package version up to 1.16.13
[platform/core/uifw/libtdm.git] / utests / src / ut_tdm_helper.cpp
index b9d8ba4..5aa34b1 100644 (file)
-#include "gtest/gtest.h"
-#include "ut_tdm.h"
-#include "stdint.h"
-#include <stdio.h>
-#include <ftw.h>
-#include <unistd.h>
-
-extern "C" {
-#include "tdm.h"
-#include "tdm_helper.h"
-#include "tdm_backend.h"
-#include "tbm_bufmgr.h"
-#include "tbm_surface.h"
-#include "tbm_surface_internal.h"
-#include "tbm_drm_helper.h"
-}
-
-#define TMP_PATH_FOR_UTEST "/tmp/tmp_utest_helper"
-#define STR_LEN 8192
-
-class TDMHelper : public ::testing::Test {
-protected:
-       tdm_display *dpy = NULL;
-       tbm_bufmgr bufmgr = NULL;
-       int master_fd = -42;
-       /*list of connected outputs*/
-       int output_count = 0;
-       const tdm_output_mode **preferred_mode_array = NULL;
-       tdm_output **outputs;
-       tdm_error error ;
-       tbm_surface_h surface;
-       virtual void SetEnv()
-       {
-               setenv("TDM_THREAD", "0", 1);
-               setenv("TDM_COMMIT_PER_VBLANK", "1", 1);
-               setenv("XDG_RUNTIME_DIR", "/run", 1);
-               setenv("TBM_DISPLAY_SERVER", "1", 1);
-       }
-
-       void UnsetEnv()
-       {
-               unsetenv("TDM_THREAD");
-               unsetenv("TDM_COMMIT_PER_VBLANK");
-               unsetenv("XDG_RUNTIME_DIR");
-               unsetenv("TBM_DISPLAY_SERVER");
-       }
+/**************************************************************************
+ *
+ * Copyright 2016 Samsung Electronics co., Ltd. All Rights Reserved.
+ *
+ * Contact: Konstantin Drabeniuk <k.drabeniuk@samsung.com>
+ * Contact: Andrii Sokolenko <a.sokolenko@samsung.com>
+ * Contact: Roman Marchenko <r.marchenko@samsung.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+**************************************************************************/
 
-       void SetUp(void)
-       {
-               const tdm_output_mode *preferred_mode = NULL;
-               tdm_error error = TDM_ERROR_NONE;
-               int all_output_count = 0;
-
-               SetEnv();
+#include "ut_tdm.h"
 
-               bufmgr = tbm_bufmgr_init(-1);
-               ASSERT_FALSE(bufmgr == NULL);
+/* LCOV_EXCL_START */
 
-               dpy = tdm_display_init(&error);
-               ASSERT_TRUE(error == TDM_ERROR_NONE);
-               ASSERT_FALSE(dpy == NULL);
+class TDMHelper : public TDMOutput
+{
+public:
+       TDMHelper();
+       void SetUp(void);
+       void TearDown(void);
+};
 
-               master_fd = tbm_drm_helper_get_master_fd();
-               ASSERT_TRUE(tdm_display_get_output_count(dpy, &all_output_count) == TDM_ERROR_NONE);
+TDMHelper::TDMHelper()
+{
+}
 
-               outputs = (tdm_output **)calloc(all_output_count, sizeof(tdm_output *));
-               ASSERT_FALSE(NULL == outputs);
+void TDMHelper::SetUp(void)
+{
+       TDMOutput::SetUp();
+}
 
-               preferred_mode_array = (const tdm_output_mode **)calloc(all_output_count, sizeof(tdm_output_mode *));
-               ASSERT_FALSE(NULL == preferred_mode_array);
+void TDMHelper::TearDown(void)
+{
+       TDMOutput::TearDown();
+}
 
-               output_count = 0;
+TEST_P(TDMHelper, HelperGetTime)
+{
+       ASSERT_GT(tdm_helper_get_time(), 0.0);
+}
 
-               for (int i = 0; i < all_output_count; i++) {
-                       tdm_output *output = tdm_display_get_output(dpy, i, &error);
-                       int output_modes_cnt = 0;
-                       const tdm_output_mode *output_modes;
+TEST_P(TDMHelper, HelperDumpBufferXR24)
+{
+       tbm_surface_h buffer;
 
