Ejemplo n.º 1
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 def test_mergeinfo_merge(self):
     """Test svn_mergeinfo_merge()"""
     mergeinfo1 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
     mergeinfo2 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO2)
     mergeinfo3 = core.svn_mergeinfo_merge(mergeinfo1, mergeinfo2)
     self.inspect_mergeinfo_dict(mergeinfo3, self.MERGEINFO_SRC,
                                 self.MERGEINFO_NBR_REV_RANGES)
Ejemplo n.º 2
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 def test_rangelist_merge(self):
   mergeinfo1 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
   mergeinfo2 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO2)
   rangelist1 = mergeinfo1.get(self.MERGEINFO_SRC)
   rangelist2 = mergeinfo2.get(self.MERGEINFO_SRC)
   rangelist3 = core.svn_rangelist_merge(rangelist1, rangelist2)
   self.inspect_rangelist_tuple(rangelist3, 3)
Ejemplo n.º 3
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 def test_mergeinfo_merge(self):
   """Test svn_mergeinfo_merge()"""
   mergeinfo1 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
   mergeinfo2 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO2)
   mergeinfo3 = core.svn_mergeinfo_merge(mergeinfo1, mergeinfo2)
   self.inspect_mergeinfo_dict(mergeinfo3, self.MERGEINFO_SRC,
                               self.MERGEINFO_NBR_REV_RANGES)
Ejemplo n.º 4
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 def test_rangelist_merge(self):
     mergeinfo1 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
     mergeinfo2 = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO2)
     rangelist1 = mergeinfo1.get(self.MERGEINFO_SRC)
     rangelist2 = mergeinfo2.get(self.MERGEINFO_SRC)
     rangelist3 = core.svn_rangelist_merge(rangelist1, rangelist2)
     self.inspect_rangelist_tuple(rangelist3, 3)
Ejemplo n.º 5
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    def test_mergeinfo_leakage__incorrect_range_t_refcounts(self):
        """Ensure that the ref counts on svn_merge_range_t objects returned by
       svn_mergeinfo_parse() are correct."""
        # When reference counting is working properly, each svn_merge_range_t in
        # the returned mergeinfo will have a ref count of 1...
        mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
        for (path, rangelist) in core._as_list(mergeinfo.items()):
            # ....and now 2 (incref during iteration of rangelist)

            for (i, r) in enumerate(rangelist):
                # ....and now 3 (incref during iteration of each range object)

                refcount = sys.getrefcount(r)
                # ....and finally, 4 (getrefcount() also increfs)
                expected = 4

                # Note: if path and index are not '/trunk' and 0 respectively, then
                # only some of the range objects are leaking, which is, as far as
                # leaks go, even more impressive.
                self.assertEqual(refcount, expected, (
                    "Memory leak!  Expected a ref count of %d for svn_merge_range_t "
                    "object, but got %d instead (path: %s, index: %d).  Probable "
                    "cause: incorrect Py_INCREF/Py_DECREF usage in libsvn_swig_py/"
                    "swigutil_py.c." % (expected, refcount, path, i)))

        del mergeinfo
        gc.collect()
Ejemplo n.º 6
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  def test_mergeinfo_leakage__incorrect_range_t_refcounts(self):
    """Ensure that the ref counts on svn_merge_range_t objects returned by
       svn_mergeinfo_parse() are correct."""
    # When reference counting is working properly, each svn_merge_range_t in
    # the returned mergeinfo will have a ref count of 1...
    mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
    for (path, rangelist) in mergeinfo.items():
      # ....and now 2 (incref during iteration of rangelist)

      for (i, r) in enumerate(rangelist):
        # ....and now 3 (incref during iteration of each range object)

        refcount = sys.getrefcount(r)
        # ....and finally, 4 (getrefcount() also increfs)
        expected = 4

