53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
"""
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.. moduleauthor:: Eric Torres
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:synopsis: Unit tests for the fzf module.
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"""
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import subprocess
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import unittest
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from pathlib import Path
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from unittest.mock import patch
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import file_scripts.fzf as fzf
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# ========== Constants ==========
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TESTING_PACKAGE = "file_scripts"
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TESTING_MODULE = f"{TESTING_PACKAGE}.fzf"
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# ========== Test Cases ==========
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class TestRunFZF(unittest.TestCase):
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def setUp(self):
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self.patched_subprocess = patch(f"{TESTING_MODULE}.subprocess.run")
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self.mocked_run = self.patched_subprocess.start()
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def test_creates_pathlike_object(self):
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self.assertIsInstance(fzf.select_file_with_fzf(b"test"), Path)
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def tearDown(self):
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patch.stopall()
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class TestFZFErrors(unittest.TestCase):
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def setUp(self):
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self.patched_subprocess = patch(f"{TESTING_MODULE}.subprocess.run")
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self.mocked_run = self.patched_subprocess.start()
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def test_raises_error(self):
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self.mocked_run.return_value.check_returncode.side_effect = (
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subprocess.CalledProcessError(1, "hi")
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)
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with self.assertRaises(fzf.FZFError):
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fzf.select_file_with_fzf(b"test")
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def tearDown(self):
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patch.stopall()
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class TestFZFErrorClass(unittest.TestCase):
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def test_class_repr(self):
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f = fzf.FZFError(1)
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f
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str(f)
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