Only Ascii and Unix tables.

Unicode characters don't "connect" between lines. Gaps make the table
look ugly. Giving up on this.

Since the only additional classes were for DOS, I'd rather not support
that at this time. Dropping that too.

Code complete.

terminaltables.py

@@ -241,19 +241,3 @@ def table(self):
         ascii_table = super(UnixTable, self).table
         optimized = ascii_table.replace('\033(B\033(0', '')
         return optimized
-
-
-class DosSingleTable(AsciiTable):
-    pass
-
-
-class DosDoubleTable(AsciiTable):
-    pass
-
-
-class UnicodeSingleTable(AsciiTable):
-    pass
-
-
-class UnicodeDoubleTable(AsciiTable):
-    pass

tests/test_column_widths.py

@@ -2,14 +2,10 @@
 
 import pytest
 
-from terminaltables import (
-    AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable
-)
+from terminaltables import AsciiTable, UnixTable
 
-CLASSES = [AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable]
 
-
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_empty(cls):
     table = cls([])
     assert [] == table.column_widths
@@ -24,7 +20,7 @@ def test_empty(cls):
     assert [1] == table.column_widths
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_simple(cls):
     table_data = [
         ['Name', 'Color', 'Type'],
@@ -40,7 +36,7 @@ def test_simple(cls):
     assert [10, 5, 9] == table.column_widths
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_multi_line(cls):
     table_data = [
         ['Show', 'Characters'],

tests/test_max_width.py

@@ -2,14 +2,10 @@
 
 import pytest
 
-from terminaltables import (
-    AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable
-)
+from terminaltables import AsciiTable, UnixTable
 
-CLASSES = [AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable]
 
-
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_empty(cls):
     class FakeCls(cls):
         terminal_width = 80
@@ -37,7 +33,7 @@ class FakeCls(cls):
         table.column_max_width(1)
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_simple(cls):
     class FakeCls(cls):
         terminal_width = 80
@@ -60,7 +56,7 @@ class FakeCls(cls):
     assert 55 == table.column_max_width(2)
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_attributes(cls):
     class FakeCls(cls):
         terminal_width = 80
@@ -100,7 +96,7 @@ class FakeCls(cls):
     assert 49 == table.column_max_width(2)
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_multi_line(cls):
     class FakeCls(cls):
         terminal_width = 80

tests/test_padded_table_data.py

@@ -1,13 +1,9 @@
 import pytest
 
-from terminaltables import (
-    AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable
-)
+from terminaltables import AsciiTable, UnixTable
 
-CLASSES = [AsciiTable, DosDoubleTable, DosSingleTable, UnicodeDoubleTable, UnicodeSingleTable, UnixTable]
 
-
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_empty(cls):
     table = cls([])
     assert [] == table.padded_table_data
@@ -22,7 +18,7 @@ def test_empty(cls):
     assert [['   ']] == table.padded_table_data
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_simple(cls):
     table_data = [
         ['Name', 'Color', 'Type'],
@@ -53,7 +49,7 @@ def test_simple(cls):
     assert expected == table.padded_table_data
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_attributes(cls):
     table_data = [
         ['Name', 'Color', 'Type'],
@@ -85,7 +81,7 @@ def test_attributes(cls):
     assert expected == table.padded_table_data
 
 
-@pytest.mark.parametrize('cls', CLASSES)
+@pytest.mark.parametrize('cls', [AsciiTable, UnixTable])
 def test_multi_line(cls):
     table_data = [
         ['A', 'B', 'C'],