Files
Alexander Brown f2d5bfab73 test(browser): refactor browser tests for reliability and maintainability (#8510)
## Summary

Major refactoring of browser tests to improve reliability,
maintainability, and type safety.

## Changes

### Test Infrastructure Decomposition
- Decomposed `ComfyPage.ts` (~1000 lines) into focused helpers:
- `CanvasHelper`, `DebugHelper`, `SubgraphHelper`,
`NodeOperationsHelper`
- `SettingsHelper`, `WorkflowHelper`, `ClipboardHelper`,
`KeyboardHelper`
- Created `ContextMenu` page object, `BaseDialog` base class, and
`BottomPanel` page object
- Extracted `DefaultGraphPositions` constants

### Locator Stability
- Added `data-testid` attributes to Vue components (sidebar, dialogs,
node library)
- Created centralized `selectors.ts` with test ID constants
- Replaced fragile CSS selectors (`.nth()`, `:nth-child()`) with
`getByTestId`/`getByRole`

### Performance & Reliability
- Removed `setTimeout` anti-patterns (replaced with `waitForFunction`)
- Replaced `waitForTimeout` with retrying assertions
- Replaced hardcoded coordinates with computed `NodeReference` positions
- Enforced LF line endings for all text files

### Type Safety
- Enabled `no-explicit-any` lint rule for browser_tests via oxlint
- Purged `as any` casts from browser_tests
- Added Window type augmentation for standardized window access
- Added proper type annotations throughout

### Bug Fixes
- Restored `ExtensionManager` API contract
- Removed test-only settings from production schema
- Fixed flaky selectors and missing test setup

## Testing
- All browser tests pass
- Typecheck passes


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Tests**
* Overhauled browser E2E test infrastructure with many new
helpers/fixtures, updated test APIs, and CI test container image bumped
for consistency.

* **Chores**
* Standardized line endings and applied stricter lint rules for browser
tests; workspace dependency version updated.

* **Documentation**
* Updated Playwright and TypeScript testing guidance and test-run
commands.

* **UI**
* Added stable data-testids to multiple components to improve
testability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-02-03 12:29:40 -08:00

76 lines
2.2 KiB
TypeScript

import {
comfyExpect as expect,
comfyPageFixture as test
} from '../../../../fixtures/ComfyPage'
import type { ComfyPage } from '../../../../fixtures/ComfyPage'
import type { Position } from '../../../../fixtures/types'
test.describe('Vue Node Moving', () => {
test.beforeEach(async ({ comfyPage }) => {
await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
await comfyPage.vueNodes.waitForNodes()
})
const getLoadCheckpointHeaderPos = async (comfyPage: ComfyPage) => {
const loadCheckpointHeaderPos = await comfyPage.page
.getByText('Load Checkpoint')
.boundingBox()
if (!loadCheckpointHeaderPos)
throw new Error('Load Checkpoint header not found')
return loadCheckpointHeaderPos
}
const expectPosChanged = async (pos1: Position, pos2: Position) => {
const diffX = Math.abs(pos2.x - pos1.x)
const diffY = Math.abs(pos2.y - pos1.y)
expect(diffX).toBeGreaterThan(0)
expect(diffY).toBeGreaterThan(0)
}
test(
'should allow moving nodes by dragging',
{ tag: '@screenshot' },
async ({ comfyPage }) => {
const loadCheckpointHeaderPos =
await getLoadCheckpointHeaderPos(comfyPage)
await comfyPage.canvasOps.dragAndDrop(loadCheckpointHeaderPos, {
x: 256,
y: 256
})
const newHeaderPos = await getLoadCheckpointHeaderPos(comfyPage)
await expectPosChanged(loadCheckpointHeaderPos, newHeaderPos)
await expect(comfyPage.canvas).toHaveScreenshot('vue-node-moved-node.png')
}
)
test(
'@mobile should allow moving nodes by dragging on touch devices',
{ tag: '@screenshot' },
async ({ comfyPage }) => {
// Disable minimap (gets in way of the node on small screens)
await comfyPage.settings.setSetting('Comfy.Minimap.Visible', false)
const loadCheckpointHeaderPos =
await getLoadCheckpointHeaderPos(comfyPage)
await comfyPage.canvasOps.panWithTouch(
{
x: 64,
y: 64
},
loadCheckpointHeaderPos
)
const newHeaderPos = await getLoadCheckpointHeaderPos(comfyPage)
await expectPosChanged(loadCheckpointHeaderPos, newHeaderPos)
await expect(comfyPage.canvas).toHaveScreenshot(
'vue-node-moved-node-touch.png'
)
}
)
})