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android / platform / external / OpenCL-CLHPP / 8e317a146b33394139fc4e86bce58f35dc7711d4 / . / tests / test_openclhpp.cpp
blob: 26ee5541c8111cc331d9c102b4bd2234a3def740 [file] [log] [blame]
#define CL_HPP_UNIT_TEST_ENABLE
#define CL_HPP_USE_CL_SUB_GROUPS_KHR
// We want to support all versions
#define CL_HPP_MINIMUM_OPENCL_VERSION 100
# include <CL/opencl.hpp>
# define TEST_RVALUE_REFERENCES
# define VECTOR_CLASS cl::vector
# define STRING_CLASS cl::string
extern "C"
{
#include <unity.h>
#include <cmock.h>
#include "Mockcl.h"
#include <string.h>
/// Creates fake IDs that are easy to identify
static inline cl_platform_id make_platform_id(int index)
{
return (cl_platform_id) (size_t) (0x1a1a1a1a + index);
}
static inline cl_context make_context(int index)
{
return (cl_context) (size_t) (0xcccccccc + index);
}
static inline cl_device_id make_device_id(int index)
{
return (cl_device_id) (size_t) (0xdededede + index);
}
static inline cl_mem make_mem(int index)
{
return (cl_mem) (size_t) (0x33333333 + index);
}
static inline cl_command_queue make_command_queue(int index)
{
return (cl_command_queue) (size_t) (0xc0c0c0c0 + index);
}
static inline cl_kernel make_kernel(int index)
{
return (cl_kernel) (size_t) (0xcececece + index);
}
static inline cl_program make_program(int index)
{
return (cl_program)(size_t)(0xcfcfcfcf + index);
}
/* Pools of pre-allocated wrapped objects for tests. There is no device pool,
* because there is no way to know whether the test wants the device to be
* reference countable or not.
*/
static const int POOL_MAX = 5;
static cl::Platform platformPool[POOL_MAX];
static cl::Context contextPool[POOL_MAX];
static cl::CommandQueue commandQueuePool[POOL_MAX];
static cl::Buffer bufferPool[POOL_MAX];
static cl::Image2D image2DPool[POOL_MAX];
static cl::Image3D image3DPool[POOL_MAX];
static cl::Kernel kernelPool[POOL_MAX];
/****************************************************************************
* Stub functions shared by multiple tests
****************************************************************************/
/**
* Stub implementation of clGetCommandQueueInfo that returns the first context.
*/
static cl_int clGetCommandQueueInfo_context(
cl_command_queue id,
cl_command_queue_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void)num_calls;
TEST_ASSERT_EQUAL_HEX(CL_QUEUE_CONTEXT, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= sizeof(cl_context));
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_context);
if (param_value != NULL)
*(cl_context *)param_value = make_context(0);
return CL_SUCCESS;
}
/**
* Stub implementation of clGetDeviceInfo that just returns the first platform.
*/
static cl_int clGetDeviceInfo_platform(
cl_device_id id,
cl_device_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_HEX(CL_DEVICE_PLATFORM, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= sizeof(cl_platform_id));
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_platform_id);
if (param_value != NULL)
*(cl_platform_id *) param_value = make_platform_id(0);
return CL_SUCCESS;
}
/**
* Stub implementation of clGetContextInfo that just returns the first device.
*/
static cl_int clGetContextInfo_device(
cl_context id,
cl_context_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_HEX(CL_CONTEXT_DEVICES, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= sizeof(cl_device_id));
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_device_id);
if (param_value != NULL)
*(cl_device_id *) param_value = make_device_id(0);
return CL_SUCCESS;
}
/**
* Stub implementation of clGetPlatformInfo that returns a specific version.
* It also checks that the id is the zeroth platform.
*/
static cl_int clGetPlatformInfo_version(
cl_platform_id id,
cl_platform_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
const char *version)
{
size_t bytes = strlen(version) + 1;
TEST_ASSERT_NOT_NULL(id);
TEST_ASSERT_EQUAL_PTR(make_platform_id(0), id);
TEST_ASSERT_EQUAL_HEX(CL_PLATFORM_VERSION, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= bytes);
if (param_value_size_ret != NULL)
*param_value_size_ret = bytes;
if (param_value != NULL)
strcpy((char *) param_value, version);
return CL_SUCCESS;
}
/**
* A stub for clGetPlatformInfo that will only support querying
* CL_PLATFORM_VERSION, and will return version 1.1.
*/
static cl_int clGetPlatformInfo_version_1_1(
cl_platform_id id,
cl_platform_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
return clGetPlatformInfo_version(
id, param_name, param_value_size, param_value,
param_value_size_ret, "OpenCL 1.1 Mock");
}
/**
* A stub for clGetPlatformInfo that will only support querying
* CL_PLATFORM_VERSION, and will return version 1.2.
*/
static cl_int clGetPlatformInfo_version_1_2(
cl_platform_id id,
cl_platform_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
return clGetPlatformInfo_version(
id, param_name, param_value_size, param_value,
param_value_size_ret, "OpenCL 1.2 Mock");
}
/**
* A stub for clGetPlatformInfo that will only support querying
* CL_PLATFORM_VERSION, and will return version 2.0.
*/
static cl_int clGetPlatformInfo_version_2_0(
cl_platform_id id,
cl_platform_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
return clGetPlatformInfo_version(
id, param_name, param_value_size, param_value,
param_value_size_ret, "OpenCL 2.0 Mock");
}
/* Simulated reference counts. The table points to memory held by the caller.
* This makes things simpler in the common case of only one object to be
* reference counted.
*/
class RefcountTable
{
private:
int n; // number of objects
void * const *objects; // object IDs
int *refcounts; // current refcounts
int find(void *object)
{
int idx = 0;
while (idx < n && objects[idx] != object)
idx++;
TEST_ASSERT(idx < n);
TEST_ASSERT(refcounts[idx] > 0); // otherwise object has been destroyed
return idx;
}
public:
RefcountTable() : n(0), objects(NULL), refcounts(NULL) {}
void init(int n, void * const *objects, int *refcounts)
{
this->n = n;
this->objects = objects;
this->refcounts = refcounts;
}
void reset()
{
init(0, NULL, NULL);
}
cl_int retain(void *object)
{
int idx = find(object);
++refcounts[idx];
return CL_SUCCESS;
}
cl_int release(void *object)
{
int idx = find(object);
--refcounts[idx];
return CL_SUCCESS;
}
};
/* Stubs for retain/release calls that track reference counts. The stubs
* check that the reference count never becomes negative and that a zero
* reference count is never incremented.
*
* Use the prepareRefcount* calls to set up the global variables first.
*/
#define MAKE_REFCOUNT_STUBS(cl_type, retainfunc, releasefunc, table) \
static RefcountTable table; \
static cl_int retainfunc ## _refcount(cl_type object, int num_calls) \
{ \
(void) num_calls; \
return table.retain(object); \
} \
static cl_int releasefunc ## _refcount(cl_type object, int num_calls) \
{ \
(void) num_calls; \
return table.release(object); \
} \
static void prepare_ ## table(int n, cl_type const *objects, int *refcounts) \
{ \
table.init(n, (void * const *) objects, refcounts); \
retainfunc ## _StubWithCallback(retainfunc ## _refcount); \
releasefunc ## _StubWithCallback(releasefunc ## _refcount); \
}
MAKE_REFCOUNT_STUBS(cl_device_id, clRetainDevice, clReleaseDevice, deviceRefcounts)
MAKE_REFCOUNT_STUBS(cl_context, clRetainContext, clReleaseContext, contextRefcounts)
MAKE_REFCOUNT_STUBS(cl_mem, clRetainMemObject, clReleaseMemObject, memRefcounts)
/* The indirection through MAKE_MOVE_TESTS2 with a prefix parameter is to
* prevent the simple-minded parser from Unity from identifying tests from the
* macro value.
*/
#ifdef TEST_RVALUE_REFERENCES
#define MAKE_MOVE_TESTS2(prefix, type, makeFunc, releaseFunc, pool) \
void prefix ## MoveAssign ## type ## NonNull() \
{ \
releaseFunc ## _ExpectAndReturn(makeFunc(0), CL_SUCCESS); \
pool[0] = std::move(pool[1]); \
TEST_ASSERT_EQUAL_PTR(makeFunc(1), pool[0]()); \
TEST_ASSERT_NULL(pool[1]()); \
} \
\
void prefix ## MoveAssign ## type ## Null() \
{ \
pool[0]() = NULL; \
pool[0] = std::move(pool[1]); \
TEST_ASSERT_EQUAL_PTR(makeFunc(1), pool[0]()); \
TEST_ASSERT_NULL(pool[1]()); \
} \
\
void prefix ## MoveConstruct ## type ## NonNull() \
{ \
cl::type tmp(std::move(pool[0])); \
TEST_ASSERT_EQUAL_PTR(makeFunc(0), tmp()); \
TEST_ASSERT_NULL(pool[0]()); \
tmp() = NULL; \
} \
\
void prefix ## MoveConstruct ## type ## Null() \
{ \
cl::type empty; \
cl::type tmp(std::move(empty)); \
TEST_ASSERT_NULL(tmp()); \
TEST_ASSERT_NULL(empty()); \
}
#else
#define MAKE_MOVE_TESTS2(prefix, type, makeFunc, releaseFunc, pool) \
void prefix ## MoveAssign ## type ## NonNull() {} \
void prefix ## MoveAssign ## type ## Null() {} \
void prefix ## MoveConstruct ## type ## NonNull() {} \
void prefix ## MoveConstruct ## type ## Null() {}
#endif // !TEST_RVALUE_REFERENCES
#define MAKE_MOVE_TESTS(type, makeFunc, releaseFunc, pool) \
MAKE_MOVE_TESTS2(test, type, makeFunc, releaseFunc, pool)
void setUp()
{
/* We reach directly into the objects rather than using assignment to
* avoid the reference counting functions from being called.
