private int getFileSizeMb(String file) {
long length = fs.getFileSize(new File(dbPath, "neostore." + file));
int mb = (int) (length / 1024 / 1024);
if (mb > 0) {
return mb;
}
// default return 1MB if small or empty file
return 1;
}
@Test
public void pruneByFileSize() throws Exception {
// Given
int size = 1050;
newDb(size + " size");
doTransaction();
rotate();
long sizeOfOneLog =
fs.getFileSize(neoDataSource().getXaContainer().getLogicalLog().getFileName(0));
int filesNeededToExceedPruneLimit = (int) Math.ceil((double) size / (double) sizeOfOneLog);
// When
for (int i = 1; i < filesNeededToExceedPruneLimit * 2; i++) {
doTransaction();
rotate();
// Then
assertEquals(Math.min(i + 1, filesNeededToExceedPruneLimit), logCount());
}
}