-                       if (TDM_ERROR_NONE != error || NULL == output)
-                               continue;
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_XRGB8888);
+       ASSERT_NE(buffer, NULL);
 
-                       tdm_output_conn_status status = TDM_OUTPUT_CONN_STATUS_DISCONNECTED;
-                       if (TDM_ERROR_NONE != tdm_output_get_conn_status(output, &status))
-                               continue;
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-                       if (status == TDM_OUTPUT_CONN_STATUS_DISCONNECTED)
-                               continue;
+       char filename[256];
+       snprintf(filename, sizeof filename, "%s.png", typeid(*this).name());
+       tdm_helper_dump_buffer(buffer, (const char*)filename);
 
-                       error = tdm_output_get_available_modes(output, &output_modes, &output_modes_cnt);
-                       if (TDM_ERROR_NONE != error)
-                               continue;
-                       if (output_modes_cnt <= 0) {
-                               continue;
-                       }
+       tbm_surface_destroy(buffer);
+}
 
-                       for(int j = 0; j < output_modes_cnt; j++)
-                               if(output_modes[j].type & TDM_OUTPUT_MODE_TYPE_PREFERRED)
-                                       preferred_mode = &output_modes[j];
+TEST_P(TDMHelper, HelperDumpBufferAR24)
+{
+       tbm_surface_h buffer;
 
-                       if (!preferred_mode)
-                               continue;
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
 
-                       if (preferred_mode_array)
-                               preferred_mode_array[output_count] = preferred_mode;
-                       if (outputs)
-                               outputs[output_count] = output;
-                       output_count++;
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-                       error = tdm_output_set_mode(output, preferred_mode);
-                       ASSERT_EQ(TDM_ERROR_NONE, error);
-               }
-               surface = tbm_surface_create(256, 256, TBM_FORMAT_ARGB8888);
-               ASSERT_TRUE(surface != NULL);
-       }
+       char filename[256];
+       snprintf(filename, sizeof filename, "%s.png", typeid(*this).name());
+       tdm_helper_dump_buffer(buffer, (const char*)filename);
 
-       void TearDown(void)
-       {
-               if (surface) {
-                       while (tbm_surface_internal_is_valid(surface))
-                               tbm_surface_destroy(surface);
-               }
-               tdm_display_deinit(dpy);
-               dpy = NULL;
-               tbm_bufmgr_deinit(bufmgr);
-               bufmgr = NULL;
-               if (outputs)
-                       free(outputs);
-               if (preferred_mode_array)
-                       free(preferred_mode_array);
-               if (master_fd > -1) {
-                       int temp_master_fd = tbm_drm_helper_get_master_fd();
-                       EXPECT_EQ(temp_master_fd, -1) << "Fatal Error. Can't deinit tdm/tbm" << std::endl;
-                       if (temp_master_fd > -1)
-                               exit(1);
-                       close(master_fd);
-               }
-
-               UnsetEnv();
-       }
-};
+       tbm_surface_destroy(buffer);
+}
 
-int remove_cb(const char *fpath, const struct stat *sb, int typeflag, struct FTW *ftwbuf)
+TEST_P(TDMHelper, HelperDumpBufferNullObject)
 {
-       int rv = remove(fpath);
-       if (rv)
-               perror(fpath);
-       return rv;
+       char filename[256];
+       tdm_helper_dump_buffer(NULL, (const char*)filename);
 }
 
-int rmrf(const char *path)
+TEST_P(TDMHelper, HelperDumpBufferNullOther)
 {
-       return nftw(path, remove_cb, 64, FTW_DEPTH | FTW_PHYS);
+       tbm_surface_h buffer = (tbm_surface_h)TDM_UT_INVALID_VALUE;
+       tdm_helper_dump_buffer(buffer, NULL);
 }
 
-class TDMHelperSurface: public TDMHelper
+TEST_P(TDMHelper, HelperClearBufferPos)
 {
-protected:
-
-       void SetUp()
-       {
-               TDMHelper::SetUp();
-               ASSERT_EQ(0, mkdir(TMP_PATH_FOR_UTEST, 0755)) << "error: " <<  strerror(errno);
-       }
-       void TearDown()
-       {
+       tbm_surface_h buffer;
+       tdm_pos pos = {.x = 40, .y = 40, .w = TDM_UT_BUFFER_SIZE - 80, .h = TDM_UT_BUFFER_SIZE - 80};
 
