40 lines
1.4 KiB
Python
40 lines
1.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import unittest
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import fixtures # type: ignore
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from autopage.tests import sinks
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import autopage
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class LineBufferFromInputTest(unittest.TestCase):
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def test_tty(self) -> None:
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with sinks.TTYFixture() as inp:
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self.assertTrue(autopage.line_buffer_from_input(inp.stream))
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def test_file(self) -> None:
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with sinks.TempFixture() as inp:
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self.assertFalse(autopage.line_buffer_from_input(inp.stream))
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def test_default_tty(self) -> None:
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with sinks.TTYFixture() as inp:
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with fixtures.MonkeyPatch('sys.stdin', inp.stream):
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self.assertTrue(autopage.line_buffer_from_input())
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def test_default_file(self) -> None:
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with sinks.TempFixture() as inp:
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with fixtures.MonkeyPatch('sys.stdin', inp.stream):
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self.assertFalse(autopage.line_buffer_from_input())
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