import { test, expect } from './zoo-test'

import { doExport, getUtils, makeTemplate } from './test-utils'

test.fixme('Units menu', async ({ page, homePage }) => {
  await page.setBodyDimensions({ width: 1200, height: 500 })
  await homePage.goToModelingScene()

  const unitsMenuButton = page.getByRole('button', {
    name: 'Current Units',
    exact: false,
  })
  await expect(unitsMenuButton).toBeVisible()
  await expect(unitsMenuButton).toContainText('in')

  await unitsMenuButton.click()
  const millimetersButton = page.getByRole('button', { name: 'Millimeters' })

  await expect(millimetersButton).toBeVisible()
  await millimetersButton.click()

  // Look out for the toast message
  const toastMessage = page.getByText(
    `Set default unit to "mm" for this project`
  )
  await expect(toastMessage).toBeVisible()

  // Verify that the popover has closed
  await expect(millimetersButton).not.toBeAttached()

  // Verify that the button label has updated
  await expect(unitsMenuButton).toContainText('mm')
})

test(
  'Successful export shows a success toast',
  { tag: '@skipLocalEngine' },
  async ({ page, homePage }) => {
    // FYI this test doesn't work with only engine running locally
    // And you will need to have the KittyCAD CLI installed
    const u = await getUtils(page)
    await page.addInitScript(async () => {
      ;(window as any).playwrightSkipFilePicker = true
      localStorage.setItem(
        'persistCode',
        `topAng = 25
bottomAng = 35
baseLen = 3.5
baseHeight = 1
totalHeightHalf = 2
armThick = 0.5
totalLen = 9.5
part001 = startSketchOn('-XZ')
|> startProfileAt([0, 0], %)
|> yLine(baseHeight, %)
|> xLine(baseLen, %)
|> angledLineToY({
      angle = topAng,
      to = totalHeightHalf,
    }, %, $seg04)
|> xLineTo(totalLen, %, $seg03)
|> yLine(-armThick, %, $seg01)
|> angledLineThatIntersects({
      angle = HALF_TURN,
      offset = -armThick,
      intersectTag = seg04
    }, %)
|> angledLineToY([segAng(seg04) + 180, ZERO], %)
|> angledLineToY({
      angle = -bottomAng,
      to = -totalHeightHalf - armThick,
    }, %, $seg02)
|> xLineTo(segEndX(seg03) + 0, %)
|> yLine(-segLen(seg01), %)
|> angledLineThatIntersects({
      angle = HALF_TURN,
      offset = -armThick,
      intersectTag = seg02
    }, %)
|> angledLineToY([segAng(seg02) + 180, -baseHeight], %)
|> xLineTo(ZERO, %)
|> close()
|> extrude(length = 4)`
      )
    })
    await page.setBodyDimensions({ width: 1200, height: 500 })

    await homePage.goToModelingScene()
    await u.openDebugPanel()
    await u.expectCmdLog('[data-message-type="execution-done"]')
    await u.waitForCmdReceive('extrude')
    await page.waitForTimeout(1000)
    await u.clearAndCloseDebugPanel()

    await doExport(
      {
        type: 'gltf',
        storage: 'embedded',
        presentation: 'pretty',
      },
      page
    )
  }
)

test('Paste should not work unless an input is focused', async ({
  page,
  homePage,
}) => {
  await page.setBodyDimensions({ width: 1200, height: 500 })
  await homePage.goToModelingScene()
  await page
    .getByRole('button', { name: 'Start Sketch' })
    .waitFor({ state: 'visible' })

  const codeEditorText = page.locator('.cm-content')
  const pasteContent = `// was this pasted?`
  const typeContent = `// this should be typed`

  // Load text into the clipboard
  await page.evaluate((t) => navigator.clipboard.writeText(t), pasteContent)

  // Focus the text editor
  await codeEditorText.focus()

  // Show that we can type into it
  await page.keyboard.type(typeContent)
  await page.keyboard.press('Enter')

  // Paste without the code pane focused
  await codeEditorText.blur()
  await page.keyboard.press('ControlOrMeta+KeyV')

  // Show that the paste didn't work but typing did
  await expect(codeEditorText).not.toContainText(pasteContent)
  await expect(codeEditorText).toContainText(typeContent)