*/
for (int i = 0; i < POOL_MAX; i++)
{
platformPool[i]() = make_platform_id(i);
contextPool[i]() = make_context(i);
commandQueuePool[i]() = make_command_queue(i);
bufferPool[i]() = make_mem(i);
image2DPool[i]() = make_mem(i);
image3DPool[i]() = make_mem(i);
kernelPool[i]() = make_kernel(i);
}
deviceRefcounts.reset();
contextRefcounts.reset();
memRefcounts.reset();
}
void tearDown()
{
/* Wipe out the internal state to avoid a release call being made */
for (int i = 0; i < POOL_MAX; i++)
{
platformPool[i]() = NULL;
contextPool[i]() = NULL;
commandQueuePool[i]() = NULL;
bufferPool[i]() = NULL;
image2DPool[i]() = NULL;
image3DPool[i]() = NULL;
kernelPool[i]() = NULL;
}
}
/****************************************************************************
* Tests for cl::Context
****************************************************************************/
void testCopyContextNonNull()
{
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
contextPool[0] = contextPool[1];
TEST_ASSERT_EQUAL_PTR(make_context(1), contextPool[0]());
}
void testMoveAssignContextNonNull();
void testMoveAssignContextNull();
void testMoveConstructContextNonNull();
void testMoveConstructContextNull();
MAKE_MOVE_TESTS(Context, make_context, clReleaseContext, contextPool)
/// Stub for querying CL_CONTEXT_DEVICES that returns two devices
static cl_int clGetContextInfo_testContextGetDevices(
cl_context context,
cl_context_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_CONTEXT_DEVICES, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= 2 * sizeof(cl_device_id));
if (param_value_size_ret != NULL)
*param_value_size_ret = 2 * sizeof(cl_device_id);
if (param_value != NULL)
{
cl_device_id *devices = (cl_device_id *) param_value;
devices[0] = make_device_id(0);
devices[1] = make_device_id(1);
}
return CL_SUCCESS;
}
/// Test that queried devices are not refcounted
void testContextGetDevices1_1()
{
clGetContextInfo_StubWithCallback(clGetContextInfo_testContextGetDevices);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
VECTOR_CLASS<cl::Device> devices = contextPool[0].getInfo<CL_CONTEXT_DEVICES>();
TEST_ASSERT_EQUAL(2, devices.size());
TEST_ASSERT_EQUAL_PTR(make_device_id(0), devices[0]());
TEST_ASSERT_EQUAL_PTR(make_device_id(1), devices[1]());
}
/// Test that queried devices are correctly refcounted
void testContextGetDevices1_2()
{
clGetContextInfo_StubWithCallback(clGetContextInfo_testContextGetDevices);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clRetainDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
VECTOR_CLASS<cl::Device> devices = contextPool[0].getInfo<CL_CONTEXT_DEVICES>();
TEST_ASSERT_EQUAL(2, devices.size());
TEST_ASSERT_EQUAL_PTR(make_device_id(0), devices[0]());
TEST_ASSERT_EQUAL_PTR(make_device_id(1), devices[1]());
// Prevent release in the destructor
devices[0]() = NULL;
devices[1]() = NULL;
}
// This is used to get a list of all platforms, so expect two calls
// First, return to say we have two platforms
// Then return the two platform id_s
static cl_int clGetPlatformIDs_testContextFromType(
cl_uint num_entries,
cl_platform_id *platforms,
cl_uint *num_platforms,
int num_calls)
{
if (num_calls == 0)
{
TEST_ASSERT_NULL(platforms);
TEST_ASSERT_NOT_NULL(num_platforms);
*num_platforms = 2;
return CL_SUCCESS;
}
else if (num_calls == 1)
{
TEST_ASSERT_NOT_NULL(platforms);
TEST_ASSERT_EQUAL(2, num_entries);
platforms[0] = make_platform_id(0);
platforms[1] = make_platform_id(1);
return CL_SUCCESS;
}
else
{
TEST_FAIL_MESSAGE("clGetPlatformIDs called too many times");
return CL_INVALID_VALUE;
}
}
// Expect three calls to this
// 1. Platform 1, we have no GPUs
// 2. Platform 2, we have two GPUs
// 3. Here are the two cl_device_id's
static cl_int clGetDeviceIDs_testContextFromType(
cl_platform_id platform,
cl_device_type device_type,
cl_uint num_entries,
cl_device_id *devices,
cl_uint *num_devices,
int num_calls)
{
if (num_calls == 0)
{
TEST_ASSERT_EQUAL_PTR(make_platform_id(0), platform);
TEST_ASSERT_EQUAL(CL_DEVICE_TYPE_GPU, device_type);
TEST_ASSERT_NOT_NULL(num_devices);
return CL_DEVICE_NOT_FOUND;
}
else if (num_calls == 1)
{
TEST_ASSERT_EQUAL_PTR(make_platform_id(1), platform);
TEST_ASSERT_EQUAL(CL_DEVICE_TYPE_GPU, device_type);
TEST_ASSERT_NOT_NULL(num_devices);
*num_devices = 2;
return CL_SUCCESS;
}
else if (num_calls == 2)
{
TEST_ASSERT_EQUAL_PTR(make_platform_id(1), platform);
TEST_ASSERT_EQUAL(CL_DEVICE_TYPE_GPU, device_type);
TEST_ASSERT_EQUAL(2, num_entries);
TEST_ASSERT_NOT_NULL(devices);
devices[0] = make_device_id(0);
devices[1] = make_device_id(1);
return CL_SUCCESS;
}
else
{
TEST_FAIL_MESSAGE("clGetDeviceIDs called too many times");
return CL_INVALID_VALUE;
}
}
// Stub for clCreateContextFromType
// - expect platform 1 with GPUs and non-null properties
static cl_context clCreateContextFromType_testContextFromType(
const cl_context_properties *properties,
cl_device_type device_type,
void (CL_CALLBACK *pfn_notify) (const char *errinfo,
const void *private_info,
size_t cb,
void *user_data),
void *user_data,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(CL_DEVICE_TYPE_GPU, device_type);
#if !defined(__APPLE__) && !defined(__MACOS)
TEST_ASSERT_NOT_NULL(properties);
TEST_ASSERT_EQUAL(CL_CONTEXT_PLATFORM, properties[0]);
TEST_ASSERT_EQUAL(make_platform_id(1), properties[1]);
#endif
return make_context(0);
}
void testContextFromType()
{
#if !defined(__APPLE__) && !defined(__MACOS)
clGetPlatformIDs_StubWithCallback(clGetPlatformIDs_testContextFromType);
clGetDeviceIDs_StubWithCallback(clGetDeviceIDs_testContextFromType);
// The opencl.hpp header will perform an extra retain here to be consistent
// with other APIs retaining runtime-owned objects before releasing them
clRetainDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
// End of scope of vector of devices within constructor
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
#endif
clCreateContextFromType_StubWithCallback(clCreateContextFromType_testContextFromType);
cl::Context context(CL_DEVICE_TYPE_GPU);
TEST_ASSERT_EQUAL_PTR(make_context(0), context());
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
}
/****************************************************************************
* Tests for cl::CommandQueue
****************************************************************************/
void testMoveAssignCommandQueueNonNull();
void testMoveAssignCommandQueueNull();
void testMoveConstructCommandQueueNonNull();
void testMoveConstructCommandQueueNull();
MAKE_MOVE_TESTS(CommandQueue, make_command_queue, clReleaseCommandQueue, commandQueuePool);
// Stub for clGetCommandQueueInfo that returns context 0
static cl_int clGetCommandQueueInfo_testCommandQueueGetContext(
cl_command_queue command_queue,
cl_command_queue_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_command_queue(0), command_queue);
TEST_ASSERT_EQUAL_HEX(CL_QUEUE_CONTEXT, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= sizeof(cl_context));
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_context);
if (param_value != NULL)
*(cl_context *) param_value = make_context(0);
return CL_SUCCESS;
}
void testCommandQueueGetContext()
{
cl_context expected = make_context(0);
int refcount = 1;
clGetCommandQueueInfo_StubWithCallback(clGetCommandQueueInfo_testCommandQueueGetContext);
prepare_contextRefcounts(1, &expected, &refcount);
cl::Context ctx = commandQueuePool[0].getInfo<CL_QUEUE_CONTEXT>();
TEST_ASSERT_EQUAL_PTR(expected, ctx());
TEST_ASSERT_EQUAL(2, refcount);
ctx() = NULL;
}
// Stub for clGetCommandQueueInfo that returns device 0
static cl_int clGetCommandQueueInfo_testCommandQueueGetDevice(
cl_command_queue command_queue,
cl_command_queue_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_command_queue(0), command_queue);
TEST_ASSERT_EQUAL_HEX(CL_QUEUE_DEVICE, param_name);
TEST_ASSERT(param_value == NULL || param_value_size >= sizeof(cl_device_id));
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_device_id);
if (param_value != NULL)
*(cl_device_id *) param_value = make_device_id(0);
return CL_SUCCESS;
}
void testCommandQueueGetDevice1_1()
{
cl_device_id expected = make_device_id(0);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
clGetCommandQueueInfo_StubWithCallback(clGetCommandQueueInfo_testCommandQueueGetDevice);
cl::Device device = commandQueuePool[0].getInfo<CL_QUEUE_DEVICE>();
TEST_ASSERT_EQUAL_PTR(expected, device());
device() = NULL;
}
void testCommandQueueGetDevice1_2()
{
cl_device_id expected = make_device_id(0);
int refcount = 1;
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clGetCommandQueueInfo_StubWithCallback(clGetCommandQueueInfo_testCommandQueueGetDevice);
prepare_deviceRefcounts(1, &expected, &refcount);
cl::Device device = commandQueuePool[0].getInfo<CL_QUEUE_DEVICE>();
TEST_ASSERT_EQUAL_PTR(expected, device());
TEST_ASSERT_EQUAL(2, refcount);
device() = NULL;
}
// stub for clCreateCommandQueue - returns queue zero
static cl_command_queue clCreateCommandQueue_testCommandQueueFromSpecifiedContext(
cl_context context,
cl_device_id device,
cl_command_queue_properties properties,
cl_int *errcode_ret,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_PTR(make_device_id(0), device);
TEST_ASSERT(properties == 0);
return make_command_queue(0);
}
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
// stub for clCreateCommandQueueWithProperties - returns queue zero
static cl_command_queue clCreateCommandQueueWithProperties_testCommandQueueFromSpecifiedContext(
cl_context context,
cl_device_id device,
const cl_queue_properties *properties,
cl_int *errcode_ret,
int num_calls)
{
(void)num_calls;
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_PTR(make_device_id(0), device);
TEST_ASSERT(properties[0] == CL_QUEUE_PROPERTIES);
TEST_ASSERT(properties[1] == 0);
return make_command_queue(0);
}
#endif // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
void testCommandQueueFromSpecifiedContext()
{
cl_command_queue expected = make_command_queue(0);
cl_context expected_context = make_context(0);
