mirror of
https://github.com/Motorhead1991/qemu.git
synced 2025-08-04 08:13:54 -06:00
Merge remote-tracking branch 'kwolf/for-anthony' into staging
# By Paolo Bonzini (14) and others # Via Kevin Wolf * kwolf/for-anthony: (24 commits) ide: Add fall through annotations block: Create proper size file for disk mirror ahci: Add migration support ahci: Change data types in preparation for migration ahci: Remove unused AHCIDevice fields hbitmap: add assertion on hbitmap_iter_init mirror: do nothing on zero-sized disk block/vdi: Check for bad signature block/vdi: Improved return values from vdi_open block/vdi: Improve debug output for signature block: Use error code EMEDIUMTYPE for wrong format in some block drivers block: Add special error code for wrong format mirror: support arbitrarily-sized iterations mirror: support more than one in-flight AIO operation mirror: add buf-size argument to drive-mirror mirror: switch mirror_iteration to AIO mirror: allow customizing the granularity block: allow customizing the granularity of the dirty bitmap block: return count of dirty sectors, not chunks mirror: perform COW if the cluster size is bigger than the granularity ...
This commit is contained in:
commit
503cb22e05
30 changed files with 1729 additions and 231 deletions
|
@ -45,6 +45,8 @@ gcov-files-test-aio-$(CONFIG_WIN32) = aio-win32.c
|
|||
gcov-files-test-aio-$(CONFIG_POSIX) = aio-posix.c
|
||||
check-unit-y += tests/test-thread-pool$(EXESUF)
|
||||
gcov-files-test-thread-pool-y = thread-pool.c
|
||||
gcov-files-test-hbitmap-y = util/hbitmap.c
|
||||
check-unit-y += tests/test-hbitmap$(EXESUF)
|
||||
|
||||
check-block-$(CONFIG_POSIX) += tests/qemu-iotests-quick.sh
|
||||
|
||||
|
@ -88,6 +90,7 @@ tests/test-coroutine$(EXESUF): tests/test-coroutine.o $(block-obj-y) libqemuutil
|
|||
tests/test-aio$(EXESUF): tests/test-aio.o $(block-obj-y) libqemuutil.a libqemustub.a
|
||||
tests/test-thread-pool$(EXESUF): tests/test-thread-pool.o $(block-obj-y) libqemuutil.a libqemustub.a
|
||||
tests/test-iov$(EXESUF): tests/test-iov.o libqemuutil.a
|
||||
tests/test-hbitmap$(EXESUF): tests/test-hbitmap.o libqemuutil.a libqemustub.a
|
||||
|
||||
tests/test-qapi-types.c tests/test-qapi-types.h :\
|
||||
$(SRC_PATH)/qapi-schema-test.json $(SRC_PATH)/scripts/qapi-types.py
|
||||
|
|
|
@ -207,6 +207,37 @@ class TestSingleDrive(ImageMirroringTestCase):
|
|||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
def test_small_buffer(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
# A small buffer is rounded up automatically
|
||||
result = self.vm.qmp('drive-mirror', device='drive0', sync='full',
|
||||
buf_size=4096, target=target_img)
|
||||
self.assert_qmp(result, 'return', {})
|
||||
|
||||
self.complete_and_wait()
|
||||
result = self.vm.qmp('query-block')
|
||||
self.assert_qmp(result, 'return[0]/inserted/file', target_img)
|
||||
self.vm.shutdown()
|
||||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
def test_small_buffer2(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
qemu_img('create', '-f', iotests.imgfmt, '-o', 'cluster_size=%d,size=%d'
|
||||
% (TestSingleDrive.image_len, TestSingleDrive.image_len), target_img)
|
||||
result = self.vm.qmp('drive-mirror', device='drive0', sync='full',
|
||||
buf_size=65536, mode='existing', target=target_img)
|
||||
self.assert_qmp(result, 'return', {})
|
||||
|
||||
self.complete_and_wait()
|
||||
result = self.vm.qmp('query-block')
|
||||
self.assert_qmp(result, 'return[0]/inserted/file', target_img)
|
||||
self.vm.shutdown()
|
||||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