        # Note: if path and index are not '/trunk' and 0 respectively, then
        # only some of the range objects are leaking, which is, as far as
        # leaks go, even more impressive.
        self.assertEquals(refcount, expected, (
          "Memory leak!  Expected a ref count of %d for svn_merge_range_t "
          "object, but got %d instead (path: %s, index: %d).  Probable "
          "cause: incorrect Py_INCREF/Py_DECREF usage in libsvn_swig_py/"
          "swigutil_py.c." % (expected, refcount, path, i)))

    del mergeinfo
    gc.collect()
Ejemplo n.º 7
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 def test_rangelist_reverse(self):
   mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
   rangelist = mergeinfo.get(self.MERGEINFO_SRC)
   reversed = core.svn_rangelist_reverse(rangelist)
   expected_ranges = ((42, 41), (27, 26), (9, 2))
   for i in range(0, len(reversed)):
     self.assertEquals(reversed[i].start, expected_ranges[i][0],
                       "Unexpected range start: %d" % reversed[i].start)
     self.assertEquals(reversed[i].end, expected_ranges[i][1],
                       "Unexpected range end: %d" % reversed[i].end)
Ejemplo n.º 8
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def get_original_mergeinfo(wcpath, revision, depth, ctx, temp_pool):
    propget_list = client.svn_client_propget3("svn:mergeinfo", wcpath, revision, revision, depth, None, ctx, temp_pool)

    pathwise_mergeinfo = ""
    pathwise_mergeinfo_list = []
    mergeinfo_catalog = propget_list[0]
    mergeinfo_catalog_dict = {}
    for entry in mergeinfo_catalog:
        mergeinfo_catalog_dict[entry] = core.svn_mergeinfo_parse(mergeinfo_catalog[entry], temp_pool)
    return mergeinfo_catalog_dict
Ejemplo n.º 9
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 def test_rangelist_reverse(self):
     mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
     rangelist = mergeinfo.get(self.MERGEINFO_SRC)
     reversed = core.svn_rangelist_reverse(rangelist)
     expected_ranges = ((42, 41), (27, 26), (9, 2))
     for i in range(0, len(reversed)):
         self.assertEquals(reversed[i].start, expected_ranges[i][0],
                           "Unexpected range start: %d" % reversed[i].start)
         self.assertEquals(reversed[i].end, expected_ranges[i][1],
                           "Unexpected range end: %d" % reversed[i].end)
Ejemplo n.º 10
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def get_original_mergeinfo(wcpath, revision, depth, ctx, temp_pool):
  propget_list = client.svn_client_propget3("svn:mergeinfo", wcpath,
                                            revision, revision, depth, None,
                                            ctx, temp_pool)

  pathwise_mergeinfo = ""
  pathwise_mergeinfo_list = []
  mergeinfo_catalog = propget_list[0]
  mergeinfo_catalog_dict = {}
  for entry in mergeinfo_catalog:
      mergeinfo_catalog_dict[entry] = core.svn_mergeinfo_parse(mergeinfo_catalog[entry], temp_pool)
  return mergeinfo_catalog_dict
Ejemplo n.º 11
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  def test_mergeinfo_sort(self):
    mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)

    # Swap the order of two revision ranges to misorder the contents
    # of a rangelist.
    rangelist = mergeinfo.get(self.MERGEINFO_SRC)
    rev_range = rangelist[0]
    rangelist[0] = rangelist[1]
    rangelist[1] = rev_range

    mergeinfo = core.svn_mergeinfo_sort(mergeinfo)
    self.inspect_mergeinfo_dict(mergeinfo, self.MERGEINFO_SRC,
                                self.MERGEINFO_NBR_REV_RANGES)
Ejemplo n.º 12
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    def test_mergeinfo_sort(self):
        mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)

        # Swap the order of two revision ranges to misorder the contents
        # of a rangelist.
        rangelist = mergeinfo.get(self.MERGEINFO_SRC)
        rev_range = rangelist[0]
        rangelist[0] = rangelist[1]
        rangelist[1] = rev_range