  // Paste with the code editor focused
  // Following this guidance: https://github.com/microsoft/playwright/issues/8114
  await codeEditorText.focus()
  await page.keyboard.press('ControlOrMeta+KeyV')
  await expect(
    await page.evaluate(
      () => document.querySelector('.cm-content')?.textContent
    )
  ).toContain(pasteContent)
})

test('Keyboard shortcuts can be viewed through the help menu', async ({
  page,
  homePage,
}) => {
  await page.setBodyDimensions({ width: 1200, height: 500 })
  await homePage.goToModelingScene()

  await page.waitForURL('file:///**', { waitUntil: 'domcontentloaded' })
  await page
    .getByRole('button', { name: 'Start Sketch' })
    .waitFor({ state: 'visible' })

  // Open the help menu
  await page.getByRole('button', { name: 'Help and resources' }).click()

  // Open the keyboard shortcuts
  await page.getByRole('button', { name: 'Keyboard Shortcuts' }).click()

  // Verify the URL and that you can see a list of shortcuts
  await expect.poll(() => page.url()).toContain('?tab=keybindings')
  await expect(
    page.getByRole('heading', { name: 'Enter Sketch Mode' })
  ).toBeAttached()
})

test('First escape in tool pops you out of tool, second exits sketch mode', async ({
  page,
  homePage,
}) => {
  // Wait for the app to be ready for use
  const u = await getUtils(page)
  await page.setBodyDimensions({ width: 1200, height: 500 })

  await homePage.goToModelingScene()
  await u.openDebugPanel()
  await u.expectCmdLog('[data-message-type="execution-done"]')
  await u.closeDebugPanel()

  const lineButton = page.getByRole('button', {
    name: 'line Line',
    exact: true,
  })
  const arcButton = page.getByRole('button', {
    name: 'arc Tangential Arc',
    exact: true,
  })

  // Test these hotkeys perform actions when
  // focus is on the canvas
  await page.mouse.move(600, 250)
  await page.mouse.click(600, 250)

  // Start a sketch
  await page.keyboard.press('s')
  await page.mouse.move(800, 300)
  await page.mouse.click(800, 300)
  await page.waitForTimeout(1000)
  await expect(lineButton).toBeVisible()
  await expect(lineButton).toHaveAttribute('aria-pressed', 'true')

  // Draw a line
  await page.mouse.move(700, 200, { steps: 5 })
  await page.mouse.click(700, 200)

  const secondMousePosition = { x: 800, y: 250 }

  await page.mouse.move(secondMousePosition.x, secondMousePosition.y, {
    steps: 5,
  })
  await page.mouse.click(secondMousePosition.x, secondMousePosition.y)
  // Unequip line tool
  await page.keyboard.press('Escape')
  // Make sure we didn't pop out of sketch mode.
  await expect(page.getByRole('button', { name: 'Exit Sketch' })).toBeVisible()
  await expect(lineButton).not.toHaveAttribute('aria-pressed', 'true')
  // Equip arc tool
  await page.keyboard.press('a')
  await expect(arcButton).toHaveAttribute('aria-pressed', 'true')

  // click in the same position again to continue the profile
  await page.mouse.move(secondMousePosition.x, secondMousePosition.y, {
    steps: 5,
  })
  await page.mouse.click(secondMousePosition.x, secondMousePosition.y)

  await page.mouse.move(1000, 100, { steps: 5 })
  await page.mouse.click(1000, 100)
  await page.keyboard.press('Escape')
  await expect(arcButton).toHaveAttribute('aria-pressed', 'false')
  await expect
    .poll(async () => {
      await page.keyboard.press('l')
      return lineButton.getAttribute('aria-pressed')
    })
    .toBe('true')

  // Do not close the sketch.
  // On close it will exit sketch mode.

  // Unequip line tool
  await page.keyboard.press('Escape')
  await expect(lineButton).toHaveAttribute('aria-pressed', 'false')
  await expect(arcButton).toHaveAttribute('aria-pressed', 'false')
  // Make sure we didn't pop out of sketch mode.
  await expect(page.getByRole('button', { name: 'Exit Sketch' })).toBeVisible()
  // Exit sketch
  await page.keyboard.press('Escape')
  await expect(
    page.getByRole('button', { name: 'Exit Sketch' })
  ).not.toBeVisible()
})

test.fixme(
  'Basic default modeling and sketch hotkeys work',
  async ({ page, homePage }) => {
    const u = await getUtils(page)