def test_large_cluster(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
|
@ -292,6 +323,27 @@ class TestMirrorNoBacking(ImageMirroringTestCase):
|
|||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
def test_large_cluster(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
# qemu-img create fails if the image is not there
|
||||
qemu_img('create', '-f', iotests.imgfmt, '-o', 'size=%d'
|
||||
%(TestMirrorNoBacking.image_len), target_backing_img)
|
||||
qemu_img('create', '-f', iotests.imgfmt, '-o', 'cluster_size=%d,backing_file=%s'
|
||||
% (TestMirrorNoBacking.image_len, target_backing_img), target_img)
|
||||
os.remove(target_backing_img)
|
||||
|
||||
result = self.vm.qmp('drive-mirror', device='drive0', sync='full',
|
||||
mode='existing', target=target_img)
|
||||
self.assert_qmp(result, 'return', {})
|
||||
|
||||
self.complete_and_wait()
|
||||
result = self.vm.qmp('query-block')
|
||||
self.assert_qmp(result, 'return[0]/inserted/file', target_img)
|
||||
self.vm.shutdown()
|
||||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
class TestReadErrors(ImageMirroringTestCase):
|
||||
image_len = 2 * 1024 * 1024 # MB
|
||||
|
||||
|
@ -330,6 +382,9 @@ new_state = "1"
|
|||
'-o', 'backing_file=blkdebug:%s:%s,backing_fmt=raw'
|
||||
% (self.blkdebug_file, backing_img),
|
||||
test_img)
|
||||
# Write something for tests that use sync='top'
|
||||
qemu_io('-c', 'write %d 512' % (self.MIRROR_GRANULARITY + 65536),
|
||||
test_img)
|
||||
self.vm = iotests.VM().add_drive(test_img)
|
||||
self.vm.launch()
|
||||
|
||||
|
@ -383,6 +438,32 @@ new_state = "1"
|
|||
self.complete_and_wait()
|
||||
self.vm.shutdown()
|
||||
|
||||
def test_large_cluster(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
# Test COW into the target image. The first half of the
|
||||
# cluster at MIRROR_GRANULARITY has to be copied from
|
||||
# backing_img, even though sync='top'.
|
||||
qemu_img('create', '-f', iotests.imgfmt, '-ocluster_size=131072,backing_file=%s' %(backing_img), target_img)
|
||||
result = self.vm.qmp('drive-mirror', device='drive0', sync='top',
|
||||
on_source_error='ignore',
|
||||
mode='existing', target=target_img)
|
||||
self.assert_qmp(result, 'return', {})
|
||||
|
||||
event = self.vm.get_qmp_event(wait=True)
|
||||
self.assertEquals(event['event'], 'BLOCK_JOB_ERROR')
|
||||
self.assert_qmp(event, 'data/device', 'drive0')
|
||||
self.assert_qmp(event, 'data/operation', 'read')
|
||||
result = self.vm.qmp('query-block-jobs')
|
||||
self.assert_qmp(result, 'return[0]/paused', False)
|
||||
self.complete_and_wait()
|
||||
self.vm.shutdown()
|
||||
|
||||
# Detach blkdebug to compare images successfully
|
||||
qemu_img('rebase', '-f', iotests.imgfmt, '-u', '-b', backing_img, test_img)
|
||||
self.assertTrue(self.compare_images(test_img, target_img),
|
||||
'target image does not match source after mirroring')
|
||||
|
||||
def test_stop_read(self):
|
||||
self.assert_no_active_mirrors()
|
||||
|
||||
|
|
|
@ -1,5 +1,5 @@
|
|||
..................
|
||||
......................
|
||||
----------------------------------------------------------------------
|
||||
Ran 18 tests
|
||||
Ran 22 tests
|
||||
|
||||
OK
|
||||
|
|
401
tests/test-hbitmap.c
Normal file
401
tests/test-hbitmap.c
Normal file
|
@ -0,0 +1,401 @@
|
|||
/*
|
||||
* Hierarchical bitmap unit-tests.
|
||||
*
|
||||
* Copyright (C) 2012 Red Hat Inc.
|
||||
*
|
||||
* Author: Paolo Bonzini <pbonzini@redhat.com>
|
||||
*
|
||||
* This work is licensed under the terms of the GNU GPL, version 2 or later.
|
||||
* See the COPYING file in the top-level directory.
