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-rw-r--r--qemu/tests/test-write-threshold.c119
1 files changed, 0 insertions, 119 deletions
diff --git a/qemu/tests/test-write-threshold.c b/qemu/tests/test-write-threshold.c
deleted file mode 100644
index fdbc8020f..000000000
--- a/qemu/tests/test-write-threshold.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Test block device write threshold
- *
- * This work is licensed under the terms of the GNU LGPL, version 2 or later.
- * See the COPYING.LIB file in the top-level directory.
- *
- */
-
-#include "qemu/osdep.h"
-#include <glib.h>
-#include "block/block_int.h"
-#include "block/write-threshold.h"
-
-
-static void test_threshold_not_set_on_init(void)
-{
- uint64_t res;
- BlockDriverState bs;
- memset(&bs, 0, sizeof(bs));
-
- g_assert(!bdrv_write_threshold_is_set(&bs));
-
- res = bdrv_write_threshold_get(&bs);
- g_assert_cmpint(res, ==, 0);
-}
-
-static void test_threshold_set_get(void)
-{
- uint64_t threshold = 4 * 1024 * 1024;
- uint64_t res;
- BlockDriverState bs;
- memset(&bs, 0, sizeof(bs));
-
- bdrv_write_threshold_set(&bs, threshold);
-
- g_assert(bdrv_write_threshold_is_set(&bs));
-
- res = bdrv_write_threshold_get(&bs);
- g_assert_cmpint(res, ==, threshold);
-}
-
-static void test_threshold_multi_set_get(void)
-{
- uint64_t threshold1 = 4 * 1024 * 1024;
- uint64_t threshold2 = 15 * 1024 * 1024;
- uint64_t res;
- BlockDriverState bs;
- memset(&bs, 0, sizeof(bs));
-
- bdrv_write_threshold_set(&bs, threshold1);
- bdrv_write_threshold_set(&bs, threshold2);
- res = bdrv_write_threshold_get(&bs);
- g_assert_cmpint(res, ==, threshold2);
-}
-
-static void test_threshold_not_trigger(void)
-{
- uint64_t amount = 0;
- uint64_t threshold = 4 * 1024 * 1024;
- BlockDriverState bs;
- BdrvTrackedRequest req;
-
- memset(&bs, 0, sizeof(bs));
- memset(&req, 0, sizeof(req));
- req.offset = 1024;
- req.bytes = 1024;
-
- bdrv_write_threshold_set(&bs, threshold);
- amount = bdrv_write_threshold_exceeded(&bs, &req);
- g_assert_cmpuint(amount, ==, 0);
-}
-
-
-static void test_threshold_trigger(void)
-{
- uint64_t amount = 0;
- uint64_t threshold = 4 * 1024 * 1024;
- BlockDriverState bs;
- BdrvTrackedRequest req;
-
- memset(&bs, 0, sizeof(bs));
- memset(&req, 0, sizeof(req));
- req.offset = (4 * 1024 * 1024) - 1024;
- req.bytes = 2 * 1024;
-
- bdrv_write_threshold_set(&bs, threshold);
- amount = bdrv_write_threshold_exceeded(&bs, &req);
- g_assert_cmpuint(amount, >=, 1024);
-}
-
-typedef struct TestStruct {
- const char *name;
- void (*func)(void);
-} TestStruct;
-
-
-int main(int argc, char **argv)
-{
- size_t i;
- TestStruct tests[] = {
- { "/write-threshold/not-set-on-init",
- test_threshold_not_set_on_init },
- { "/write-threshold/set-get",
- test_threshold_set_get },
- { "/write-threshold/multi-set-get",
- test_threshold_multi_set_get },
- { "/write-threshold/not-trigger",
- test_threshold_not_trigger },
- { "/write-threshold/trigger",
- test_threshold_trigger },
- { NULL, NULL }
- };
-
- g_test_init(&argc, &argv, NULL);
- for (i = 0; tests[i].name != NULL; i++) {
- g_test_add_func(tests[i].name, tests[i].func);
- }
- return g_test_run();
-}