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fa26615 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | import importlib.util
from pathlib import Path
import sys
import unittest
ROOT=Path(__file__).resolve().parents[1];sys.path.insert(0,str(ROOT))
from runners.semantic import matches
from metrics import aggregate
class SemanticTests(unittest.TestCase):
def test_equivalent_attributes(self):
for name,observed,expected in [('hidden','hidden',''),('hidden','HIDDEN',''),('method','POST','post'),
('dir','RTL','rtl'),('contenteditable','TRUE','true'),('type','BUTTON','button'),
('rows','03','3'),('max','10.0','10'),('class','b a','a b'),('class','',None)]:
self.assertTrue(matches({'kind':'attribute','name':name},observed,expected),(name,observed))
def test_wrong_attributes_and_errors_rejected(self):
for name,observed,expected in [('hidden',None,''),('hidden','until-found',''),('method','GET','post'),
('name','Email','email'),('href','/Help','/help'),('rows','4','3'),('class','a extra','a'),('lang',{'error':'missing'},'en'),('value','01','1'),('rows','1e1','10')]:
self.assertFalse(matches({'kind':'attribute','name':name},observed,expected),(name,observed))
def test_html_visible_whitespace_and_inline_markup_text(self):
c={'kind':'html_text'}
self.assertTrue(matches(c,{'text':'\n Welcome\treader \n','white_space':'normal'},'Welcome reader'))
self.assertFalse(matches(c,{'text':'Welcome stranger','white_space':'normal'},'Welcome reader'))
self.assertFalse(matches(c,{'text':' x = 1 ','white_space':'pre'},'x = 1'))
self.assertFalse(matches(c,{'text':'Hello\nreader','white_space':'pre-line'},'Hello reader'))
self.assertTrue(matches({'kind':'attribute','name':'value','selector':'progress'},'4.0','4'))
self.assertFalse(matches({'kind':'text'},' Ab 9 ','Ab 9'))
def test_partial_credit_visible_without_claiming_solution(self):
rows=[{'id':'x','language':'python','passed':False,'syntax_success':True,
'tests':[{'passed':True},{'passed':False}]}]
result=aggregate(rows,['x'],full_run=False)
self.assertEqual(result['filtered_macro_score'],0)
self.assertEqual(result['hidden_test_pass_rate'],50)
def test_browser_behavior_can_pass_with_recoverable_parser_errors(self):
# Controlled fake browser: tests the worker's parse/behavior separation,
# without executing generated code or launching a host browser.
from unittest.mock import Mock,patch
from types import SimpleNamespace
import contextlib
sys.path.insert(0,str(ROOT/'runners'))
spec=importlib.util.spec_from_file_location('semantic_worker',ROOT/'sandbox/worker.py')
worker=importlib.util.module_from_spec(spec);spec.loader.exec_module(worker)
page=Mock();browser=Mock();browser.new_page.return_value=page
@contextlib.contextmanager
def playwright():yield SimpleNamespace(chromium=SimpleNamespace(launch=lambda **kw:browser))
modules={'playwright':SimpleNamespace(),'playwright.sync_api':SimpleNamespace(sync_playwright=playwright,TimeoutError=TimeoutError),
'tinycss2':SimpleNamespace(parse_stylesheet=lambda *a,**k:[SimpleNamespace(type='error')])}
with patch.dict(sys.modules,modules),patch.object(worker,'observe',return_value='rgb(10, 20, 30)'):
result=worker.browser({'kind':'css','code':'#x {color:rgb(10,20,30)} invalid;',
'fixture':'<p id="x">x</p>','timeout_seconds':3,'scenarios':[{'checks':[{'kind':'style','selector':'#x','property':'color'}]}]})
self.assertFalse(result['syntax_success']);self.assertIsNone(result['observations'][0]['error'])
self.assertEqual(result['observations'][0]['actual'],['rgb(10, 20, 30)'])
if __name__=='__main__':unittest.main()
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