    // This test can run long if it takes a little too long to load
    // the engine.
    test.setTimeout(90000)
    // This test has a weird bug on ubuntu
    // Funny, it's flaking on Windows too :). I think there is just something
    // actually wrong.
    test.skip(
      process.platform === 'linux',
      'weird playwright bug on ubuntu https://github.com/KittyCAD/modeling-app/issues/2444'
    )
    // Load the app with the code pane open

    await test.step(`Set up test`, async () => {
      await page.addInitScript(async () => {
        localStorage.setItem(
          'store',
          JSON.stringify({
            state: {
              openPanes: ['code'],
            },
            version: 0,
          })
        )
      })
      await page.setBodyDimensions({ width: 1200, height: 500 })
      await homePage.goToModelingScene()
      await u.openDebugPanel()
      await u.expectCmdLog('[data-message-type="execution-done"]')
      await u.closeDebugPanel()
    })

    const codePane = page.locator('.cm-content')
    const lineButton = page.getByRole('button', {
      name: 'line Line',
      exact: true,
    })
    const arcButton = page.getByRole('button', {
      name: 'arc Tangential Arc',
      exact: true,
    })
    const extrudeButton = page.getByRole('button', { name: 'Extrude' })
    const commandBarComboBox = page.getByPlaceholder('Search commands')
    const exitSketchButton = page.getByRole('button', { name: 'Exit Sketch' })

    await test.step(`Type code with modeling hotkeys, shouldn't fire`, async () => {
      await codePane.click()
      await page.keyboard.type('//')
      await page.keyboard.press('s')
      await expect(commandBarComboBox).not.toBeVisible()
      await page.keyboard.press('e')
      await expect(commandBarComboBox).not.toBeVisible()
      await expect(codePane).toHaveText('//se')
    })

    // Blur focus from the code editor, use the s command to sketch
    await test.step(`Blur editor focus, enter sketch`, async () => {
      /**
       * TODO: There is a bug somewhere that causes this test to fail
       * if you toggle the codePane closed before your trigger the
       * start of the sketch.
       * and a separate Safari-only bug that causes the test to fail
       * if the pane is open the entire test. The maintainer of CodeMirror
       * has pinpointed this to the unusual browser behavior:
       * https://discuss.codemirror.net/t/how-to-force-unfocus-of-the-codemirror-element-in-safari/8095/3
       */
      await blurCodeEditor()
      await page.waitForTimeout(1000)
      await page.keyboard.press('s')
      await page.waitForTimeout(1000)
      await page.mouse.move(800, 300, { steps: 5 })
      await page.mouse.click(800, 300)
      await page.waitForTimeout(1000)
      await expect(lineButton).toHaveAttribute('aria-pressed', 'true', {
        timeout: 15_000,
      })
    })

    // Use some sketch hotkeys to create a sketch (l and a for now)
    await test.step(`Incomplete sketch with hotkeys`, async () => {
      await test.step(`Draw a line`, async () => {
        await page.mouse.move(700, 200, { steps: 5 })
        await page.mouse.click(700, 200)
        await page.mouse.move(800, 250, { steps: 5 })
        await page.mouse.click(800, 250)
      })

      await test.step(`Unequip line tool`, async () => {
        await page.keyboard.press('l')
        await expect(lineButton).not.toHaveAttribute('aria-pressed', 'true')
      })

      await test.step(`Draw a tangential arc`, async () => {
        await page.keyboard.press('a')
        await expect(arcButton).toHaveAttribute('aria-pressed', 'true', {
          timeout: 10_000,
        })
        await page.mouse.move(1000, 100, { steps: 5 })
        await page.mouse.click(1000, 100)
      })

      await test.step(`Unequip with escape, equip line tool`, async () => {
        await page.keyboard.press('Escape')
        await page.keyboard.press('l')
        await page.waitForTimeout(50)
        await expect(lineButton).toHaveAttribute('aria-pressed', 'true')
      })
    })

    await test.step(`Type code with sketch hotkeys, shouldn't fire`, async () => {
      // Since there's code now, we have to get to the end of the line
      await page.locator('.cm-line').last().click()
      await page.keyboard.down('ControlOrMeta')
      await page.keyboard.press('ArrowRight')
      await page.keyboard.up('ControlOrMeta')