|
||||
*/
|
||||
|
||||
#include <glib.h>
|
||||
#include <stdarg.h>
|
||||
#include "qemu/hbitmap.h"
|
||||
|
||||
#define LOG_BITS_PER_LONG (BITS_PER_LONG == 32 ? 5 : 6)
|
||||
|
||||
#define L1 BITS_PER_LONG
|
||||
#define L2 (BITS_PER_LONG * L1)
|
||||
#define L3 (BITS_PER_LONG * L2)
|
||||
|
||||
typedef struct TestHBitmapData {
|
||||
HBitmap *hb;
|
||||
unsigned long *bits;
|
||||
size_t size;
|
||||
int granularity;
|
||||
} TestHBitmapData;
|
||||
|
||||
|
||||
/* Check that the HBitmap and the shadow bitmap contain the same data,
|
||||
* ignoring the same "first" bits.
|
||||
*/
|
||||
static void hbitmap_test_check(TestHBitmapData *data,
|
||||
uint64_t first)
|
||||
{
|
||||
uint64_t count = 0;
|
||||
size_t pos;
|
||||
int bit;
|
||||
HBitmapIter hbi;
|
||||
int64_t i, next;
|
||||
|
||||
hbitmap_iter_init(&hbi, data->hb, first);
|
||||
|
||||
i = first;
|
||||
for (;;) {
|
||||
next = hbitmap_iter_next(&hbi);
|
||||
if (next < 0) {
|
||||
next = data->size;
|
||||
}
|
||||
|
||||
while (i < next) {
|
||||
pos = i >> LOG_BITS_PER_LONG;
|
||||
bit = i & (BITS_PER_LONG - 1);
|
||||
i++;
|
||||
g_assert_cmpint(data->bits[pos] & (1UL << bit), ==, 0);
|
||||
}
|
||||
|
||||
if (next == data->size) {
|
||||
break;
|
||||
}
|
||||
|
||||
pos = i >> LOG_BITS_PER_LONG;
|
||||
bit = i & (BITS_PER_LONG - 1);
|
||||
i++;
|
||||
count++;
|
||||
g_assert_cmpint(data->bits[pos] & (1UL << bit), !=, 0);
|
||||
}
|
||||
|
||||
if (first == 0) {
|
||||
g_assert_cmpint(count << data->granularity, ==, hbitmap_count(data->hb));
|
||||
}
|
||||
}
|
||||
|
||||
/* This is provided instead of a test setup function so that the sizes
|
||||
are kept in the test functions (and not in main()) */
|
||||
static void hbitmap_test_init(TestHBitmapData *data,
|
||||
uint64_t size, int granularity)
|
||||
{
|
||||
size_t n;
|
||||
data->hb = hbitmap_alloc(size, granularity);
|
||||
|
||||
n = (size + BITS_PER_LONG - 1) / BITS_PER_LONG;
|
||||
if (n == 0) {
|
||||
n = 1;
|
||||
}
|
||||
data->bits = g_new0(unsigned long, n);
|
||||
data->size = size;
|
||||
data->granularity = granularity;
|
||||
if (size) {
|
||||
hbitmap_test_check(data, 0);
|
||||
}
|
||||
}
|
||||
|
||||
static void hbitmap_test_teardown(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
if (data->hb) {
|
||||
hbitmap_free(data->hb);
|
||||
data->hb = NULL;
|
||||
}
|
||||
if (data->bits) {
|
||||
g_free(data->bits);
|
||||
data->bits = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
/* Set a range in the HBitmap and in the shadow "simple" bitmap.
|
||||
* The two bitmaps are then tested against each other.
|
||||
*/
|
||||
static void hbitmap_test_set(TestHBitmapData *data,
|
||||
uint64_t first, uint64_t count)
|
||||
{
|
||||
hbitmap_set(data->hb, first, count);
|
||||
while (count-- != 0) {
|
||||
size_t pos = first >> LOG_BITS_PER_LONG;
|
||||
int bit = first & (BITS_PER_LONG - 1);
|
||||
first++;
|
||||
|
||||
data->bits[pos] |= 1UL << bit;
|
||||
}
|
||||
|
||||
if (data->granularity == 0) {
|
||||
hbitmap_test_check(data, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/* Reset a range in the HBitmap and in the shadow "simple" bitmap.
