diff --git a/docs/scripts/csvclean.rst b/docs/scripts/csvclean.rst
index 281f2d0..8937495 100644
--- a/docs/scripts/csvclean.rst
+++ b/docs/scripts/csvclean.rst
@@ -5,7 +5,14 @@ csvclean
 Description
 ===========
 
-Cleans a CSV file of common syntax errors. Outputs [basename]_out.csv and [basename]_err.csv, the former containing all valid rows and the latter containing all error rows along with line numbers and descriptions::
+Cleans a CSV file of common syntax errors:
+
+* reports rows that have a different number of columns than the header row
+* removes optional quote characters
+* changes the record delimiter to a line feed
+* changes the character encoding to UTF-8
+
+Outputs [basename]_out.csv and [basename]_err.csv, the former containing all valid rows and the latter containing all error rows along with line numbers and descriptions::
 
     usage: csvclean [-h] [-d DELIMITER] [-t] [-q QUOTECHAR] [-u {0,1,2,3}] [-b]
                     [-p ESCAPECHAR] [-z MAXFIELDSIZE] [-e ENCODING] [-S] [-v] [-l]
diff --git a/examples/optional_quote_characters.csv b/examples/optional_quote_characters.csv
new file mode 100644
index 0000000..bf9fcfb
--- /dev/null
+++ b/examples/optional_quote_characters.csv
@@ -0,0 +1,2 @@
+a,b,c
+"1","2","3"

diff --git a/tests/test_utilities/test_csvclean.py b/tests/test_utilities/test_csvclean.py
index 808ec46..3b85ffb 100644
--- a/tests/test_utilities/test_csvclean.py
+++ b/tests/test_utilities/test_csvclean.py
@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 
 import os
 import sys
@@ -17,12 +18,8 @@ from tests.utils import CSVKitTestCase, EmptyFileTests
 class TestCSVClean(CSVKitTestCase, EmptyFileTests):
     Utility = CSVClean
 
-    def test_launch_new_instance(self):
-        with patch.object(sys, 'argv', [self.Utility.__name__.lower(), 'examples/bad.csv']):
-            launch_new_instance()
-
-    def test_simple(self):
-        args = ['examples/bad.csv']
+    def assertCleaned(self, basename, output_lines, error_lines, additional_args=[]):
+        args = ['examples/%s.csv' % basename] + additional_args
         output_file = six.StringIO()
 
         utility = CSVClean(args, output_file)
@@ -30,24 +27,64 @@ class TestCSVClean(CSVKitTestCase, EmptyFileTests):
 
         output_file.close()
 
-        self.assertTrue(os.path.exists('examples/bad_err.csv'))
-        self.assertTrue(os.path.exists('examples/bad_out.csv'))
+        output_file = 'examples/%s_out.csv' % basename
+        error_file = 'examples/%s_err.csv' % basename
+
+        self.assertEqual(os.path.exists(output_file), bool(output_lines))
+        self.assertEqual(os.path.exists(error_file), bool(error_lines))
 
         try:
-            with open('examples/bad_err.csv') as f:
-                next(f)
-                self.assertEqual(next(f)[0], '1')
-                self.assertEqual(next(f)[0], '2')
-                self.assertRaises(StopIteration, next, f)
-
-            with open('examples/bad_out.csv') as f:
-                next(f)
-                self.assertEqual(next(f)[0], '0')
-                self.assertRaises(StopIteration, next, f)
+            if output_lines:
+                with open(output_file) as f:
+                    for line in output_lines:
+                        self.assertEqual(next(f), line)
+                    self.assertRaises(StopIteration, next, f)
+            if error_lines:
+                with open(error_file) as f:
+                    for line in error_lines:
+                        self.assertEqual(next(f), line)
+                    self.assertRaises(StopIteration, next, f)
         finally:
-            # Cleanup
-            os.remove('examples/bad_err.csv')
-            os.remove('examples/bad_out.csv')
+            if output_lines:
+                os.remove(output_file)
+            if error_lines:
+                os.remove(error_file)
+
+
+    def test_launch_new_instance(self):
+        with patch.object(sys, 'argv', [self.Utility.__name__.lower(), 'examples/bad.csv']):
+            launch_new_instance()
+
+    def test_simple(self):
+        self.assertCleaned('bad', [
+            'column_a,column_b,column_c\n',
+            '0,mixed types.... uh oh,17\n',
+        ], [
+            'line_number,msg,column_a,column_b,column_c\n',
+            '1,"Expected 3 columns, found 4 columns",1,27,,I\'m too long!\n',
+            '2,"Expected 3 columns, found 2 columns",,I\'m too short!\n',
+        ])
+
+    def test_removes_optional_quote_characters(self):
+        self.assertCleaned('optional_quote_characters', [
+            'a,b,c\n',
+            '1,2,3\n',
+        ], [])
+
+    def test_changes_line_endings(self):
+        self.assertCleaned('mac_newlines', [
+            'a,b,c\n',
+            '1,2,3\n',
+            '"Once upon\n',
+            'a time",5,6\n',
+        ], [])
+
+    def test_changes_character_encoding(self):
+        self.assertCleaned('test_latin1', [
+            'a,b,c\n',
+            '1,2,3\n',
+            '4,5,©\n',
+        ], [], ['-e', 'latin1'])
 
     def test_dry_run(self):
         output = self.get_output_as_io(['-n', 'examples/bad.csv'])

csvclean documentation is poor
Great tool really, but the documentation is very poor. It should be interesting to explain each task done by csvclean:

- delete every unneeded quote
- recode from XXX charset to UTF-8
- replace X delimiter by a comma
- replace \r\n by \n

This last modification is ok for me as I can then grep the file without problem, but it is not compatible with the RFC (which recommand \r\n).

tests/test_utilities/test_csvclean.py::TestCSVClean::test_removes_optional_quote_characters
tests/test_utilities/test_csvclean.py::TestCSVClean::test_changes_character_encoding tests/test_utilities/test_csvclean.py::TestCSVClean::test_changes_line_endings tests/test_utilities/test_csvclean.py::TestCSVClean::test_dry_run tests/test_utilities/test_csvclean.py::TestCSVClean::test_empty tests/test_utilities/test_csvclean.py::TestCSVClean::test_launch_new_instance tests/test_utilities/test_csvclean.py::TestCSVClean::test_simple