Squashed 'third_party/pi/' content from commit d981de122

git-subtree-dir: third_party/pi
git-subtree-split: d981de1229ef899957bbe968bc8dcda02a21f477

packages/coding-agent/test/trust-selector.test.ts

@@ -0,0 +1,91 @@
+import { setKeybindings } from "@earendil-works/pi-tui";
+import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
+import { KeybindingsManager } from "../src/core/keybindings.ts";
+import { TrustSelectorComponent } from "../src/modes/interactive/components/trust-selector.ts";
+import { initTheme } from "../src/modes/interactive/theme/theme.ts";
+import { stripAnsi } from "../src/utils/ansi.ts";
+
+describe("TrustSelectorComponent", () => {
+	beforeAll(() => {
+		initTheme("dark");
+	});
+
+	beforeEach(() => {
+		setKeybindings(new KeybindingsManager());
+	});
+
+	it("keeps the saved trusted decision marked while browsing", () => {
+		const selector = new TrustSelectorComponent({
+			cwd: "/project",
+			savedDecision: { path: "/project", decision: true },
+			projectTrusted: true,
+			onSelect: () => {},
+			onCancel: () => {},
+		});
+
+		let output = stripAnsi(selector.render(120).join("\n"));
+		expect(output).toContain("Saved decision: trusted (/project)");
+		expect(output).toContain("Current session: trusted");
+		expect(output).toContain("→ ✓ Trust");
+
+		selector.handleInput("\x1b[B");
+		output = stripAnsi(selector.render(120).join("\n"));
+		expect(output).toContain("✓ Trust");
+		expect(output).toContain("→   Trust parent folder (/)");
+		expect(output).not.toContain("✓ Do not trust");
+	});
+
+	it("selects a trust decision", () => {
+		const onSelect = vi.fn();
+		const selector = new TrustSelectorComponent({
+			cwd: "/project",
+			savedDecision: null,
+			projectTrusted: false,
+			onSelect,
+			onCancel: () => {},
+		});
+
+		selector.handleInput("\n");
+
+		expect(onSelect).toHaveBeenCalledWith({ trusted: true, updates: [{ path: "/project", decision: true }] });
+	});
+
+	it("labels saved ancestor decisions as inherited", () => {
+		const selector = new TrustSelectorComponent({
+			cwd: "/parent/project/nested",
+			savedDecision: { path: "/parent", decision: true },
+			projectTrusted: true,
+			onSelect: () => {},
+			onCancel: () => {},
+		});
+
+		const output = stripAnsi(selector.render(120).join("\n"));
+
+		expect(output).toContain("Saved decision: trusted (inherited from /parent)");
+	});
+
+	it("adds a trust parent option", () => {
+		const onSelect = vi.fn();
+		const selector = new TrustSelectorComponent({
+			cwd: "/parent/project",
+			savedDecision: { path: "/parent", decision: true },
+			projectTrusted: true,
+			onSelect,
+			onCancel: () => {},
+		});
+
+		const output = stripAnsi(selector.render(120).join("\n"));
+		expect(output).toContain("Saved decision: trusted (inherited from /parent)");
+		expect(output).toContain("✓ Trust parent folder (/parent)");
+
+		selector.handleInput("\n");
+
+		expect(onSelect).toHaveBeenCalledWith({
+			trusted: true,
+			updates: [
+				{ path: "/parent", decision: true },
+				{ path: "/parent/project", decision: null },
+			],
+		});
+	});
+});