read_bb_file.o write_bb_file.o badblocks.o \
inline.o bitops.o gen_bitmap.o $(LIBCOM_ERR)
+tst_icount: icount.c initialize.o $(STATIC_LIBEXT2FS)
+ @echo " LD $@"
+ @$(CC) -o tst_icount $(srcdir)/icount.c initialize.o \
+ -DDEBUG $(ALL_CFLAGS) \
+ $(STATIC_LIBEXT2FS) $(LIBCOM_ERR)
+
tst_iscan: tst_iscan.o inode.o badblocks.o test_io.o $(STATIC_LIBEXT2FS)
@echo " LD $@"
@$(CC) -o tst_iscan tst_iscan.o inode.o badblocks.o test_io.o \
@echo " LD $@"
@$(CC) -o mkjournal $(srcdir)/mkjournal.c -DDEBUG $(STATIC_LIBEXT2FS) $(LIBCOM_ERR) $(ALL_CFLAGS)
-check:: tst_bitops tst_badblocks tst_iscan @SWAPFS_CMT@ tst_byteswap tst_types
+check:: tst_bitops tst_badblocks tst_iscan @SWAPFS_CMT@ tst_byteswap \
+ tst_types tst_icount
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_bitops
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_badblocks
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_iscan
@SWAPFS_CMT@ LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_byteswap
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_types
+ LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_icount
installdirs::
@echo " MKINSTALLDIRS $(libdir) $(includedir)/ext2fs"
$(RM) -f \#* *.s *.o *.a *~ *.bak core profiled/* checker/* \
tst_badblocks tst_iscan ext2_err.et ext2_err.c ext2_err.h \
tst_byteswap tst_ismounted tst_getsize tst_sectgetsize \
- tst_bitops tst_types ext2_tdbtool mkjournal \
+ tst_bitops tst_types tst_icount ext2_tdbtool mkjournal \
../libext2fs.a ../libext2fs_p.a ../libext2fs_chk.a
mostlyclean:: clean
return icount->size;
}
+
+#ifdef DEBUG
+
+ext2_filsys test_fs;
+ext2_icount_t icount;
+
+#define EXIT 0x00
+#define FETCH 0x01
+#define STORE 0x02
+#define INCREMENT 0x03
+#define DECREMENT 0x04
+
+struct test_program {
+ int cmd;
+ ext2_ino_t ino;
+ __u16 arg;
+ __u16 expected;
+};
+
+struct test_program prog[] = {
+ { STORE, 42, 42, 42 },
+ { STORE, 1, 1, 1 },
+ { STORE, 2, 2, 2 },
+ { STORE, 3, 3, 3 },
+ { STORE, 10, 1, 1 },
+ { STORE, 42, 0, 0 },
+ { INCREMENT, 5, 0, 1 },
+ { INCREMENT, 5, 0, 2 },
+ { INCREMENT, 5, 0, 3 },
+ { INCREMENT, 5, 0, 4 },
+ { DECREMENT, 5, 0, 3 },
+ { DECREMENT, 5, 0, 2 },
+ { DECREMENT, 5, 0, 1 },
+ { DECREMENT, 5, 0, 0 },
+ { FETCH, 10, 0, 1 },
+ { FETCH, 1, 0, 1 },
+ { FETCH, 2, 0, 2 },
+ { FETCH, 3, 0, 3 },
+ { INCREMENT, 1, 0, 2 },
+ { DECREMENT, 2, 0, 1 },
+ { DECREMENT, 2, 0, 0 },
+ { FETCH, 12, 0, 0 },
+ { EXIT, 0, 0, 0 }
+};
+
+struct test_program extended[] = {
+ { STORE, 1, 1, 1 },
+ { STORE, 2, 2, 2 },
+ { STORE, 3, 3, 3 },
+ { STORE, 4, 4, 4 },
+ { STORE, 5, 5, 5 },
+ { STORE, 6, 1, 1 },
+ { STORE, 7, 2, 2 },
+ { STORE, 8, 3, 3 },
+ { STORE, 9, 4, 4 },
+ { STORE, 10, 5, 5 },
+ { STORE, 11, 1, 1 },
+ { STORE, 12, 2, 2 },
+ { STORE, 13, 3, 3 },
+ { STORE, 14, 4, 4 },
+ { STORE, 15, 5, 5 },
+ { STORE, 16, 1, 1 },
+ { STORE, 17, 2, 2 },
+ { STORE, 18, 3, 3 },
+ { STORE, 19, 4, 4 },
+ { STORE, 20, 5, 5 },
+ { STORE, 21, 1, 1 },
+ { STORE, 22, 2, 2 },
+ { STORE, 23, 3, 3 },
+ { STORE, 24, 4, 4 },
+ { STORE, 25, 5, 5 },
+ { STORE, 26, 1, 1 },
+ { STORE, 27, 2, 2 },
+ { STORE, 28, 3, 3 },
+ { STORE, 29, 4, 4 },
+ { STORE, 30, 5, 5 },
+ { EXIT, 0, 0, 0 }
+};
+
+/*
+ * Setup the variables for doing the inode scan test.
