import { closeElectronApp, expect, getStableWindow, test } from './fixtures/electron';

test.describe('Makelore module navigation without setup flow', () => {
  test('keeps the four module entries in a proportional vertical stack while resizing the window', async ({ launchElectronApp }) => {
    const app = await launchElectronApp({ skipSetup: true });

    try {
      const page = await getStableWindow(app);
      await expect(page.getByTestId('ai-module-selection-page')).toBeVisible();

      const moduleCards = page.locator('[data-testid^="ai-module-option-"]');
      const readCardMetrics = async () => await moduleCards.evaluateAll((elements) => elements.map((element) => {
        const bounds = element.getBoundingClientRect();
        const image = element.querySelector('.module-option-card-image')?.getBoundingClientRect();
        return {
          left: bounds.left,
          top: bounds.top,
          width: bounds.width,
          height: bounds.height,
          imageWidth: image?.width ?? 0,
          imageHeight: image?.height ?? 0,
        };
      }));

      const initialMetrics = await readCardMetrics();
      expect(initialMetrics).toHaveLength(4);
      await expect(moduleCards.first().locator('.module-option-card-arrow')).toHaveCount(0);
      await expect(moduleCards.first().locator('.module-option-artwork')).toHaveCount(0);
      await expect.poll(async () => await moduleCards.first().evaluate((element) => {
        const surface = element.querySelector<HTMLElement>('.module-option-card-surface');
        const frame = element.querySelector<HTMLElement>('.module-option-card-frame');
        if (!surface || !frame) return false;
        const surfaceStyle = getComputedStyle(surface);
        const frameStyle = getComputedStyle(frame);
        const surfaceInsets = [surfaceStyle.top, surfaceStyle.right, surfaceStyle.bottom, surfaceStyle.left]
          .map((value) => Number.parseFloat(value));
        return frameStyle.display === 'none'
          && surfaceInsets.every((value) => value === 0)
          && surfaceStyle.transform === 'none';
      })).toBe(true);
      const initialImageStyles = await moduleCards.first().evaluate((element) => {
        const image = element.querySelector<HTMLElement>('.module-option-card-image');
        const cardHeight = element.getBoundingClientRect().height;
        if (!image) return null;
        const style = getComputedStyle(image);
        return {
          height: Number.parseFloat(style.height),
          cardHeight,
          marginTop: Number.parseFloat(style.marginTop),
          marginBottom: Number.parseFloat(style.marginBottom),
          marginLeft: Number.parseFloat(style.marginLeft),
        };
      });
      expect(initialImageStyles).not.toBeNull();
      expect(initialImageStyles!.height).toBeLessThan(initialImageStyles!.cardHeight);
      expect(initialImageStyles!.marginTop).toBe(1);
      expect(initialImageStyles!.marginBottom).toBe(1);
      expect(initialImageStyles!.marginTop).toBe(initialImageStyles!.marginBottom);
      expect(initialImageStyles!.marginLeft).toBeGreaterThan(0);
      expect(initialImageStyles!.marginLeft).toBe(initialImageStyles!.marginTop);
      expect(Math.max(...initialMetrics.map((card) => card.left)) - Math.min(...initialMetrics.map((card) => card.left))).toBeLessThan(1);
      expect(initialMetrics.map((card) => card.top)).toEqual(
        [...initialMetrics].sort((top, bottom) => top.top - bottom.top).map((card) => card.top),
      );

      const initialWidth = initialMetrics[0]?.width ?? 0;
      expect(initialMetrics[0]?.imageWidth ?? 0).toBeGreaterThan(initialWidth * 0.24);
      expect(initialMetrics[0]?.imageWidth ?? 0).toBeLessThan(initialWidth / 2);
      expect(initialMetrics[0]?.imageHeight ?? 0).toBeGreaterThan((initialMetrics[0]?.height ?? 0) * 0.75);

