Files
paseo/packages/app/e2e/browser/composer-recall.spec.ts
T
3e83f433da Import large Claude sessions without exceeding the string limit (#8457)
* fix(claude): read the session rename from the end of a large transcript

Importing a Claude session read the whole transcript into one UTF-8 string to
look for its `custom-title` record, so a transcript past V8's maximum string
length failed the import with `RangeError: Invalid string length` before the
incremental history reader ever ran. The scan now reads the file backwards a
chunk at a time, which keeps the original intent of not walking the transcript
and never holds it as one string. Records without the needle are not decoded, so
a transcript with no rename costs a byte search per chunk.

Closes #8451

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

* test(app): wait for send readiness in composer recall

The previous prompt can appear and clear its draft before the send acknowledgement arrives. Wait for Send to be enabled before pressing Enter so recall setup does not silently leave the next prompt unsent.

Co-authored-by: qwist1233-cpu <qwist1233@gmail.com>

* fix(claude): scan large transcript records once

Retain unfinished record chunks and assemble each record once instead of copying and rescanning a growing buffer on every backward read. Cover import of a large record after the last explicit rename.

---------

Co-authored-by: qwist1233-cpu <qwist1233@gmail.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: paseo-bot[bot] <266920839+paseo-bot[bot]@users.noreply.github.com>
2026-11-01 15:56:42 +00:00

88 lines
3.1 KiB
TypeScript

import { expect, test, type Page } from "../support/fixtures";
import {
composerLocator,
expectComposerDraft,
expectComposerVisible,
fillComposerDraft,
typeIntoFocusedComposer,
} from "../support/helpers/composer";
import { openAgentRoute, seedMockAgentWorkspace } from "../support/helpers/mock-agent";
function userMessages(page: Page) {
return page.getByTestId("user-message");
}
async function sendDraftWhenReady(page: Page) {
await expect(page.getByRole("button", { name: "Send message", exact: true })).toBeEnabled();
await pressInComposer(page, "Enter");
}
async function sendAndWaitForMessage(page: Page, text: string, expectedCount: number) {
await fillComposerDraft(page, text);
await sendDraftWhenReady(page);
await expect(userMessages(page)).toHaveCount(expectedCount, { timeout: 30_000 });
await expectComposerDraft(page, "");
}
async function pressInComposer(page: Page, key: string) {
await composerLocator(page).press(key);
}
test.describe("Composer recall", () => {
test("Up and Down walk sent messages from an empty composer", async ({ page }) => {
const session = await seedMockAgentWorkspace({
repoPrefix: "composer-recall-",
title: "Composer recall",
});
try {
await openAgentRoute(page, session);
await expectComposerVisible(page);
await sendAndWaitForMessage(page, "fix the auth bug", 1);
await sendAndWaitForMessage(page, "add tests", 2);
await pressInComposer(page, "ArrowUp");
await expectComposerDraft(page, "add tests");
await pressInComposer(page, "ArrowUp");
await expectComposerDraft(page, "fix the auth bug");
await pressInComposer(page, "ArrowDown");
await expectComposerDraft(page, "add tests");
await pressInComposer(page, "ArrowDown");
await expectComposerDraft(page, "");
await pressInComposer(page, "ArrowUp");
await typeIntoFocusedComposer(page, " for login");
await expectComposerDraft(page, "add tests for login");
await pressInComposer(page, "ArrowUp");
await expectComposerDraft(page, "add tests for login");
await sendDraftWhenReady(page);
await expect(userMessages(page)).toHaveCount(3, { timeout: 30_000 });
await expect(userMessages(page).last()).toContainText("add tests for login");
} finally {
await session.cleanup();
}
});
test("a recalled slash message does not open the command picker", async ({ page }) => {
const session = await seedMockAgentWorkspace({
repoPrefix: "composer-recall-slash-",
title: "Composer recall slash",
});
try {
await openAgentRoute(page, session);
await expectComposerVisible(page);
await sendAndWaitForMessage(page, "/tdd", 1);
const popover = page.getByTestId("composer-autocomplete-popover").filter({ visible: true });
await pressInComposer(page, "ArrowUp");
await expectComposerDraft(page, "/tdd");
await expect(popover).toHaveCount(0);
await typeIntoFocusedComposer(page, "x");
await expect(popover.first()).toBeVisible({ timeout: 30_000 });
} finally {
await session.cleanup();
}
});
});