|
||||
*/
|
||||
static void hbitmap_test_reset(TestHBitmapData *data,
|
||||
uint64_t first, uint64_t count)
|
||||
{
|
||||
hbitmap_reset(data->hb, first, count);
|
||||
while (count-- != 0) {
|
||||
size_t pos = first >> LOG_BITS_PER_LONG;
|
||||
int bit = first & (BITS_PER_LONG - 1);
|
||||
first++;
|
||||
|
||||
data->bits[pos] &= ~(1UL << bit);
|
||||
}
|
||||
|
||||
if (data->granularity == 0) {
|
||||
hbitmap_test_check(data, 0);
|
||||
}
|
||||
}
|
||||
|
||||
static void hbitmap_test_check_get(TestHBitmapData *data)
|
||||
{
|
||||
uint64_t count = 0;
|
||||
uint64_t i;
|
||||
|
||||
for (i = 0; i < data->size; i++) {
|
||||
size_t pos = i >> LOG_BITS_PER_LONG;
|
||||
int bit = i & (BITS_PER_LONG - 1);
|
||||
unsigned long val = data->bits[pos] & (1UL << bit);
|
||||
count += hbitmap_get(data->hb, i);
|
||||
g_assert_cmpint(hbitmap_get(data->hb, i), ==, val != 0);
|
||||
}
|
||||
g_assert_cmpint(count, ==, hbitmap_count(data->hb));
|
||||
}
|
||||
|
||||
static void test_hbitmap_zero(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, 0, 0);
|
||||
}
|
||||
|
||||
static void test_hbitmap_unaligned(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3 + 23, 0);
|
||||
hbitmap_test_set(data, 0, 1);
|
||||
hbitmap_test_set(data, L3 + 22, 1);
|
||||
}
|
||||
|
||||
static void test_hbitmap_iter_empty(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L1, 0);
|
||||
}
|
||||
|
||||
static void test_hbitmap_iter_partial(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3, 0);
|
||||
hbitmap_test_set(data, 0, L3);
|
||||
hbitmap_test_check(data, 1);
|
||||
hbitmap_test_check(data, L1 - 1);
|
||||
hbitmap_test_check(data, L1);
|
||||
hbitmap_test_check(data, L1 * 2 - 1);
|
||||
hbitmap_test_check(data, L2 - 1);
|
||||
hbitmap_test_check(data, L2);
|
||||
hbitmap_test_check(data, L2 + 1);
|
||||
hbitmap_test_check(data, L2 + L1);
|
||||
hbitmap_test_check(data, L2 + L1 * 2 - 1);
|
||||
hbitmap_test_check(data, L2 * 2 - 1);
|
||||
hbitmap_test_check(data, L2 * 2);
|
||||
hbitmap_test_check(data, L2 * 2 + 1);
|
||||
hbitmap_test_check(data, L2 * 2 + L1);
|
||||
hbitmap_test_check(data, L2 * 2 + L1 * 2 - 1);
|
||||
hbitmap_test_check(data, L3 / 2);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set_all(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3, 0);
|
||||
hbitmap_test_set(data, 0, L3);
|
||||
}
|
||||
|
||||
static void test_hbitmap_get_all(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3, 0);
|
||||
hbitmap_test_set(data, 0, L3);
|
||||
hbitmap_test_check_get(data);
|
||||
}
|
||||
|
||||
static void test_hbitmap_get_some(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, 2 * L2, 0);
|
||||
hbitmap_test_set(data, 10, 1);
|
||||
hbitmap_test_check_get(data);
|
||||
hbitmap_test_set(data, L1 - 1, 1);
|
||||
hbitmap_test_check_get(data);
|
||||
hbitmap_test_set(data, L1, 1);
|
||||
hbitmap_test_check_get(data);
|
||||
hbitmap_test_set(data, L2 - 1, 1);
|
||||
hbitmap_test_check_get(data);
|
||||
hbitmap_test_set(data, L2, 1);
|
||||
hbitmap_test_check_get(data);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set_one(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, 2 * L2, 0);
|
||||
hbitmap_test_set(data, 10, 1);
|
||||
hbitmap_test_set(data, L1 - 1, 1);