cl_device_id expected_device = make_device_id(0);
int context_refcount = 1;
int device_refcount = 1;
prepare_contextRefcounts(1, &expected_context, &context_refcount);
prepare_deviceRefcounts(1, &expected_device, &device_refcount);
// This is the context we will pass in to test
cl::Context context = contextPool[0];
// Assumes the context contains the fi rst device
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clCreateCommandQueueWithProperties_StubWithCallback(clCreateCommandQueueWithProperties_testCommandQueueFromSpecifiedContext);
#else // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clCreateCommandQueue_StubWithCallback(clCreateCommandQueue_testCommandQueueFromSpecifiedContext);
#endif // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
#else // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
#endif // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clReleaseCommandQueue_ExpectAndReturn(expected, CL_SUCCESS);
cl::CommandQueue queue(context);
TEST_ASSERT_EQUAL_PTR(expected, queue());
// Context not destroyed yet
TEST_ASSERT_EQUAL(2, context_refcount);
// Device object destroyed at end of scope
TEST_ASSERT_EQUAL(1, device_refcount);
}
/****************************************************************************
* Tests for cl::Device
****************************************************************************/
void testCopyDeviceNonNull1_1()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
cl::Device d0(make_device_id(0));
cl::Device d1(make_device_id(1));
d0 = d1;
}
void testCopyDeviceNonNull1_2()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
cl::Device d0(make_device_id(0));
cl::Device d1(make_device_id(1));
d0 = d1;
// Prevent destructor from interfering with the test
d0() = NULL;
d1() = NULL;
}
void testCopyDeviceFromNull1_1()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
// No other calls expected
cl::Device d(make_device_id(0));
d = cl::Device();
}
void testCopyDeviceFromNull1_2()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d(make_device_id(0));
d = cl::Device();
}
void testCopyDeviceToNull1_1()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
// No other calls expected
cl::Device d0;
cl::Device d1(make_device_id(0));
d0 = d1;
}
void testCopyDeviceToNull1_2()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clRetainDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d0;
cl::Device d1(make_device_id(0));
d0 = d1;
// Prevent destructor from interfering with the test
d0() = NULL;
d1() = NULL;
}
void testCopyDeviceSelf()
{
// Use 1.2 to check the retain/release calls
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
cl::Device d0(make_device_id(0));
cl::Device d1(make_device_id(1));
d0 = d1;
// Prevent destructor from interfering with the test
d0() = NULL;
d1() = NULL;
}
void testAssignDeviceNull()
{
// Any version will do here
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d(make_device_id(0));
d = (cl_device_id) NULL;
}
// These tests do not use the MAKE_MOVE_TESTS helper because they need to
// check whether the device is reference-countable, and to check that
// the reference-countable flag is correctly moved.
void testMoveAssignDeviceNonNull()
{
#ifdef TEST_RVALUE_REFERENCES
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
// Release called when trg overwritten
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
cl::Device src(make_device_id(0));
cl::Device trg(make_device_id(1));
trg = std::move(src);
TEST_ASSERT_EQUAL_PTR(make_device_id(0), trg());
TEST_ASSERT_NULL(src());
// Prevent destructor from interfering with the test
trg() = NULL;
#endif
}
void testMoveAssignDeviceNull()
{
#ifdef TEST_RVALUE_REFERENCES
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
cl::Device trg;
cl::Device src(make_device_id(1));
trg = std::move(src);
TEST_ASSERT_EQUAL_PTR(make_device_id(1), trg());
TEST_ASSERT_NULL(src());
// Prevent destructor from interfering with the test
trg() = NULL;
#endif
}
void testMoveConstructDeviceNonNull()
{
#ifdef TEST_RVALUE_REFERENCES
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
cl::Device src(make_device_id(0));
cl::Device trg(std::move(src));
TEST_ASSERT_EQUAL_PTR(make_device_id(0), trg());
TEST_ASSERT_NULL(src());
// Prevent destructor from interfering with the test
trg() = NULL;
#endif
}
void testMoveConstructDeviceNull()
{
#ifdef TEST_RVALUE_REFERENCES
cl::Device empty;
cl::Device trg(std::move(empty));
TEST_ASSERT_NULL(trg());
TEST_ASSERT_NULL(empty());
#endif
}
void testDestroyDevice1_1()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
// No other calls expected
cl::Device d(make_device_id(0));
}
void testDestroyDevice1_2()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d(make_device_id(0));
}
static cl_int clGetDeviceIDs_PlatformWithZeroDevices(
cl_platform_id platform,
cl_device_type device_type,
cl_uint num_entries,
cl_device_id *devices,
cl_uint *num_devices,
int num_calls)
{
if (num_calls == 0)
{
TEST_ASSERT_EQUAL_PTR(make_platform_id(0), platform);
TEST_ASSERT_EQUAL(CL_DEVICE_TYPE_ALL, device_type);
TEST_ASSERT_NOT_NULL(num_devices);
return CL_DEVICE_NOT_FOUND;
}
else
{
TEST_FAIL_MESSAGE("clGetDeviceIDs called too many times");
return CL_INVALID_VALUE;
}
}
void testPlatformWithZeroDevices()
{
clGetDeviceIDs_StubWithCallback(clGetDeviceIDs_PlatformWithZeroDevices);
cl::Platform p(make_platform_id(0));
std::vector<cl::Device> devices;
cl_int errCode = p.getDevices(CL_DEVICE_TYPE_ALL, &devices);
TEST_ASSERT_EQUAL(CL_SUCCESS, errCode);
TEST_ASSERT_EQUAL(0, devices.size());
}
/****************************************************************************
* Tests for cl::Buffer
****************************************************************************/
void testMoveAssignBufferNonNull();
void testMoveAssignBufferNull();
void testMoveConstructBufferNonNull();
void testMoveConstructBufferNull();
MAKE_MOVE_TESTS(Buffer, make_mem, clReleaseMemObject, bufferPool);
// Stub of clCreateBuffer for testBufferConstructorContextInterator
// - return the first memory location
static cl_mem clCreateBuffer_testBufferConstructorContextIterator(
cl_context context,
cl_mem_flags flags,
size_t size,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_BITS(CL_MEM_COPY_HOST_PTR, flags, !CL_MEM_COPY_HOST_PTR);
TEST_ASSERT_BITS(CL_MEM_READ_ONLY, flags, CL_MEM_READ_ONLY);
TEST_ASSERT_EQUAL(sizeof(int)*1024, size);
TEST_ASSERT_NULL(host_ptr);
if (errcode_ret)
errcode_ret = CL_SUCCESS;
return make_mem(0);
}
// Declare forward these functions
static void * clEnqueueMapBuffer_testCopyHostToBuffer(
cl_command_queue command_queue,
cl_mem buffer,
cl_bool blocking_map,
cl_map_flags map_flags,
size_t offset,
size_t size,
cl_uint num_events_in_wait_list,
const cl_event *event_wait_list,
cl_event *event,
cl_int *errcode_ret,
int num_calls);
static cl_int clEnqueueUnmapMemObject_testCopyHostToBuffer(
cl_command_queue command_queue ,
cl_mem memobj,
void *mapped_ptr,
cl_uint num_events_in_wait_list ,
const cl_event *event_wait_list ,
cl_event *event,
int num_calls);
static cl_int clWaitForEvents_testCopyHostToBuffer(
cl_uint num_events,
const cl_event *event_list,
int num_calls);
static cl_int clReleaseEvent_testCopyHostToBuffer(
cl_event event,
int num_calls);
void testBufferConstructorContextIterator()
{
cl_mem expected = make_mem(0);
// Assume this context includes make_device_id(0) for stub clGetContextInfo_device
cl::Context context(make_context(0));
clCreateBuffer_StubWithCallback(clCreateBuffer_testBufferConstructorContextIterator);
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
#else // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
#endif //#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clRetainDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clCreateCommandQueueWithProperties_StubWithCallback(clCreateCommandQueueWithProperties_testCommandQueueFromSpecifiedContext);
#else // #if CL_HPP_TARGET_OPENCL_VERSION >= 200
clCreateCommandQueue_StubWithCallback(clCreateCommandQueue_testCommandQueueFromSpecifiedContext);
#endif //#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clEnqueueMapBuffer_StubWithCallback(clEnqueueMapBuffer_testCopyHostToBuffer);
clEnqueueUnmapMemObject_StubWithCallback(clEnqueueUnmapMemObject_testCopyHostToBuffer);
clWaitForEvents_StubWithCallback(clWaitForEvents_testCopyHostToBuffer);
clReleaseEvent_StubWithCallback(clReleaseEvent_testCopyHostToBuffer);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(0), CL_SUCCESS);
std::vector<int> host(1024);
cl::Buffer buffer(context, host.begin(), host.end(), true);
TEST_ASSERT_EQUAL_PTR(expected, buffer());
// Tidy up at end of test
clReleaseMemObject_ExpectAndReturn(expected, CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
}
void testBufferConstructorQueueIterator()
{
cl_context expected_context = make_context(0);
int context_refcount = 1;
cl_mem expected = make_mem(0);
cl::CommandQueue queue(make_command_queue(0));
prepare_contextRefcounts(1, &expected_context, &context_refcount);
clGetCommandQueueInfo_StubWithCallback(clGetCommandQueueInfo_context);
clCreateBuffer_StubWithCallback(clCreateBuffer_testBufferConstructorContextIterator);
clEnqueueMapBuffer_StubWithCallback(clEnqueueMapBuffer_testCopyHostToBuffer);
clEnqueueUnmapMemObject_StubWithCallback(clEnqueueUnmapMemObject_testCopyHostToBuffer);
clWaitForEvents_StubWithCallback(clWaitForEvents_testCopyHostToBuffer);
clReleaseEvent_StubWithCallback(clReleaseEvent_testCopyHostToBuffer);
std::vector<int> host(1024);
cl::Buffer buffer(queue, host.begin(), host.end(), true);
TEST_ASSERT_EQUAL_PTR(expected, buffer());
TEST_ASSERT_EQUAL(1, context_refcount);
// Tidy up at end of test
clReleaseMemObject_ExpectAndReturn(expected, CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(0), CL_SUCCESS);
}
/****************************************************************************
* Tests for cl::Image1DBuffer
****************************************************************************/
/**
* Stub for querying CL_IMAGE_BUFFER and returning make_mem(1).