-               rmrf(TMP_PATH_FOR_UTEST);
-               TDMHelper::TearDown();
-       }
-};
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
 
-class TDMHelperDisplay: public TDMHelper {
-};
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-class TDMHelperOutput: public TDMHelper {
-};
+       tdm_helper_clear_buffer_pos(buffer, &pos);
 
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
 
-/* double tdm_helper_get_time(void); */
-TEST(TDMHelper, GetTime)
-{
-       double time;
-       time = tdm_helper_get_time();
-       EXPECT_GT(time, 0);
+       tbm_surface_destroy(buffer);
 }
 
-/* void tdm_helper_dump_start(char *dumppath, int *count); */
-TEST(TDMHelper, DumpStartFailNull)
+TEST_P(TDMHelper, HelperClearBufferColor)
 {
-       int count = 100;
-       tdm_helper_dump_start(NULL, &count);
+       tbm_surface_h buffer;
+       tdm_pos pos = {.x = 40, .y = 40, .w = TDM_UT_BUFFER_SIZE - 80, .h = TDM_UT_BUFFER_SIZE - 80};
+       unsigned int color = 0xffffff00;
 
-       tdm_helper_dump_start((char *)TMP_PATH_FOR_UTEST, NULL);
-}
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
 
-TEST(TDMHelper, DumpStartSuccessful)
-{
-       int count = 100;
-       tdm_helper_dump_start((char *)TMP_PATH_FOR_UTEST, &count);
-}
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-/* void tdm_helper_dump_stop(void); */
-TEST(TDMHelper, DumpStopSuccessful)
-{
-       tdm_helper_dump_stop();
-}
+       tdm_helper_clear_buffer_color(buffer, &pos, color);
 
-/* void tdm_helper_dump_buffer(tbm_surface_h buffer, const char *file); */
-TEST_F(TDMHelperSurface, DumpBufferFailNull)
-{
-       tdm_helper_dump_buffer(NULL, TMP_PATH_FOR_UTEST "/tmp");
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, DumpBufferFailInvalidOutput)
+TEST_P(TDMHelper, HelperClearBufferARGB)
 {
-       int invalid_surface;
-       tdm_helper_dump_buffer((tbm_surface_h)&invalid_surface, TMP_PATH_FOR_UTEST "/xyz.png");
+       tbm_surface_h buffer;
 
-       /* file name mast have an extension ".png" */
-       tdm_helper_dump_buffer(surface, TMP_PATH_FOR_UTEST "/tmp.xyz");
-}
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
 
-TEST_F(TDMHelperSurface, DumpBufferFailUnknownFormat)
-{
-       tbm_surface_h surf;
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUV444);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_dump_buffer(surface, TMP_PATH_FOR_UTEST "/xyz.png");
-       tbm_surface_destroy(surf);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       tdm_helper_clear_buffer(buffer);
+
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, DumpBufferSuccessful)
+TEST_P(TDMHelper, HelperClearBufferXRGB)
 {
-       tbm_surface_h surf;
+       tbm_surface_h buffer;
 
-       tdm_helper_dump_buffer(surface, TMP_PATH_FOR_UTEST "/rgb.png");
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_XRGB8888);
+       ASSERT_NE(buffer, NULL);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUV420);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_dump_buffer(surf, TMP_PATH_FOR_UTEST "/YUV.yuv");
-       tbm_surface_destroy(surf);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_NV12);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_dump_buffer(surf, TMP_PATH_FOR_UTEST "/NV.yuv");
-       tbm_surface_destroy(surf);
+       tdm_helper_clear_buffer(buffer);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUYV);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_dump_buffer(surf, TMP_PATH_FOR_UTEST "/YUYV.yuv");
-       tbm_surface_destroy(surf);
-}
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
 
