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Add a space map unit test that creates a metadata sm and a disk sm

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This commit is contained in:
Joe Thornber
2013-04-11 14:01:54 +01:00
parent dde775ef52
commit bf75b5c827
2 changed files with 25 additions and 1 deletions
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4
unit-tests/thin_metadata_t.cc
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@@ -17,6 +17,7 @@ using namespace thin_provisioning;
//----------------------------------------------------------------
namespace {
// FIXME: duplication with block.tcc, factor out a file_utils unit
void rm_f(string path) {
struct stat info;
int r = ::stat(path.c_str(), &info);
@@ -37,7 +38,6 @@ namespace {
::unlink(path.c_str());
}
// FIXME: duplication with block.tcc, factor out a file_utils unit
void create_sized_file(string const &path, uint64_t file_size) {
int fd = ::open(path.c_str(), O_CREAT | O_TRUNC | O_RDWR, 0666);
if (fd < 0)
@@ -68,3 +68,5 @@ TEST(ThinMetadataTests, create)
create_sized_file(path, 4096 * 1024);
metadata::ptr md(new metadata(path, metadata::CREATE, 128, 102400));
}
//----------------------------------------------------------------