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virbitmaptest: Add few more cases for virBitmapToString 

Test an empty bitmap including it's extension via the self-expanding
APIs and and a "0" and "" strings when converting the string back and
forth.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2020-10-01 14:14:21 +02:00
parent ee18110f93
commit 6d6480c462
1 changed files with 33 additions and 1 deletions
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34
tests/virbitmaptest.c
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@ -670,7 +670,7 @@ test12(const void *opaque G_GNUC_UNUSED)
static int
test13(const void *opaque G_GNUC_UNUSED)
{
const char *strings[] = { "1234feebee", "000c0fefe" };
const char *strings[] = { "1234feebee", "000c0fefe", "0", "" };
size_t i = 0;
for (i = 0; i < G_N_ELEMENTS(strings); i++) {
@ -757,6 +757,35 @@ test15(const void *opaque)
}
/* virBitmapNewEmpty + virBitmapToString */
static int
test16(const void *opaque G_GNUC_UNUSED)
{
g_autoptr(virBitmap) map = virBitmapNewEmpty();
g_autofree char *res_empty = NULL;
g_autofree char *res_set = NULL;
if (!(res_empty = virBitmapToString(map)) ||
STRNEQ_NULLABLE(res_empty, "")) {
fprintf(stderr, "\n expected bitmap string '%s' actual string '%s'\n",
"", NULLSTR(res_empty));
return -1;
}
ignore_value(virBitmapSetBitExpand(map, 2));
ignore_value(virBitmapSetBitExpand(map, 11));
if (!(res_set = virBitmapToString(map)) ||
STRNEQ_NULLABLE(res_set, "804")) {
fprintf(stderr, "\n expected bitmap string '%s' actual string '%s'\n",
"804", NULLSTR(res_set));
return -1;
}
return 0;
}
#define TESTBINARYOP(A, B, RES, FUNC) \
testBinaryOpData.a = A; \
testBinaryOpData.b = B; \
@ -824,6 +853,9 @@ mymain(void)
TESTBINARYOP("12345", "0,^0", "12345", test15);
TESTBINARYOP("0,^0", "0,^0", "0,^0", test15);
if (virTestRun("test16", test16, NULL) < 0)
ret = -1;
return ret;
}