-/* void tdm_helper_clear_buffer_color(tbm_surface_h buffer, tdm_pos *pos, unsigned int color); */
-TEST_F(TDMHelperSurface, ClearBufferColorFailNull)
-{
-       tdm_pos pos;
-       tdm_helper_clear_buffer_color(NULL, &pos, 0x0F0F0F);
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferColorInvalidOutput)
+TEST_P(TDMHelper, HelperClearBufferYUV420)
 {
-       int invalid_surface;
-       tdm_pos pos;
-       tdm_helper_clear_buffer_color((tbm_surface_h)&invalid_surface, &pos, 0x0F0F0F);
-}
+       tbm_surface_h buffer;
 
-TEST_F(TDMHelperSurface, ClearBufferColorUnknownFormat)
-{
-       tdm_pos pos = { .x = 0, .y = 0, .w = 10, .h = 10 };
-       tbm_surface_h surf;
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUV444);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_color(surf, &pos, 0x0F0F0F);
-       tbm_surface_destroy(surf);
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_YUV420);
+       ASSERT_NE(buffer, NULL);
+
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       tdm_helper_clear_buffer(buffer);
+
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferColorSuccessful)
+TEST_P(TDMHelper, HelperClearBufferNV12)
 {
-       tdm_pos pos = { .x = 0, .y = 0, .w = 10, .h = 10 };
-       tbm_surface_h surf;
+       tbm_surface_h buffer;
 
-       tdm_helper_clear_buffer_color(surface, &pos, 0x0F0F0F);
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_NV12);
+       ASSERT_NE(buffer, NULL);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YVU420);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_color(surf, &pos, 0x0F0F0F);
-       tbm_surface_destroy(surf);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_NV12);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_color(surf, &pos, 0x0F0F0F);
-       tbm_surface_destroy(surf);
+       tdm_helper_clear_buffer(buffer);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUYV);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_color(surf, &pos, 0x0F0F0F);
-       tbm_surface_destroy(surf);
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_UYVY);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_color(surf, &pos, 0x0F0F0F);
-       tbm_surface_destroy(surf);
+       tbm_surface_destroy(buffer);
 }
 
-/* void tdm_helper_clear_buffer_pos(tbm_surface_h buffer, tdm_pos *pos); */
-TEST_F(TDMHelperSurface, ClearBufferPosFailNull)
+TEST_P(TDMHelper, HelperClearBufferNV21)
 {
-       tdm_pos pos;
-       tdm_helper_clear_buffer_pos(NULL, &pos);
+       tbm_surface_h buffer;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_NV21);
+       ASSERT_NE(buffer, NULL);
+
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       tdm_helper_clear_buffer(buffer);
+
+       tdm_helper_dump_buffer_str(buffer, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferPosInvalidOutput)
+TEST_P(TDMHelper, HelperGetBufferFullSize)
 {
-       int invalid_surface;
-       tdm_pos pos;
-       tdm_helper_clear_buffer_pos((tbm_surface_h)&invalid_surface, &pos);
+       tbm_surface_h buffer;
+       int w = TDM_UT_INVALID_VALUE, h = TDM_UT_INVALID_VALUE;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+
+       tdm_helper_get_buffer_full_size(buffer, &w, &h);
+       ASSERT_NE(w, TDM_UT_INVALID_VALUE);
+       ASSERT_GE(w, tbm_surface_get_width(buffer));
+       ASSERT_NE(h, TDM_UT_INVALID_VALUE);
+       ASSERT_GE(h, tbm_surface_get_height(buffer));
+
+       tbm_surface_destroy(buffer);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferPosUnknownFormat)
+TEST_P(TDMHelper, HelperConvertBufferRotate0)
 {
-       tdm_pos pos = { .x = 0, .y = 0, .w = 10, .h = 10 };
-       tbm_surface_h surf;
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUV444);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_pos(surf, &pos);
-       tbm_surface_destroy(surf);
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(temp, NULL);
+
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
+
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_NORMAL, 0), TDM_ERROR_NONE);
+
+       tdm_helper_dump_buffer_str(temp, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferPosSuccessful)
+TEST_P(TDMHelper, HelperConvertBufferRotate0Flip)
 {
-       tdm_pos pos = { .x = 0, .y = 0, .w = 10, .h = 10 };
-       tbm_surface_h surf;
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
 
