Fix typos in source code and tests

bottle.py

@@ -749,7 +749,7 @@ def mount(self, prefix, app, **options):
             application, install them separately.
 
             While it is possible to use path wildcards within the prefix path
-            (:class:`Bottle` childs only), it is highly discouraged.
+            (:class:`Bottle` children only), it is highly discouraged.
 
             The prefix path must end with a slash. If you want to access the
             root of the child application via `/prefix` in addition to
@@ -2472,7 +2472,7 @@ def _make_overlay(self):
             approach does not resolve missing keys on demand, but instead
             actively copies all values from the source to the overlay and keeps
             track of virtual and non-virtual keys internally. This removes any
-            lookup-overhead. Read-access is as fast as a build-in dict for both
+            lookup-overhead. Read-access is as fast as a built-in dict for both
             virtual and non-virtual keys.
 
             Changes are propagated recursively and depth-first. A failing
@@ -3198,7 +3198,7 @@ def parse(self):
         separator = b"--" + tob(self.boundary)
         terminator = separator + b"--"
         mem_used, disk_used = 0, 0  # Track used resources to prevent DoS
-        is_tail = False  # True if the last line was incomplete (cutted)
+        is_tail = False  # True if the last line was incomplete (cut)
 
         # Consume first boundary. Ignore any preamble, as required by RFC
         # 2046, section 5.1.1.

test/test_config.py

@@ -7,7 +7,7 @@
 class TestConfDict(unittest.TestCase):
     def test_isadict(self):
         """ ConfigDict should behaves like a normal dict. """
-        # It is a dict-subclass, so this kind of pointless, but it doen't hurt.
+        # It is a dict-subclass, so this kind of pointless, but it doesn't hurt.
         d, m = dict(), ConfigDict()
         d['key'], m['key'] = 'value', 'value'
         d['k2'], m['k2'] = 'v1', 'v1'
@@ -115,7 +115,7 @@ def test_overlay(self):
         self.assertEqual(intermediate['key'], 'source2')
         self.assertEqual(overlay['key'], 'overlay')
 
-        # Deleting an overlayed key restores the value from source
+        # Deleting an overlaid key restores the value from source
         del overlay['key']
         self.assertEqual(source['key'], 'source2')
         self.assertEqual(overlay['key'], 'source2')
@@ -149,7 +149,7 @@ def test_overlay(self):
         self.assertEqual(intermediate['key3'], 'source')
         self.assertEqual(overlay['key3'], 'overlay')
 
-        # But as soon as the overlayed key is deleted, it gets the
+        # But as soon as the overlaid key is deleted, it gets the
         # copy from the source
         del overlay['key3']
         self.assertEqual(source['key3'], 'source')

test/test_environ.py

@@ -318,7 +318,7 @@ def test_chunked_not_chunked_at_all(self):
         self._test_chunked('abcdef', HTTPError)
 
     def test_multipart(self):
-        """ Environ: POST (multipart files and multible values per key) """
+        """ Environ: POST (multipart files and multiple values per key) """
         fields = [('field1','value1'), ('field2','value2'), ('field2','万难')]
         files = [('file1','filename1.txt','content1'), ('万难','万难foo.py', 'ä\nö\rü')]
         e = tools.multipart_environ(fields=fields, files=files)

test/test_formsdict.py

@@ -6,12 +6,12 @@
 
 class TestFormsDict(unittest.TestCase):
     def test_attr_access(self):
-        """ FomsDict.attribute returs string values as unicode. """
+        """ FomsDict.attribute returns string values as unicode. """
         d = FormsDict(py3='瓶')
         self.assertEqual('瓶', d.py3)
         self.assertEqual('瓶', d["py3"])
 
     def test_attr_missing(self):
-        """ FomsDict.attribute returs u'' on missing keys. """
+        """ FomsDict.attribute returns u'' on missing keys. """
         d = FormsDict()
         self.assertEqual('', d.missing)

test/test_multipart.py

@@ -127,7 +127,7 @@ def test_big_file(self):
                 part.close()
 
     def test_file_seek(self):
-        ''' The file object should be readable withoud a seek(0). '''
+        ''' The file object should be readable without a seek(0). '''
         test_file = 'abc'*1024
         boundary = '---------------------------186454651713519341951581030105'
         request = BytesIO(bottle.tob('\r\n').join(map(bottle.tob,[

test/test_stpl.py

@@ -103,7 +103,7 @@ def test_newline_in_parameterlist(self):
         self.assertRenders("%a=[1,\n%2]\n{{len(a)}}", "2")
 
     def test_dedentbug(self):
-        ''' One-Line dednet blocks should not change indention '''
+        ''' One-Line dednet blocks should not change indentation '''
         t = '%if x: a="if"\n%else: a="else"\n%end\n{{a}}'
         self.assertRenders(t, "if", x=True)
         self.assertRenders(t, "else", x=False)
@@ -114,7 +114,7 @@ def test_dedentbug(self):
         self.assertRaises(NameError, t.render)
 
     def test_onelinebugs(self):
-        ''' One-Line blocks should not change indention '''
+        ''' One-Line blocks should not change indentation '''
         t = '%if x:\n%a=1\n%end\n{{a}}'
         self.assertRenders(t, "1", x=True)
         t = '%if x: a=1; end\n{{a}}'
@@ -299,7 +299,7 @@ def test_multiline_find_eob_in_comments(self):
         '''
         self.assertRenders(source, result)
 
-    def test_multiline_indention(self):
+    def test_multiline_indentation(self):
         source = '''
             <%   if True:
                    a = 2