*/
cl_int clGetImageInfo_testGetImageInfoBuffer(
cl_mem image, cl_image_info param_name,
size_t param_value_size, void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image);
TEST_ASSERT_EQUAL_HEX(CL_IMAGE_BUFFER, param_name);
TEST_ASSERT_EQUAL(sizeof(cl_mem), param_value_size);
if (param_value != NULL)
{
*(cl_mem *) param_value = make_mem(1);
}
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_mem);
return CL_SUCCESS;
}
void testGetImageInfoBuffer()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
cl_mem expected = make_mem(1);
int refcount = 1;
clGetImageInfo_StubWithCallback(clGetImageInfo_testGetImageInfoBuffer);
prepare_memRefcounts(1, &expected, &refcount);
cl::Image1DBuffer image(make_mem(0));
const cl::Buffer &buffer = image.getImageInfo<CL_IMAGE_BUFFER>();
TEST_ASSERT_EQUAL_PTR(make_mem(1), buffer());
// Ref count should be 2 here because buffer has not been destroyed yet
TEST_ASSERT_EQUAL(2, refcount);
// prevent destructor from interfering with the test
image() = NULL;
#endif
}
/**
* Stub for querying CL_IMAGE_BUFFER and returning NULL.
*/
cl_int clGetImageInfo_testGetImageInfoBufferNull(
cl_mem image, cl_image_info param_name,
size_t param_value_size, void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image);
TEST_ASSERT_EQUAL_HEX(CL_IMAGE_BUFFER, param_name);
TEST_ASSERT_EQUAL(sizeof(cl_mem), param_value_size);
if (param_value != NULL)
{
*(cl_mem *) param_value = NULL;
}
if (param_value_size_ret != NULL)
*param_value_size_ret = sizeof(cl_mem);
return CL_SUCCESS;
}
void testGetImageInfoBufferNull()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetImageInfo_StubWithCallback(clGetImageInfo_testGetImageInfoBufferNull);
cl::Image2D image(make_mem(0));
cl::Buffer buffer = image.getImageInfo<CL_IMAGE_BUFFER>();
TEST_ASSERT_NULL(buffer());
// prevent destructor from interfering with the test
image() = NULL;
#endif
}
void testGetImageInfoBufferOverwrite()
{
clGetImageInfo_StubWithCallback(clGetImageInfo_testGetImageInfoBuffer);
clReleaseMemObject_ExpectAndReturn(make_mem(2), CL_SUCCESS);
clRetainMemObject_ExpectAndReturn(make_mem(1), CL_SUCCESS);
cl::Image2D image(make_mem(0));
cl::Buffer buffer(make_mem(2));
cl_int status = image.getImageInfo(CL_IMAGE_BUFFER, &buffer);
TEST_ASSERT_EQUAL(CL_SUCCESS, status);
TEST_ASSERT_EQUAL_PTR(make_mem(1), buffer());
// prevent destructor from interfering with the test
image() = NULL;
buffer() = NULL;
}
/**
* A stub for clCreateImage that creates an image from a buffer
* passing the buffer's cl_mem straight through.
*/
cl_mem clCreateImage_image1dbuffer(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE1D_BUFFER, image_desc->image_type);
// Return the passed buffer as the cl_mem
return image_desc->buffer;
}
void testConstructImageFromBuffer()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 120
const size_t width = 64;
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clCreateImage_StubWithCallback(clCreateImage_image1dbuffer);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
cl::Context context(make_context(0));
cl::Buffer buffer(make_mem(0));
cl::Image1DBuffer image(
context,
CL_MEM_READ_ONLY,
cl::ImageFormat(CL_R, CL_SIGNED_INT32),
width,
buffer);
// Check that returned buffer matches the original
TEST_ASSERT_EQUAL_PTR(buffer(), image());
buffer() = NULL;
#endif
}
/****************************************************************************
* Tests for cl::Image2D
****************************************************************************/
void testMoveAssignImage2DNonNull();
void testMoveAssignImage2DNull();
void testMoveConstructImage2DNonNull();
void testMoveConstructImage2DNull();
MAKE_MOVE_TESTS(Image2D, make_mem, clReleaseMemObject, image2DPool);
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
static cl_mem clCreateImage2D_testCreateImage2D_1_1(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
size_t image_width,
size_t image_height,
size_t image_row_pitch,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_MEM_READ_WRITE, flags);
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_EQUAL_HEX(CL_R, image_format->image_channel_order);
TEST_ASSERT_EQUAL_HEX(CL_FLOAT, image_format->image_channel_data_type);
TEST_ASSERT_EQUAL(64, image_width);
TEST_ASSERT_EQUAL(32, image_height);
TEST_ASSERT_EQUAL(256, image_row_pitch);
TEST_ASSERT_NULL(host_ptr);
if (errcode_ret != NULL)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
#endif
void testCreateImage2D_1_1()
{
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
clCreateImage2D_StubWithCallback(clCreateImage2D_testCreateImage2D_1_1);
cl_int err;
cl::Context context;
context() = make_context(0);
cl::Image2D image(
context, CL_MEM_READ_WRITE,
cl::ImageFormat(CL_R, CL_FLOAT), 64, 32, 256, NULL, &err);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image());
context() = NULL;
image() = NULL;
#endif
}
static cl_mem clCreateImage_testCreateImage2D_1_2(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_MEM_READ_WRITE, flags);
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_EQUAL_HEX(CL_R, image_format->image_channel_order);
TEST_ASSERT_EQUAL_HEX(CL_FLOAT, image_format->image_channel_data_type);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE2D, image_desc->image_type);
TEST_ASSERT_EQUAL(64, image_desc->image_width);
TEST_ASSERT_EQUAL(32, image_desc->image_height);
TEST_ASSERT_EQUAL(256, image_desc->image_row_pitch);
TEST_ASSERT_EQUAL(0, image_desc->num_mip_levels);
TEST_ASSERT_EQUAL(0, image_desc->num_samples);
TEST_ASSERT_NULL(image_desc->buffer);
TEST_ASSERT_NULL(host_ptr);
if (errcode_ret != NULL)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
void testCreateImage2D_1_2()
{
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clCreateImage_StubWithCallback(clCreateImage_testCreateImage2D_1_2);
cl_int err;
cl::Context context;
context() = make_context(0);
cl::Image2D image(
context, CL_MEM_READ_WRITE,
cl::ImageFormat(CL_R, CL_FLOAT), 64, 32, 256, NULL, &err);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image());
context() = NULL;
image() = NULL;
}
/****************************************************************************
* Tests for cl::Image3D
****************************************************************************/
void testMoveAssignImage3DNonNull();
void testMoveAssignImage3DNull();
void testMoveConstructImage3DNonNull();
void testMoveConstructImage3DNull();
MAKE_MOVE_TESTS(Image3D, make_mem, clReleaseMemObject, image3DPool);
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
static cl_mem clCreateImage3D_testCreateImage3D_1_1(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
size_t image_width,
size_t image_height,
size_t image_depth,
size_t image_row_pitch,
size_t image_slice_pitch,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, flags);
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_EQUAL_HEX(CL_R, image_format->image_channel_order);
TEST_ASSERT_EQUAL_HEX(CL_FLOAT, image_format->image_channel_data_type);
TEST_ASSERT_EQUAL(64, image_width);
TEST_ASSERT_EQUAL(32, image_height);
TEST_ASSERT_EQUAL(16, image_depth);
TEST_ASSERT_EQUAL(256, image_row_pitch);
TEST_ASSERT_EQUAL(65536, image_slice_pitch);
TEST_ASSERT_EQUAL_PTR((void *) 0xdeadbeef, host_ptr);
if (errcode_ret != NULL)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
#endif
void testCreateImage3D_1_1()
{
#ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_1);
clCreateImage3D_StubWithCallback(clCreateImage3D_testCreateImage3D_1_1);
cl_int err;
cl::Context context;
context() = make_context(0);
cl::Image3D image(
context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR,
cl::ImageFormat(CL_R, CL_FLOAT), 64, 32, 16, 256, 65536, (void *) 0xdeadbeef, &err);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image());
context() = NULL;
image() = NULL;
#endif
}
static cl_mem clCreateImage_testCreateImage3D_1_2(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR, flags);
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_EQUAL_HEX(CL_R, image_format->image_channel_order);
TEST_ASSERT_EQUAL_HEX(CL_FLOAT, image_format->image_channel_data_type);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE3D, image_desc->image_type);
TEST_ASSERT_EQUAL(64, image_desc->image_width);
TEST_ASSERT_EQUAL(32, image_desc->image_height);
TEST_ASSERT_EQUAL(16, image_desc->image_depth);
TEST_ASSERT_EQUAL(256, image_desc->image_row_pitch);
TEST_ASSERT_EQUAL(65536, image_desc->image_slice_pitch);
TEST_ASSERT_EQUAL(0, image_desc->num_mip_levels);
TEST_ASSERT_EQUAL(0, image_desc->num_samples);
