public static void assertTrueDelayed(int delaySeconds, AssertTask task) {
sleepSeconds(delaySeconds);
try {
task.run();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
public static void assertTrueAllTheTime(AssertTask task, long durationSeconds) {
for (int k = 0; k < durationSeconds; k++) {
try {
task.run();
} catch (Exception e) {
throw new RuntimeException(e);
}
sleepSeconds(1);
}
}
public static void assertTrueEventually(AssertTask task, long timeoutSeconds) {
AssertionError error = null;
// we are going to check 5 times a second.
long iterations = timeoutSeconds * 5;
int sleepMillis = 200;
for (int k = 0; k < iterations; k++) {
try {
try {
task.run();
} catch (Exception e) {
throw new RuntimeException(e);
}
return;
} catch (AssertionError e) {
error = e;
}
sleepMillis(sleepMillis);
}
printAllStackTraces();
throw error;
}
