diff options
Diffstat (limited to 'src/zencore/testutils.cpp')
| -rw-r--r-- | src/zencore/testutils.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/zencore/testutils.cpp b/src/zencore/testutils.cpp index d4c8aeaef..641d5508a 100644 --- a/src/zencore/testutils.cpp +++ b/src/zencore/testutils.cpp @@ -71,6 +71,26 @@ CreateRandomBlob(uint64_t Size) return Data; }; +IoBuffer +CreateSemiRandomBlob(uint64_t Size) +{ + IoBuffer Result(Size); + const size_t PartCount = (Size / (1u * 1024u * 64)) + 1; + const size_t PartSize = Size / PartCount; + auto Part = CreateRandomBlob(PartSize); + auto Remain = Result.GetMutableView().CopyFrom(Part.GetView()); + while (Remain.GetSize() >= PartSize) + { + Remain = Remain.CopyFrom(Part.GetView()); + } + if (Remain.GetSize() > 0) + { + auto RemainBuffer = CreateRandomBlob(Remain.GetSize()); + Remain.CopyFrom(RemainBuffer.GetView()); + } + return Result; +}; + } // namespace zen #endif // ZEN_WITH_TESTS |