      await page.keyboard.press('Enter')
      await page.keyboard.type('//')
      await page.keyboard.press('l')
      await expect(lineButton).toHaveAttribute('aria-pressed', 'true')
      await page.keyboard.press('a')
      await expect(lineButton).toHaveAttribute('aria-pressed', 'true')
      await expect(codePane).toContainText('//la')
      await page.keyboard.press('Backspace')
      await page.keyboard.press('Backspace')
      await page.keyboard.press('Backspace')
      await page.keyboard.press('Backspace')
    })

    await test.step(`Close profile and exit sketch`, async () => {
      await blurCodeEditor()
      await page.mouse.move(700, 200, { steps: 5 })
      await page.mouse.click(700, 200)
      // On  close it will unequip the line tool.
      await expect(lineButton).toHaveAttribute('aria-pressed', 'false')
      await expect(exitSketchButton).toBeEnabled()
      await page.keyboard.press('Escape')
      await expect(
        page.getByRole('button', { name: 'Exit Sketch' })
      ).not.toBeVisible()
    })

    // Extrude with e
    await test.step(`Extrude the sketch`, async () => {
      await page.mouse.click(750, 150)
      await blurCodeEditor()
      await expect(extrudeButton).toBeEnabled()
      await page.keyboard.press('e')
      await page.waitForTimeout(500)
      await page.mouse.move(800, 200, { steps: 5 })
      await page.mouse.click(800, 200)
      await expect(page.getByRole('button', { name: 'Continue' })).toBeVisible({
        timeout: 20_000,
      })
      await page.getByRole('button', { name: 'Continue' }).click()
      await expect(
        page.getByRole('button', { name: 'Submit command' })
      ).toBeVisible()
      await page.getByRole('button', { name: 'Submit command' }).click()
      await expect(page.locator('.cm-content')).toContainText('extrude(')
    })

    // await codePaneButton.click()
    // await expect(u.codeLocator).not.toBeVisible()

    /**
     * work-around: to stop `keyboard.press()` from typing in the editor even when it should be blurred
     */
    async function blurCodeEditor() {
      await page.getByRole('button', { name: 'Commands' }).click()
      await page.waitForTimeout(100)
      await page.keyboard.press('Escape')
      await page.waitForTimeout(100)
    }
  }
)

test('Delete key does not navigate back', async ({ page, homePage }) => {
  await page.setBodyDimensions({ width: 1200, height: 500 })
  await homePage.goToModelingScene()

  await page.waitForURL('file:///**', { waitUntil: 'domcontentloaded' })

  const settingsButton = page.getByRole('link', {
    name: 'Settings',
    exact: false,
  })
  const settingsCloseButton = page.getByTestId('settings-close-button')

  await settingsButton.click()
  await expect.poll(() => page.url()).toContain('/settings')

  // Make sure that delete doesn't go back from settings
  await page.keyboard.press('Delete')
  await expect.poll(() => page.url()).toContain('/settings')

  // Now close the settings and try delete again,
  // make sure it doesn't go back to settings
  await settingsCloseButton.click()
  await page.keyboard.press('Delete')
  await expect.poll(() => page.url()).not.toContain('/settings')
})

test('Sketch on face', async ({ page, homePage, scene, cmdBar }) => {
  test.setTimeout(90_000)
  const u = await getUtils(page)
  await page.addInitScript(async () => {
    localStorage.setItem(
      'persistCode',
      `sketch001 = startSketchOn('XZ')
|> startProfileAt([3.29, 7.86], %)
|> line(end = [2.48, 2.44])
|> line(end = [2.66, 1.17])
|> line(end = [3.75, 0.46])
|> line(end = [4.99, -0.46])
|> line(end = [3.3, -2.12])
|> line(end = [2.16, -3.33])
|> line(end = [0.85, -3.08])
|> line(end = [-0.18, -3.36])
|> line(end = [-3.86, -2.73])
|> line(end = [-17.67, 0.85])
|> close()
extrude001 = extrude(sketch001, length = 5 + 7)`
    )
  })

  await page.setBodyDimensions({ width: 1200, height: 500 })

  await homePage.goToModelingScene()
  await scene.waitForExecutionDone()

  await expect(
    page.getByRole('button', { name: 'Start Sketch' })
  ).not.toBeDisabled()

  await page.getByRole('button', { name: 'Start Sketch' }).click()
  await page.waitForTimeout(300)

  let previousCodeContent = await page.locator('.cm-content').innerText()