-       tdm_helper_clear_buffer_pos(surface, &pos);
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YVU420);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_pos(surf, &pos);
-       tbm_surface_destroy(surf);
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(temp, NULL);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_NV12);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_pos(surf, &pos);
-       tbm_surface_destroy(surf);
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUYV);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_pos(surf, &pos);
-       tbm_surface_destroy(surf);
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_FLIPPED, 0), TDM_ERROR_NONE);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_UYVY);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer_pos(surf, &pos);
-       tbm_surface_destroy(surf);
+       tdm_helper_dump_buffer_str(temp, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-/* void tdm_helper_clear_buffer(tbm_surface_h buffer); */
-TEST_F(TDMHelperSurface, ClearBufferFailNull)
+TEST_P(TDMHelper, HelperConvertBufferRotate90)
 {
-       tdm_helper_clear_buffer(NULL);
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(temp, NULL);
+
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
+
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_90, 0), TDM_ERROR_NONE);
+
+       tdm_helper_dump_buffer_str(temp, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferInvalidOutput)
+TEST_P(TDMHelper, HelperConvertBufferRotate180)
 {
-       int invalid_surface;
-       tdm_helper_clear_buffer((tbm_surface_h)&invalid_surface);
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(temp, NULL);
+
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
+
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_180, 0), TDM_ERROR_NONE);
+
+       tdm_helper_dump_buffer_str(temp, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferUnknownFormat)
+TEST_P(TDMHelper, HelperConvertBufferRotate270)
 {
-       tbm_surface_h surf;
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
+
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
+
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_ARGB8888);
+       ASSERT_NE(temp, NULL);
+
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUV444);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer(surf);
-       tbm_surface_destroy(surf);
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_270, 0), TDM_ERROR_NONE);
+
+       tdm_helper_dump_buffer_str(temp, NULL, (char*)typeid(*this).name());
+
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-TEST_F(TDMHelperSurface, ClearBufferSuccessful)
+TEST_P(TDMHelper, HelperConvertBufferYUV420)
 {
-       tbm_surface_h surf;
+       tbm_surface_h buffer, temp;
+       tdm_pos sp, dp;
 
-       tdm_helper_clear_buffer(surface);
+       buffer = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_YUV420);
+       ASSERT_NE(buffer, NULL);
+       tdm_test_buffer_fill(buffer, PATTERN_SMPTE);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YVU420);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer(surf);
-       tbm_surface_destroy(surf);
+       temp = tbm_surface_create(TDM_UT_BUFFER_SIZE * 2, TDM_UT_BUFFER_SIZE * 2, TBM_FORMAT_YUV420);
+       ASSERT_NE(temp, NULL);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_NV12);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer(surf);
-       tbm_surface_destroy(surf);
+       sp.x = sp.y = 0, sp.w = sp.h = TDM_UT_BUFFER_SIZE;
+       dp.x = dp.y = 0, dp.w = dp.h = TDM_UT_BUFFER_SIZE * 2;
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_YUYV);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer(surf);
-       tbm_surface_destroy(surf);
+       ASSERT_EQ(tdm_helper_convert_buffer(buffer, temp, &sp, &dp, TDM_TRANSFORM_NORMAL, 0), TDM_ERROR_OPERATION_FAILED);
 
-       surf = tbm_surface_create(256, 256, TBM_FORMAT_UYVY);
-       ASSERT_TRUE(surf != NULL);
-       tdm_helper_clear_buffer(surf);
-       tbm_surface_destroy(surf);
+       tbm_surface_destroy(buffer);
+       tbm_surface_destroy(temp);
 }
 
-/* void tdm_helper_get_buffer_full_size(tbm_surface_h buffer, int *buffer_w, int *buffer_h); */
-TEST_F(TDMHelperSurface, GetBufferFullSizeFailNull)
+TEST_P(TDMHelper, HelperGetFD)
 {
-       int buffer_w;
-       int buffer_h;
-       tdm_helper_get_buffer_full_size(NULL, &buffer_w, &buffer_h);
+       int fd = tdm_helper_get_fd("TDM_DRM_MASTER_FD");
+       ASSERT_GE(fd, 0);
+       close(fd);
+       fd = tdm_helper_get_fd("BLURBLUR");
+       ASSERT_EQ(fd, -1);
 }
 
