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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import argparse
from io import StringIO
from cliff.formatters import value
from cliff.tests import base
from cliff.tests import test_columns
class TestValueFormatter(base.TestBase):
def test(self):
sf = value.ValueFormatter()
c = ('a', 'b', 'c', 'd')
d = ('A', 'B', 'C', '"no escape me"')
expected = 'A\nB\nC\n"no escape me"\n'
output = StringIO()
sf.emit_one(c, d, output, argparse.Namespace())
actual = output.getvalue()
self.assertEqual(expected, actual)
def test_formattable_column(self):
sf = value.ValueFormatter()
c = ('a', 'b', 'c', 'd')
d = ('A', 'B', 'C', test_columns.FauxColumn(['the', 'value']))
expected = "A\nB\nC\n['the', 'value']\n"
output = StringIO()
sf.emit_one(c, d, output, argparse.Namespace())
actual = output.getvalue()
self.assertEqual(expected, actual)
def test_list_formatter(self):
sf = value.ValueFormatter()
c = ('a', 'b', 'c')
d1 = ('A', 'B', 'C')
d2 = ('D', 'E', 'F')
data = [d1, d2]
expected = 'A B C\nD E F\n'
output = StringIO()
sf.emit_list(c, data, output, argparse.Namespace())
actual = output.getvalue()
self.assertEqual(expected, actual)
def test_list_formatter_formattable_column(self):
sf = value.ValueFormatter()
c = ('a', 'b', 'c')
d1 = ('A', 'B', test_columns.FauxColumn(['the', 'value']))
data = [d1]
expected = "A B ['the', 'value']\n"
output = StringIO()
sf.emit_list(c, data, output, argparse.Namespace())
actual = output.getvalue()
self.assertEqual(expected, actual)
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