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| from playwright.sync_api import sync_playwright | |
| import json,os,re | |
| BASE=os.path.dirname(os.path.abspath(__file__)) | |
| html=open(BASE+'/index.html').read() | |
| html=re.sub(r'<link rel="stylesheet"[^>]*>', '', html) | |
| html=re.sub(r'<script src="[^"]+" defer></script>', '', html) | |
| css=open(BASE+'/styles.css').read() | |
| engine=open(BASE+'/engine.js').read() | |
| app=open(BASE+'/app.js').read() | |
| data={x:json.load(open(BASE+'/'+x)) for x in ['train.json','iid_test.json','challenge.json']} | |
| def initialize(page): | |
| page.set_content(html,wait_until='load') | |
| page.add_style_tag(content=css) | |
| page.evaluate('data => { window.fetch = async (url) => ({ok:true, json:async()=>data[url.replace("./","")]}); }',data) | |
| page.add_script_tag(content=engine) | |
| page.add_script_tag(content=app) | |
| errs=[] | |
| with sync_playwright() as p: | |
| browser=p.chromium.launch(headless=True, executable_path='/usr/bin/chromium',args=['--no-sandbox','--disable-dev-shm-usage']) | |
| page=browser.new_page(viewport={'width':1440,'height':1040},accept_downloads=True) | |
| page.on('pageerror',lambda e: errs.append(str(e))) | |
| initialize(page) | |
| page.wait_for_function("document.querySelector('#status').textContent.includes('Ready.')",timeout=30000) | |
| print('01 Boot ready:',page.locator('#status').inner_text()) | |
| print('02 Best challenge:',page.locator('#kpis').inner_text().replace('\n',' ')[:120]) | |
| assert page.locator('#leaderboard .bar-row').count()==4 | |
| assert page.locator('#confusion tbody tr').count()==6 | |
| page.locator('#overviewSplit').select_option('iid') | |
| assert '130' in page.locator('#kpis').inner_text() | |
| print('03 130 IID data loaded') | |
| page.locator('button[data-tab="experiments"]').click() | |
| page.locator('#runSeed').fill('2026') | |
| page.locator('#runReps').select_option('200') | |
| page.locator('#runButton').click() | |
| assert page.locator('#experimentOutput tbody tr').count()==4 | |
| assert page.locator('#historyList tbody tr').count()>=1 | |
| print('04 Experiment runner + history PASS') | |
| page.locator('button[data-tab="slices"]').click() | |
| assert page.locator('#languageSlices tbody tr').count()==3 | |
| page.locator('#sliceSplit').select_option('iid') | |
| assert page.locator('#domainSlices tbody tr').count()>=3 | |
| print('05 Language and domain slices PASS') | |
| page.locator('button[data-tab="errors"]').click() | |
| assert 'errors in 54' in page.locator('#errorsList').inner_text() | |
| page.locator('#errorSearch').fill('method') | |
| print('06 Error inspector and search PASS') | |
| page.locator('#sampleText').fill('This study seeks to evaluate the effects of technology on learning.') | |
| page.locator('#classifyButton').click() | |
| assert 'PREDICTED RHETORICAL FUNCTION' in page.locator('#sampleOutput').inner_text() | |
| print('07 Sample inference PASS') | |
| page.locator('button[data-tab="shift"]').click() | |
| assert page.locator('#shiftGrid tbody tr').count()==4 | |
| print('08 Shift comparison PASS') | |
| page.locator('button[data-tab="audit"]').click() | |
| assert 'PASS' in page.locator('#leakageChecks').inner_text() | |
| print('09 Data audit PASS') | |
| page.locator('button[data-tab="exports"]').click() | |
| for button in ['downloadPred','downloadMetrics','downloadReport','downloadRuns']: | |
| with page.expect_download(timeout=10000) as d: | |
| page.locator('#'+button).click() | |
| download=d.value | |
| print('10 Download',download.suggested_filename,'PASS') | |
| # screenshot at overview after setup | |
| page.locator('button[data-tab="overview"]').click() | |
| page.locator('#overviewSplit').select_option('challenge') | |
| page.screenshot(path=os.path.join(BASE,'ModelOps_Research_Lab_DESKTOP_PREVIEW.png'),full_page=True) | |
| print('11 Desktop screenshot PASS') | |
| # Mobile responsive | |
| mobile=browser.new_page(viewport={'width':390,'height':844},device_scale_factor=1) | |
| mobile.on('pageerror',lambda e: errs.append(str(e))) | |
| initialize(mobile) | |
| mobile.wait_for_function("document.querySelector('#status').textContent.includes('Ready.')",timeout=30000) | |
| mobile.screenshot(path=os.path.join(BASE,'ModelOps_Research_Lab_MOBILE_PREVIEW.png'),full_page=True) | |
| width=mobile.evaluate('document.documentElement.scrollWidth') | |
| print('12 Mobile viewport scroll width:',width) | |
| assert width<=400, 'mobile horizontal overflow on document' | |
| mobile.locator('button[data-tab="slices"]').click() | |
| assert mobile.locator('#languageSlices tbody tr').count()==3 | |
| print('13 Mobile interface PASS') | |
| print('14 JavaScript errors:',errs) | |
| assert not errs | |
| browser.close() | |