return tcu::TestStatus::pass("Creating swapchain succeeded");
}
-class CreateSwapchainSimulateOOMTest : public TestInstance
+tcu::TestStatus createSwapchainSimulateOOMTest (Context& context, TestParameters params)
{
-public:
- CreateSwapchainSimulateOOMTest (Context& context, TestParameters params)
- : TestInstance (context)
- , m_params (params)
- , m_numPassingAllocs (0)
- {
- }
-
- tcu::TestStatus iterate (void);
-
-private:
- const TestParameters m_params;
- deUint32 m_numPassingAllocs;
-};
+ const size_t maxCases = 300u;
+ const deUint32 maxAllocs = 1024u;
-tcu::TestStatus CreateSwapchainSimulateOOMTest::iterate (void)
-{
- tcu::TestLog& log = m_context.getTestContext().getLog();
+ tcu::TestLog& log = context.getTestContext().getLog();
+ tcu::ResultCollector results (log);
- // \note This is a little counter-intuitive order (iterating on callback count until all cases pass)
- // but since cases depend on what device reports, it is the only easy way. In practice
- // we should see same number of total callbacks (and executed code) regardless of the
- // loop order.
-
- if (m_numPassingAllocs <= 16*1024u)
+ AllocationCallbackRecorder allocationRecorder (getSystemAllocator());
+ DeterministicFailAllocator failingAllocator (allocationRecorder.getCallbacks(),
+ DeterministicFailAllocator::MODE_DO_NOT_COUNT,
+ 0);
{
- AllocationCallbackRecorder allocationRecorder (getSystemAllocator());
- DeterministicFailAllocator failingAllocator (allocationRecorder.getCallbacks(),
- m_numPassingAllocs,
- DeterministicFailAllocator::MODE_DO_NOT_COUNT);
- bool gotOOM = false;
-
- log << TestLog::Message << "Testing with " << m_numPassingAllocs << " first allocations succeeding" << TestLog::EndMessage;
-
- try
+ const InstanceHelper instHelper (context, params.wsiType, failingAllocator.getCallbacks());
+ const NativeObjects native (context, instHelper.supportedExtensions, params.wsiType);
+ const Unique<VkSurfaceKHR> surface (createSurface(instHelper.vki,
+ *instHelper.instance,
+ params.wsiType,
+ *native.display,
+ *native.window,
+ failingAllocator.getCallbacks()));
+ const DeviceHelper devHelper (context, instHelper.vki, *instHelper.instance, *surface, failingAllocator.getCallbacks());
+ const vector<VkSwapchainCreateInfoKHR> allCases (generateSwapchainParameterCases(params.wsiType, params.dimension, instHelper.vki, devHelper.physicalDevice, *surface));
+
+ if (maxCases < allCases.size())
+ log << TestLog::Message << "Note: Will only test first " << maxCases << " cases out of total of " << allCases.size() << " parameter combinations" << TestLog::EndMessage;
+
+ for (size_t caseNdx = 0; caseNdx < de::min(maxCases, allCases.size()); ++caseNdx)
{
- const InstanceHelper instHelper (m_context, m_params.wsiType, failingAllocator.getCallbacks());
- const NativeObjects native (m_context, instHelper.supportedExtensions, m_params.wsiType);
- const Unique<VkSurfaceKHR> surface (createSurface(instHelper.vki,
- *instHelper.instance,
- m_params.wsiType,
- *native.display,
- *native.window,
- failingAllocator.getCallbacks()));
- const DeviceHelper devHelper (m_context, instHelper.vki, *instHelper.instance, *surface, failingAllocator.getCallbacks());
- const vector<VkSwapchainCreateInfoKHR> cases (generateSwapchainParameterCases(m_params.wsiType, m_params.dimension, instHelper.vki, devHelper.physicalDevice, *surface));
-
- // We don't care testing OOM paths in VkInstance, VkSurface, or VkDevice
- // creation as they are tested elsewhere.
