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tests: virbuffer: Drop 'infinite loop' tests

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The tests are deeply based on internals of virBuffer which will be
replaced in an upcoming patch with glib's GString. Remove the tests.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2019-10-24 12:14:32 +02:00
parent e154e01ead
commit 599e30c8b7
1 changed files with 0 additions and 41 deletions
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41
tests/virbuftest.c
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@ -13,45 +13,6 @@ struct testInfo {
int doEscape;
};
static int testBufInfiniteLoop(const void *data)
{
virBuffer bufinit = VIR_BUFFER_INITIALIZER;
virBufferPtr buf = &bufinit;
char *addstr = NULL, *bufret = NULL;
int ret = -1;
const struct testInfo *info = data;
int len;
virBufferAddChar(buf, 'a');
/*
* Infinite loop used to trigger if:
* (strlen + 1 > 1000) && (strlen == buf-size - buf-use - 1)
* which was the case after the above addchar at the time of the bug.
* This test is a bit fragile, since it relies on virBuffer internals.
*/
len = buf->size - buf->use - 1;
if (virAsprintf(&addstr, "%*s", len, "a") < 0)
goto out;
if (info->doEscape)
virBufferEscapeString(buf, "%s", addstr);
else
virBufferAsprintf(buf, "%s", addstr);
ret = 0;
out:
bufret = virBufferContentAndReset(buf);
if (!bufret) {
VIR_TEST_DEBUG("Buffer had error set");
ret = -1;
}
VIR_FREE(addstr);
VIR_FREE(bufret);
return ret;
}
static int testBufAutoIndent(const void *data G_GNUC_UNUSED)
{
virBuffer bufinit = VIR_BUFFER_INITIALIZER;
@ -450,8 +411,6 @@ mymain(void)
ret = -1; \
} while (0)
DO_TEST("EscapeString infinite loop", testBufInfiniteLoop, 1);
DO_TEST("VSprintf infinite loop", testBufInfiniteLoop, 0);
DO_TEST("Auto-indentation", testBufAutoIndent, 0);
DO_TEST("Trim", testBufTrim, 0);
DO_TEST("AddBuffer", testBufAddBuffer, 0);