1 files changed, 0 insertions, 116 deletions
diff --git a/extern/draco/dracoenc/src/draco/core/buffer_bit_coding_test.cc b/extern/draco/dracoenc/src/draco/core/buffer_bit_coding_test.cc
deleted file mode 100644
index e761284e236..00000000000
--- a/extern/draco/dracoenc/src/draco/core/buffer_bit_coding_test.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-// Copyright 2016 The Draco Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-#include "draco/core/decoder_buffer.h"
-#include "draco/core/encoder_buffer.h"
-
-#include "draco/core/draco_test_base.h"
-
-namespace draco {
-
-class BufferBitCodingTest : public ::testing::Test {
- public:
-  typedef DecoderBuffer::BitDecoder BitDecoder;
-  typedef EncoderBuffer::BitEncoder BitEncoder;
-};
-
-TEST_F(BufferBitCodingTest, TestBitCodersByteAligned) {
-  constexpr int buffer_size = 32;
-  char buffer[buffer_size];
-  BitEncoder encoder(buffer);
-  const uint8_t data[] = {0x76, 0x54, 0x32, 0x10, 0x76, 0x54, 0x32, 0x10};
-  const int bytes_to_encode = sizeof(data);
-
-  for (int i = 0; i < bytes_to_encode; ++i) {
-    encoder.PutBits(data[i], sizeof(data[i]) * 8);
-    ASSERT_EQ((i + 1) * sizeof(data[i]) * 8, encoder.Bits());
-  }
-
-  BitDecoder decoder;
-  decoder.reset(static_cast<const void *>(buffer), bytes_to_encode);
-  for (int i = 0; i < bytes_to_encode; ++i) {
-    uint32_t x = 0;
-    ASSERT_TRUE(decoder.GetBits(8, &x));
-    ASSERT_EQ(x, data[i]);
-  }
-
-  ASSERT_EQ(bytes_to_encode * 8u, decoder.BitsDecoded());
-}
-
-TEST_F(BufferBitCodingTest, TestBitCodersNonByte) {
-  constexpr int buffer_size = 32;
-  char buffer[buffer_size];
-  BitEncoder encoder(buffer);
-  const uint8_t data[] = {0x76, 0x54, 0x32, 0x10, 0x76, 0x54, 0x32, 0x10};
-  const uint32_t bits_to_encode = 51;
-  const int bytes_to_encode = (bits_to_encode / 8) + 1;
-
-  for (int i = 0; i < bytes_to_encode; ++i) {
-    const int num_bits = (encoder.Bits() + 8 <= bits_to_encode)
-                             ? 8
-                             : bits_to_encode - encoder.Bits();
-    encoder.PutBits(data[i], num_bits);
-  }
-
-  BitDecoder decoder;
-  decoder.reset(static_cast<const void *>(buffer), bytes_to_encode);
-  int64_t bits_to_decode = encoder.Bits();
-  for (int i = 0; i < bytes_to_encode; ++i) {
-    uint32_t x = 0;
-    const int num_bits = (bits_to_decode > 8) ? 8 : bits_to_decode;
-    ASSERT_TRUE(decoder.GetBits(num_bits, &x));
-    const int bits_to_shift = 8 - num_bits;
-    const uint8_t test_byte =
-        ((data[i] << bits_to_shift) & 0xff) >> bits_to_shift;
-    ASSERT_EQ(x, test_byte);
-    bits_to_decode -= 8;
-  }
-
-  ASSERT_EQ(bits_to_encode, decoder.BitsDecoded());
-}
-
-TEST_F(BufferBitCodingTest, TestSingleBits) {
-  const int data = 0xaaaa;
-
-  BitDecoder decoder;
-  decoder.reset(static_cast<const void *>(&data), sizeof(data));
-
-  for (uint32_t i = 0; i < 16; ++i) {
-    uint32_t x = 0;
-    ASSERT_TRUE(decoder.GetBits(1, &x));
-    ASSERT_EQ(x, (i % 2));
-  }
-
-  ASSERT_EQ(16u, decoder.BitsDecoded());
-}
-
-TEST_F(BufferBitCodingTest, TestMultipleBits) {
-  const uint8_t data[] = {0x76, 0x54, 0x32, 0x10, 0x76, 0x54, 0x32, 0x10};
-
-  BitDecoder decoder;
-  decoder.reset(static_cast<const void *>(data), sizeof(data));
-
-  uint32_t x = 0;
-  for (uint32_t i = 0; i < 2; ++i) {
-    ASSERT_TRUE(decoder.GetBits(16, &x));
-    ASSERT_EQ(x, 0x5476u);
-    ASSERT_EQ(16 + (i * 32), decoder.BitsDecoded());
-
-    ASSERT_TRUE(decoder.GetBits(16, &x));
-    ASSERT_EQ(x, 0x1032u);
-    ASSERT_EQ(32 + (i * 32), decoder.BitsDecoded());
-  }
-}
-
-}  // namespace draco