|
||||
hbitmap_test_set(data, L1, 1);
|
||||
hbitmap_test_set(data, L2 - 1, 1);
|
||||
hbitmap_test_set(data, L2, 1);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set_two_elem(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, 2 * L2, 0);
|
||||
hbitmap_test_set(data, L1 - 1, 2);
|
||||
hbitmap_test_set(data, L1 * 2 - 1, 4);
|
||||
hbitmap_test_set(data, L1 * 4, L1 + 1);
|
||||
hbitmap_test_set(data, L1 * 8 - 1, L1 + 1);
|
||||
hbitmap_test_set(data, L2 - 1, 2);
|
||||
hbitmap_test_set(data, L2 + L1 - 1, 8);
|
||||
hbitmap_test_set(data, L2 + L1 * 4, L1 + 1);
|
||||
hbitmap_test_set(data, L2 + L1 * 8 - 1, L1 + 1);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3 * 2, 0);
|
||||
hbitmap_test_set(data, L1 - 1, L1 + 2);
|
||||
hbitmap_test_set(data, L1 * 3 - 1, L1 + 2);
|
||||
hbitmap_test_set(data, L1 * 5, L1 * 2 + 1);
|
||||
hbitmap_test_set(data, L1 * 8 - 1, L1 * 2 + 1);
|
||||
hbitmap_test_set(data, L2 - 1, L1 + 2);
|
||||
hbitmap_test_set(data, L2 + L1 * 2 - 1, L1 + 2);
|
||||
hbitmap_test_set(data, L2 + L1 * 4, L1 * 2 + 1);
|
||||
hbitmap_test_set(data, L2 + L1 * 7 - 1, L1 * 2 + 1);
|
||||
hbitmap_test_set(data, L2 * 2 - 1, L3 * 2 - L2 * 2);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set_twice(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L1 * 3, 0);
|
||||
hbitmap_test_set(data, 0, L1 * 3);
|
||||
hbitmap_test_set(data, L1, 1);
|
||||
}
|
||||
|
||||
static void test_hbitmap_set_overlap(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3 * 2, 0);
|
||||
hbitmap_test_set(data, L1 - 1, L1 + 2);
|
||||
hbitmap_test_set(data, L1 * 2 - 1, L1 * 2 + 2);
|
||||
hbitmap_test_set(data, 0, L1 * 3);
|
||||
hbitmap_test_set(data, L1 * 8 - 1, L2);
|
||||
hbitmap_test_set(data, L2, L1);
|
||||
hbitmap_test_set(data, L2 - L1 - 1, L1 * 8 + 2);
|
||||
hbitmap_test_set(data, L2, L3 - L2 + 1);
|
||||
hbitmap_test_set(data, L3 - L1, L1 * 3);
|
||||
hbitmap_test_set(data, L3 - 1, 3);
|
||||
hbitmap_test_set(data, L3 - 1, L2);
|
||||
}
|
||||
|
||||
static void test_hbitmap_reset_empty(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3, 0);
|
||||
hbitmap_test_reset(data, 0, L3);
|
||||
}
|
||||
|
||||
static void test_hbitmap_reset(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
hbitmap_test_init(data, L3 * 2, 0);
|
||||
hbitmap_test_set(data, L1 - 1, L1 + 2);
|
||||
hbitmap_test_reset(data, L1 * 2 - 1, L1 * 2 + 2);
|
||||
hbitmap_test_set(data, 0, L1 * 3);
|
||||
hbitmap_test_reset(data, L1 * 8 - 1, L2);
|
||||
hbitmap_test_set(data, L2, L1);
|
||||
hbitmap_test_reset(data, L2 - L1 - 1, L1 * 8 + 2);
|
||||
hbitmap_test_set(data, L2, L3 - L2 + 1);
|
||||
hbitmap_test_reset(data, L3 - L1, L1 * 3);
|
||||
hbitmap_test_set(data, L3 - 1, 3);
|
||||
hbitmap_test_reset(data, L3 - 1, L2);
|
||||
hbitmap_test_set(data, 0, L3 * 2);
|
||||
hbitmap_test_reset(data, 0, L1);
|
||||
hbitmap_test_reset(data, 0, L2);
|
||||
hbitmap_test_reset(data, L3, L3);
|
||||
hbitmap_test_set(data, L3 / 2, L3);
|
||||
}
|
||||
|
||||
static void test_hbitmap_granularity(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
/* Note that hbitmap_test_check has to be invoked manually in this test. */
|
||||
hbitmap_test_init(data, L1, 1);
|
||||
hbitmap_test_set(data, 0, 1);
|
||||
