Files
AgentHub/client/src/lib/__tests__/panePaste.test.ts
T
nntrivi2001 01e66ba122 fix(chat): Stop shows while Claude thinks, not only while its footer says "esc to interrupt"
The chat's live line said "Thinking… 21s" while the box offered Send, so the
turn could not be stopped. Stop shows only when a hook marked main "working"
or the pane's busy line matched, and Claude Code 2.1.3xx writes
"esc to interrupt" only in its footer, which a narrow pane, a tip or a notice
replaces. Claude's busy line now also matches its spinner (verb… (41s · …)),
which the line a finished turn leaves ("Cooked for 1m 2s") does not; and the
chat re-reads "working" on transcript_changed, so a hook that reached another
dashboard on the same database no longer leaves Stop hidden.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-02 13:29:05 +07:00

485 lines
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/**
* @file panePaste.test.ts
* @description Pins where a pasted diff comment lands: the workspace's pane
* focused last, else any of its panes, never another workspace's (lane 1 is
* not lane 12), nowhere once the pane unmounted, and never into a pane that
* is not on screen (a hidden console behind a full-width Changes panel); and
* `interruptRun`, the Chat view's Stop, presses Esc only in a visible pane;
* and the input box read off a real `claude`/`codex` screen (`parsePromptInput`)
* and moved out of it (`takeRunInput`) when the pane switches to Chat; and
* the menu a CLI asks with, read off real Claude Code 2.1.296 / Codex 0.161
* screens (`parsePaneMenu`) and answered with the keys verified there.
* @author Nguyễn Ngọc Trí Vĩ <vinnt@smartgift.vn>
*/
import { describe, expect, it, vi } from "vitest";
import {
interruptRun,
notePaneFocus,
parsePromptInput,
answerRunMenu,
chooseRunOption,
parsePaneMenu,
pasteToLane,
readRunBusy,
readRunMenu,
registerPane,
takeRunInput,
MENU_CURSOR_ROW,
} from "../panePaste";
const RULE = "─".repeat(60);
// Claude Code at 60 columns: a wrapped first line, then a typed newline. Its
// box draws `❯` and a NO-BREAK space (U+00A0), never a plain one.
const CLAUDE = [
"❯ Use the Bash tool to run: sleep 20",
"",
RULE,
"❯\u00a0alpha beta gamma delta epsilon zeta eta theta iota kappa",
" lambda mu nu xi omicron pi rho sigma tau",
" Tiếng Việt có dấu",
RULE,
" Model: Haiku 5.5",
" ⏵⏵ auto mode on (shift+tab to cycle)",
];
// Codex at 60 columns (its dim placeholder already left out of an empty box).
const CODEX = ["› earlier message", "", "› alpha beta", " indented", "", " GPT-6 · /tmp", ""];
describe("panePaste", () => {
it("pastes into the workspace's last-focused pane, and only its own", () => {
const got: Record<string, string[]> = {};
const reg = (id: string) => registerPane(id, (t) => (got[id] ??= []).push(t));
const off12 = reg("agenthub-lane-12");
const off0 = reg("agenthub-lane-1");
const off2 = reg("agenthub-lane-1-2");
expect(pasteToLane(1, "a")).toBe("agenthub-lane-1");
expect(got["agenthub-lane-1"]).toEqual(["a"]);
notePaneFocus("agenthub-lane-1-2");
pasteToLane(1, "b");
expect(got["agenthub-lane-1-2"]).toEqual(["b"]);
// Focus on another workspace's pane does not pull lane 1's text there.
