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Improve test coverage

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Add tests for other scenarios
This commit is contained in:
martinsumner 2017-01-23 21:43:33 +00:00
parent 861cedf45e
commit 94762c79ca
1 changed files with 33 additions and 3 deletions
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36
src/leveled_pmanifest.erl
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@ -475,7 +475,13 @@ replace_entry(LevelIdx, Level, Removals, Additions) ->
FirstEntry#manifest_entry.start_key, FirstEntry#manifest_entry.start_key,
FirstEntry#manifest_entry.end_key), FirstEntry#manifest_entry.end_key),
{LHS, RHS} = lists:splitwith(PredFun, leveled_tree:to_list(Level)), {LHS, RHS} = lists:splitwith(PredFun, leveled_tree:to_list(Level)),
Post = lists:nthtail(SectionLength, RHS), Post =
case RHS of
[] ->
[];
_ ->
lists:nthtail(SectionLength, RHS)
end,
UpdList = UpdList =
case is_list(Additions) of case is_list(Additions) of
true -> true ->
@ -766,7 +772,10 @@ ext_keylookup_manifest_test() ->
?assertMatch(2, get_manifest_sqn(ManOpen1)), ?assertMatch(2, get_manifest_sqn(ManOpen1)),
Man7FN = filepath(RP, 2, current_manifest), Man7FN = filepath(RP, 2, current_manifest),
Man7FNAlt = filename:rootname(Man7FN) ++ ".pnd",
{ok, BytesCopied} = file:copy(Man7FN, Man7FNAlt),
{ok, Bin} = file:read_file(Man7FN), {ok, Bin} = file:read_file(Man7FN),
?assertMatch(BytesCopied, byte_size(Bin)),
RandPos = random:uniform(bit_size(Bin) - 1), RandPos = random:uniform(bit_size(Bin) - 1),
<<Pre:RandPos/bitstring, BitToFlip:1/integer, Rest/bitstring>> = Bin, <<Pre:RandPos/bitstring, BitToFlip:1/integer, Rest/bitstring>> = Bin,
Flipped = BitToFlip bxor 1, Flipped = BitToFlip bxor 1,
@ -817,8 +826,29 @@ ext_keylookup_manifest_test() ->
LK1_4 = {o, "Bucket1", "K75", null}, LK1_4 = {o, "Bucket1", "K75", null},
?assertMatch("pid_y3", key_lookup(Man10, 1, LK1_4)), ?assertMatch("pid_y3", key_lookup(Man10, 1, LK1_4)),
?assertMatch("pid_z5", key_lookup(Man10, 2, LK1_4)). ?assertMatch("pid_z5", key_lookup(Man10, 2, LK1_4)),
E5 = #manifest_entry{start_key={i, "Bucket1", {"Idx1", "Fld7"}, "K97"},
end_key={o, "Bucket1", "K78", null},
filename="Z5",
owner="pid_z5"},
E6 = #manifest_entry{start_key={o, "Bucket1", "K81", null},
end_key={o, "Bucket1", "K996", null},
filename="Z6",
owner="pid_z6"},
Man11 = remove_manifest_entry(Man10, 3, 2, [E5, E6]),
?assertMatch(3, get_manifest_sqn(Man11)),
?assertMatch(false, key_lookup(Man11, 2, LK1_4)),
E2_2 = #manifest_entry{start_key={i, "Bucket1", {"Idx1", "Fld9"}, "K67"},
end_key={o, "Bucket1", "K45", null},
owner="pid_y2",
filename="Y2"},
Man12 = replace_manifest_entry(Man11, 4, 2, E2_2, E5),
?assertMatch(4, get_manifest_sqn(Man12)),
?assertMatch("pid_z5", key_lookup(Man12, 2, LK1_4)).
rangequery_manifest_test() -> rangequery_manifest_test() ->
{_Man0, _Man1, _Man2, _Man3, _Man4, _Man5, Man6} = initial_setup(), {_Man0, _Man1, _Man2, _Man3, _Man4, _Man5, Man6} = initial_setup(),