- failingAllocator.setMode(DeterministicFailAllocator::MODE_COUNT_AND_FAIL);
-
- for (size_t caseNdx = 0; caseNdx < cases.size(); ++caseNdx)
+ log << TestLog::Message << "Testing parameter case " << caseNdx << ": " << allCases[caseNdx] << TestLog::EndMessage;
+
+ for (deUint32 numPassingAllocs = 0; numPassingAllocs <= maxAllocs; ++numPassingAllocs)
{
- VkSwapchainCreateInfoKHR curParams = cases[caseNdx];
+ bool gotOOM = false;
- curParams.surface = *surface;
- curParams.queueFamilyIndexCount = 1u;
- curParams.pQueueFamilyIndices = &devHelper.queueFamilyIndex;
+ failingAllocator.reset(DeterministicFailAllocator::MODE_COUNT_AND_FAIL, numPassingAllocs);
- log
- << TestLog::Message << "Sub-case " << (caseNdx+1) << " / " << cases.size() << TestLog::EndMessage;
+ log << TestLog::Message << "Testing with " << numPassingAllocs << " first allocations succeeding" << TestLog::EndMessage;
+ try
{
- const Unique<VkSwapchainKHR> swapchain (createSwapchainKHR(devHelper.vkd, *devHelper.device, &curParams, failingAllocator.getCallbacks()));
+ VkSwapchainCreateInfoKHR curParams = allCases[caseNdx];
+
+ curParams.surface = *surface;
+ curParams.queueFamilyIndexCount = 1u;
+ curParams.pQueueFamilyIndices = &devHelper.queueFamilyIndex;
+
+ {
+ const Unique<VkSwapchainKHR> swapchain (createSwapchainKHR(devHelper.vkd, *devHelper.device, &curParams, failingAllocator.getCallbacks()));
+ }
+ }
+ catch (const OutOfMemoryError& e)
+ {
+ log << TestLog::Message << "Got " << e.getError() << TestLog::EndMessage;
+ gotOOM = true;
}
- }
- }
- catch (const OutOfMemoryError& e)
- {
- log << TestLog::Message << "Got " << e.getError() << TestLog::EndMessage;
- gotOOM = true;
- }
- if (!validateAndLog(log, allocationRecorder, 0u))
- return tcu::TestStatus::fail("Detected invalid system allocation callback");
+ if (!gotOOM)
+ {
+ log << TestLog::Message << "Creating swapchain succeeded!" << TestLog::EndMessage;
- if (!gotOOM)
- {
- log << TestLog::Message << "Creating surface succeeded!" << TestLog::EndMessage;
+ if (numPassingAllocs == 0)
+ results.addResult(QP_TEST_RESULT_QUALITY_WARNING, "Allocation callbacks were not used");
- if (m_numPassingAllocs == 0)
- return tcu::TestStatus(QP_TEST_RESULT_QUALITY_WARNING, "Allocation callbacks were not used");
- else
- return tcu::TestStatus::pass("OOM simulation completed");
+ break;
+ }
+ else if (numPassingAllocs == maxAllocs)
+ results.addResult(QP_TEST_RESULT_QUALITY_WARNING, "Creating swapchain did not succeed, callback limit exceeded");
+ }
}
- m_numPassingAllocs++;
- return tcu::TestStatus::incomplete();
+ context.getTestContext().touchWatchdog();
}
- else
- return tcu::TestStatus(QP_TEST_RESULT_QUALITY_WARNING, "Creating swapchain did not succeed, callback limit exceeded");
+
+ if (!validateAndLog(log, allocationRecorder, 0u))
+ results.fail("Detected invalid system allocation callback");
+
+ return tcu::TestStatus(results.getResult(), results.getMessage());
}
struct GroupParameters
}
}
-void populateSwapchainOOMGroup (tcu::TestCaseGroup* testGroup, Type wsiType)
-{
- for (int dimensionNdx = 0; dimensionNdx < TEST_DIMENSION_LAST; ++dimensionNdx)
- {
- const TestDimension testDimension = (TestDimension)dimensionNdx;
-
- testGroup->addChild(new InstanceFactory1<CreateSwapchainSimulateOOMTest, TestParameters>(testGroup->getTestContext(), tcu::NODETYPE_SELF_VALIDATE, getTestDimensionName(testDimension), "", TestParameters(wsiType, testDimension)));
- }
-}
-
VkSwapchainCreateInfoKHR getBasicSwapchainParameters (Type wsiType,
const InstanceInterface& vki,
VkPhysicalDevice physicalDevice,
void createSwapchainTests (tcu::TestCaseGroup* testGroup, vk::wsi::Type wsiType)
{
addTestGroup(testGroup, "create", "Create VkSwapchain with various parameters", populateSwapchainGroup, GroupParameters(wsiType, createSwapchainTest));
- addTestGroup(testGroup, "simulate_oom", "Simulate OOM using callbacks during swapchain construction", populateSwapchainOOMGroup, wsiType);
+ addTestGroup(testGroup, "simulate_oom", "Simulate OOM using callbacks during swapchain construction", populateSwapchainGroup, GroupParameters(wsiType, createSwapchainSimulateOOMTest));
addTestGroup(testGroup, "render", "Rendering Tests", populateRenderGroup, wsiType);
addTestGroup(testGroup, "modify", "Modify VkSwapchain", populateModifyGroup, wsiType);
addTestGroup(testGroup, "destroy", "Destroy VkSwapchain", populateDestroyGroup, wsiType);
projects / platform / upstream / VK-GL-CTS.git / commitdiff