TEST_ASSERT_NULL(image_desc->buffer);
TEST_ASSERT_EQUAL_PTR((void *) 0xdeadbeef, host_ptr);
if (errcode_ret != NULL)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
void testCreateImage3D_1_2()
{
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clCreateImage_StubWithCallback(clCreateImage_testCreateImage3D_1_2);
cl_int err;
cl::Context context;
context() = make_context(0);
cl::Image3D image(
context, CL_MEM_READ_WRITE | CL_MEM_COPY_HOST_PTR,
cl::ImageFormat(CL_R, CL_FLOAT), 64, 32, 16, 256, 65536, (void *) 0xdeadbeef, &err);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image());
context() = NULL;
image() = NULL;
}
/****************************************************************************
* Tests for cl::Kernel
****************************************************************************/
void testMoveAssignKernelNonNull();
void testMoveAssignKernelNull();
void testMoveConstructKernelNonNull();
void testMoveConstructKernelNull();
MAKE_MOVE_TESTS(Kernel, make_kernel, clReleaseKernel, kernelPool);
static cl_int scalarArg;
static cl_int3 vectorArg;
void testKernelSetArgScalar()
{
scalarArg = 0xcafebabe;
clSetKernelArg_ExpectAndReturn(make_kernel(0), 3, 4, &scalarArg, CL_SUCCESS);
kernelPool[0].setArg(3, scalarArg);
}
void testKernelSetArgVector()
{
vectorArg.s[0] = 0x12345678;
vectorArg.s[1] = 0x23456789;
vectorArg.s[2] = 0x87654321;
clSetKernelArg_ExpectAndReturn(make_kernel(0), 2, 16, &vectorArg, CL_SUCCESS);
kernelPool[0].setArg(2, vectorArg);
}
void testKernelSetArgMem()
{
clSetKernelArg_ExpectAndReturn(make_kernel(0), 1, sizeof(cl_mem), &bufferPool[1](), CL_SUCCESS);
kernelPool[0].setArg(1, bufferPool[1]);
}
void testKernelSetArgLocal()
{
clSetKernelArg_ExpectAndReturn(make_kernel(0), 2, 123, NULL, CL_SUCCESS);
kernelPool[0].setArg(2, cl::Local(123));
}
/****************************************************************************
* Tests for cl::copy
****************************************************************************/
// This method should allocate some host accesible memory
// so we must do this ourselves
void *some_host_memory;
static void * clEnqueueMapBuffer_testCopyHostToBuffer(
cl_command_queue command_queue,
cl_mem buffer,
cl_bool blocking_map,
cl_map_flags map_flags,
size_t offset,
size_t size,
cl_uint num_events_in_wait_list,
const cl_event *event_wait_list,
cl_event *event,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL_PTR(make_command_queue(0), command_queue);
TEST_ASSERT_EQUAL_PTR(make_mem(0), buffer);
TEST_ASSERT_EQUAL(CL_TRUE, blocking_map);
TEST_ASSERT_EQUAL(CL_MAP_WRITE, map_flags);
TEST_ASSERT_EQUAL(sizeof(int)*1024, size);
some_host_memory = malloc(sizeof(int) * 1024);
// Set the return event
if (event)
*event = NULL;
// Set the return error code
if (errcode_ret)
*errcode_ret = CL_SUCCESS;
return some_host_memory;
}
static cl_int clEnqueueUnmapMemObject_testCopyHostToBuffer(
cl_command_queue command_queue ,
cl_mem memobj,
void *mapped_ptr,
cl_uint num_events_in_wait_list ,
const cl_event *event_wait_list ,
cl_event *event,
int num_calls)
{
TEST_ASSERT_EQUAL_PTR(make_command_queue(0), command_queue);
TEST_ASSERT_EQUAL_PTR(make_mem(0), memobj);
TEST_ASSERT_EQUAL_PTR(some_host_memory, mapped_ptr);
TEST_ASSERT_NOT_NULL(event);
return CL_SUCCESS;
}
static cl_int clWaitForEvents_testCopyHostToBuffer(
cl_uint num_events,
const cl_event *event_list,
int num_calls)
{
TEST_ASSERT_NOT_NULL(event_list);
TEST_ASSERT_EQUAL(1, num_events);
return CL_SUCCESS;
}
static cl_int clReleaseEvent_testCopyHostToBuffer(
cl_event event,
int num_calls)
{
TEST_ASSERT_NOT_NULL(event);
return CL_SUCCESS;
}
void testCopyHostToBuffer()
{
cl_context context_expect = make_context(0);
int context_refcount = 1;
prepare_contextRefcounts(1, &context_expect, &context_refcount);
cl::Context context = contextPool[0];
cl_mem mem_expect = make_mem(0);
int mem_refcount = 1;
prepare_memRefcounts(1, &mem_expect, &mem_refcount);
cl::Buffer buffer(make_mem(0));
cl_command_queue queue_expect = make_command_queue(0);
cl::CommandQueue queue(queue_expect);
clReleaseCommandQueue_ExpectAndReturn(queue_expect, CL_SUCCESS);
// Returns the pointer to host memory
clEnqueueMapBuffer_StubWithCallback(clEnqueueMapBuffer_testCopyHostToBuffer);
clEnqueueUnmapMemObject_StubWithCallback(clEnqueueUnmapMemObject_testCopyHostToBuffer);
clWaitForEvents_StubWithCallback(clWaitForEvents_testCopyHostToBuffer);
clReleaseEvent_StubWithCallback(clReleaseEvent_testCopyHostToBuffer);
std::vector<int> host(1024);
for (int i = 0; i < 1024; i++)
host[i] = i;
cl::copy(queue, host.begin(), host.end(), buffer);
// Check that the memory was copied to some_host_memory
TEST_ASSERT_EQUAL_MEMORY(&host[0], some_host_memory, sizeof(int) * 1024);
free(some_host_memory);
}
/****************************************************************************
* Tests for building Programs
****************************************************************************/
static cl_int clGetDeviceInfo_testGetBuildInfo(
cl_device_id device,
cl_device_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(param_name, CL_DEVICE_PLATFORM);
TEST_ASSERT_EQUAL(param_value_size, sizeof(cl_platform_id));
TEST_ASSERT_NOT_EQUAL(param_value, NULL);
TEST_ASSERT_EQUAL(param_value_size_ret, NULL);
cl_platform_id temp = make_platform_id(0);
memcpy(param_value, &temp, sizeof(cl_platform_id));
return CL_SUCCESS;
}
static cl_int clGetProgramBuildInfo_testGetBuildInfo(
cl_program program,
cl_device_id device,
cl_program_build_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(param_name, CL_PROGRAM_BUILD_LOG);
const char returnString[] =
"This is the string returned by the build info function.";
if (param_value) {
::size_t returnSize = param_value_size;
if (sizeof(returnString) < returnSize) {
returnSize = sizeof(returnString);
}
memcpy(param_value, returnString, returnSize);
}
else {
if (param_value_size_ret) {
*param_value_size_ret = sizeof(returnString);
}
}
return CL_SUCCESS;
}
void testGetBuildInfo()
{
cl_device_id fakeDevice = make_device_id(0);
clGetDeviceInfo_ExpectAndReturn(fakeDevice, CL_DEVICE_PLATFORM, sizeof(cl_platform_id), NULL, NULL, CL_SUCCESS);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_testGetBuildInfo);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clGetProgramBuildInfo_StubWithCallback(clGetProgramBuildInfo_testGetBuildInfo);
clGetProgramBuildInfo_StubWithCallback(clGetProgramBuildInfo_testGetBuildInfo);
cl::Program prog(make_program(0));
cl::Device dev(fakeDevice);
cl_int err;
std::string log = prog.getBuildInfo<CL_PROGRAM_BUILD_LOG>(dev, &err);
prog() = NULL;
dev() = NULL;
}
static cl_int clBuildProgram_testBuildProgram(
cl_program program,
cl_uint num_devices,
const cl_device_id * device_list,
const char * options,
void (CL_CALLBACK * pfn_notify)(cl_program program, void * user_data),
void * user_data,
int num_calls)
{
TEST_ASSERT_EQUAL(program, make_program(0));
TEST_ASSERT_NOT_EQUAL(num_devices, 0);
TEST_ASSERT_NOT_EQUAL(device_list, NULL);
TEST_ASSERT_EQUAL(options, NULL);
TEST_ASSERT_EQUAL(pfn_notify, NULL);
TEST_ASSERT_EQUAL(user_data, NULL);
for (cl_uint i = 0; i < num_devices; i++) {
TEST_ASSERT_EQUAL(device_list[i], make_device_id(i));
}
return CL_SUCCESS;
}
void testBuildProgramSingleDevice()
{
cl_program program = make_program(0);
cl_device_id device_id = make_device_id(0);
int sc = 0;
// Creating a device queries the platform version:
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_1_2);
clBuildProgram_StubWithCallback(clBuildProgram_testBuildProgram);
// Building the program queries the program build log:
clRetainDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clGetProgramBuildInfo_StubWithCallback(clGetProgramBuildInfo_testGetBuildInfo);
clGetProgramBuildInfo_StubWithCallback(clGetProgramBuildInfo_testGetBuildInfo);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clReleaseProgram_ExpectAndReturn(program, CL_SUCCESS);
cl::Program prog(program);
cl::Device dev(device_id);
cl_int errcode = prog.build(dev);
TEST_ASSERT_EQUAL(errcode, CL_SUCCESS);
}
/**
* Stub implementation of clGetCommandQueueInfo that returns first one image then none
*/
static cl_int clGetSupportedImageFormats_testGetSupportedImageFormats(
cl_context context,
cl_mem_flags flags,
cl_mem_object_type image_type,
cl_uint num_entries,
cl_image_format *image_formats,
cl_uint *num_image_formats,
int num_calls)
{
// Catch failure case that causes error in bugzilla 13355:
// returns CL_INVALID_VALUE if flags or image_type are not valid,
// or if num_entries is 0 and image_formats is not NULL.