-TEST_F(TDMHelperSurface, GetBufferFullSizeFailinvalidBuffer)
+TEST_P(TDMHelper, HelperSetFD)
 {
-       int invalid_surface;
-       int buffer_w;
-       int buffer_h;
-       tdm_helper_get_buffer_full_size((tbm_surface_h)&invalid_surface, &buffer_w, &buffer_h);
+       tdm_helper_set_fd("TDM_DRM_MASTER_FD", -1);
+       tdm_helper_set_fd("BLURBLUR", -1);
 }
 
-TEST_F(TDMHelperSurface, GetBufferFullSizeSuccessful)
+TEST_P(TDMHelper, HelperDumpStart)
 {
-       int buffer_w = 0;
-       int buffer_h = 0;
-       tdm_helper_get_buffer_full_size(surface, &buffer_w, &buffer_h);
-       ASSERT_GE(buffer_w, 0);
-       ASSERT_GE(buffer_h, 0);
+       char path[256];
+       int count = 0;
+       snprintf(path, sizeof path, "blurblur");
+       tdm_helper_dump_start(path, &count);
+       tdm_helper_dump_stop();
 }
 
-/* tdm_error tdm_helper_convert_buffer(tbm_surface_h srcbuf, tbm_surface_h dstbuf,
-                                                 tdm_pos *srcpos, tdm_pos *dstpos,
-                                                 tdm_transform transform, int over); */
-TEST_F(TDMHelperSurface, ConvertBufferFailNull)
+static void
+_ut_tdm_helper_capture_cb(tbm_surface_h buffer, void *user_data)
 {
-       tdm_pos srcpos = { 0, 0, 256, 256 };
-       tdm_pos dstpos = { 0, 0, 256, 256 };
-       tbm_surface_h dstbuf;
-       tdm_error error;
+}
 
-       dstbuf = tbm_surface_create(256, 256, TBM_FORMAT_ARGB8888);
-       ASSERT_TRUE(dstbuf != NULL);
+TEST_P(TDMHelper, HelperCaptureOutput)
+{
+       tdm_error ret;
+       tdm_output *output;
 
-       error = tdm_helper_convert_buffer(NULL, dstbuf, &srcpos, &dstpos, TDM_TRANSFORM_NORMAL, 0);
-       tbm_surface_destroy(dstbuf);
-       ASSERT_NE(TDM_ERROR_NONE, error);
+       for (int o = 0; o < output_count; o++) {
+               tbm_surface_h dump;
 
-       error = tdm_helper_convert_buffer(surface, NULL, &srcpos, &dstpos, TDM_TRANSFORM_NORMAL, 0);
-       ASSERT_NE(TDM_ERROR_NONE, error);
-}
+               output = tdm_display_get_output(dpy, o, &ret);
+               ASSERT_EQ(ret, TDM_ERROR_NONE);
+               ASSERT_NE(output, NULL);
 
-TEST_F(TDMHelperSurface, ConvertBufferFailinvalidBuffer)
-{
-       int invalid_surface;
-       tdm_pos srcpos = { 0, 0, 256, 256 };
-       tdm_pos dstpos = { 0, 0, 256, 256 };
-       tbm_surface_h dstbuf;
-       tdm_error error;
+               if (!ut_tdm_output_is_connected(output))
+                       continue;
 
-       dstbuf = tbm_surface_create(256, 256, TBM_FORMAT_ARGB8888);
-       ASSERT_TRUE(dstbuf != NULL);
+               ASSERT_EQ(ut_tdm_output_prepare(dpy, output, true), true);
 
-       error = tdm_helper_convert_buffer((tbm_surface_h)&invalid_surface, dstbuf, &srcpos, &dstpos, TDM_TRANSFORM_NORMAL, 0);
-       tbm_surface_destroy(dstbuf);
-       ASSERT_NE(TDM_ERROR_NONE, error);
+               dump = tbm_surface_create(TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE, TBM_FORMAT_ARGB8888);
+               ASSERT_NE(dump, NULL);
 