      await app.evaluate(({ BrowserWindow }) => {
        BrowserWindow.getAllWindows()[0]?.setSize(1100, 700);
      });

      await expect.poll(async () => (await readCardMetrics())[0]?.width ?? 0).toBeLessThan(initialWidth - 1);

      const resizedMetrics = await readCardMetrics();
      expect(resizedMetrics).toHaveLength(4);
      expect(Math.max(...resizedMetrics.map((card) => card.left)) - Math.min(...resizedMetrics.map((card) => card.left))).toBeLessThan(1);
      expect(resizedMetrics.map((card) => card.top)).toEqual(
        [...resizedMetrics].sort((top, bottom) => top.top - bottom.top).map((card) => card.top),
      );
      expect(resizedMetrics[0]!.imageWidth).toBeGreaterThan(resizedMetrics[0]!.width * 0.24);
      expect(resizedMetrics[0]!.imageWidth).toBeLessThan(resizedMetrics[0]!.width / 2);
      expect(resizedMetrics[0]!.imageHeight).toBeGreaterThan(resizedMetrics[0]!.height * 0.75);

      await page.mouse.move(20, 20);
      const restingTransforms = await moduleCards.first().evaluate((element) => {
        const surface = element.querySelector<HTMLElement>('.module-option-card-surface');
        const image = element.querySelector<HTMLElement>('.module-option-card-image');
        const imageMedia = element.querySelector<HTMLElement>('.module-option-card-image-media');
        const content = element.querySelector<HTMLElement>('.module-option-card-content');
        const title = element.querySelector<HTMLElement>('.module-option-card-title');
        return {
          surfaceShadow: surface ? getComputedStyle(surface).boxShadow : 'none',
          image: image ? getComputedStyle(image).transform : 'none',
          imageMedia: imageMedia ? getComputedStyle(imageMedia).transform : 'none',
          content: content ? getComputedStyle(content).transform : 'none',
          title: title ? getComputedStyle(title).transform : 'none',
        };
      });

      await moduleCards.first().hover();
      await moduleCards.first().focus();
      await expect.poll(async () => await moduleCards.first().evaluate((element, rest) => {
        const surface = element.querySelector<HTMLElement>('.module-option-card-surface');
        const image = element.querySelector<HTMLElement>('.module-option-card-image');
        const imageMedia = element.querySelector<HTMLElement>('.module-option-card-image-media');
        const content = element.querySelector<HTMLElement>('.module-option-card-content');
        const title = element.querySelector<HTMLElement>('.module-option-card-title');
        const description = element.querySelector<HTMLElement>('.module-option-card-description');
        const getTranslateZ = (transform: string) => {
          if (!transform.startsWith('matrix3d(')) return 0;
          const values = transform.slice(9, -1).split(',').map(Number);
          return values[14] ?? 0;
        };
        const titleTransform = title ? getComputedStyle(title).transform : 'none';
        const descriptionTransform = description ? getComputedStyle(description).transform : 'none';
        return Boolean(surface)
          && Boolean(image)
          && Boolean(imageMedia)
          && Boolean(content)
          && Boolean(title)
          && Boolean(description)
          && getComputedStyle(surface).transform !== 'none'
          && getComputedStyle(surface).boxShadow !== rest.surfaceShadow
          && getComputedStyle(surface).borderTopColor === 'rgb(255, 255, 255)'
          && getComputedStyle(image).transform !== 'none'
          && getComputedStyle(imageMedia).transform !== 'none'
          && getComputedStyle(content).transform !== 'none'
          && titleTransform !== 'none'
          && descriptionTransform !== 'none'
          && getTranslateZ(titleTransform) > getTranslateZ(descriptionTransform) + 20;
      }, restingTransforms)).toBe(true);