g_assert_cmpint(hbitmap_count(data->hb), ==, 2);
|
||||
hbitmap_test_check(data, 0);
|
||||
hbitmap_test_set(data, 2, 1);
|
||||
g_assert_cmpint(hbitmap_count(data->hb), ==, 4);
|
||||
hbitmap_test_check(data, 0);
|
||||
hbitmap_test_set(data, 0, 3);
|
||||
g_assert_cmpint(hbitmap_count(data->hb), ==, 4);
|
||||
hbitmap_test_reset(data, 0, 1);
|
||||
g_assert_cmpint(hbitmap_count(data->hb), ==, 2);
|
||||
}
|
||||
|
||||
static void test_hbitmap_iter_granularity(TestHBitmapData *data,
|
||||
const void *unused)
|
||||
{
|
||||
HBitmapIter hbi;
|
||||
|
||||
/* Note that hbitmap_test_check has to be invoked manually in this test. */
|
||||
hbitmap_test_init(data, 131072 << 7, 7);
|
||||
hbitmap_iter_init(&hbi, data->hb, 0);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), <, 0);
|
||||
|
||||
hbitmap_test_set(data, ((L2 + L1 + 1) << 7) + 8, 8);
|
||||
hbitmap_iter_init(&hbi, data->hb, 0);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), ==, (L2 + L1 + 1) << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), <, 0);
|
||||
|
||||
hbitmap_iter_init(&hbi, data->hb, (L2 + L1 + 2) << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), <, 0);
|
||||
|
||||
hbitmap_test_set(data, (131072 << 7) - 8, 8);
|
||||
hbitmap_iter_init(&hbi, data->hb, 0);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), ==, (L2 + L1 + 1) << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), ==, 131071 << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), <, 0);
|
||||
|
||||
hbitmap_iter_init(&hbi, data->hb, (L2 + L1 + 2) << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), ==, 131071 << 7);
|
||||
g_assert_cmpint(hbitmap_iter_next(&hbi), <, 0);
|
||||
}
|
||||
|
||||
static void hbitmap_test_add(const char *testpath,
|
||||
void (*test_func)(TestHBitmapData *data, const void *user_data))
|
||||
{
|
||||
g_test_add(testpath, TestHBitmapData, NULL, NULL, test_func,
|
||||
hbitmap_test_teardown);
|
||||
}
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
g_test_init(&argc, &argv, NULL);
|
||||
hbitmap_test_add("/hbitmap/size/0", test_hbitmap_zero);
|
||||
hbitmap_test_add("/hbitmap/size/unaligned", test_hbitmap_unaligned);
|
||||
hbitmap_test_add("/hbitmap/iter/empty", test_hbitmap_iter_empty);
|
||||
hbitmap_test_add("/hbitmap/iter/partial", test_hbitmap_iter_partial);
|
||||
hbitmap_test_add("/hbitmap/iter/granularity", test_hbitmap_iter_granularity);
|
||||
hbitmap_test_add("/hbitmap/get/all", test_hbitmap_get_all);
|
||||
hbitmap_test_add("/hbitmap/get/some", test_hbitmap_get_some);
|
||||
hbitmap_test_add("/hbitmap/set/all", test_hbitmap_set_all);
|
||||
hbitmap_test_add("/hbitmap/set/one", test_hbitmap_set_one);
|
||||
hbitmap_test_add("/hbitmap/set/two-elem", test_hbitmap_set_two_elem);
|
||||
hbitmap_test_add("/hbitmap/set/general", test_hbitmap_set);
|
||||
hbitmap_test_add("/hbitmap/set/twice", test_hbitmap_set_twice);
|
||||
hbitmap_test_add("/hbitmap/set/overlap", test_hbitmap_set_overlap);
|
||||
hbitmap_test_add("/hbitmap/reset/empty", test_hbitmap_reset_empty);
|
||||
hbitmap_test_add("/hbitmap/reset/general", test_hbitmap_reset);
|
||||
hbitmap_test_add("/hbitmap/granularity", test_hbitmap_granularity);
|
||||
g_test_run();
|
||||
|
||||
return 0;
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue