ScoopDroid/android_system_core
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

logcat: test: increase retry on fgetLongTimestamp to 4, and sleep to settle to 3

Browse source 
Test: gTest logcat-unit-tests
Bug: 34454772
Change-Id: I8557b0f7f25c4aa160a23a2428c9b53c8e3b26e1
This commit is contained in:
Mark Salyzyn 2017-01-25 15:28:29 -08:00
parent 4d61417997
commit e7e21ea67f
1 changed files with 10 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
logcat/tests/logcat_test.cpp
View file

@ -171,8 +171,8 @@ char *fgetLongTime(char *buffer, size_t buflen, FILE *fp) {
if (!ep) {
continue;
}
static const size_t tag_field_width = 7;
ep -= tag_field_width;
static const size_t pid_field_width = 7;
ep -= pid_field_width;
*ep = '\0';
return cp;
}
@ -184,14 +184,15 @@ char *fgetLongTime(char *buffer, size_t buflen, FILE *fp) {
static size_t inject(ssize_t count) {
if (count <= 0) return 0;
static const size_t retry = 3;
static const size_t retry = 4;
size_t errors = retry;
size_t num = 0;
for(;;) {
log_time ts(CLOCK_MONOTONIC);
if (__android_log_btwrite(0, EVENT_TYPE_LONG, &ts, sizeof(ts)) >= 0) {
if (++num >= (size_t)count) {
sleep(1); // let data settle end-to-end
// let data settle end-to-end
sleep(3);
return num;
}
errors = retry;
@ -211,7 +212,7 @@ TEST(logcat, tz) {
return;
}
int tries = 3; // in case run too soon after system start or buffer clear
int tries = 4; // in case run too soon after system start or buffer clear
int count;
do {
@ -228,6 +229,8 @@ TEST(logcat, tz) {
while (fgetLongTime(buffer, sizeof(buffer), fp)) {
if (strstr(buffer, " -0700") || strstr(buffer, " -0800")) {
++count;
} else {
fprintf(stderr, "ts=\"%s\"\n", buffer + 2);
}
}
@ -261,7 +264,7 @@ TEST(logcat, ntz) {
}
void do_tail(int num) {
int tries = 3; // in case run too soon after system start or buffer clear
int tries = 4; // in case run too soon after system start or buffer clear
int count;
do {
@ -310,7 +313,7 @@ TEST(logcat, tail_time) {
char *first_timestamp = NULL;
char *cp;
int tries = 3; // in case run too soon after system start or buffer clear
int tries = 4; // in case run too soon after system start or buffer clear
// Do not be tempted to use -v usec because that increases the
// chances of an occasional test failure by 1000 (see below).