KolibriOS/umka
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Coverage and testing harness improvements.

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Use -c key for umka_shell to trace branches, no recompilation needed.
Create >4GiB file for tests.
Create empty kolibri.img and put built default.skn there.
This commit is contained in:
Ivan Baravy 2020-03-08 05:02:53 +03:00
parent fcba0e2fa3
commit f39db79da3
6 changed files with 62 additions and 49 deletions
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33
img/makefile
View File

@ -3,7 +3,7 @@ MKFILEPATTERN=../tools/mkfilepattern
MOUNT_OPT=-t xfs
TEMP_DIR:=$(shell mktemp -d)
all: s05k s4k unicode v5
all: s05k s4k unicode v5 kolibri.img
rmdir $(TEMP_DIR)
s05k: xfs_v4_ftype0_s05k_b2k_n8k.img xfs_v4_ftype1_s05k_b2k_n8k.img xfs_v4_xattr.img xfs_v4_files_s05k_b4k_n8k.img xfs_v4_ftype0_s05k_b2k_n8k_xattr.img
@ -14,6 +14,12 @@ unicode: xfs_v4_unicode.img
v5: xfs_v5_ftype1_s05k_b2k_n8k.img xfs_v5_files_s05k_b4k_n8k.img
kolibri.img: ../default.skn
touch $@
fallocate -z -o 0 -l 1440KiB $@
mkfs.vfat -n KOLIBRIOS -F 12 $@
mcopy -vmoi $@ $< ::DEFAULT.SKN
xfs_v4_ftype0_s05k_b2k_n8k.img:
fallocate -l 63MiB $@
sudo mkfs.xfs -b size=2k -m crc=0,finobt=0,rmapbt=0,reflink=0 -d sectsize=512 -i maxpct=100 -n size=8k,ftype=0 $@
@ -120,15 +126,15 @@ xfs_v4_files_s05k_b4k_n8k.img:
sudo mount $(MOUNT_OPT) $@ $(TEMP_DIR)
sudo chown $$USER $(TEMP_DIR) -R
#
$(MKFILEPATTERN) $(TEMP_DIR)/no_hole 65536
$(MKFILEPATTERN) $(TEMP_DIR)/no_hole 0 65536
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_begin 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_begin 0 65536
fallocate -p -o 0 -l 16KiB $(TEMP_DIR)/hole_begin
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_middle 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_middle 0 65536
fallocate -p -o 32KiB -l 16KiB $(TEMP_DIR)/hole_middle
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_end 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_end 0 65536
fallocate -p -o 48KiB -l 16KiB $(TEMP_DIR)/hole_end
#
fallocate -l 4KiB $(TEMP_DIR)/btree_l1_no_hole
@ -136,7 +142,12 @@ xfs_v4_files_s05k_b4k_n8k.img:
fallocate -i -l 4KiB -o 0KiB $(TEMP_DIR)/btree_l1_no_hole ; \
fallocate -z -l 4KiB -o 0KiB $(TEMP_DIR)/btree_l1_no_hole ; \
done
$(MKFILEPATTERN) $(TEMP_DIR)/btree_l1_no_hole 8196096
$(MKFILEPATTERN) $(TEMP_DIR)/btree_l1_no_hole 0 8196096
#
# fallocate -l 5GiB $(TEMP_DIR)/4GiB_plus
$(MKFILEPATTERN) $(TEMP_DIR)/4GiB_plus 0x120008000 0x1000
$(MKFILEPATTERN) $(TEMP_DIR)/4GiB_plus 0x120000000 0x4000
$(MKFILEPATTERN) $(TEMP_DIR)/4GiB_plus 0xffffe000 0x4000
#
sudo umount $(TEMP_DIR)
fallocate -i -o 0 -l 1MiB $@
@ -274,15 +285,15 @@ xfs_v5_files_s05k_b4k_n8k.img:
sudo mount $(MOUNT_OPT) $@ $(TEMP_DIR)
sudo chown $$USER $(TEMP_DIR) -R
#
$(MKFILEPATTERN) $(TEMP_DIR)/no_hole 65536
$(MKFILEPATTERN) $(TEMP_DIR)/no_hole 0 65536
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_begin 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_begin 0 65536
fallocate -p -o 0 -l 16KiB $(TEMP_DIR)/hole_begin
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_middle 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_middle 0 65536
fallocate -p -o 32KiB -l 16KiB $(TEMP_DIR)/hole_middle
#
$(MKFILEPATTERN) $(TEMP_DIR)/hole_end 65536
$(MKFILEPATTERN) $(TEMP_DIR)/hole_end 0 65536
fallocate -p -o 48KiB -l 16KiB $(TEMP_DIR)/hole_end
#
fallocate -l 4KiB $(TEMP_DIR)/btree_l1_no_hole
@ -290,7 +301,7 @@ xfs_v5_files_s05k_b4k_n8k.img:
fallocate -i -l 4KiB -o 0KiB $(TEMP_DIR)/btree_l1_no_hole ; \
fallocate -z -l 4KiB -o 0KiB $(TEMP_DIR)/btree_l1_no_hole ; \
done
$(MKFILEPATTERN) $(TEMP_DIR)/btree_l1_no_hole 8196096
$(MKFILEPATTERN) $(TEMP_DIR)/btree_l1_no_hole 0 8196096
#
sudo umount $(TEMP_DIR)
fallocate -i -o 0 -l 1MiB $@