-       error = tdm_helper_convert_buffer(surface, (tbm_surface_h)&invalid_surface, &srcpos, &dstpos, TDM_TRANSFORM_NORMAL, 0);
-       ASSERT_NE(TDM_ERROR_NONE, error);
+               ASSERT_EQ(tdm_helper_capture_output(output, dump, 0, 0, TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE,
+                                                                                       _ut_tdm_helper_capture_cb, NULL), TDM_ERROR_NONE);
+
+               tdm_helper_dump_buffer_str(dump, NULL, (char*)typeid(*this).name());
+
+               tbm_surface_destroy(dump);
+       }
 }
 
-TEST_F(TDMHelperSurface, ConvertBufferSuccessful)
-{
-       tdm_pos srcpos = { 0, 0, 256, 256 };
-       tdm_pos dstpos = { 0, 0, 256, 256 };
-       tbm_surface_h dstbuf;
-       tdm_error error;
 
-       dstbuf = tbm_surface_create(256, 256, TBM_FORMAT_ARGB8888);
-       ASSERT_TRUE(dstbuf != NULL);
+TEST_P(TDMHelper, HelperCaptureOutputNullObject)
+{
+       tbm_surface_h dump = (tbm_surface_h)TDM_UT_INVALID_VALUE;
 
-       error = tdm_helper_convert_buffer(surface, dstbuf, &srcpos, &dstpos, TDM_TRANSFORM_NORMAL, 0);
-       tbm_surface_destroy(dstbuf);
-       ASSERT_EQ(TDM_ERROR_NONE, error);
+       ASSERT_EQ(tdm_helper_capture_output(NULL, dump, 0, 0, TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE,
+                                                                               _ut_tdm_helper_capture_cb, NULL), TDM_ERROR_INVALID_PARAMETER);
 }
 
-
-/* void tdm_helper_get_display_information(tdm_display *dpy, char *reply, int *len); */
-TEST_F(TDMHelperDisplay, GetDisplayInformationFailNull)
+TEST_P(TDMHelper, HelperCaptureOutputNullOther)
 {
-       char reply[STR_LEN] = {0};
-       int len = STR_LEN;
-       tdm_helper_get_display_information(NULL, reply, &len);
-       ASSERT_LT(len, STR_LEN);
-       ASSERT_EQ((STR_LEN - len), strlen(reply));
+       for (int o = 0; o < output_count; o++) {
+               tdm_error ret;
+               tdm_output *output = tdm_display_get_output(dpy, o, &ret);
+               ASSERT_EQ(ret, TDM_ERROR_NONE);
+               ASSERT_NE(output, NULL);
+               tdm_helper_output_commit_per_vblank_enabled(output);
+       }
 
-       len = STR_LEN;
-       tdm_helper_get_display_information(dpy, NULL, &len);
-       ASSERT_EQ(STR_LEN, len);
+       tbm_surface_h dump = (tbm_surface_h)TDM_UT_INVALID_VALUE;
 
-       reply[0] = '\0';
-       tdm_helper_get_display_information(dpy, reply, NULL);
-       ASSERT_EQ(0, reply[0]);
+       ASSERT_EQ(tdm_helper_capture_output(NULL, dump, 0, 0, TDM_UT_BUFFER_SIZE, TDM_UT_BUFFER_SIZE,
+                                                                               _ut_tdm_helper_capture_cb, NULL), TDM_ERROR_INVALID_PARAMETER);
 }
 
