48 lines
2 KiB
TypeScript
48 lines
2 KiB
TypeScript
import { test, expect } from '@playwright/test';
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test.describe('Scenario 10: IndexedDB Snapshots (Export, Reset, Import)', () => {
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test('exports database snapshot, resets demo data, imports snapshot, and verifies restored state', async ({ page }) => {
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await page.goto('/settings');
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await page.waitForLoadState('domcontentloaded');
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// 1. Export database snapshot
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const exportBtn = page.locator('[data-testid="export-snapshot-btn"]');
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await expect(exportBtn).toBeVisible({ timeout: 15000 });
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const downloadPromise = page.waitForEvent('download');
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await exportBtn.click();
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const download = await downloadPromise;
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expect(download.suggestedFilename()).toContain('.json');
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// 2. Read downloaded snapshot content
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const downloadPath = await download.path();
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expect(downloadPath).toBeTruthy();
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// 3. Reset database to initial state
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const resetBtn = page.locator('[data-testid="reset-database-btn"]');
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await expect(resetBtn).toBeVisible();
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await resetBtn.click();
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await expect(page.locator('text=сброшена').or(page.locator('text=Сбросить')).first()).toBeVisible({ timeout: 5000 });
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// 4. Import the exported snapshot back
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if (downloadPath) {
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const fileInput = page.locator('[data-testid="import-snapshot-input"]');
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await fileInput.setInputFiles(downloadPath);
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// Verify successful import notification
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await expect(page.locator('text=успешно импортирован').or(page.locator('text=Импортировано')).first()).toBeVisible({ timeout: 10000 });
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}
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// 5. Reload page to ensure restored state persists
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await page.reload();
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await page.waitForLoadState('domcontentloaded');
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const retryBtn = page.locator('button:has-text("Попробовать снова")');
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if (await retryBtn.isVisible({ timeout: 2000 }).catch(() => false)) {
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await retryBtn.click();
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}
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await expect(exportBtn).toBeVisible({ timeout: 15000 });
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});
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});
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