Author: mikhail.naga...@gmail.com
Date: Fri May 29 08:33:02 2009
New Revision: 2082
Modified:
branches/bleeding_edge/test/cctest/test-log.cc
Log:
Fix wait interval calculation in ProfLazyMode test.
Also, add a small delay to be sure that all ticks are logged prior to
leaving CheckThatProfilerWorks function.
Review URL: http://codereview.chromium.org/114062
Modified: branches/bleeding_edge/test/cctest/test-log.cc
==============================================================================
--- branches/bleeding_edge/test/cctest/test-log.cc (original)
+++ branches/bleeding_edge/test/cctest/test-log.cc Fri May 29 08:33:02 2009
@@ -166,16 +166,18 @@
"for (var i = 0; i < 1000; ++i) { "
"(function(x) { return %d * x; })(i); }",
log_pos);
- // Run code for 200 msecs to get some ticks. Use uint to always have
- // non-negative delta.
- const uint64_t started_us = i::OS::Ticks();
- uint64_t delta;
- while ((delta = i::OS::Ticks() - started_us) < 200 * 1000) {
+ // Run code for 200 msecs to get some ticks.
+ const double end_time = i::OS::TimeCurrentMillis() + 200;
+ while (i::OS::TimeCurrentMillis() < end_time) {
CompileAndRunScript(script_src.start());
}
Logger::PauseProfiler();
CHECK(!LoggerTestHelper::IsSamplerActive());
+
+ // Wait 50 msecs to allow Profiler thread to process the last
+ // tick sample it has got.
+ i::OS::Sleep(50);
// Now we must have compiler and tick records.
int log_size = GetLogLines(log_pos, &buffer);
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