+ */
+static void setup(void)
+{
+ errcode_t retval;
+ int i;
+ struct ext2_super_block param;
+
+ initialize_ext2_error_table();
+
+ memset(¶m, 0, sizeof(param));
+ param.s_blocks_count = 12000;
+
+ retval = ext2fs_initialize("test fs", 0, ¶m,
+ test_io_manager, &test_fs);
+ if (retval) {
+ com_err("setup", retval,
+ "while initializing filesystem");
+ exit(1);
+ }
+ retval = ext2fs_allocate_tables(test_fs);
+ if (retval) {
+ com_err("setup", retval,
+ "while allocating tables for test filesystem");
+ exit(1);
+ }
+}
+
+int run_test(int flags, int size, struct test_program *prog)
+{
+ errcode_t retval;
+ ext2_icount_t icount;
+ struct test_program *pc;
+ __u16 result;
+ int problem = 0;
+
+ retval = ext2fs_create_icount2(test_fs, flags, size, 0, &icount);
+ if (retval) {
+ com_err("run_test", retval,
+ "While creating icount");
+ exit(1);
+ }
+ for (pc = prog; pc->cmd != EXIT; pc++) {
+ switch (pc->cmd) {
+ case FETCH:
+ printf("icount_fetch(%u) = ", pc->ino);
+ break;
+ case STORE:
+ retval = ext2fs_icount_store(icount, pc->ino, pc->arg);
+ if (retval) {
+ com_err("run_test", retval,
+ "while calling icount_store");
+ exit(1);
+ }
+ printf("icount_store(%u, %u) = ", pc->ino, pc->arg);
+ break;
+ case INCREMENT:
+ retval = ext2fs_icount_increment(icount, pc->ino, 0);
+ if (retval) {
+ com_err("run_test", retval,
+ "while calling icount_increment");
+ exit(1);
+ }
+ printf("icount_increment(%u) = ", pc->ino);
+ break;
+ case DECREMENT:
+ retval = ext2fs_icount_decrement(icount, pc->ino, 0);
+ if (retval) {
+ com_err("run_test", retval,
+ "while calling icount_decrement");
+ exit(1);
+ }
+ printf("icount_decrement(%u) = ", pc->ino);
+ break;
+ }
+ retval = ext2fs_icount_fetch(icount, pc->ino, &result);
+ if (retval) {
+ com_err("run_test", retval,
+ "while calling icount_fetch");
+ exit(1);
+ }
+ printf("%u (%s)\n", result, (result == pc->expected) ?
+ "OK" : "NOT OK");
+ if (result != pc->expected)
+ problem++;
+ }
+ printf("icount size is %u\n", ext2fs_get_icount_size(icount));
+ retval = ext2fs_icount_validate(icount, stdout);
+ if (retval) {
+ com_err("run_test", retval, "while calling icount_validate");
+ exit(1);
+ }
+ ext2fs_free_icount(icount);
+ return problem;
+}
+
+
+int main(int argc, char **argv)
+{
+ int failed = 0;
+
+ setup();
+ printf("Standard icount run:\n");
+ failed += run_test(0, 0, prog);
+ printf("\nMultiple bitmap test:\n");
+ failed += run_test(EXT2_ICOUNT_OPT_INCREMENT, 0, prog);
+ printf("\nResizing icount:\n");
+ failed += run_test(0, 3, extended);
+ if (failed)
+ printf("FAILED!\n");
+ return failed;
+}
+#endif
git://git.whamcloud.com / tools / e2fsprogs.git / commitdiff