if (num_entries == 0 && image_formats != NULL) {
return CL_INVALID_VALUE;
}
if (num_entries == 0) {
// If num_entries was 0 this is the query for number
if (num_image_formats) {
if (num_calls == 0) {
*num_image_formats = 1;
}
else {
*num_image_formats = 0;
}
}
}
else {
// Should return something
TEST_ASSERT_NOT_NULL(image_formats);
// For first call we should return one format here
if (num_calls == 1) {
TEST_ASSERT_EQUAL(num_entries, 1);
image_formats[0] = cl::ImageFormat(CL_RGB, CL_FLOAT);
}
}
return CL_SUCCESS;
}
void testGetSupportedImageFormats()
{
cl_context ctx_cl = make_context(0);
clGetSupportedImageFormats_StubWithCallback(clGetSupportedImageFormats_testGetSupportedImageFormats);
clGetSupportedImageFormats_StubWithCallback(clGetSupportedImageFormats_testGetSupportedImageFormats);
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
cl::Context ctx(ctx_cl);
std::vector<cl::ImageFormat> formats;
cl_int ret = CL_SUCCESS;
ret = ctx.getSupportedImageFormats(
CL_MEM_READ_WRITE,
CL_MEM_OBJECT_IMAGE2D,
&formats);
TEST_ASSERT_EQUAL(ret, CL_SUCCESS);
TEST_ASSERT_EQUAL(formats.size(), 1);
ret = ctx.getSupportedImageFormats(
CL_MEM_READ_WRITE,
CL_MEM_OBJECT_IMAGE2D,
&formats);
TEST_ASSERT_EQUAL(formats.size(), 0);
TEST_ASSERT_EQUAL(ret, CL_SUCCESS);
}
void testCreateSubDevice()
{
// TODO
}
void testGetContextInfoDevices()
{
// TODO
}
static cl_mem clCreateImage_testCreateImage2DFromBuffer_2_0(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_NULL(host_ptr);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE2D, image_desc->image_type);
// Return the passed buffer as the cl_mem and success for the error code
if (errcode_ret) {
*errcode_ret = CL_SUCCESS;
}
return image_desc->buffer;
}
void testCreateImage2DFromBuffer_2_0()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clCreateImage_StubWithCallback(clCreateImage_testCreateImage2DFromBuffer_2_0);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
cl_int err;
cl::Context context(make_context(0));
// Create buffer
// Create image from buffer
cl::Buffer buffer(make_mem(0));
cl::Image2D imageFromBuffer(
context,
cl::ImageFormat(CL_R, CL_FLOAT), buffer, 64, 32, 256, &err);
TEST_ASSERT_EQUAL_PTR(buffer(), imageFromBuffer());
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
buffer() = NULL;
#endif
}
static cl_mem clCreateImage_testCreateImage2D_2_0(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_EQUAL(0, num_calls);
TEST_ASSERT_EQUAL_PTR(make_context(0), context);
TEST_ASSERT_EQUAL_HEX(CL_MEM_READ_WRITE, flags);
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_EQUAL_HEX(CL_RGBA, image_format->image_channel_order);
TEST_ASSERT_EQUAL_HEX(CL_FLOAT, image_format->image_channel_data_type);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE2D, image_desc->image_type);
TEST_ASSERT_EQUAL(64, image_desc->image_width);
TEST_ASSERT_EQUAL(32, image_desc->image_height);
TEST_ASSERT_EQUAL(256, image_desc->image_row_pitch);
TEST_ASSERT_EQUAL(0, image_desc->num_mip_levels);
TEST_ASSERT_EQUAL(0, image_desc->num_samples);
TEST_ASSERT_NULL(image_desc->buffer);
TEST_ASSERT_NULL(host_ptr);
if (errcode_ret != NULL)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
static cl_mem clCreateImage_testCreateImage2DFromImage_2_0(
cl_context context,
cl_mem_flags flags,
const cl_image_format *image_format,
const cl_image_desc *image_desc,
void *host_ptr,
cl_int *errcode_ret,
int num_calls)
{
TEST_ASSERT_NOT_NULL(image_format);
TEST_ASSERT_NOT_NULL(image_desc);
TEST_ASSERT_NULL(host_ptr);
TEST_ASSERT_EQUAL_HEX(CL_MEM_OBJECT_IMAGE2D, image_desc->image_type);
// Return the passed buffer as the cl_mem and success for the error code
if (errcode_ret) {
*errcode_ret = CL_SUCCESS;
}
return image_desc->buffer;
}
static cl_int clGetImageInfo_testCreateImage2DFromImage_2_0(
cl_mem image,
cl_image_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_INT_WITHIN(6, 0, num_calls);
return CL_SUCCESS;
}
void testCreateImage2DFromImage_2_0()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clGetContextInfo_StubWithCallback(clGetContextInfo_device);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clCreateImage_StubWithCallback(clCreateImage_testCreateImage2D_2_0);
cl_int err;
cl::Context context(make_context(0));
// As in 1.2 2D image test, needed as source for image-from-image
cl::Image2D image(
context, CL_MEM_READ_WRITE,
cl::ImageFormat(CL_RGBA, CL_FLOAT), 64, 32, 256, NULL, &err);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(make_mem(0), image());
// Continue state for next phase
clGetImageInfo_StubWithCallback(clGetImageInfo_testCreateImage2DFromImage_2_0);
clCreateImage_StubWithCallback(clCreateImage_testCreateImage2DFromImage_2_0);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(0), CL_SUCCESS);
// Create 2D image from 2D Image with a new channel order
cl::Image2D imageFromImage(
context,
CL_sRGB,
image,
&err
);
TEST_ASSERT_EQUAL(CL_SUCCESS, err);
TEST_ASSERT_EQUAL_PTR(image(), imageFromImage());
//imageFromImage() = NULL;
//image() = NULL;
//context() = NULL;
#endif
}
// Note that default tests maintain state when run from the same
// unit process.
// One default setting test will maintain the defaults until the end.
void testSetDefaultPlatform()
{
cl::Platform p(make_platform_id(1));
cl::Platform p2 = cl::Platform::setDefault(p);
cl::Platform p3 = cl::Platform::getDefault();
TEST_ASSERT_EQUAL(p(), p2());
TEST_ASSERT_EQUAL(p(), p3());
}
// Note that default tests maintain state when run from the same
// unit process.
// One default setting test will maintain the defaults until the end.
void testSetDefaultPlatformTwice()
{
cl::Platform p(make_platform_id(2));
cl::Platform p2 = cl::Platform::getDefault();
cl::Platform p3 = cl::Platform::setDefault(p);
// Set default should have failed
TEST_ASSERT_EQUAL(p2(), p3());
TEST_ASSERT_NOT_EQUAL(p(), p3());
}
// Note that default tests maintain state when run from the same
// unit process.
