A few more simple tests.

2 files changed, 23 insertions, 4 deletions

diff --git a/src/beautifulsoup/tests/test_soup.py b/src/beautifulsoup/tests/test_soup.py
index 66f05ae..558d482 100644
--- a/src/beautifulsoup/tests/test_soup.py
+++ b/src/beautifulsoup/tests/test_soup.py
@@ -72,3 +72,14 @@ class TestUnicodeDammit(unittest.TestCase):
         dammit = UnicodeDammit(utf_8)
         self.assertEquals(dammit.originalEncoding, 'utf-8')
         self.assertEquals(dammit.unicode.encode("utf-8"), utf_8)
+
+    def test_ignore_inappropriate_codecs(self):
+        utf8_data = u"Räksmörgås".encode("utf-8")
+        dammit = UnicodeDammit(utf8_data, ["utf-16"])
+        self.assertEquals(dammit.originalEncoding, 'utf-8')
+
+    def test_ignore_invalid_codecs(self):
+        utf8_data = u"Räksmörgås".encode("utf-8")
+        for bad_encoding in ['.utf8', '...', 'utF---16.!']:
+            dammit = UnicodeDammit(utf8_data, [bad_encoding])
+            self.assertEquals(dammit.originalEncoding, 'utf-8')
diff --git a/src/beautifulsoup/tests/test_tree.py b/src/beautifulsoup/tests/test_tree.py
index 191ec59..9e0dbc5 100644
--- a/src/beautifulsoup/tests/test_tree.py
+++ b/src/beautifulsoup/tests/test_tree.py
@@ -35,7 +35,15 @@ class TreeTest(SoupTest):
 
 
 class TestFind(TreeTest):
-    """Basic tests of the find() method."""
+    """Basic tests of the find() method.
+
+    find() just calls findAll() with limit=1, so it's not tested all
+    that thouroughly here.
+    """
+
+    def test_find_tag(self):
+        soup = self.soup("<a>1</a><b>2</b><a>3</a><b>4</b>")
+        self.assertEqual(soup.find("b").string, "2")
 
     def test_unicode_text_find(self):
         soup = self.soup(u'<h1>Räksmörgås</h1>')
@@ -296,9 +304,9 @@ class TestNextOperations(TreeTest):
         last = self.tree.find(text="Three")
         self.assertEquals(last.next, None)
 
-    # XXX This doesn't actually work.
-    #def test_next_of_root_is_first_item(self):
-    #    self.assertEquals(self.tree.next['id'], 'start')
+    def test_next_of_root_is_none(self):
+        # The document root is outside the next/previous chain.
+        self.assertEquals(self.tree.next, None)
 
     def test_find_all_next(self):
         self.assertSelects(self.start.findAllNext('b'), ["Two", "Three"])