notePaneFocus("agenthub-lane-12");
pasteToLane(1, "c");
expect(got["agenthub-lane-12"]).toBeUndefined();
off0();
off2();
expect(pasteToLane(1, "d")).toBeNull();
off12();
});
it("never pastes into a pane that is not visible", () => {
const got: string[] = [];
let shown = false;
const off = registerPane(
"agenthub-lane-5",
(t) => got.push(t),
() => shown
);
notePaneFocus("agenthub-lane-5");
expect(pasteToLane(5, "x")).toBeNull();
expect(got).toEqual([]);
shown = true;
expect(pasteToLane(5, "y")).toBe("agenthub-lane-5");
expect(got).toEqual(["y"]);
off();
});
it("interruptRun presses Esc in a visible pane only", () => {
const keys: string[] = [];
let shown = false;
const off = registerPane(
"agenthub-lane-6",
() => {},
() => shown,
(d) => keys.push(d)
);
expect(interruptRun("agenthub-lane-6")).toBe(false);
shown = true;
expect(interruptRun("agenthub-lane-6")).toBe(true);
expect(keys).toEqual(["\x1b"]);
off();
});
it("reads claude's and codex's input box, joining soft-wrapped rows back", () => {
expect(parsePromptInput(CLAUDE, 60)).toBe(
"alpha beta gamma delta epsilon zeta eta theta iota kappa lambda mu nu xi omicron pi rho sigma tau\nTiếng Việt có dấu"
);
expect(parsePromptInput(CODEX, 60)).toBe("alpha beta\n indented");
expect(parsePromptInput([RULE, "❯\u00a0", RULE, " ⏵⏵ auto mode on"], 60)).toBe("");
expect(parsePromptInput(["› ", "", " GPT-6 · /tmp", " ← for agents"], 60)).toBe("");
// A menu or permission prompt in the box's place: nothing to read.
expect(parsePromptInput(["Do you want to proceed?", "❯ 1. Yes", " 2. No"], 60)).toBeNull();
});
it("takeRunInput deletes what it read, and leaves a paste placeholder alone", () => {
const keys: string[] = [];
let rows = CODEX;
const off = registerPane(
"agenthub-lane-7",
() => {},
() => true,
(d) => keys.push(d),
() => ({ rows, cols: 60 })
);
expect(takeRunInput("agenthub-lane-7")).toBe("alpha beta\n indented");
const n = "alpha beta\n indented".length + 1;
expect(keys).toEqual(["\x1b[3~".repeat(n) + "\x7f".repeat(n)]);
rows = [RULE, "❯ [Pasted text #1 +40 lines] and more", RULE];
expect(takeRunInput("agenthub-lane-7")).toBe("");
expect(keys).toHaveLength(1);
off();
expect(takeRunInput("agenthub-lane-7")).toBe("");
});
it("reads an AskUserQuestion menu: question, options, hints, cursor", () => {
const m = parsePaneMenu(ASK);
expect(m).toEqual({
question: "Which color do you like: red, green, or blue?",
options: [
{ n: 1, label: "Red", hint: "Crisp red", checked: null },
{ n: 2, label: "Green", hint: "", checked: null },
{ n: 3, label: "Type something.", hint: "", checked: null },
{ n: 4, label: "Chat about this", hint: "", checked: null },
],
cursor: 0,
multi: false,
typeAt: 2,
});
});
it("reads a multiSelect question with its unnumbered Submit row", () => {
const m = parsePaneMenu(MULTI)!;
expect(m.multi).toBe(true);
expect(m.options.map((o) => [o.n, o.label, o.checked])).toEqual([
[1, "Nuts", true],
[2, "Honey", false],
[3, "Type something", false],
[null, "Submit", null],
[4, "Chat about this", null],
]);
expect(m.cursor).toBe(1);
expect(m.typeAt).toBe(2);
});
// Several questions: the unnumbered row is Next until the last one, and the
// tab bar says which questions have an answer.