// One default setting test will maintain the defaults until the end.
void testSetDefaultContext()
{
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
cl::Context c(make_context(1));
cl::Context c2 = cl::Context::setDefault(c);
cl::Context c3 = cl::Context::getDefault();
TEST_ASSERT_EQUAL(c(), c2());
TEST_ASSERT_EQUAL(c(), c3());
}
// Note that default tests maintain state when run from the same
// unit process.
// One default setting test will maintain the defaults until the end.
void testSetDefaultCommandQueue()
{
clRetainCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clRetainCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clRetainCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
cl::CommandQueue c(make_command_queue(1));
cl::CommandQueue c2 = cl::CommandQueue::setDefault(c);
cl::CommandQueue c3 = cl::CommandQueue::getDefault();
TEST_ASSERT_EQUAL(c(), c2());
TEST_ASSERT_EQUAL(c(), c3());
}
// Note that default tests maintain state when run from the same
// unit process.
// One default setting test will maintain the defaults until the end.
void testSetDefaultDevice()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clRetainDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
cl::Device d(make_device_id(1));
cl::Device d2 = cl::Device::setDefault(d);
cl::Device d3 = cl::Device::getDefault();
TEST_ASSERT_EQUAL(d(), d2());
TEST_ASSERT_EQUAL(d(), d3());
}
static cl_command_queue clCreateCommandQueueWithProperties_testCommandQueueDevice(
cl_context context,
cl_device_id device,
const cl_queue_properties *properties,
cl_int *errcode_ret,
int num_calls)
{
(void)num_calls;
TEST_ASSERT_EQUAL_PTR(make_context(1), context);
TEST_ASSERT_EQUAL_PTR(make_device_id(1), device);
TEST_ASSERT_EQUAL(properties[0], CL_QUEUE_PROPERTIES);
static cl_command_queue default_ = 0;
if ((properties[1] & CL_QUEUE_ON_DEVICE_DEFAULT) == 0) {
TEST_ASSERT_EQUAL(properties[1], (CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE | CL_QUEUE_ON_DEVICE));
if (properties[2] == CL_QUEUE_SIZE) {
TEST_ASSERT_EQUAL(properties[3], 256);
TEST_ASSERT_EQUAL(properties[4], 0);
return make_command_queue(2);
}
else {
TEST_ASSERT_EQUAL(properties[2], 0);
return make_command_queue(3);
}
}
else {
TEST_ASSERT_EQUAL(properties[1], (CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE | CL_QUEUE_ON_DEVICE | CL_QUEUE_ON_DEVICE_DEFAULT));
if (default_ == 0) {
default_ = make_command_queue(4);
}
return default_;
}
}
void testCreateDeviceCommandQueue()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clCreateCommandQueueWithProperties_StubWithCallback(clCreateCommandQueueWithProperties_testCommandQueueDevice);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(4), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(4), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(2), CL_SUCCESS);
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(3), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
cl::Context c(make_context(1));
cl::Context c2 = cl::Context::setDefault(c);
cl::Device d(make_device_id(1));
cl::DeviceCommandQueue dq(c, d);
cl::DeviceCommandQueue dq2(c, d, 256);
cl::DeviceCommandQueue dqd = cl::DeviceCommandQueue::makeDefault(c, d);
cl::DeviceCommandQueue dqd2 = cl::DeviceCommandQueue::makeDefault(c, d);
TEST_ASSERT_EQUAL(dqd(), dqd2());
#endif
}
static cl_mem clCreatePipe_testCreatePipe(
cl_context context,
cl_mem_flags flags,
cl_uint packet_size,
cl_uint num_packets,
const cl_pipe_properties *props,
cl_int *errcode_ret,
int num_calls)
{
if (flags == 0) {
flags = CL_MEM_READ_WRITE | CL_MEM_HOST_NO_ACCESS;
}
TEST_ASSERT_EQUAL(flags, CL_MEM_READ_WRITE | CL_MEM_HOST_NO_ACCESS);
TEST_ASSERT_NULL(props);
if (errcode_ret)
*errcode_ret = CL_SUCCESS;
return make_mem(0);
}
static cl_int clGetPipeInfo_testCreatePipe(
cl_mem pipe,
cl_pipe_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_NOT_NULL(param_value);
if (param_name == CL_PIPE_PACKET_SIZE) {
*static_cast<cl_uint*>(param_value) = 16;
if (param_value_size_ret) {
*param_value_size_ret = param_value_size;
}
return CL_SUCCESS;
}
else if (param_name == CL_PIPE_MAX_PACKETS) {
*static_cast<cl_uint*>(param_value) = 32;
if (param_value_size_ret) {
*param_value_size_ret = param_value_size;
}
return CL_SUCCESS;
}
else {
TEST_FAIL();
return CL_INVALID_VALUE;
}
}
void testCreatePipe()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 200
clCreatePipe_StubWithCallback(clCreatePipe_testCreatePipe);
clGetPipeInfo_StubWithCallback(clGetPipeInfo_testCreatePipe);
clRetainContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseMemObject_ExpectAndReturn(make_mem(0), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
cl::Context c(make_context(1));
cl::Pipe p(c, 16, 32);
cl::Pipe p2(16, 32);
cl_uint size = p2.getInfo<CL_PIPE_PACKET_SIZE>();
cl_uint packets;
p2.getInfo(CL_PIPE_MAX_PACKETS, &packets);
TEST_ASSERT_EQUAL(size, 16);
TEST_ASSERT_EQUAL(packets, 32);
#endif
}
static cl_int clGetKernelSubGroupInfo_testSubGroups(cl_kernel kernel,
cl_device_id device,
cl_kernel_sub_group_info param_name,
size_t input_value_size,
const void *input_value,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
TEST_ASSERT_NOT_NULL(input_value);
TEST_ASSERT_NOT_NULL(param_value);
if (param_name == CL_KERNEL_MAX_SUB_GROUP_SIZE_FOR_NDRANGE_KHR) {
*static_cast<size_t*>(param_value) = 32;
if (param_value_size_ret) {
*param_value_size_ret = sizeof(size_t);
}
return CL_SUCCESS;
}
else if (param_name == CL_KERNEL_SUB_GROUP_COUNT_FOR_NDRANGE_KHR) {
*static_cast<size_t*>(param_value) = 2;
if (param_value_size_ret) {
*param_value_size_ret = sizeof(size_t);
}
return CL_SUCCESS;
}
else {
TEST_ABORT();
return CL_INVALID_OPERATION;
}
}
void testSubGroups()
{
// TODO support testing cl_khr_subgroups on 2.0
#if CL_HPP_TARGET_OPENCL_VERSION >= 210
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clGetKernelSubGroupInfo_StubWithCallback(clGetKernelSubGroupInfo_testSubGroups);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
clReleaseKernel_ExpectAndReturn(make_kernel(0), CL_SUCCESS);
cl::Kernel k(make_kernel(0));
cl::Device d(make_device_id(0));
cl_int err;
cl::NDRange ndrange(8, 8);
size_t res1 = k.getSubGroupInfo<CL_KERNEL_MAX_SUB_GROUP_SIZE_FOR_NDRANGE_KHR>(
d, ndrange, &err);
size_t res2 = 0;
err = k.getSubGroupInfo(
d, CL_KERNEL_SUB_GROUP_COUNT_FOR_NDRANGE_KHR, ndrange, &res2);
TEST_ASSERT_EQUAL(res1, 32);
TEST_ASSERT_EQUAL(res2, 2);
#endif
}
/**
* Stub implementation of clGetDeviceInfo that returns an absense of builtin kernels
*/
static cl_int clGetDeviceInfo_builtin(
cl_device_id id,
cl_device_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
// Test to verify case where empty string is returned - so size is 0
(void)num_calls;
TEST_ASSERT_EQUAL_HEX(CL_DEVICE_BUILT_IN_KERNELS, param_name);
if (param_value == NULL) {
if (param_value_size_ret != NULL) {
*param_value_size_ret = 0;
}
}
return CL_SUCCESS;
}
void testBuiltInKernels()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 120
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d0(make_device_id(0));
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_builtin);
cl::string s = d0.getInfo<CL_DEVICE_BUILT_IN_KERNELS>();
#endif
}
/**
* Stub implementation of clCloneKernel that returns a new kernel object
*/
static cl_kernel clCloneKernel_simplecopy(
cl_kernel k,
cl_int *err,
int num_calls)
{
// Test to verify case where empty string is returned - so size is 0
(void)num_calls;
return make_kernel(POOL_MAX);
return CL_SUCCESS;
}
void testCloneKernel()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 210
clCloneKernel_StubWithCallback(clCloneKernel_simplecopy);
clReleaseKernel_ExpectAndReturn(make_kernel(POOL_MAX), CL_SUCCESS);
cl::Kernel clone = kernelPool[0].clone();
TEST_ASSERT_EQUAL(clone(), make_kernel(POOL_MAX));
#endif
}
// Run after other tests to clear the default state in the header
// using special unit test bypasses.
// We cannot remove the once_flag, so this is a hard fix
// but it means we won't hit cmock release callbacks at the end.
// This is a lot like tearDown but for the header default
// so we do not want to run it for every test.