        mergeinfo = core.svn_mergeinfo_sort(mergeinfo)
        self.inspect_mergeinfo_dict(mergeinfo, self.MERGEINFO_SRC,
                                    self.MERGEINFO_NBR_REV_RANGES)
Ejemplo n.º 13
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 def test_mergeinfo_leakage__lingering_range_t_objects_after_del(self):
   """Ensure that there are no svn_merge_range_t objects being tracked by
      the garbage collector after we explicitly `del` the results returned
      by svn_mergeinfo_parse().  We call gc.collect() to force an explicit
      garbage collection cycle after the `del`;
      if our reference counts are correct, the allocated svn_merge_range_t
      objects will be garbage collected and thus, not appear in the list of
      objects returned by gc.get_objects()."""
   mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
   del mergeinfo
   gc.collect()
   lingering = get_svn_merge_range_t_objects()
   self.assertEquals(lingering, list(), (
     "Memory leak!  Found lingering svn_merge_range_t objects left over from "
     "our call to svn_mergeinfo_parse(), even though we explicitly deleted "
     "the returned mergeinfo object.  Probable cause: incorrect Py_INCREF/"
     "Py_DECREF usage in libsvn_swig_py/swigutil_py.c.  Lingering objects:\n"
     "%s" % lingering))
Ejemplo n.º 14
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 def test_mergeinfo_leakage__lingering_range_t_objects_after_del(self):
     """Ensure that there are no svn_merge_range_t objects being tracked by
    the garbage collector after we explicitly `del` the results returned
    by svn_mergeinfo_parse().  We call gc.collect() to force an explicit
    garbage collection cycle after the `del`;
    if our reference counts are correct, the allocated svn_merge_range_t
    objects will be garbage collected and thus, not appear in the list of
    objects returned by gc.get_objects()."""
     mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
     del mergeinfo
     gc.collect()
     lingering = get_svn_merge_range_t_objects()
     self.assertEqual(lingering, list(), (
         "Memory leak!  Found lingering svn_merge_range_t objects left over from "
         "our call to svn_mergeinfo_parse(), even though we explicitly deleted "
         "the returned mergeinfo object.  Probable cause: incorrect Py_INCREF/"
         "Py_DECREF usage in libsvn_swig_py/swigutil_py.c.  Lingering objects:\n"
         "%s" % lingering))
def svnmerge_prop_to_mergeinfo(svnmerge_prop_val):
    """Parse svnmerge-* property value SVNMERGE_PROP_VAL (which uses
    any whitespace for delimiting sources and stores source paths
    URI-encoded) into Subversion mergeinfo."""

    if svnmerge_prop_val is None:
        return None

    # First we convert the svnmerge prop value into an svn:mergeinfo
    # prop value, then we parse it into mergeinfo.
    sources = svnmerge_prop_val.split()
    svnmerge_prop_val = ''
    for source in sources:
        pieces = source.split(':')
        if not (len(pieces) == 2 and pieces[1]):
            continue
        pieces[0] = urllib.unquote(pieces[0])
        svnmerge_prop_val = svnmerge_prop_val + '%s\n' % (':'.join(pieces))
    return core.svn_mergeinfo_parse(svnmerge_prop_val or '')
def svnmerge_prop_to_mergeinfo(svnmerge_prop_val):
    """Parse svnmerge-* property value SVNMERGE_PROP_VAL (which uses
    any whitespace for delimiting sources and stores source paths
    URI-encoded) into Subversion mergeinfo."""

    if svnmerge_prop_val is None:
        return None

    # First we convert the svnmerge prop value into an svn:mergeinfo
    # prop value, then we parse it into mergeinfo.
    sources = svnmerge_prop_val.split()
    svnmerge_prop_val = ''
    for source in sources:
        pieces = source.split(':')
        if not (len(pieces) == 2 and pieces[1]):
            continue
        pieces[0] = urllib.unquote(pieces[0])
        svnmerge_prop_val = svnmerge_prop_val + '%s\n' % (':'.join(pieces))
    return core.svn_mergeinfo_parse(svnmerge_prop_val or '')
Ejemplo n.º 17
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 def test_mergeinfo_parse(self):
   """Test svn_mergeinfo_parse()"""
   mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
   self.inspect_mergeinfo_dict(mergeinfo, self.MERGEINFO_SRC,
                               self.MERGEINFO_NBR_REV_RANGES)
Ejemplo n.º 18
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 def test_mergeinfo_parse(self):
     """Test svn_mergeinfo_parse()"""
     mergeinfo = core.svn_mergeinfo_parse(self.TEXT_MERGEINFO1)
     self.inspect_mergeinfo_dict(mergeinfo, self.MERGEINFO_SRC,
                                 self.MERGEINFO_NBR_REV_RANGES)