it("reads a multi-question multiSelect with its Next row and question tabs", () => {
const m = parsePaneMenu(MULTI_Q)!;
expect(m.options.map((o) => [o.n, o.label, o.checked])).toEqual([
[1, "JWT HS256 + default secret", true],
[2, "Product code issue 2 lần", true],
[3, "Type something", false],
[null, "Next", null],
[4, "Chat about this", null],
]);
expect(m.options[2]!.hint).toBe("");
expect(m.cursor).toBe(0);
expect(m.tabs).toEqual([
{ label: "Critical", done: true },
{ label: "High 1/3", done: false },
{ label: "High 2/3", done: false },
{ label: "High 3/3", done: false },
]);
expect(m.tab).toBe(0);
expect(MENU_CURSOR_ROW.test("❯ Next")).toBe(true);
});
it("reads no tabs for a single question", () => {
expect(parsePaneMenu(ASK)!.tabs).toBeUndefined();
});
// The "Type something" row once something is typed in it: its label is the
// text. It is still the row right above "Chat about this".
it("finds Type something by its place once text is typed in it, and replaces that text", () => {
vi.useFakeTimers();
const keys: string[] = [];
const typed = ASK.map((r) =>
r === "❯ 1. Red" ? " 1. Red" : r === " 3. Type something." ? "❯ 3. 44444" : r
);
const m = parsePaneMenu(typed)!;
expect(m.typeAt).toBe(2);
expect(m.cursor).toBe(2);
const off = registerPane(
"agenthub-lane-9",
() => {},
() => true,
(d) => keys.push(d)
);
expect(answerRunMenu("agenthub-lane-9", m, "teal")).toBe(true);
vi.runAllTimers();
expect(keys).toEqual(["\x15", "\x1b[200~teal\x1b[201~", "\r"]);
off();
vi.useRealTimers();
});
it("reads Claude's and Codex's permission prompts", () => {
const c = parsePaneMenu(PERMISSION)!;
expect(c.question).toBe("Do you want to proceed?");
expect(c.options.map((o) => o.label)).toEqual(["Yes", "Yes, and always allow", "No"]);
// The tool and its command, drawn over the dashed rule.
expect(c.detail).toEqual(["Bash command", "touch probe-file.txt"]);
const x = parsePaneMenu(CODEX_APPROVAL)!;
expect(x.question).toBe("Would you like to run the following command?\n$ touch probe.txt");
expect(x.detail).toBeUndefined();
expect(x.options).toHaveLength(3);
expect(x.cursor).toBe(0);
});
it("reads a menu with no footer: the login method at first start", () => {
const m = parsePaneMenu([
" Select login method:",
"",
" ❯ 1. Claude account with subscription · Pro, Max, Team, or Enterprise",
"",
" 2. Anthropic Console account · API usage billing",
"",
])!;
expect(m.question).toBe("Select login method:");
expect(m.options.map((o) => o.n)).toEqual([1, 2]);
});
it("reads Claude's unnumbered trust prompt and picks by arrows", () => {
vi.useFakeTimers();
const m = parsePaneMenu(TRUST)!;
expect(m.options.map((o) => o.label)).toEqual(["No, exit", "Yes, I trust this folder"]);
expect(m.options.every((o) => o.n === null)).toBe(true);
expect(m.cursor).toBe(0);
expect(m.question.split("\n")[0]).toBe("Accessing workspace:");
expect(m.question).toContain("Security guide");
const keys: string[] = [];
const off = registerPane(
"agenthub-lane-12",
() => {},
() => true,
(k) => keys.push(k)
);
expect(chooseRunOption("agenthub-lane-12", m, 1)).toBe(true);
vi.runAllTimers();
expect(keys).toEqual(["\x1b[B", "\r"]);
off();
vi.useRealTimers();
});
it("finds no unnumbered menu in Claude's input box or a wrapped prompt above it", () => {
expect(parsePaneMenu(CLAUDE)).toBeNull();
expect(
parsePaneMenu(["❯ a long prompt that", " wrapped onto two rows", "", RULE, "❯\u00a0", RULE])
).toBeNull();
});
it("finds no menu in a reply's numbered list or a typed `1.`", () => {
// No cursor on the list.
expect(parsePaneMenu(["● Steps:", " 1. one", " 2. two", "", RULE, "❯ ", RULE])).toBeNull();
// A numbered list typed into the input box (under its rule), mid-turn.
