Files
bifrost/tests/e2e/core/utils/test-helpers.ts
Beyhan Oğur 880f412e2c first commit
2026-04-26 21:52:23 +03:00

170 lines
4.1 KiB
TypeScript

import { Page, expect } from '@playwright/test';
/**
* Wait for network to be idle
*/
export async function waitForNetworkIdle(page: Page, timeout = 5000): Promise<void> {
await page.waitForLoadState('networkidle', { timeout })
}
/**
* Wait for a specific number of milliseconds
*/
export async function wait(ms: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, ms))
}
/**
* Retry a function until it succeeds or times out
*/
export async function retry<T>(
fn: () => Promise<T>,
options: { retries?: number; delay?: number } = {}
): Promise<T> {
const { retries = 3, delay = 1000 } = options
let lastError: Error | undefined
for (let i = 0; i < retries; i++) {
try {
return await fn()
} catch (error) {
lastError = error as Error
if (i < retries - 1) {
await wait(delay)
}
}
}
throw lastError
}
/**
* Generate a random string
*/
export function randomString(length = 8): string {
return Math.random().toString(36).substring(2).padEnd(length, '0').substring(0, length)
}
/**
* Generate a unique test name
*/
export function uniqueTestName(prefix: string): string {
return `${prefix}-${Date.now()}-${randomString(4)}`
}
/**
* Assert that a toast message appears
*/
export async function assertToast(
page: Page,
expectedText: string,
type: 'success' | 'error' | 'info' = 'success'
): Promise<void> {
const selector = `[data-sonner-toast][data-type="${type}"]:not([data-removed="true"])`
const toast = page.locator(selector).first()
await expect(toast).toBeVisible({ timeout: 10000 })
await expect(toast).toContainText(expectedText)
}
/**
* Assert that page URL matches expected pattern
*/
export async function assertUrl(page: Page, pattern: string | RegExp): Promise<void> {
await expect(page).toHaveURL(pattern)
}
/**
* Fill a Radix/Shadcn Select component
*/
export async function fillSelect(
page: Page,
triggerSelector: string,
optionText: string
): Promise<void> {
// Click the trigger to open the dropdown
await page.locator(triggerSelector).click()
// Wait for the dropdown content to appear
await page.waitForSelector('[role="listbox"]', { timeout: 5000 })
// Click the option
await page.getByRole('option', { name: optionText }).click()
}
/**
* Fill a multi-select component
*/
export async function fillMultiSelect(
page: Page,
inputSelector: string,
values: string[]
): Promise<void> {
const input = page.locator(inputSelector)
for (const value of values) {
await input.fill(value)
await page.keyboard.press('Enter')
await wait(100) // Small delay between entries
}
}
/**
* Clear and fill an input
*/
export async function clearAndFill(page: Page, selector: string, value: string): Promise<void> {
const input = page.locator(selector)
await input.clear()
await input.fill(value)
}
/**
* Get table row count
*/
export async function getTableRowCount(page: Page, tableSelector: string): Promise<number> {
const rows = page.locator(`${tableSelector} tbody tr`)
return await rows.count()
}
/**
* Check if table contains a row with specific text
*/
export async function tableContainsRow(
page: Page,
tableSelector: string,
text: string
): Promise<boolean> {
const table = page.locator(tableSelector)
const row = table.locator('tbody tr', { hasText: text })
return await row.count() > 0
}
/**
* Wait for table to load (no loading indicator)
*/
export async function waitForTableLoad(page: Page, tableSelector: string): Promise<void> {
// Wait for table to be visible
await page.locator(tableSelector).waitFor({ state: 'visible' })
// Wait for any loading spinners to disappear
const loadingIndicator = page.locator('[data-testid="loading-spinner"]')
if (await loadingIndicator.count() > 0) {
await loadingIndicator.waitFor({ state: 'hidden', timeout: 10000 })
}
}
/**
* Screenshot on failure helper
*/
export async function screenshotOnError(
page: Page,
testName: string,
fn: () => Promise<void>
): Promise<void> {
try {
await fn()
} catch (error) {
await page.screenshot({ path: `./screenshots/error-${testName}-${Date.now()}.png` })
throw error
}
}