openkylin
/
platform_system_core
mirror of https://gitee.com/openkylin/platform_system_core.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

logd: test: deal with spam filter turned off 

Change-Id: I759c65e869d0c7cd81063fa7993ba3d67ef9cd06
This commit is contained in:
Mark Salyzyn 2014-06-13 10:09:55 -07:00
parent 0c57bd864d
commit 6e9aaae9ed
1 changed files with 39 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

53
logd/tests/logd_test.cpp
View File

@ -649,27 +649,52 @@ TEST(logd, benchmark) {
ASSERT_NE(0UL, nowSpamSize);
// Determine if we have the spam filter enabled
int sock = socket_local_client("logd",
ANDROID_SOCKET_NAMESPACE_RESERVED,
SOCK_STREAM);
ASSERT_TRUE(sock >= 0);
static const char getPruneList[] = "getPruneList";
if (write(sock, getPruneList, sizeof(getPruneList)) > 0) {
char buffer[80];
memset(buffer, 0, sizeof(buffer));
read(sock, buffer, sizeof(buffer));
char *cp = strchr(buffer, '\n');
if (!cp || (cp[1] != '~') || (cp[2] != '!')) {
close(sock);
fprintf(stderr,
"WARNING: "
"Logger has SPAM filtration turned off \"%s\"\n", buffer);
return;
}
} else {
int save_errno = errno;
close(sock);
FAIL() << "Can not send " << getPruneList << " to logger -- " << strerror(save_errno);
}
static const unsigned long expected_absolute_minimum_log_size = 65536UL;
unsigned long totalSize = expected_absolute_minimum_log_size;
if (sock >= 0) {
static const char getSize[] = {
'g', 'e', 't', 'L', 'o', 'g', 'S', 'i', 'z', 'e', ' ',
LOG_ID_MAIN + '0', '\0'
};
if (write(sock, getSize, sizeof(getSize)) > 0) {
char buffer[80];
memset(buffer, 0, sizeof(buffer));
read(sock, buffer, sizeof(buffer));
totalSize = atol(buffer);
if (totalSize < expected_absolute_minimum_log_size) {
totalSize = expected_absolute_minimum_log_size;
}
static const char getSize[] = {
'g', 'e', 't', 'L', 'o', 'g', 'S', 'i', 'z', 'e', ' ',
LOG_ID_MAIN + '0', '\0'
};
if (write(sock, getSize, sizeof(getSize)) > 0) {
char buffer[80];
memset(buffer, 0, sizeof(buffer));
read(sock, buffer, sizeof(buffer));
totalSize = atol(buffer);
if (totalSize < expected_absolute_minimum_log_size) {
fprintf(stderr,
"WARNING: "
"Logger had unexpected referenced size \"%s\"\n", buffer);
totalSize = expected_absolute_minimum_log_size;
}
close(sock);
}
close(sock);
// logd allows excursions to 110% of total size
totalSize = (totalSize * 11 ) / 10;