expect(parsePaneMenu([RULE, "❯ 1. fix it", RULE, " esc to interrupt"])).toBeNull();
expect(parsePaneMenu([RULE, "❯\u00a01. a", " 2. b", RULE, " esc to interrupt"])).toBeNull();
expect(parsePaneMenu(CLAUDE)).toBeNull();
});
it("answers by digit, walks to Submit, and types into Type something", () => {
vi.useFakeTimers();
const keys: string[] = [];
let rows = ASK;
const off = registerPane(
"agenthub-lane-8",
() => {},
() => true,
(d) => keys.push(d),
() => ({ rows, cols: 80 })
);
const ask = readRunMenu("agenthub-lane-8")!;
expect(chooseRunOption("agenthub-lane-8", ask, 1)).toBe(true);
expect(keys).toEqual(["2"]);
keys.length = 0;
// Single select: walk to the row, paste, Enter.
expect(answerRunMenu("agenthub-lane-8", ask, "purple")).toBe(true);
vi.runAllTimers();
expect(keys).toEqual(["\x1b[B", "\x1b[B", "\x1b[200~purple\x1b[201~", "\r"]);
keys.length = 0;
rows = MULTI;
const multi = readRunMenu("agenthub-lane-8")!;
// From Honey (cursor 1) to Submit (3): two Downs, then Enter.
expect(chooseRunOption("agenthub-lane-8", multi, 3)).toBe(true);
vi.runAllTimers();
expect(keys).toEqual(["\x1b[B", "\x1b[B", "\r"]);
keys.length = 0;
// multiSelect: the typed text ticks the row; no Enter, Submit still to pick.
expect(answerRunMenu("agenthub-lane-8", multi, "salt")).toBe(true);
vi.runAllTimers();
expect(keys).toEqual(["\x1b[B", "\x1b[200~salt\x1b[201~"]);
off();
vi.useRealTimers();
expect(readRunMenu("agenthub-lane-8")).toBeNull();
});
});
// Real screens (descriptions trimmed), bottom of a 120-column pane.
const ASK = [
"❯ Use the AskUserQuestion tool to ask me which color I like.",
RULE,
" ☐ Color",
"",
"Which color do you like: red, green, or blue?",
"",
"❯ 1. Red",
" Crisp red",
" 2. Green",
" Green",
" 3. Type something.",
RULE,
" 4. Chat about this",
"",
"Enter to select · ↑/↓ to navigate · Esc to cancel",
"",
];
const MULTI = [
RULE,
"← ☒ Fruit ☐ Toppings ✔ Submit →",
"",
"Which toppings do you want?",
"",
" 1. [✔] Nuts",
" Crunchy, adds texture.",
"❯ 2. [ ] Honey",
" 3. [ ] Type something",
" Submit",
RULE,
" 4. Chat about this",
"",
"Enter to select · Tab/Arrow keys to navigate · Esc to cancel",
];
const MULTI_Q = [
RULE,
"← ☒ Critical □ High 1/3 □ High 2/3 □ High 3/3 ✔ Submit →",
"",
"Critical (đã verify trong code). Chọn issue để log BUG:",
"",
"❯ 1. [✔] JWT HS256 + default secret",
" pkg/middleware/auth.go:156,184 — HMAC only",
" 2. [✔] Product code issue 2 lần",
" gift product_code_repository.go:57 — không FOR UPDATE",
" 3. [ ] Type something",
" Next",
RULE,
" 4. Chat about this",
"",
"Enter to select · Tab/Arrow keys to navigate · Esc to cancel",
];
const PERMISSION = [
" Bash command",
" touch probe-file.txt",
"╌".repeat(60),
" Do you want to proceed?",
" ❯ 1. Yes",
" 2. Yes, and always allow",
" 3. No",
"",
" Esc to cancel · Tab to amend",
];
const CODEX_APPROVAL = [
"• Running touch probe.txt",
"",
" Would you like to run the following command?",
" $ touch probe.txt",
"",
"› 1. Yes, proceed (y)",
" 2. Yes, and don't ask again for commands that start with `touch probe.txt` (p)",
" 3. No, and tell Codex what to do differently",
"",
// "Press enter to confirm or esc to cancel", its dim cells left out.