  await u.openAndClearDebugPanel()
  await u.doAndWaitForCmd(
    () => page.mouse.click(625, 165),
    'default_camera_get_settings',
    true
  )
  await page.waitForTimeout(150)
  await u.closeDebugPanel()

  const firstClickPosition = [612, 238]
  const secondClickPosition = [661, 242]
  const thirdClickPosition = [609, 267]

  await page.mouse.click(firstClickPosition[0], firstClickPosition[1])
  await expect(page.locator('.cm-content')).not.toHaveText(previousCodeContent)
  previousCodeContent = await page.locator('.cm-content').innerText()

  await page.waitForTimeout(100)
  await page.mouse.click(secondClickPosition[0], secondClickPosition[1])
  await expect(page.locator('.cm-content')).not.toHaveText(previousCodeContent)
  previousCodeContent = await page.locator('.cm-content').innerText()

  await page.waitForTimeout(100)
  await page.mouse.click(thirdClickPosition[0], thirdClickPosition[1])
  await expect(page.locator('.cm-content')).not.toHaveText(previousCodeContent)
  previousCodeContent = await page.locator('.cm-content').innerText()

  await page.waitForTimeout(100)
  await page.mouse.click(firstClickPosition[0], firstClickPosition[1])
  await expect(page.locator('.cm-content')).not.toHaveText(previousCodeContent)
  previousCodeContent = await page.locator('.cm-content').innerText()

  await expect.poll(u.normalisedEditorCode).toContain(
    u.normalisedCode(`sketch002 = startSketchOn(extrude001, seg01)
profile001 = startProfileAt([-12.34, 12.34], sketch002)
  |> line(end = [12.34, -12.34])
  |> line(end = [-12.34, -12.34])
  |> line(endAbsolute = [profileStartX(%), profileStartY(%)])
  |> close()
`)
  )

  await u.openAndClearDebugPanel()
  await page.getByRole('button', { name: 'Exit Sketch' }).click()
  await u.expectCmdLog('[data-message-type="execution-done"]')

  await u.updateCamPosition([1049, 239, 686])
  await u.closeDebugPanel()

  await page.getByText('startProfileAt([-12').click()
  await expect(page.getByRole('button', { name: 'Edit Sketch' })).toBeVisible()
  await page.getByRole('button', { name: 'Edit Sketch' }).click()
  await page.waitForTimeout(500)
  await page.setViewportSize({ width: 1200, height: 1200 })
  await u.openAndClearDebugPanel()
  await u.updateCamPosition([452, -152, 1166])
  await u.closeDebugPanel()
  await page.waitForTimeout(200)

  const pointToDragFirst = [787, 565]
  await page.mouse.move(pointToDragFirst[0], pointToDragFirst[1])
  await page.mouse.down()
  await page.mouse.move(pointToDragFirst[0] - 20, pointToDragFirst[1], {
    steps: 5,
  })
  await page.mouse.up()
  await page.waitForTimeout(100)
  await expect(page.locator('.cm-content')).not.toHaveText(previousCodeContent)
  previousCodeContent = await page.locator('.cm-content').innerText()

  const result = makeTemplate`sketch002 = startSketchOn(extrude001, seg01)
|> startProfileAt([-12.83, 6.7], %)
|> line(end = [${[2.28, 2.35]}, -${0.07}])
|> line(end = [-3.05, -1.47])
|> line(endAbsolute = [profileStartX(%), profileStartY(%)])
|> close()`

  await expect(page.locator('.cm-content')).toHaveText(result.regExp)

  // exit sketch
  await u.openAndClearDebugPanel()
  await page.getByRole('button', { name: 'Exit Sketch' }).click()
  await u.expectCmdLog('[data-message-type="execution-done"]')

  await page.getByText('startProfileAt([-12').click()

  await expect(page.getByRole('button', { name: 'Extrude' })).not.toBeDisabled()
  await page.waitForTimeout(100)
  await page.getByRole('button', { name: 'Extrude' }).click()

  await expect(page.getByTestId('command-bar')).toBeVisible()
  await page.waitForTimeout(100)

  await cmdBar.progressCmdBar()
  await expect(page.getByText('Confirm Extrude')).toBeVisible()
  await cmdBar.progressCmdBar()

  const result2 = result.genNext`
const sketch002 = extrude(sketch002, length = ${[5, 5]} + 7)`
  await expect(page.locator('.cm-content')).toHaveText(result2.regExp)
})