test/encode_api_test.cc

   1 /*
   2  *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license
   5  *  that can be found in the LICENSE file in the root of the source
   6  *  tree. An additional intellectual property rights grant can be found
   7  *  in the file PATENTS.  All contributing project authors may
   8  *  be found in the AUTHORS file in the root of the source tree.
   9  */
  10
  11 #include "third_party/googletest/src/include/gtest/gtest.h"
  12
  13 #include "./vpx_config.h"
  14 #include "vpx/vp8cx.h"
  15 #include "vpx/vpx_encoder.h"
  16
  17 namespace {
  18
  19 #define NELEMENTS(x) static_cast<int>(sizeof(x) / sizeof(x[0]))
  20
  21 TEST(EncodeAPI, InvalidParams) {
  22   static const vpx_codec_iface_t *kCodecs[] = {
  23 #if CONFIG_VP8_ENCODER
  24     &vpx_codec_vp8_cx_algo,
  25 #endif
  26 #if CONFIG_VP9_ENCODER
  27     &vpx_codec_vp9_cx_algo,
  28 #endif
  29 #if CONFIG_VP10_ENCODER
  30     &vpx_codec_vp10_cx_algo,
  31 #endif
  32   };
  33   uint8_t buf[1] = {0};
  34   vpx_image_t img;
  35   vpx_codec_ctx_t enc;
  36   vpx_codec_enc_cfg_t cfg;
  37
  38   EXPECT_EQ(&img, vpx_img_wrap(&img, VPX_IMG_FMT_I420, 1, 1, 1, buf));
  39
  40   EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_enc_init(NULL, NULL, NULL, 0));
  41   EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_enc_init(&enc, NULL, NULL, 0));
  42   EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_encode(NULL, NULL, 0, 0, 0, 0));
  43   EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_encode(NULL, &img, 0, 0, 0, 0));
  44   EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_destroy(NULL));
  45   EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
  46             vpx_codec_enc_config_default(NULL, NULL, 0));
  47   EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
  48             vpx_codec_enc_config_default(NULL, &cfg, 0));
  49   EXPECT_TRUE(vpx_codec_error(NULL) != NULL);
  50
  51   for (int i = 0; i < NELEMENTS(kCodecs); ++i) {
  52     SCOPED_TRACE(vpx_codec_iface_name(kCodecs[i]));
  53     EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
  54               vpx_codec_enc_init(NULL, kCodecs[i], NULL, 0));
  55     EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
  56               vpx_codec_enc_init(&enc, kCodecs[i], NULL, 0));
  57     EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
  58               vpx_codec_enc_config_default(kCodecs[i], &cfg, 1));
  59
  60     EXPECT_EQ(VPX_CODEC_OK, vpx_codec_enc_config_default(kCodecs[i], &cfg, 0));
  61     EXPECT_EQ(VPX_CODEC_OK, vpx_codec_enc_init(&enc, kCodecs[i], &cfg, 0));
  62     EXPECT_EQ(VPX_CODEC_OK, vpx_codec_encode(&enc, NULL, 0, 0, 0, 0));
  63
  64     EXPECT_EQ(VPX_CODEC_OK, vpx_codec_destroy(&enc));
  65   }
  66 }
  67
  68 }  // namespace