-TEST_F(TDMHelperDisplay, GetDisplayInformationSuccessful)
+TEST_P(TDMHelper, HelperGetDisplayInformation)
 {
-       char reply[STR_LEN] = {0};
-       int len = STR_LEN;
-       tdm_helper_get_display_information(dpy, reply, &len);
-       ASSERT_LT(len, STR_LEN);
-       ASSERT_EQ((STR_LEN - len), strlen(reply));
-}
-int capture_handler_is_called = 0;
-void capture_handler(tbm_surface_h buffer, void *user_data)
-{
-       if (&capture_handler_is_called == user_data)
-               capture_handler_is_called = 1;
-}
-/* tdm_error tdm_helper_capture_output(...); */
-TEST_F(TDMHelperOutput, CaptureOutputFailNull)
-{
-       int output_count = 0;
-       tdm_output *output = NULL;
-       tdm_error error;
-       tbm_surface_h buffer = NULL;
-
-       error = tdm_display_get_output_count(dpy, &output_count);
-       ASSERT_EQ(TDM_ERROR_NONE, error);
-       for (int i = 0; i < output_count; i++) {
-
-               output = tdm_display_get_output(dpy, i, &error);
-               ASSERT_NE(NULL, output);
-
-               error = tdm_helper_capture_output(NULL, buffer, 0, 0, 0, 0, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(output, NULL, 0, 0, 0, 0, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(output, buffer, 0, 0, 0, 0, NULL, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(output, buffer, 0, 0, 0, 0, capture_handler, NULL);
-               ASSERT_NE(TDM_ERROR_NONE, error);
+       char reply[8192];
+       int len = sizeof reply;
+
+       for (int o = 0; o < output_count; o++) {
+               tdm_error ret;
+               tdm_output *output = tdm_display_get_output(dpy, o, &ret);
+               ASSERT_EQ(ret, TDM_ERROR_NONE);
+               ASSERT_NE(output, NULL);
+               if (!ut_tdm_output_is_connected(output))
+                       continue;
+               ASSERT_EQ(ut_tdm_output_prepare(dpy, output, true), true);
        }
+
+       tdm_helper_get_display_information(dpy, reply, &len);
+       TDM_INFO("%s", reply);
 }
 
-TEST_F(TDMHelperOutput, CaptureOutputFailInvalidInputs)
+TEST_P(TDMHelper, HelperGetDisplayInformationNullObject)
 {
-       for (int i = 0; i < output_count; i++) {
-               error = tdm_helper_capture_output(outputs[i], surface, -1, 0, 0, 0, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(outputs[i], surface, 0, -1, 0, 0, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(outputs[i], surface, 0, 0, -1, 0, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-               error = tdm_helper_capture_output(outputs[i], surface, 0, 0, 0, -1, capture_handler, &capture_handler_is_called);
-               ASSERT_NE(TDM_ERROR_NONE, error);
-       }
+       char reply[8192];
+       int len = sizeof reply;
+
+       tdm_helper_get_display_information(NULL, reply, &len);
 }
 
-TEST_F(TDMHelperOutput, CaptureOutputSuccessful)
+TEST_P(TDMHelper, HelperGetDisplayInformationNullOther)
 {
-       for (int i = 0; i < output_count; i++) {
-               error = tdm_helper_capture_output(outputs[i], surface, 0, 0, 255, 255, capture_handler, &capture_handler_is_called);
-               ASSERT_EQ(TDM_ERROR_NONE, error);
-       }
+       tdm_helper_get_display_information(dpy, NULL, NULL);
 }
 
-/* int tdm_helper_output_commit_per_vblank_enabled(tdm_output *output); */
-TEST_F(TDMHelperOutput, CommitPerVblankEnabledFailNull)
+TEST_P(TDMHelper, HelperCommitPerVblankEnabled)
 {
-       int state;
-       state = tdm_helper_output_commit_per_vblank_enabled(NULL);
-       ASSERT_EQ(-1, state);
+       ASSERT_EQ(tdm_helper_commit_per_vblank_enabled(dpy), 0);
 }
 
-TEST_F(TDMHelperOutput, CommitPerVblankEnabledSuccessful)
+TEST_P(TDMHelper, HelperCommitPerVblankEnabledNullOBject)
 {
-       int state;
+       ASSERT_EQ(tdm_helper_commit_per_vblank_enabled(NULL), 0);
+}
 
-       for (int i = 0; i < output_count; i++) {
-               state = tdm_helper_output_commit_per_vblank_enabled(outputs[i]);
-               ASSERT_EQ(1, state);
-       }
+TEST_P(TDMHelper, HelperOutputCommitPerVblankEnabledNullObject)
+{
+       ASSERT_EQ(tdm_helper_output_commit_per_vblank_enabled(NULL), -1);
 }
 
+#ifdef TDM_UT_TEST_WITH_PARAMS
+INSTANTIATE_TEST_CASE_P(TDMHelperParams,
+                                               TDMHelper,
+                                               Combine(Bool(), Bool(), Values(TDM_DEFAULT_MODULE)));
+#else
+INSTANTIATE_TEST_CASE_P(TDMHelperParams,
+                                               TDMHelper,
+                                               Values(TDM_DEFAULT_MODULE));
+#endif
+
+/* LCOV_EXCL_END */
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