7
makefile
View File

@ -6,7 +6,7 @@ CFLAGS_32=$(CFLAGS) -m32
LDFLAGS=
LDFLAGS_32=$(LDFLAGS) -m32
all: umka_shell umka_fuse umka.sym umka.prp umka.lst tags tools/mkdirrange tools/mkfilepattern covpreproc
all: umka_shell umka_fuse umka.sym umka.prp umka.lst tags tools/mkdirrange tools/mkfilepattern covpreproc default.skn skin.skn
covpreproc: covpreproc.c
$(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
@ -17,12 +17,15 @@ umka_shell: umka_shell.o umka.o trace.o trace_lbr.o vdisk.o lodepng.o
umka_fuse: umka_fuse.o umka.o vdisk.o
$(CC) $(LDFLAGS_32) $^ -o $@ `pkg-config fuse3 --libs`
umka.o umka.fas: umka.asm skin.skn
umka.o umka.fas: umka.asm
INCLUDE="$(KOLIBRI)/kernel/trunk;$(KOLIBRI)/programs/develop/libraries/libcrash/trunk" $(FASM) $< umka.o -s umka.fas -m 1234567
lodepng.o: lodepng.c lodepng.h
$(CC) $(CFLAGS_32) -c $<
default.skn: $(KOLIBRI)/skins/Leency/Shkvorka/default.asm
$(FASM) $< $@
skin.skn: $(KOLIBRI)/skins/Leency/Octo_flat/default.asm
$(FASM) $< $@

8
test/makefile
View File

@ -1,9 +1,9 @@
ifneq ($(COVERAGE),)
TASKSET=taskset 1
ifndef COVERAGE
UMKA_SHELL=../umka_shell
else
UMKA_SHELL=sudo taskset 1 ../umka_shell -c
endif
UMKA_SHELL=$(TASKSET) ../umka_shell
xfs_tests := $(addsuffix .out.log, $(basename $(wildcard *\#xfs_*.t)))
s05k_tests := $(addsuffix .out.log, $(basename $(wildcard *\#s05k_*.t)))
s4k_tests := $(addsuffix .out.log, $(basename $(wildcard *\#s4k_*.t)))

15
tools/mkfilepattern.c
View File

@ -16,13 +16,15 @@ int main(int argc, char *argv[])
{
uint8_t buf[BUF_LEN + 7];
int64_t len;
off_t offset;
char *path;
if (argc != 3) {
fprintf(stderr, "mkfilepattern filename size\n");
if (argc != 4) {
fprintf(stderr, "mkfilepattern filename offset length\n");
exit(1);
} else {
path = argv[1];
sscanf(argv[2], "%" SCNi64, &len);
offset = strtoll(argv[2], NULL, 0);
len = strtoll(argv[3], NULL, 0);
}
int fd = open(path, O_CREAT | O_WRONLY, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
@ -31,9 +33,10 @@ int main(int argc, char *argv[])
exit(1);
}
for (int64_t pos = 0, count = BUF_LEN; pos < len; pos += count) {
if (count > len - pos) {
count = len - pos;
lseek(fd, offset, SEEK_SET);
for (int64_t pos = offset, count = BUF_LEN; pos < offset + len; pos += count) {
if (count > offset + len - pos) {
count = offset + len - pos;
}
off_t off = 0;

2
trace_lbr.c
View File

@ -1,4 +1,3 @@
#define _GNU_SOURCE
#include <stdint.h>
#include <unistd.h>
#include <stdlib.h>
@ -75,7 +74,6 @@ void set_eflags_tf(uint32_t tf) {
}
void trace_lbr_begin() {
printf("hello from lbr!\n");
struct sigaction action;
action.sa_sigaction = &handle_sigtrap;
action.sa_flags = SA_SIGINFO;

46
umka_shell.c
View File

@ -46,14 +46,6 @@
#define DEFAULT_READDIR_ENCODING UTF8
#define DEFAULT_PATH_ENCODING UTF8
#define CHECK_OPTION_ARG \
do { \
if (!argv[++optind]) { \
puts(usage); \
return; \
} \
} while (0)
diskfunc_t vdisk_functions = {
.strucsize = sizeof(diskfunc_t),
.close = vdisk_close,
@ -977,10 +969,6 @@ func_table_t funcs[] = {
{ NULL, NULL },
};
void usage() {
printf("usage: umka_shell [test_file.t]\n");
}
void *run_test(const char *infile_name) {
FILE *infile, *outfile;
@ -993,7 +981,6 @@ void *run_test(const char *infile_name) {
char *last_dot = strrchr(outfile_name, '.');
if (!last_dot) {
printf("test file must have '.t' suffix\n");
usage();
return NULL;
}
strcpy(last_dot, ".out.log");
@ -1037,21 +1024,32 @@ void *run_test(const char *infile_name) {
}
int main(int argc, char **argv) {
const char *usage = \
"usage: umka_shell [test_file.t] [-c]\n"
" -c trace branches to collect coverage";
const char *test_file = NULL;
int opt;
optind = 1;
if (argc > 1 && *argv[optind] != '-') {
test_file = argv[optind++];
}
while ((opt = getopt(argc, argv, "c")) != -1) {
switch (opt) {
case 'c':
trace = 1;
break;
default:
puts(usage);
return 1;
}
}
if (trace)
trace_begin();
kos_init();
switch (argc) {
case 1:
run_test(NULL);
break;
case 2: {
run_test(argv[1]);
break;
}
default:
usage();
}
run_test(test_file);
if (trace)
trace_end();