      await expect.poll(async () => await moduleCards.first().evaluate((element, rest) => {
        const image = element.querySelector<HTMLElement>('.module-option-card-image');
        const imageMedia = element.querySelector<HTMLElement>('.module-option-card-image-media');
        const content = element.querySelector<HTMLElement>('.module-option-card-content');
        const title = element.querySelector<HTMLElement>('.module-option-card-title');
        return Boolean(image && imageMedia && content && title)
          && getComputedStyle(image!).transform !== rest.image
          && getComputedStyle(imageMedia!).transform !== rest.imageMedia
          && getComputedStyle(content!).transform !== rest.content
          && getComputedStyle(title!).transform !== rest.title;
      }, restingTransforms)).toBe(true);
    } finally {
      await closeElectronApp(app);
    }
  });

  test('returns to the module chooser from the sidebar entry', async ({ launchElectronApp }) => {
    const app = await launchElectronApp({ skipSetup: true });

    try {
      const page = await getStableWindow(app);
      const minimumSize = await app.evaluate(({ BrowserWindow }) => BrowserWindow.getAllWindows()[0]?.getMinimumSize());

      expect(minimumSize).toEqual([1024, 700]);

      await expect(page.getByTestId('ai-module-selection-page')).toBeVisible();
      await page.getByTestId('ai-module-option-programming').click();
      await expect(page.getByTestId('main-layout')).toBeVisible();
      await expect(page.getByText('请先新建项目')).toHaveCount(0);
      await expect(page.getByText('一念成光，万物可创。')).toBeVisible();
      await expect(page.getByRole('img', { name: 'Makelore logo' })).toBeVisible();
      await expect(page.getByTestId('sidebar-module-switcher-trigger')).toContainText('编程 Code');
      await expect(page.getByTestId('sidebar-create-project')).toBeVisible();
      await expect(page.getByTestId('sidebar-nav-publish')).toHaveCount(0);
      await expect(page.getByTestId('sidebar-nav-project-config')).toHaveCount(0);
      await expect(page.getByTestId('sidebar-nav-agent-chat')).toHaveCount(0);
      await expect(page.getByRole('button', { name: '添加已有项目' })).toHaveCount(0);
      await expect(page.getByText('成长成就在这里')).toHaveCount(0);
      await expect(page.getByText('已创建 Phaser 2D 小游戏起步工程')).toHaveCount(0);
      await expect(page.getByTestId('game-asset-browser')).toHaveCount(0);
      await expect(page.getByTestId('game-asset-review-summary')).toHaveCount(0);

      await expect(page.getByTestId('sidebar-module-switcher')).toBeVisible();
      const moduleHomeTrigger = page.getByTestId('sidebar-module-switcher-trigger');
      await expect(moduleHomeTrigger).toHaveAttribute('aria-label', '返回首页');
      await expect(moduleHomeTrigger).toHaveCSS('padding-top', '8px');
      await expect(moduleHomeTrigger).toHaveCSS('padding-right', '8px');
      await expect(moduleHomeTrigger).toHaveCSS('padding-bottom', '8px');
      await expect(moduleHomeTrigger).toHaveCSS('padding-left', '8px');
      await expect(page.getByTestId('sidebar-module-switcher-menu')).toHaveCount(0);
      await moduleHomeTrigger.click();
      await expect(page).toHaveURL(/\/module-select$/);
      await expect(page.getByTestId('ai-module-selection-page')).toBeVisible();
      await page.getByTestId('ai-module-option-robot').click();
      await expect(page).toHaveURL(/\/ai-hardware$/);
      await expect(page.getByTestId('ai-hardware-page')).toBeVisible();
      await expect(page.getByTestId('sidebar-robot-navigation')).toBeVisible();
      await expect(page.getByTestId('sidebar-module-switcher-trigger')).toContainText('Robot 机器');
      await page.getByTestId('sidebar-module-switcher-trigger').click();
      await expect(page).toHaveURL(/\/module-select$/);
      await expect(page.getByTestId('ai-module-selection-page')).toBeVisible();
    } finally {
      await closeElectronApp(app);
    }
  });
});