diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/backupdiff/testbackupdiff.cpp | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/test/backupdiff/testbackupdiff.cpp b/test/backupdiff/testbackupdiff.cpp index fb972b2b..d735befa 100644 --- a/test/backupdiff/testbackupdiff.cpp +++ b/test/backupdiff/testbackupdiff.cpp @@ -64,7 +64,7 @@ bool files_identical(const char *file1, const char *file2) return true; } -void make_file_of_zeros(const char *filename, size_t size) +bool make_file_of_zeros(const char *filename, size_t size) { #ifdef WIN32 HANDLE handle = openfile(filename, O_WRONLY | O_CREAT | O_EXCL, 0); @@ -75,7 +75,9 @@ void make_file_of_zeros(const char *filename, size_t size) BOOL result = SetEndOfFile(handle); if (result != TRUE) { - printf("Error %u\n", GetLastError()); + BOX_ERROR("Failed to create large file " << filename << + " (" << (size >> 20) << " MB): " << + GetErrorMessage(GetLastError())); } TEST_THAT(result == TRUE); TEST_THAT(CloseHandle(handle) == TRUE); @@ -87,7 +89,16 @@ void make_file_of_zeros(const char *filename, size_t size) TEST_THAT(close(fd) == 0); #endif - TEST_THAT((size_t)TestGetFileSize(filename) == size); + bool correct_size = ((size_t)TestGetFileSize(filename) == size); + TEST_THAT(correct_size); + if (!correct_size) + { + BOX_ERROR("Failed to create large file " << filename << + " (" << (size >> 20) << " MB): " << + "got " << (TestGetFileSize(filename) >> 20) << + " MB instead"); + } + return correct_size; } @@ -515,13 +526,20 @@ int test(int argc, const char *argv[]) // found. Check this out! #ifdef WIN32 - ::fprintf(stdout, "Testing diffing two large streams, " - "may take a while!\n"); - ::fflush(stdout); + BOX_WARNING("Testing diffing two large streams, may take a while!"); + ::fflush(stderr); #endif - make_file_of_zeros("testfiles/zero.0", 20*1024*1024); - make_file_of_zeros("testfiles/zero.1", 200*1024*1024); + if (!make_file_of_zeros("testfiles/zero.0", 20*1024*1024)) + { + return 1; + } + + if (!make_file_of_zeros("testfiles/zero.1", 200*1024*1024)) + { + remove("testfiles/zero.0"); + return 1; + } // Generate a first encoded file { |