Rudimentary tests with nose.

tests.py

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+import nose
+import nose.tools
+import icsconverter
+
+def test_headers_pass():
+    '''Should return true.'''
+    headers_list = [
+        'End Date', 'Description',
+        'All Day Event', 'Start Time', 'Private',
+        'End Time', 'Location', 'Start Date', 'Subject'
+    ]
+
+    assert icsconverter.check_headers(headers_list)
+
+@nose.tools.raises(icsconverter.HeadersError)
+def test_bad_headers_fail():
+    '''Test that bad header fails.'''
+    headers_list = [
+        'End Date', 'Description',
+        'All Day Event', 'Start Time', 'Private',
+        'End Time', 'Location', 'Start Date', 'Subjects'
+    ]
+
+    icsconverter.check_headers(headers_list)
+
+@nose.tools.raises(icsconverter.HeadersError)
+def test_missing_headers_fail():
+    '''Test that missing header fails.'''
+    headers_list = [
+        'Subject'
+    ]
+
+    icsconverter.check_headers(headers_list)
+
+@nose.tools.raises(icsconverter.HeadersError)
+def test_extra_headers_fail():
+    '''Test that extra header fails.'''
+    headers_list = [
+        'End Date', 'Description',
+        'All Day Event', 'Start Time', 'Private',
+        'End Time', 'Location', 'Start Date', 'Subject', 'Subject'
+    ]
+
+    icsconverter.check_headers(headers_list)
+
+def test_spaces_trimmed():
+    '''Test that spaces are removed.'''
+    dict_with_spaces = [{'this': ' that '}]
+
+    assert list(icsconverter.clean_spaces(dict_with_spaces)) == [{'this': 'that'}]
+
+def test_none_is_okay():
+    '''Test that None fields don't raise errors.'''
+    dict_with_spaces = [{'this': None}]
+
+    assert list(icsconverter.clean_spaces(dict_with_spaces)) == [{'this': None}]
+
+def test_dates_and_times_checker():
+    '''Proper dates and times for non-all_day event.'''
+    start_time = '07:00 pm'
+    start_date = '01/01/2014'
+    end_time = '22:00'
+    end_date = '01/02/2014'
+    all_day = 'FALSE'
+    subject = 'Subject123'
+
+    assert icsconverter.check_dates_and_times(
+        start_date = start_date,
+        start_time = start_time,
+        end_date = end_date,
+        end_time = end_time,
+        all_day = all_day,
+        subject = subject
+    )
+
+@nose.tools.raises(icsconverter.DateTimeError)
+def test_two_digit_year_fails():
+    '''Two-year dates gives an error.'''
+    all_day = 'TRUE'
+    start_date = '01/01/13'
+
+    icsconverter.check_dates_and_times(start_date = start_date, all_day = all_day)
+
+@nose.tools.raises(icsconverter.DateTimeError)
+def test_two_digit_year_fails():
+    '''Two-year dates gives an error.'''
+    all_day = 'TRUE'
+    start_date = '01/01/13'
+
+    icsconverter.check_dates_and_times(start_date = start_date, all_day = all_day)
+
+# result = nose.run()