tests/test-bdiff
author bos@serpentine.internal.keyresearch.com
Mon, 22 Aug 2005 15:08:20 -0700
changeset 1003 6dfc9cc71f42
parent 814 0902ffece4b4
permissions -rwxr-xr-x
Emacs support: numerous changes. Most SCM commands now work in derived buffers (e.g. diff viewing buffers) as well as buffers backed by files. diff and log now work properly on repositories and files. Commit support is more solid. Doc strings are better.
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#!/usr/bin/env python
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import sys
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from mercurial import bdiff, mpatch
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def test1(a, b):
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    d = bdiff.bdiff(a, b)
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    c = a
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    if d:
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        c = mpatch.patches(a, [d])
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    if c != b:
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        print "***", `a`, `b`
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        print "bad:"
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        print `c`[:200]
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        print `d`
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def test(a, b):
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    print "***", `a`, `b`
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    test1(a, b)
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    test1(b, a)
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test("a\nc\n\n\n\n", "a\nb\n\n\n")
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test("a\nb\nc\n", "a\nc\n")
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test("", "")
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test("a\nb\nc", "a\nb\nc")
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test("a\nb\nc\nd\n", "a\nd\n")
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test("a\nb\nc\nd\n", "a\nc\ne\n")
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test("a\nb\nc\n", "a\nc\n")
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test("a\n", "c\na\nb\n")
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test("a\n", "")
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test("a\n", "b\nc\n")
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test("a\n", "c\na\n")
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test("", "adjfkjdjksdhfksj")
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test("", "ab")
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test("", "abc")
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test("a", "a")
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test("ab", "ab")
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test("abc", "abc")
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test("a\n", "a\n")
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test("a\nb", "a\nb")
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print "done"