memos/web/tests/editor.test.tsx

97 lines
2.9 KiB
TypeScript

import { render } from "@testing-library/react";
import { createRef } from "react";
import { describe, expect, it, vi } from "vitest";
import Editor from "@/components/MemoEditor/Editor";
import type { EditorController } from "@/components/MemoEditor/types/editorController";
const queries = vi.hoisted(() => ({
useTagCounts: vi.fn(() => ({ data: {} })),
}));
vi.mock("@/hooks/useUserQueries", () => ({
useTagCounts: queries.useTagCounts,
}));
describe("Editor", () => {
it("scopes tag autocomplete stats to the current user", () => {
render(
<Editor
className="x"
initialContent=""
placeholder="memo"
onContentChange={vi.fn()}
onFiles={vi.fn()}
onSubmit={vi.fn()}
/>,
);
expect(queries.useTagCounts).toHaveBeenCalledWith(true);
});
it("loads markdown and serializes it back verbatim", () => {
const ref = createRef<EditorController>();
render(
<Editor
ref={ref}
className="x"
initialContent={"# Title\n\n- a\n 1. b"}
placeholder="memo"
onContentChange={vi.fn()}
onFiles={vi.fn()}
onSubmit={vi.fn()}
/>,
);
expect(ref.current?.getMarkdown()).toBe("# Title\n\n- a\n 1. b");
});
it("emits changes through onContentChange", () => {
const ref = createRef<EditorController>();
const onChange = vi.fn();
render(
<Editor
ref={ref}
className="x"
initialContent=""
placeholder="memo"
onContentChange={onChange}
onFiles={vi.fn()}
onSubmit={vi.fn()}
/>,
);
ref.current?.setMarkdown("hello");
expect(onChange).toHaveBeenCalledWith("hello");
});
it("keeps native autocorrection enabled for Windows text services", () => {
const props = {
className: "x",
initialContent: "",
placeholder: "memo",
onContentChange: vi.fn(),
onFiles: vi.fn(),
onSubmit: vi.fn(),
};
const { container } = render(<Editor {...props} />);
expect(container.querySelector(".cm-content")).toHaveAttribute("autocorrect", "on");
});
it("reconfigures the placeholder when its translation changes", () => {
const props = {
className: "x",
initialContent: "",
onContentChange: vi.fn(),
onFiles: vi.fn(),
onSubmit: vi.fn(),
};
const { container, rerender } = render(<Editor {...props} placeholder="Any thoughts?" />);
expect(container.querySelector(".cm-content")).toHaveAttribute("aria-placeholder", "Any thoughts?");
expect(container.querySelector(".cm-placeholder")).toHaveTextContent("Any thoughts?");
rerender(<Editor {...props} placeholder="有什么想法?" />);
expect(container.querySelector(".cm-content")).toHaveAttribute("aria-placeholder", "有什么想法?");
expect(container.querySelector(".cm-placeholder")).toHaveTextContent("有什么想法?");
});
});