diff options
Diffstat (limited to 'test/common/testcommon.cpp')
-rw-r--r-- | test/common/testcommon.cpp | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/common/testcommon.cpp b/test/common/testcommon.cpp index 5565b406..5a88b3f9 100644 --- a/test/common/testcommon.cpp +++ b/test/common/testcommon.cpp @@ -16,6 +16,7 @@ #include "FdGetLine.h" #include "Guards.h" #include "FileStream.h" +#include "InvisibleTempFileStream.h" #include "IOStreamGetLine.h" #include "NamedLock.h" #include "ReadGatherStream.h" @@ -134,6 +135,54 @@ ConfigurationVerify verify = int test(int argc, const char *argv[]) { + // Test self-deleting temporary file streams + std::string tempfile("testfiles/tempfile"); + TEST_CHECK_THROWS(InvisibleTempFileStream fs(tempfile.c_str()), + CommonException, OSFileOpenError); + InvisibleTempFileStream fs(tempfile.c_str(), O_CREAT); + +#ifdef WIN32 + // file is still visible under Windows + TEST_THAT(TestFileExists(tempfile.c_str())); + + // opening it again should work + InvisibleTempFileStream fs2(tempfile.c_str()); + TEST_THAT(TestFileExists(tempfile.c_str())); + + // opening it to create should work + InvisibleTempFileStream fs3(tempfile.c_str(), O_CREAT); + TEST_THAT(TestFileExists(tempfile.c_str())); + + // opening it to create exclusively should fail + TEST_CHECK_THROWS(InvisibleTempFileStream fs4(tempfile.c_str(), + O_CREAT | O_EXCL), CommonException, OSFileOpenError); + +#else + // file is not visible under Unix + TEST_THAT(!TestFileExists(tempfile.c_str())); + + // opening it again should fail + TEST_CHECK_THROWS(InvisibleTempFileStream fs2(tempfile.c_str()), + CommonException, OSFileOpenError); + + // opening it to create should work + InvisibleTempFileStream fs3(tempfile.c_str(), O_CREAT); + TEST_THAT(!TestFileExists(tempfile.c_str())); + + // opening it to create exclusively should work + InvisibleTempFileStream fs4(tempfile.c_str(), O_CREAT | O_EXCL); + TEST_THAT(!TestFileExists(tempfile.c_str())); + + fs4.Close(); +#endif + + fs.Close(); + fs2.Close(); + fs3.Close(); + + // now that it's closed, it should be invisible on all platforms + TEST_THAT(!TestFileExists(tempfile.c_str())); + // Test memory leak detection #ifdef BOX_MEMORY_LEAK_TESTING { |