ba87f4ee24
F1: add code-block-view.test.tsx (mirrors the footnote structure harness) asserting the language selector renders only when editor.isEditable, and the copy button is present in both modes. F2: remove the now-dead justify=flex-end on the absolutely-positioned menu Group. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
69 lines
2.5 KiB
TypeScript
69 lines
2.5 KiB
TypeScript
import { describe, it, expect, vi } from "vitest";
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import { render } from "@testing-library/react";
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// Covers the read-only render branch (PR #278): the language <Select> renders
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// only when `editor.isEditable`; in read-only the copy button still shows.
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// Mocks mirror the #146 structural harness (footnote-views.structure.test.tsx),
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// except Select becomes a detectable node so we can assert its presence/absence.
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vi.mock("@tiptap/react", () => ({
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NodeViewWrapper: ({ children }: any) => <div>{children}</div>,
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NodeViewContent: (props: any) => <div data-node-view-content="" {...props} />,
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}));
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vi.mock("react-i18next", () => ({
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useTranslation: () => ({ t: (key: string) => key }),
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}));
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vi.mock("@mantine/core", () => ({
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Group: ({ children }: any) => <div>{children}</div>,
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Select: () => <div data-testid="language-select" />,
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Tooltip: ({ children }: any) => <>{children}</>,
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ActionIcon: ({ children, onClick }: any) => (
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<button data-testid="copy-button" onClick={onClick}>
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{children}
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</button>
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),
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}));
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vi.mock("@/components/common/copy-button", () => ({
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CopyButton: ({ children }: any) => children({ copied: false, copy: () => {} }),
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}));
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vi.mock("@tabler/icons-react", () => ({
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IconCheck: () => null,
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IconCopy: () => null,
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}));
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vi.mock("@/features/editor/components/code-block/mermaid-view.tsx", () => ({
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default: () => null,
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}));
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import CodeBlockView from "./code-block-view";
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const makeProps = (isEditable: boolean) =>
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({
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node: { attrs: { language: "javascript" }, textContent: "", nodeSize: 1 },
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editor: {
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state: { selection: { from: 0, to: 0 } },
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isEditable,
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commands: {},
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on: vi.fn(),
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off: vi.fn(),
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},
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extension: {
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options: { lowlight: { listLanguages: () => ["javascript", "python"] } },
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},
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getPos: () => 0,
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updateAttributes: () => {},
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deleteNode: () => {},
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}) as any;
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describe("CodeBlockView language selector visibility (#278)", () => {
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it("renders the language selector when the editor is editable", () => {
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const { queryByTestId } = render(<CodeBlockView {...makeProps(true)} />);
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expect(queryByTestId("language-select")).not.toBeNull();
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expect(queryByTestId("copy-button")).not.toBeNull();
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});
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it("hides the language selector in read-only but keeps the copy button", () => {
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const { queryByTestId } = render(<CodeBlockView {...makeProps(false)} />);
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expect(queryByTestId("language-select")).toBeNull();
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expect(queryByTestId("copy-button")).not.toBeNull();
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});
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});
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