snapshot of https://github.com/toeverything/AFFiNE.git (canary, 2026-09-16; blobs > 131072B omitted)

tests/blocksuite/e2e/code/copy-paste.spec.ts

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+import { expect } from '@playwright/test';
+
+import {
+  copyByKeyboard,
+  pasteByKeyboard,
+  pressArrowLeft,
+  pressEnter,
+  pressEnterWithShortkey,
+  selectAllByKeyboard,
+  type,
+} from '../utils/actions/keyboard.js';
+import {
+  enterPlaygroundRoom,
+  focusRichText,
+  getInlineSelectionText,
+  getPageSnapshot,
+  initEmptyCodeBlockState,
+  setSelection,
+} from '../utils/actions/misc.js';
+import { assertRichTextInlineRange } from '../utils/asserts.js';
+import { test } from '../utils/playwright.js';
+import { getCodeBlock } from './utils.js';
+
+test('keyboard selection and copy paste', async ({ page }) => {
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page);
+  await focusRichText(page);
+
+  await type(page, 'use');
+  await page.keyboard.down('Shift');
+  await pressArrowLeft(page, 'use'.length);
+  await page.keyboard.up('Shift');
+  await copyByKeyboard(page);
+  await pressArrowLeft(page, 1);
+  await pasteByKeyboard(page);
+
+  const content = await getInlineSelectionText(page);
+  expect(content).toBe('useuse');
+
+  await assertRichTextInlineRange(page, 0, 3, 0);
+});
+
+test('paste with more than one continuous breakline should remain in code block, ', async ({
+  page,
+}) => {
+  await page.setContent(`<div contenteditable>use super::*;
+use fern::{
+    colors::{Color, ColoredLevelConfig},
+    Dispatch,
+};
+<br><br>
+#[inline]</div>`);
+  await page.focus('div');
+  await selectAllByKeyboard(page);
+  await copyByKeyboard(page);
+
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page);
+  await focusRichText(page);
+  await pasteByKeyboard(page);
+
+  const locator = page.locator('affine-paragraph');
+  await expect(locator).toBeHidden();
+});
+
+test('drag copy paste', async ({ page }) => {
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page);
+  await focusRichText(page);
+
+  await type(page, 'use');
+
+  await setSelection(page, 2, 0, 2, 3);
+  await copyByKeyboard(page);
+  await pressArrowLeft(page);
+  await pasteByKeyboard(page);
+
+  const content = await getInlineSelectionText(page);
+  expect(content).toBe('useuse');
+
+  await assertRichTextInlineRange(page, 0, 3, 0);
+});
+
+test.skip('use keyboard copy inside code block copy', async ({
+  page,
+}, testInfo) => {
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page);
+  await focusRichText(page);
+
+  await type(page, 'use');
+  await page.keyboard.down('Shift');
+  // oxlint-disable-next-line typescript/prefer-for-of
+  for (let i = 0; i < 'use'.length; i++) {
+    await page.keyboard.press('ArrowLeft');
+  }
+  await page.keyboard.up('Shift');
+  await copyByKeyboard(page);
+  await page.keyboard.press('ArrowRight');
+  await pressEnter(page);
+  await pressEnter(page);
+  await pasteByKeyboard(page);
+  expect(await getPageSnapshot(page, true)).toMatchSnapshot(
+    `${testInfo.title}_pasted.json`
+  );
+});
+
+test('code block has content, click code block copy menu, copy whole code block', async ({
+  page,
+}, testInfo) => {
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page, { language: 'javascript' });
+  await focusRichText(page);
+  await page.keyboard.type('use');
+  await pressEnterWithShortkey(page);
+
+  const codeBlockController = getCodeBlock(page);
+  await codeBlockController.codeBlock.hover();
+
+  await expect(codeBlockController.copyButton).toBeVisible();
+  await codeBlockController.copyButton.click();
+
+  await focusRichText(page, 1);
+  await pasteByKeyboard(page);
+  expect(await getPageSnapshot(page, true)).toMatchSnapshot(
+    `${testInfo.title}_pasted.json`
+  );
+});
+
+test('code block is empty, click code block copy menu, copy the empty code block', async ({
+  page,
+}, testInfo) => {
+  await enterPlaygroundRoom(page);
+  await initEmptyCodeBlockState(page, { language: 'javascript' });
+  await focusRichText(page);
+
+  await pressEnterWithShortkey(page);
+
+  const codeBlockController = getCodeBlock(page);
+  await codeBlockController.codeBlock.hover();
+  await expect(codeBlockController.copyButton).toBeVisible();
+  await codeBlockController.copyButton.click();
+
+  await focusRichText(page, 1);
+  await pasteByKeyboard(page);
+  expect(await getPageSnapshot(page, true)).toMatchSnapshot(
+    `${testInfo.title}_pasted.json`
+  );
+});