def test_is_applicable_conflict(self):
diff = Diff(["1\n", "2\n", "3\n"])
diff.add_lines(2, ['a line'])
conflict_result = Result("", "", diffs={'f': diff})
# Applying the same diff twice will result in a conflict
self.assertFalse(
ApplyPatchAction.is_applicable(conflict_result, {}, {'f': diff}))
def test_is_applicable_empty_patch(self):
diff = Diff([], rename='new_name')
result = Result('', '', diffs={'f': diff})
# Two renames donot result in any change
self.assertEqual(
ApplyPatchAction.is_applicable(result, {}, {'f': diff}),
'The given patches do not change anything anymore.'
)
def test_is_applicable_conflict(self):
diff = Diff(['1\n', '2\n', '3\n'])
diff.add_lines(2, ['a line'])
conflict_result = Result('', '', diffs={'f': diff})
# Applying the same diff twice will result in a conflict
self.assertIn(
'Two or more patches conflict with each other: ',
ApplyPatchAction.is_applicable(conflict_result, {}, {'f': diff})
)
def test_is_applicable_without_patch(self):
result = Result('', '')
self.assertEqual(
ApplyPatchAction.is_applicable(result, {}, {}),
'This result has no patch attached.'
)
def test_is_applicable(self):
diff = Diff(['1\n', '2\n', '3\n'])
diff.delete_line(2)
patch_result = Result('', '', diffs={'f': diff})
self.assertTrue(
ApplyPatchAction.is_applicable(patch_result, {}, {}))
def test_is_applicable_without_patch(self):
result = Result("", "")
self.assertFalse(ApplyPatchAction.is_applicable(result, {}, {}))
def test_is_applicable(self):
diff = Diff(["1\n", "2\n", "3\n"])
diff.delete_line(2)
patch_result = Result("", "", diffs={'f': diff})
self.assertTrue(
ApplyPatchAction.is_applicable(patch_result, {}, {}))
def test_is_applicable_without_patch(self):
result = Result('', '')
self.assertEqual(ApplyPatchAction.is_applicable(result, {}, {}),
'This result has no patch attached.')
def test_is_applicable_empty_patch(self):
empty_patch_result = Result("", "", diffs={})
self.assertFalse(
ApplyPatchAction.is_applicable(empty_patch_result, {}, {}))
def test_is_applicable(self):
diff = Diff(['1\n', '2\n', '3\n'])
diff.delete_line(2)
patch_result = Result('', '', diffs={'f': diff})
self.assertTrue(ApplyPatchAction.is_applicable(patch_result, {}, {}))
def test_is_applicable(self):
diff = Diff(["1\n", "2\n", "3\n"])
diff.delete_line(2)
patch_result = Result("", "", diffs={'f': diff})
self.assertTrue(
ApplyPatchAction.is_applicable(patch_result, {}, {}))
def test_is_applicable_without_patch(self):
result = Result("", "")
self.assertFalse(ApplyPatchAction.is_applicable(result, {}, {}))
def test_is_applicable_empty_patch(self):
empty_patch_result = Result("", "", diffs={})
self.assertFalse(
ApplyPatchAction.is_applicable(empty_patch_result, {}, {}))
def test_is_applicable(self):
patch_result = PatchResult("", "", {})
result = Result("", "")
self.assertTrue(ApplyPatchAction.is_applicable(patch_result))
self.assertFalse(ApplyPatchAction.is_applicable(result))