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Implement ref iterators

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This commit is contained in:
Carlos Martín Nieto
2013-08-09 23:25:55 +02:00
parent 6e24413388
commit bb35fce5cc
9 changed files with 161 additions and 4 deletions
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21
test/repo_test.erl
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@@ -5,7 +5,8 @@
repo_test_() ->
{foreach, fun start/0, fun stop/1, [fun bare_test/1, fun odb_write_test/1,
fun ref_test/1, fun index_add_test/1]}.
fun ref_test/1, fun index_add_test/1,
fun ref_iter_test/1]}.
start() ->
{A, B, C} = now(),
@@ -48,6 +49,24 @@ ref_test(Repo) ->
?_assertEqual(<<"branch">>, geef_ref:shorthand(Ref0)),
?_assertEqual(Ref0, Dwimed)].
ref_iter_test(Repo) ->
odb_write_test(Repo),
Id = geef_oid:parse("c300118399f01fe52b316061b5d32beb27e0adfd"),
{ok, _} = geef_ref:create(Repo, "refs/heads/branch", Id, true),
{ok, _} = geef_ref:create(Repo, "refs/heads/other", "refs/heads/branch", true),
{ok, Iter0} = geef_ref:iterator(Repo),
{ok, Ref0} = geef_ref:next(Iter0),
{ok, Ref1} = geef_ref:next(Iter0),
Res0 = geef_ref:next(Iter0),
{ok, Iter1} = geef_ref:iterator(Repo, "refs/heads/b*"),
{ok, Ref2} = geef_ref:next(Iter1),
Res1 = geef_ref:next(Iter1),
[?_assertEqual(Ref0#geef_reference.name, <<"refs/heads/branch">>),
?_assertEqual(Ref1#geef_reference.name, <<"refs/heads/other">>),
?_assertEqual(Res0, {error, iterover}),
?_assertEqual(Ref2#geef_reference.name, <<"refs/heads/branch">>),
?_assertEqual(Res1, {error, iterover})].
rm_r(Path) ->
case filelib:is_dir(Path) of
false ->