mirror of
https://github.com/GothenburgBitFactory/taskwarrior.git
synced 2025-06-26 10:54:26 +02:00
34c0e67469
Exposes undo operations via the C API, and uses those to show a (new, differently formatted) diff before committing the undo.
125 lines
4.7 KiB
Python
Executable file
125 lines
4.7 KiB
Python
Executable file
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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###############################################################################
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#
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# Copyright 2006 - 2021, Tomas Babej, Paul Beckingham, Federico Hernandez.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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#
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# https://www.opensource.org/licenses/mit-license.php
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#
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###############################################################################
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import sys
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import os
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import unittest
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# Ensure python finds the local simpletap module
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sys.path.append(os.path.dirname(os.path.abspath(__file__)))
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from basetest import Task, TestCase
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class TestUndo(TestCase):
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def setUp(self):
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"""Executed before each test in the class"""
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self.t = Task()
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def test_add_undo(self):
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"""'add' then 'undo'"""
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self.t('add one')
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code, out, err = self.t('_get 1.status')
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self.assertEqual(out.strip(), 'pending')
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self.t('undo', input="y\n")
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code, out, err = self.t('_get 1.status')
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self.assertEqual(out.strip(), '')
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def test_add_done_undo(self):
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"""'add' then 'done' then 'undo'"""
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self.t('add two')
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code, out, err = self.t('_get 1.status')
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self.assertEqual(out.strip(), 'pending')
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self.t('1 done')
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code, out, err = self.t('_get 1.status')
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self.assertEqual(out.strip(), 'completed')
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self.t('undo', input="y\n")
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code, out, err = self.t('_get 1.status')
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self.assertEqual(out.strip(), 'pending')
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def test_undo_en_passant(self):
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"""Verify that en-passant changes during undo are an error"""
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self.t("add one")
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code, out, err = self.t.runError("undo +tag")
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self.assertIn("The 'undo' command does not allow '+tag'.", err)
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class TestUndoStyle(TestCase):
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def setUp(self):
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self.t = Task()
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self.t("add one project:foo priority:H")
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self.t("1 modify +tag project:bar priority:")
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@unittest.expectedFailure # undo diffs are not supported
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def test_undo_side_style(self):
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"""Test that 'rc.undo.style:side' generates the right output"""
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self.t.config("undo.style", "side")
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code, out, err = self.t("undo", input="n\n")
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self.assertNotRegex(out, "-tags:\s*\n\+tags:\s+tag")
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self.assertRegex(out, "tags\s+tag\s*")
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@unittest.expectedFailure # undo diffs are not supported
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def test_undo_diff_style(self):
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"""Test that 'rc.undo.style:diff' generates the right output"""
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self.t.config("undo.style", "diff")
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code, out, err = self.t("undo", input="n\n")
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self.assertRegex(out, "-tags:\s*\n\+tags:\s+tag")
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self.assertNotRegex(out, "tags\s+tag\s*")
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def test_undo_diff_operations(self):
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code, out, err = self.t("undo", input="n\n")
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# If the clock ticks a second between `add` and `modify` there is a
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# fifth operation setting the `modified` property.
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self.assertRegex(out, "The following [4|5] operations would be reverted:")
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self.assertIn("tag_tag: <empty> -> x", out)
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self.assertIn("tags: <empty> -> tag", out)
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self.assertIn("project: foo -> bar", out)
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self.assertIn("priority: H -> <empty>", out)
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class TestBug634(TestCase):
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def setUp(self):
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self.t = Task()
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def test_undo_no_confirmation(self):
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"""Undo honors confirmation=off"""
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self.t("add Test")
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# If a prompt happens, the test will timeout on input (exitcode != 0)
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code, out, err = self.t("rc.confirmation=off undo")
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code, out, err = self.t("_get 1.description")
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self.assertEqual(out.strip(), '') # task is gone
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if __name__ == "__main__":
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from simpletap import TAPTestRunner
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unittest.main(testRunner=TAPTestRunner())
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# vim: ai sts=4 et sw=4 ft=python
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