import os
import sys
import unittest
from bs4 import BeautifulSoup
sys.path.append(os.path.abspath("../scripts"))
from browse import extract_hyperlinks
class TestBrowseLinks(unittest.TestCase):
"""Unit tests for the browse module functions that extract hyperlinks."""
def test_extract_hyperlinks(self):
"""Test the extract_hyperlinks function with a simple HTML body."""
body = """
Google
Foo
Some other crap
"""
soup = BeautifulSoup(body, "html.parser")
links = extract_hyperlinks(soup, "http://example.com")
self.assertEqual(
links,
[("Google", "https://google.com"), ("Foo", "http://example.com/foo.html")],
)