Add timeout to eglClientWaitSync() tests.
Require that eglClientWaitSync() with timeout 0 and without rendering
anything finishes in 100us.
Bug: 18183346
Change-Id: Id1c8e9793cb96a95022f2d051a7b27ac03e92f53
diff --git a/modules/egl/teglSyncTests.cpp b/modules/egl/teglSyncTests.cpp
index 97bc654..25a3016 100644
--- a/modules/egl/teglSyncTests.cpp
+++ b/modules/egl/teglSyncTests.cpp
@@ -38,6 +38,8 @@
#include "glwFunctions.hpp"
#include "glwEnums.hpp"
+#include "deClock.h"
+
#include <vector>
#include <string>
#include <sstream>
@@ -461,14 +463,20 @@
IterateResult iterate (void)
{
- const Library& egl = m_eglTestCtx.getLibrary();
- TestLog& log = m_testCtx.getLog();
+ const deUint64 timeoutUs = 100;
+ const Library& egl = m_eglTestCtx.getLibrary();
+ TestLog& log = m_testCtx.getLog();
+ deUint64 beginTimeUs;
+ deUint64 endTimeUs;
m_sync = egl.createSyncKHR(m_eglDisplay, m_syncType, NULL);
log << TestLog::Message << m_sync << " = eglCreateSyncKHR(" << m_eglDisplay << ", " << getSyncTypeName(m_syncType) << ", NULL)" << TestLog::EndMessage;
EGLU_CHECK_MSG(egl, "eglCreateSyncKHR()");
+ beginTimeUs = deGetMicroseconds();
EGLint status = egl.clientWaitSyncKHR(m_eglDisplay, m_sync, 0, 0);
+ endTimeUs = deGetMicroseconds();
+
log << TestLog::Message << status << " = eglClientWaitSyncKHR(" << m_eglDisplay << ", " << m_sync << ", 0, 0)" << TestLog::EndMessage;
if (m_syncType == EGL_SYNC_FENCE_KHR)
@@ -478,6 +486,15 @@
else
DE_ASSERT(DE_FALSE);
+ log << TestLog::Message << "eglClientWaitSyncKHR() took " << (endTimeUs - beginTimeUs) << "us to finish." << TestLog::EndMessage;
+
+ if (endTimeUs - beginTimeUs > timeoutUs)
+ {
+ log << TestLog::Message << "Call without timeout should finish in less than: " << timeoutUs << "us." << TestLog::EndMessage;
+ m_testCtx.setTestResult(QP_TEST_RESULT_FAIL, "eglClientWaitSyncKHR(timeout=0) didn't finish fast enough");
+ return STOP;
+ }
+
m_testCtx.setTestResult(QP_TEST_RESULT_PASS, "Pass");
return STOP;
}
