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Diffstat (limited to 'bs4/tests/test_tree.py')
| -rw-r--r-- | bs4/tests/test_tree.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/bs4/tests/test_tree.py b/bs4/tests/test_tree.py index 9a10edf..1e24c29 100644 --- a/bs4/tests/test_tree.py +++ b/bs4/tests/test_tree.py @@ -821,6 +821,18 @@ class TestTreeModification(SoupTest): self.assertEqual(the.next_element, c_tag) self.assertEqual(c_tag.previous_element, the) + def test_append_child_thats_already_at_the_end(self): + data = "<a><b></b></a>" + soup = self.soup(data) + soup.a.append(soup.b) + self.assertEquals(data, soup.decode()) + + def test_move_tag_to_beginning_of_parent(self): + data = "<a><b></b><c></c><d></d></a>" + soup = self.soup(data) + soup.a.insert(0, soup.d) + self.assertEqual("<a><d></d><b></b><c></c></a>", soup.decode()) + def test_insert_works_on_empty_element_tag(self): # This is a little strange, since most HTML parsers don't allow # markup like this to come through. But in general, we don't @@ -882,6 +894,18 @@ class TestTreeModification(SoupTest): self.assertEqual(no.next_element, "no") self.assertEqual(no.next_sibling, " business") + def test_replace_first_child(self): + data = "<a><b></b><c></c></a>" + soup = self.soup(data) + soup.b.replace_with(soup.c) + self.assertEqual("<a><c></c></a>", soup.decode()) + + def test_replace_last_child(self): + data = "<a><b></b><c></c></a>" + soup = self.soup(data) + soup.c.replace_with(soup.b) + self.assertEqual("<a><b></b></a>", soup.decode()) + def test_nested_tag_replace_with(self): soup = self.soup( """<a>We<b>reserve<c>the</c><d>right</d></b></a><e>to<f>refuse</f><g>service</g></e>""") |