Adding upstream version 2.1.0.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tests/tabular_output/test_terminaltables_adapter.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+"""Test the terminaltables output adapter."""
+
+from __future__ import unicode_literals
+from textwrap import dedent
+
+import pytest
+
+from cli_helpers.compat import HAS_PYGMENTS
+from cli_helpers.tabular_output import terminaltables_adapter
+
+if HAS_PYGMENTS:
+    from pygments.style import Style
+    from pygments.token import Token
+
+
+def test_terminal_tables_adapter():
+    """Test the terminaltables output adapter."""
+    data = [['abc', 1], ['d', 456]]
+    headers = ['letters', 'number']
+    output = terminaltables_adapter.adapter(
+        iter(data), headers, table_format='ascii')
+    assert "\n".join(output) == dedent('''\
+        +---------+--------+
+        | letters | number |
+        +---------+--------+
+        | abc     | 1      |
+        | d       | 456    |
+        +---------+--------+''')
+
+
+@pytest.mark.skipif(not HAS_PYGMENTS, reason='requires the Pygments library')
+def test_style_output_table():
+    """Test that *style_output_table()* styles the output table."""
+
+    class CliStyle(Style):
+        default_style = ""
+        styles = {
+            Token.Output.TableSeparator: 'ansibrightred',
+        }
+    headers = ['h1', 'h2']
+    data = [['观音', '2'], ['Ποσειδῶν', 'b']]
+    style_output_table = terminaltables_adapter.style_output_table('ascii')
+
+    style_output_table(data, headers, style=CliStyle)
+    output = terminaltables_adapter.adapter(iter(data), headers, table_format='ascii')
+
+    assert "\n".join(output) == dedent('''\
+        \x1b[91m+\x1b[39m''' + (
+          ('\x1b[91m-\x1b[39m' * 10) +
+          '\x1b[91m+\x1b[39m' +
+          ('\x1b[91m-\x1b[39m' * 4)) +
+        '''\x1b[91m+\x1b[39m
+        \x1b[91m|\x1b[39m h1       \x1b[91m|\x1b[39m''' +
+        ''' h2 \x1b[91m|\x1b[39m
+        ''' + '\x1b[91m+\x1b[39m' + (
+          ('\x1b[91m-\x1b[39m' * 10) +
+          '\x1b[91m+\x1b[39m' +
+          ('\x1b[91m-\x1b[39m' * 4)) +
+        '''\x1b[91m+\x1b[39m
+        \x1b[91m|\x1b[39m 观音     \x1b[91m|\x1b[39m''' +
+        ''' 2  \x1b[91m|\x1b[39m
+        \x1b[91m|\x1b[39m Ποσειδῶν \x1b[91m|\x1b[39m''' +
+        ''' b  \x1b[91m|\x1b[39m
+        ''' + '\x1b[91m+\x1b[39m' + (
+          ('\x1b[91m-\x1b[39m' * 10) +
+          '\x1b[91m+\x1b[39m' +
+          ('\x1b[91m-\x1b[39m' * 4)) +
+        '\x1b[91m+\x1b[39m')