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49 lines
954 B
Python
49 lines
954 B
Python
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# Copyright (c) Facebook, Inc. and its affiliates.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from testutil.dott import feature, sh, testtmp # noqa: F401
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# Test case that makes use of the weakness of patience diff algorithm
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sh % "hg init"
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open("a", "w").write("\n".join(list("a" + "x" * 10 + "u" + "x" * 30 + "a\n")))
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sh % "hg commit -m 1 -A a"
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open("a", "w").write("\n".join(list("b" + "x" * 30 + "u" + "x" * 10 + "b\n")))
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sh % "hg diff" == r"""
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diff -r f0aeecb49805 a
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--- a/a Thu Jan 01 00:00:00 1970 +0000
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+++ b/a Thu Jan 01 00:00:00 1970 +0000
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@@ -1,4 +1,4 @@
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-a
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+b
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x
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@@ -9,7 +9,6 @@
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-u
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@@ -30,6 +29,7 @@
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+u
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@@ -40,5 +40,5 @@
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-a
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+b"""
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