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virshtest: Filter multiple occurences of string to drop in testFilterLine

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Upcoming patches will require that possibly multiple occurences of the
string to drop are present in the output string thus we need to adapt
testFilterLine to handle them.

Additionally we drop the unused return value.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2024-03-20 17:45:56 +01:00
parent 99392689cb
commit f9dbd34c49
1 changed files with 11 additions and 12 deletions
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23
tests/virshtest.c
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@ -90,21 +90,20 @@ device_read_bytes_sec: " SET_BLKIO_PARAMETER "\n\
device_write_bytes_sec: " SET_BLKIO_PARAMETER "\n\
\n";
static int testFilterLine(char *buffer,
const char *toRemove)
static void testFilterLine(char *buffer,
const char *toRemove)
{
char *start;
char *end;
if (!(start = strstr(buffer, toRemove)))
return -1;
while ((start = strstr(buffer, toRemove))) {
char *end;
if (!(end = strstr(start+1, "\n"))) {
*start = '\0';
} else {
memmove(start, end, strlen(end)+1);
if (!(end = strstr(start+1, "\n"))) {
*start = '\0';
} else {
memmove(start, end, strlen(end)+1);
}
}
return 0;
}
static int
@ -134,8 +133,8 @@ testCompareOutputLit(const char *expectFile,
actual = g_strdup_printf("%s\n## Exit code: %d\n", tmp, exitstatus);
}
if (filter && testFilterLine(actual, filter) < 0)
return -1;
if (filter)
testFilterLine(actual, filter);
if (expectData) {
if (virTestCompareToString(expectData, actual) < 0)