" enteresc",
];
// Claude Code's folder-trust prompt: no numbers, its footer dim (left out).
const TRUST = [
RULE,
" Accessing workspace:",
"",
" /home/me",
"",
" Quick safety check: Is this a project you created or one you trust?",
"",
" Security guide",
"",
" ❯ No, exit",
" Yes, I trust this folder",
"",
"",
];
describe("MENU_CURSOR_ROW", () => {
// The chat's 700 ms poll reads the screen cell by cell only when a row
// matches it, so every menu parsePaneMenu finds must have such a row.
it("matches a row of every menu, and no row of an idle prompt", () => {
const has = (rows: string[]) => rows.some((r) => MENU_CURSOR_ROW.test(r));
for (const menu of [
ASK,
MULTI,
PERMISSION,
CODEX_APPROVAL,
[...TRUST, " Enter to confirm · Esc to cancel"],
]) {
expect(parsePaneMenu(menu)).not.toBeNull();
expect(has(menu)).toBe(true);
}
expect(has(CLAUDE)).toBe(false);
expect(has(CODEX)).toBe(false);
});
});
describe("readRunBusy", () => {
it("reads each tool's own busy line, and nothing for a tool it does not know", () => {
let rows = ["✻ Thinking… (4s · ↓ 120 tokens · esc to interrupt)"];
const off = registerPane("agenthub-lane-8", () => {}, () => true, undefined, undefined, () => rows);
expect(readRunBusy("agenthub-lane-8", "claude")).toBe(true);
// Claude's spinner with the footer's hint gone (a narrow pane, a tip).
rows = ["✶ Skedaddling… (41s · ↓ 2.8k tokens · thought for 2s)", " ⏵⏵ auto mode on"];
expect(readRunBusy("agenthub-lane-8", "claude")).toBe(true);
rows = ["✻ Thinking… (1m 3s)"];
expect(readRunBusy("agenthub-lane-8", "claude")).toBe(true);
// The line a finished turn leaves is not.
rows = ["✻ Cooked for 1m 2s", "❯ "];
expect(readRunBusy("agenthub-lane-8", "claude")).toBe(false);
// Claude's permission footer is not a turn at work.
rows = ["Esc to cancel · Tab to amend"];
expect(readRunBusy("agenthub-lane-8", "claude")).toBe(false);
expect(readRunBusy("agenthub-lane-8", "antigravity")).toBe(false);
rows = ["Thinking… (3s · esc to cancel)"];
expect(readRunBusy("agenthub-lane-8", "antigravity")).toBe(true);
expect(readRunBusy("agenthub-lane-8", "omp")).toBeNull();
off();
expect(readRunBusy("agenthub-lane-8", "claude")).toBeNull();
});
});
describe("Codex's pickers", () => {
it("reads /permissions with each row's description column as its hint", () => {
const menu = parsePaneMenu([
" >_ OpenAI Codex (v0.163.0)",
"",
" Update Model Permissions",
"",
"› 1. Ask for approval (current) Read and edit workspace files and run commands, with approval req",
" access or edits outside the workspace",
" 2. Approve for me Only ask for actions detected as potentially unsafe",
" 3. Full Access Use with caution: Codex can edit files",
" without approval",
" 4. Read Only Read workspace files",
"",
" enter select · esc back",
]);
expect(menu?.question).toBe("Update Model Permissions");
expect(menu?.cursor).toBe(0);
expect(menu?.options.map((o) => [o.n, o.label, o.hint])).toEqual([
[
1,
"Ask for approval (current)",
"Read and edit workspace files and run commands, with approval req access or edits outside the workspace",
],
[2, "Approve for me", "Only ask for actions detected as potentially unsafe"],
[3, "Full Access", "Use with caution: Codex can edit files without approval"],
[4, "Read Only", "Read workspace files"],
]);
});
});