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# Copyright (c) 2013 Amazon.com, Inc. or its affiliates. All Rights Reserved
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish, dis-
# tribute, sublicense, and/or sell copies of the Software, and to permit
# persons to whom the Software is furnished to do so, subject to the fol-
# lowing conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
#
import sys
from awscli import text
from awscli.compat import StringIO
from awscli.testutils import mock, unittest
class TestSection(unittest.TestCase):
def format_text(self, data, stream=None):
if stream is None:
stream = StringIO()
text.format_text(data, stream=stream)
return stream.getvalue()
def assert_text_renders_to(self, data, expected_rendering):
rendered = self.format_text(data)
self.assertEqual(rendered, expected_rendering)
def test_dict_format(self):
self.assert_text_renders_to(dict(a=1, b=2, c=3), "1\t2\t3\n")
def test_list_format(self):
self.assert_text_renders_to([1, 2, 3], "1\t2\t3\n")
def test_list_of_dicts(self):
self.assert_text_renders_to(
{'foo': [dict(a=1, b=2, c=3), dict(a=4, b=5, c=6)]},
'FOO\t1\t2\t3\n' 'FOO\t4\t5\t6\n',
)
def test_multiple_list_of_dicts(self):
self.assert_text_renders_to(
{
'foo': [dict(a=1, b=2, c=3), dict(a=4, b=5, c=6)],
'zoo': [dict(a=7, b=8, c=9), dict(a=0, b=1, c=2)],
},
'FOO\t1\t2\t3\n'
'FOO\t4\t5\t6\n'
'ZOO\t7\t8\t9\n'
'ZOO\t0\t1\t2\n',
)
def test_single_scalar_number(self):
self.assert_text_renders_to(10, '10\n')
def test_list_of_single_number(self):
self.assert_text_renders_to([10], '10\n')
def test_list_of_multiple_numbers(self):
self.assert_text_renders_to([10, 10, 10], '10\t10\t10\n')
def test_different_keys_in_sublists(self):
self.assert_text_renders_to(
# missing "b" adds "d"
{'foo': [dict(a=1, b=2, c=3), dict(a=4, c=5), dict(a=6, d=7)]},
'FOO\t1\t2\t3\t\n' 'FOO\t4\t\t5\t\n' 'FOO\t6\t\t\t7\n',
)
def test_different_keys_in_nested_sublists(self):
self.assert_text_renders_to(
{
'bar': [
{'foo': [dict(a=1, b=2, c=3), dict(a=4, c=5)]},
{'foo': [dict(b=6, d=7), dict(b=8, c=9)]},
]
},
'FOO\t1\t2\t3\n' 'FOO\t4\t\t5\n' 'FOO\t6\t\t7\n' 'FOO\t8\t9\t\n',
)
def test_different_keys_in_deeply_nested_sublists(self):
self.assert_text_renders_to(
{
'bar': [
{'foo': [[[dict(a=1, b=2, c=3), dict(a=4, c=5)]]]},
{'foo': [[[dict(b=6, d=7), dict(b=8, c=9)]]]},
]
},
'FOO\t1\t2\t3\n' 'FOO\t4\t\t5\n' 'FOO\t6\t\t7\n' 'FOO\t8\t9\t\n',
)
def test_scalars_and_complex_types(self):
self.assert_text_renders_to(
{
'foo': [
dict(a=1, b=dict(y='y', z='z'), c=3),
dict(a=4, b=dict(y='y', z='z'), c=6),
]
},
'FOO\t1\t3\n' 'B\ty\tz\n' 'FOO\t4\t6\n' 'B\ty\tz\n',
)
def test_nested_list_of_lists(self):
self.assert_text_renders_to(
[['1', '2', '3'], ['4', '5', '6']], '1\t2\t3\n' '4\t5\t6\n'
)
def test_deeply_nested_lists(self):
self.assert_text_renders_to(
[
[['1', '2', '3'], ['4', '5', '6']],
[['7', '8', '9'], ['0', '1', '2']],
],
'1\t2\t3\n' '4\t5\t6\n' '7\t8\t9\n' '0\t1\t2\n',
)
def test_unicode_text(self):
self.assert_text_renders_to([['1', '2', '\u2713']], '1\t2\t\u2713\n')
def test_single_scalar_value(self):
self.assert_text_renders_to('foobarbaz', 'foobarbaz\n')
def test_empty_list(self):
self.assert_text_renders_to([], '')
def test_empty_inner_list(self):
self.assert_text_renders_to([[]], '')
def test_deeploy_nested_empty_list(self):
self.assert_text_renders_to([[[[]]]], '')
def test_deeploy_nested_single_scalar(self):
self.assert_text_renders_to([[[['a']]]], 'a\n')
def test_empty_list_mock_calls(self):
# We also need this test as well as test_empty_list
# because we want to ensure that write() is never called with
# a list object.
fake_stream = mock.Mock()
self.format_text(data=[], stream=fake_stream)
# We should not call .write() at all for an empty list.
self.assertFalse(fake_stream.write.called)
def test_list_of_strings_in_dict(self):
self.assert_text_renders_to(
{'KeyName': ['a', 'b', 'c']},
'KEYNAME\ta\n' 'KEYNAME\tb\n' 'KEYNAME\tc\n',
)
def test_inconsistent_sublists(self):
self.assert_text_renders_to(
[[['1', '2'], ['3', '4', '5', '6']], [['7', '8', '9'], ['0']]],
'1\t2\n' '3\t4\t5\t6\n' '7\t8\t9\n' '0\n',
)
def test_lists_mixed_with_scalars(self):
self.assert_text_renders_to(
[['a', 'b', ['c', 'd']], ['e', 'f', ['g', 'h']]],
'a\tb\n' 'c\td\n' 'e\tf\n' 'g\th\n',
)
def test_deeply_nested_with_scalars(self):
self.assert_text_renders_to(
[
['a', 'b', ['c', 'd', ['e', 'f', ['g', 'h']]]],
['i', 'j', ['k', 'l', ['m', 'n', ['o', 'p']]]],
],
'a\tb\n'
'c\td\n'
'e\tf\n'
'g\th\n'
'i\tj\n'
'k\tl\n'
'm\tn\n'
'o\tp\n',
)
def test_deeply_nested_with_identifier(self):
self.assert_text_renders_to(
{'foo': [['a', 'b', ['c', 'd']], ['e', 'f', ['g', 'h']]]},
'FOO\ta\n'
'FOO\tb\n'
'FOO\tc\n'
'FOO\td\n'
'FOO\te\n'
'FOO\tf\n'
'FOO\tg\n'
'FOO\th\n',
)
if __name__ == '__main__':
unittest.main()
|
