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| import unittest | |
| from bs4 import BeautifulSoup | |
| import beautiful_soup | |
| class BeautifulSoupTest(unittest.TestCase): | |
| def setUp(self): | |
| self.html = ''' | |
| <html> | |
| <head></head> | |
| <body> | |
| <main> | |
| <div> | |
| <ul> | |
| <li><a href="https://www.cms.gov/Medicare/Billing/ElectronicBillingEDITrans">Electronic Billing</a></li> | |
| <li><a href="https://www.cms.gov/Medicare/Billing/BillingFAQs">Billing FAQs</a></li> | |
| </ul> | |
| </div> | |
| <div> | |
| <div> | |
| <p>Paragraph</p> | |
| <ul> | |
| <li>List Item</li> | |
| </ul> | |
| Text within div | |
| </div> | |
| </div> | |
| </main> | |
| </body> | |
| </html> | |
| ''' | |
| def test_main_tag(self): | |
| soup = BeautifulSoup( self.html, 'html.parser' ) | |
| self.assertEqual( beautiful_soup.get_main( soup ).name, 'main' ) | |
| soup = BeautifulSoup( "", 'html.parser' ) | |
| self.assertEqual( beautiful_soup.get_main( soup ).name, 'main' ) | |
| def test_has_no_div_childre(self): | |
| childless = ''' | |
| <html> | |
| <body> | |
| <div><p>Text in div.</p></div> | |
| </body> | |
| </html> | |
| ''' | |
| soup = BeautifulSoup( childless, 'html.parser' ) | |
| # self.assertFalse( beautiful_soup.has_no_div_children( soup.body ) ) | |
| # self.assertTrue( beautiful_soup.has_no_div_children( soup.body.div ) ) | |
| nested_div = ''' | |
| <html> | |
| <body> | |
| <div> | |
| <div>Text in paragraph.</div> | |
| </div> | |
| </body> | |
| </html> | |
| ''' | |
| soup = BeautifulSoup( nested_div, 'html.parser' ) | |
| # self.assertFalse( beautiful_soup.has_no_div_children( soup.body.div ) ) | |
| def test_get_deepest_divs(self): | |
| nested_div = ''' | |
| <html> | |
| <body> | |
| <div> | |
| <div><p>Text in paragraph.</p></div> | |
| </div> | |
| </body> | |
| </html> | |
| ''' | |
| soup = BeautifulSoup( nested_div, 'html.parser' ) | |
| self.assertEqual( beautiful_soup.get_deepest_divs( soup.body )[0].text, 'Text in paragraph.' ) | |
| def test_list(self): | |
| nested_div = ''' | |
| <html> | |
| <body> | |
| <div> | |
| <ul> | |
| <li>Text in list.</li> | |
| <li><a href"">Link in list.</a></li> | |
| <li>Text with <a href"">Link</a> in list.</li> | |
| </ul> | |
| </div> | |
| </body> | |
| </html> | |
| ''' | |
| soup = BeautifulSoup( nested_div, 'html.parser' ) | |
| divs = beautiful_soup.get_deepest_divs( soup.body ) | |
| # self.assertEqual( beautiful_soup.get_list_text( divs )[0], 'Text in list.' ) | |
| def test_exlcude_links(self): | |
| nested_div = ''' | |
| <li><a href='somelink'>I DONT WANT THIS</a></li> | |
| <li>blablalba <a href='both'>I WANT THIS</a> blalba</li> | |
| <li><a href='right'>I WANT THIS</a> blalba</li> | |
| <li>blablalba <a href='left'>I WANT THIS</a></li> | |
| <p><a href='somelink'>I WANT THIS</a></p> | |
| <p>blablalba <a href='both'>I WANT THIS</a> blalba</p> | |
| <p><a href='right'>I WANT THIS</a> blalba</p> | |
| <p>blablalba <a href='left'>I WANT THIS</a></p> | |
| ''' | |
| soup = BeautifulSoup( nested_div, 'html.parser' ) | |
| list_items = soup.find_all(beautiful_soup.find_direct_text) | |
| results = [ | |
| 'blablalba I WANT THIS blalba', | |
| 'I WANT THIS blalba', | |
| 'blablalba I WANT THIS', | |
| 'I WANT THIS', | |
| 'blablalba I WANT THIS blalba', | |
| 'I WANT THIS blalba', | |
| 'blablalba I WANT THIS' | |
| ] | |
| print(list_items) | |
| # for item in list_items: | |
| # print('item.get_text(): ' + item.get_text()) | |
| # help(list_items) | |
| for i, item in enumerate(list_items): | |
| self.assertEqual( item.get_text(), results[i] ) | |
| # self.assertEqual( list_items[0].get_text(), 'blablalba I WANT THIS blalba' ) | |
| # self.assertEqual( list_items[1].get_text(), 'I WANT THI Sblalba' ) | |
| # self.assertEqual( list_items[2].get_text(), 'blablalba I WANT THIS' ) | |
| if __name__ == '__main__': | |
| unittest.main() | |