// The alternative would be to manually modify the test runner
// but we avoid that for now.
void testCleanupHeaderState()
{
clReleaseCommandQueue_ExpectAndReturn(make_command_queue(1), CL_SUCCESS);
clReleaseContext_ExpectAndReturn(make_context(1), CL_SUCCESS);
clReleaseDevice_ExpectAndReturn(make_device_id(1), CL_SUCCESS);
cl::CommandQueue::unitTestClearDefault();
cl::Context::unitTestClearDefault();
cl::Device::unitTestClearDefault();
cl::Platform::unitTestClearDefault();
}
// OpenCL 2.2 APIs:
static void CL_CALLBACK test_program_release_callback(
cl_program,
void*)
{
}
static cl_int clSetProgramReleaseCallback_set(
cl_program program,
void (CL_CALLBACK * pfn_notify)(cl_program program, void * user_data),
void *user_data,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_program(0), program);
TEST_ASSERT_EQUAL_PTR(pfn_notify, test_program_release_callback);
return CL_SUCCESS;
}
void testSetProgramReleaseCallback()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 220
cl_program program = make_program(0);
int user_data = 0;
clSetProgramReleaseCallback_StubWithCallback(clSetProgramReleaseCallback_set);
clReleaseProgram_ExpectAndReturn(program, CL_SUCCESS);
cl::Program prog(program);
prog.setReleaseCallback(test_program_release_callback, &user_data);
#endif
}
void testSetProgramSpecializationConstantScalar()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 220
cl_program program = make_program(0);
int sc = 0;
clSetProgramSpecializationConstant_ExpectAndReturn(program, 0, sizeof(sc), &sc, CL_SUCCESS);
clReleaseProgram_ExpectAndReturn(program, CL_SUCCESS);
cl::Program prog(program);
prog.setSpecializationConstant(0, sc);
#endif
}
/// Stub for testing boolean specialization constants
static cl_int clSetProgramSpecializationConstant_testBool(
cl_program program,
cl_uint spec_id,
size_t spec_size,
const void* spec_value,
int num_calls)
{
(void) num_calls;
TEST_ASSERT_EQUAL_PTR(make_program(0), program);
TEST_ASSERT(spec_id == 0 || spec_id == 1);
TEST_ASSERT_EQUAL(spec_size, 1);
if (spec_id == 0)
{
const cl_uchar *uc_value = (const cl_uchar*)spec_value;
TEST_ASSERT_EQUAL_HEX(uc_value[0], 0);
}
if (spec_id == 1)
{
const cl_uchar *uc_value = (const cl_uchar*)spec_value;
TEST_ASSERT_EQUAL_HEX(uc_value[0], CL_UCHAR_MAX);
}
return CL_SUCCESS;
}
void testSetProgramSpecializationConstantBool()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 220
// Spec constant "false" should turn into a call with size one and no bits set.
// Spec constant "true" should turn into a call with size one and all bits set.
cl_program program = make_program(0);
bool scFalse = false;
bool scTrue = true;
clSetProgramSpecializationConstant_StubWithCallback(clSetProgramSpecializationConstant_testBool);
clReleaseProgram_ExpectAndReturn(program, CL_SUCCESS);
cl::Program prog(program);
prog.setSpecializationConstant(0, scFalse);
prog.setSpecializationConstant(1, scTrue);
#endif
}
void testSetProgramSpecializationConstantPointer()
{
#if CL_HPP_TARGET_OPENCL_VERSION >= 220
cl_program program = make_program(0);
int scArray[5];
clSetProgramSpecializationConstant_ExpectAndReturn(program, 0, sizeof(scArray), &scArray, CL_SUCCESS);
clReleaseProgram_ExpectAndReturn(program, CL_SUCCESS);
cl::Program prog(program);
prog.setSpecializationConstant(0, sizeof(scArray), scArray);
#endif
}
// cl_khr_extended_versioning
static cl_int clGetPlatformInfo_extended_versioning(
cl_platform_id id,
cl_platform_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void)num_calls;
switch (param_name) {
case CL_PLATFORM_NUMERIC_VERSION_KHR:
{
if (param_value_size == sizeof(cl_version_khr) && param_value) {
*static_cast<cl_version_khr*>(param_value) = CL_MAKE_VERSION_KHR(1, 2, 3);
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(cl_version_khr);
}
return CL_SUCCESS;
}
case CL_PLATFORM_EXTENSIONS_WITH_VERSION_KHR:
{
static cl_name_version_khr extension = {
CL_MAKE_VERSION_KHR(10, 11, 12),
"cl_dummy_extension",
};
if (param_value_size == sizeof(cl_name_version_khr) && param_value) {
*static_cast<cl_name_version_khr*>(param_value) = extension;
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(extension);
}
return CL_SUCCESS;
}
default: break;
}
TEST_FAIL();
return CL_INVALID_OPERATION;
}
void testPlatformExtendedVersioning()
{
cl::Platform p(make_platform_id(1));
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_extended_versioning);
cl_version_khr platformVersion = p.getInfo<CL_PLATFORM_NUMERIC_VERSION_KHR>();
TEST_ASSERT_EQUAL_HEX(platformVersion, CL_MAKE_VERSION_KHR(1, 2, 3));
std::vector<cl_name_version_khr> extensions = p.getInfo<CL_PLATFORM_EXTENSIONS_WITH_VERSION_KHR>();
TEST_ASSERT_EQUAL(extensions.size(), 1);
TEST_ASSERT_EQUAL_HEX(extensions[0].version, CL_MAKE_VERSION_KHR(10, 11, 12));
TEST_ASSERT_EQUAL_STRING(extensions[0].name, "cl_dummy_extension");
}
static cl_int clGetDeviceInfo_extended_versioning(
cl_device_id id,
cl_device_info param_name,
size_t param_value_size,
void *param_value,
size_t *param_value_size_ret,
int num_calls)
{
(void)num_calls;
switch (param_name) {
case CL_DEVICE_NUMERIC_VERSION_KHR:
{
if (param_value_size == sizeof(cl_version_khr) && param_value) {
*static_cast<cl_version_khr*>(param_value) = CL_MAKE_VERSION_KHR(1, 2, 3);
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(cl_version_khr);
}
return CL_SUCCESS;
}
case CL_DEVICE_OPENCL_C_NUMERIC_VERSION_KHR:
{
if (param_value_size == sizeof(cl_version_khr) && param_value) {
*static_cast<cl_version_khr*>(param_value) = CL_MAKE_VERSION_KHR(4, 5, 6);
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(cl_version_khr);
}
return CL_SUCCESS;
}
case CL_DEVICE_EXTENSIONS_WITH_VERSION_KHR:
{
static cl_name_version_khr extension = {
CL_MAKE_VERSION_KHR(10, 11, 12),
"cl_dummy_extension",
};
if (param_value_size == sizeof(cl_name_version_khr) && param_value) {
*static_cast<cl_name_version_khr*>(param_value) = extension;
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(extension);
}
return CL_SUCCESS;
}
case CL_DEVICE_ILS_WITH_VERSION_KHR:
{
static cl_name_version_khr il = {
CL_MAKE_VERSION_KHR(20, 21, 22),
"DUMMY_IR",
};
if (param_value_size == sizeof(cl_name_version_khr) && param_value) {
*static_cast<cl_name_version_khr*>(param_value) = il;
}
if (param_value_size_ret) {
*param_value_size_ret = sizeof(il);
}
return CL_SUCCESS;
}
case CL_DEVICE_BUILT_IN_KERNELS_WITH_VERSION_KHR:
{
// Test no built-in kernels:
if (param_value_size_ret) {
*param_value_size_ret = 0;
}
return CL_SUCCESS;
}
default: break;
}
TEST_FAIL();
return CL_INVALID_OPERATION;
}
void testDeviceExtendedVersioning()
{
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_platform);
clGetPlatformInfo_StubWithCallback(clGetPlatformInfo_version_2_0);
clReleaseDevice_ExpectAndReturn(make_device_id(0), CL_SUCCESS);
cl::Device d0(make_device_id(0));
clGetDeviceInfo_StubWithCallback(clGetDeviceInfo_extended_versioning);
cl_version_khr deviceVersion = d0.getInfo<CL_DEVICE_NUMERIC_VERSION_KHR>();
TEST_ASSERT_EQUAL_HEX(deviceVersion, CL_MAKE_VERSION_KHR(1, 2, 3));
cl_version_khr cVersion = d0.getInfo<CL_DEVICE_OPENCL_C_NUMERIC_VERSION_KHR>();
TEST_ASSERT_EQUAL_HEX(cVersion, CL_MAKE_VERSION_KHR(4, 5, 6));
std::vector<cl_name_version_khr> extensions = d0.getInfo<CL_DEVICE_EXTENSIONS_WITH_VERSION_KHR>();
TEST_ASSERT_EQUAL(extensions.size(), 1);
TEST_ASSERT_EQUAL_HEX(extensions[0].version, CL_MAKE_VERSION_KHR(10, 11, 12));
TEST_ASSERT_EQUAL_STRING(extensions[0].name, "cl_dummy_extension");
std::vector<cl_name_version_khr> ils = d0.getInfo<CL_DEVICE_ILS_WITH_VERSION_KHR>();
TEST_ASSERT_EQUAL(ils.size(), 1);
TEST_ASSERT_EQUAL_HEX(ils[0].version, CL_MAKE_VERSION_KHR(20, 21, 22));
TEST_ASSERT_EQUAL_STRING(ils[0].name, "DUMMY_IR");
std::vector<cl_name_version_khr> builtInKernels = d0.getInfo<CL_DEVICE_BUILT_IN_KERNELS_WITH_VERSION_KHR>();
TEST_ASSERT_EQUAL(builtInKernels.size(), 0);
}
} // extern "C"