config: {        homePath: "/Users/example/.codex-personal",      },    } satisfies ProviderInstanceConfig;     const patch = buildProviderInstanceUpdatePatch({      settings: DEFAULT_SERVER_SETTINGS,      instanceId,      instance: nextInstance,      driver: ProviderDriverKind.make("codex"),      isDefault: false,    });     expect(patch.providerInstances?.[instanceId]).toEqual(nextInstance);    expect(patch.providers).toBeUndefined();  });}); describe("getChangedBrowserSettingLabels", () => {  it("reports nothing for the defaults", () => {    expect(getChangedBrowserSettingLabels(DEFAULT_UNIFIED_SETTINGS)).toEqual([]);  });   it("treats a structurally equal viewport as unchanged", () => {    // The viewport is a tagged union, so identity comparison would report a    // freshly decoded copy of the default as dirty and offer to "restore" it.    expect(      getChangedBrowserSettingLabels({        ...DEFAULT_UNIFIED_SETTINGS,        browserDefaultViewport: { ...DEFAULT_UNIFIED_SETTINGS.browserDefaultViewport },      }),    ).toEqual([]);  });   it("labels each browser default that differs", () => {    expect(      getChangedBrowserSettingLabels({        ...DEFAULT_UNIFIED_SETTINGS,        browserDefaultViewport: { _tag: "freeform", width: 900, height: 600 },        browserDefaultZoomFactor: 1.5,        browserDefaultAppearance: "dark",        browserAutoShowFloatingPreview: !DEFAULT_UNIFIED_SETTINGS.browserAutoShowFloatingPreview,      }),    ).toEqual(["Browser viewport", "Browser zoom", "Browser appearance", "Floating preview"]);  });}); describe("isSamePreviewViewport", () => {  it("separates presets that share a size", () => {    // Two presets can agree on width and height and still be different    // entries in the picker, so the id has to take part in the comparison.    expect(      isSamePreviewViewport(        { _tag: "preset", width: 390, height: 844, presetId: "iphone-12-pro" },        { _tag: "preset", width: 390, height: 844, presetId: "ipad-mini" },      ),    ).toBe(false);  });   it("separates a freeform viewport from a preset of the same size", () => {    expect(      isSamePreviewViewport(        { _tag: "freeform", width: 390, height: 844 },        { _tag: "preset", width: 390, height: 844, presetId: "iphone-12-pro" },      ),    ).toBe(false);  });});