import * as React from "react";
import { render, screen, fireEvent, cleanup } from "@testing-library/react";
import { EditorMode } from "../../../../Editor/types";
import reactToCSS from "react-style-object-to-css";
import { styleClean } from "@sc/utils";

import FileUpload from "./FileUpload";
import { styleData } from "../../FormBuilder.stories";
import { IconTypes } from "@sc/plugins/webcomponents/v2/Icon";

const testId = "FormBuilder-FormFields-FileUpload";
const props = {
  styles: styleData,
  attributeContainerDataSettings: { hide: false },
};

describe("<FileUpload /> Rendering Tests", () => {
  it(`Should render in the dom`, () => {
    render(<FileUpload {...props} />);
    expect(screen.queryByTestId(testId)).toBeTruthy();
  });

  it(`Should render an EDITOR or LIVE version of the component based on the value of the mode prop`, () => {
    const testIdLive = "FormBuilder-FormFields-FileUpload-LIVE";
    const testIdEditor = "FormBuilder-FormFields-FileUpload-EDITOR";

    const { rerender } = render(
      <FileUpload {...props} mode={EditorMode.LIVE} />
    );
    expect(screen.queryByTestId(testIdLive)).toBeTruthy();

    rerender(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(testIdEditor)).toBeTruthy();
  });

  it(`Should render a regular file upload field when the mode is live`, () => {
    const testIdLive = "FormBuilder-FormFields-FileUpload-LIVE";
    render(<FileUpload {...props} mode={EditorMode.LIVE} />);
    expect(
      screen.queryByTestId(testIdLive).querySelector("input")
    ).toBeTruthy();
  });

  it(`Should render the AttributeContainer component when the mode is edit`, () => {
    const attrTestId = "FormBuilder-AttributeContainer";
    render(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(attrTestId)).toBeTruthy();
  });

  it(`Should see that the <Label /> component has been rendered in the dom`, () => {
    const labelTestId = "FormBuilder-Attributes-Label";
    render(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(labelTestId)).toBeTruthy();
  });

  it(`Should see that the <Description /> component has been rendered in the dom`, () => {
    const descriptionTestId = "FormBuilder-Attributes-Description";
    render(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(descriptionTestId)).toBeTruthy();
  });

  it(`Should see that the <Column /> component has been rendered in the dom`, () => {
    const columnsTestId = "FormBuilder-Attributes-Columns";
    render(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(columnsTestId)).toBeTruthy();
  });

  it(`Should see that the <Required /> component has been rendered in the dom`, () => {
    const requiredTestId = "FormBuilder-Attributes-Required";
    render(<FileUpload {...props} mode={EditorMode.EDITOR} />);
    expect(screen.queryByTestId(requiredTestId)).toBeTruthy();
  });

  it(`Should render a descriptionStyle, containerStyle, and labelStyle when specified`, () => {
    const label = "Label Check";
    const description = "Description Check";

    render(
      <FileUpload
        {...props}
        icon={IconTypes.Email}
        label={label}
        description={description}
      />
    );

    // descriptionStyle
    expect(
      styleClean(screen.getByText(description).getAttribute("style"))
    ).toContain(styleClean(reactToCSS(styleData.descriptionStyle)));

    // containerStyle
    expect(
      styleClean(screen.getByTestId(testId).getAttribute("style"))
    ).toContain(styleClean(reactToCSS(styleData.containerStyle)));

    // labelStyle
    expect(styleClean(screen.getByText(label).getAttribute("style"))).toContain(
      styleClean(reactToCSS(styleData.labelStyle))
    );
  });

  test.skip(`Should only see that the <Validation /> component has been rendered if the "hide" value is false`, () => {});
});

describe("<FileUpload /> Events Tests", () => {
  test.todo(
    `Should trigger the onChange event (via handleChange()) if the AttributeContainer's onChange event is called`
  );
});

describe("<FileUpload /> Actions Tests", () => {
  test.todo(
    `handleChange should convert the incoming payload to LiveFormFieldProps`
  );
});