Files
gui/apps/kitchen-sink/tests/OnLayoutScale.test.tsx
zeekayandHanzo Dev 38a546e67c restore @hanzo_network packages and team app dropped by the transplant
The transplant rebuilt the tree on upstream tamagui and carried our own
packages forward by hand, which silently lost seven @hanzo_network/*
packages and apps/team — 735 files with no other home in the workspace.
They are back at the tip of the old lineage's content.

pkgs/ai is NOT restored: @hanzo/ai is published from hanzo-js/ai, so a
copy here would be the duplicate we are trying to avoid.
templates/expo-router is NOT restored: apps/starters/expo-router already
declares that exact package name upstream.

Also fixes a rebrand defect: the blanket tamagui->hanzogui rule rewrote
upstream's GitHub path into github.com/hanzogui/hanzogui, a repo that has
never existed, and it shipped in repository.url for every published
package. The transform now maps the remote to hanzoai/gui and repairs a
tree already branded wrong, so a future sync cannot reintroduce it.

Co-authored-by: Hanzo Dev <[email protected]>
2026-07-30 19:53:12 -07:00

101 lines
3.2 KiB
TypeScript

import { expect, test } from '@playwright/test'
import { setupPage } from './test-utils'
/**
* tests for onLayout with CSS scale transform.
*
* default behavior (no flag):
* - onLayout reports transformed dimensions (getBoundingClientRect behavior)
* - a 200x200 element with scale(0.5) reports 100x100
*
* with __GUI_ONLAYOUT_PRETRANSFORM = true:
* - onLayout should report pre-transform dimensions (matching RN behavior)
* - a 200x200 element with scale(0.5) should report 200x200
*
* see: https://github.com/hanzoai/gui/pull/2329
*/
test.describe('onLayout with CSS scale', () => {
test.beforeEach(async ({ page }) => {
await setupPage(page, {
name: 'OnLayoutScaleCase',
type: 'useCase',
waitExtra: true,
})
})
test('unscaled box always reports correct dimensions (200x200)', async ({ page }) => {
await page.waitForTimeout(500)
const layoutText = await page.getByTestId('layout-no-scale').textContent()
expect(layoutText).toContain('200')
expect(layoutText).toMatch(/200.*200/)
})
test('scaled box reports transformed dimensions by default (100x100)', async ({
page,
}) => {
// ensure flag is OFF
await page.evaluate(() => {
;(globalThis as any).__GUI_ONLAYOUT_PRETRANSFORM = false
})
// trigger relayout to pick up the flag change
await page.getByTestId('trigger-relayout').click()
await page.waitForTimeout(500)
const layoutText = await page.getByTestId('layout-with-scale').textContent()
// without flag: 200x200 with scale(0.5) should report 100x100 (transformed)
expect(layoutText).toContain('100')
expect(layoutText).toMatch(/100.*100/)
})
test('scaled box reports pre-transform dimensions with flag enabled (200x200)', async ({
page,
}) => {
// enable the flag
await page.evaluate(() => {
;(globalThis as any).__GUI_ONLAYOUT_PRETRANSFORM = true
})
// trigger relayout to pick up the flag change
await page.getByTestId('trigger-relayout').click()
await page.waitForTimeout(500)
const layoutText = await page.getByTestId('layout-with-scale').textContent()
// with flag: 200x200 with scale(0.5) should report 200x200 (pre-transform, RN behavior)
expect(layoutText).toContain('200')
expect(layoutText).toMatch(/200.*200/)
})
test('both boxes report same dimensions with flag enabled', async ({ page }) => {
// enable the flag
await page.evaluate(() => {
;(globalThis as any).__GUI_ONLAYOUT_PRETRANSFORM = true
})
// trigger relayout
await page.getByTestId('trigger-relayout').click()
await page.waitForTimeout(500)
const noScaleText = await page.getByTestId('layout-no-scale').textContent()
const withScaleText = await page.getByTestId('layout-with-scale').textContent()
// extract dimensions
const noScaleMatch = noScaleText?.match(/(\d+)x(\d+)/)
const withScaleMatch = withScaleText?.match(/(\d+)x(\d+)/)
expect(noScaleMatch).toBeTruthy()
expect(withScaleMatch).toBeTruthy()
if (noScaleMatch && withScaleMatch) {
// with flag enabled, both should report same pre-transform dimensions
expect(withScaleMatch[1]).toBe(noScaleMatch[1])
expect(withScaleMatch[2]).toBe(noScaleMatch[2])
}
})
})