diff --git a/test/core/transport/chttp2/BUILD b/test/core/transport/chttp2/BUILD
index c59356054c291..298d3d7f09959 100644
--- a/test/core/transport/chttp2/BUILD
+++ b/test/core/transport/chttp2/BUILD
@@ -14,7 +14,7 @@
 
 load("//bazel:custom_exec_properties.bzl", "LARGE_MACHINE")
 load("//bazel:grpc_build_system.bzl", "grpc_cc_proto_library", "grpc_cc_test", "grpc_internal_proto_library", "grpc_package")
-load("//test/core/test_util:grpc_fuzzer.bzl", "grpc_fuzz_test", "grpc_fuzzer", "grpc_proto_fuzzer")
+load("//test/core/test_util:grpc_fuzzer.bzl", "grpc_fuzz_test", "grpc_proto_fuzzer")
 
 licenses(["notice"])
 
@@ -83,18 +83,18 @@ grpc_fuzz_test(
     ],
 )
 
-grpc_fuzzer(
+grpc_fuzz_test(
     name = "hpack_parser_input_size_fuzzer",
     srcs = ["hpack_parser_input_size_fuzzer.cc"],
-    corpus = "hpack_parser_input_size_corpus",
     external_deps = [
         "absl/cleanup",
         "absl/status:statusor",
         "absl/status",
-        "absl/random:mocking_bit_gen",
+        "gtest",
+        "fuzztest",
+        "fuzztest_main",
     ],
     tags = ["no_windows"],
-    uses_polling = False,
     deps = [
         "//:grpc",
         "//test/core/test_util:grpc_test_util",
@@ -102,27 +102,14 @@ grpc_fuzzer(
     ],
 )
 
-grpc_fuzzer(
-    name = "decode_huff_fuzzer",
-    srcs = ["decode_huff_fuzzer.cc"],
-    corpus = "decode_huff_corpus",
-    external_deps = [
-        "absl/strings",
-    ],
-    tags = ["no_windows"],
-    deps = [
-        "//:grpc",
-        "//src/core:decode_huff",
-        "//src/core:huffsyms",
-    ],
-)
-
-grpc_fuzzer(
-    name = "encode_decode_huff_fuzzer",
-    srcs = ["encode_decode_huff_fuzzer.cc"],
-    corpus = "encode_decode_huff_corpus",
+grpc_fuzz_test(
+    name = "huff_fuzzer",
+    srcs = ["huff_fuzzer.cc"],
     external_deps = [
         "absl/strings",
+        "gtest",
+        "fuzztest",
+        "fuzztest_main",
     ],
     tags = ["no_windows"],
     deps = [
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-00a9c09e40a11d1c19e21f12d60b59648625d8fd b/test/core/transport/chttp2/decode_huff_corpus/crash-00a9c09e40a11d1c19e21f12d60b59648625d8fd
deleted file mode 100644
index 2e7d2f0b106eb..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-00a9c09e40a11d1c19e21f12d60b59648625d8fd
+++ /dev/null
@@ -1 +0,0 @@
-g0
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-0d8fd3973daf59cc1ee5f7974a71412617b71440 b/test/core/transport/chttp2/decode_huff_corpus/crash-0d8fd3973daf59cc1ee5f7974a71412617b71440
deleted file mode 100644
index 71b279ffa598f..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-0d8fd3973daf59cc1ee5f7974a71412617b71440
+++ /dev/null
@@ -1 +0,0 @@
-¯¯û
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-301a842e41331e623aa5b84648bdc1b60ccef604 b/test/core/transport/chttp2/decode_huff_corpus/crash-301a842e41331e623aa5b84648bdc1b60ccef604
deleted file mode 100644
index d3d10efde0585..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-301a842e41331e623aa5b84648bdc1b60ccef604
+++ /dev/null
@@ -1 +0,0 @@
-!÷ÿˆ
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-3313769f3f71f18d9c30cab50913e5ac8c7f2a7c b/test/core/transport/chttp2/decode_huff_corpus/crash-3313769f3f71f18d9c30cab50913e5ac8c7f2a7c
deleted file mode 100644
index ba2e9dcdaa03f..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-3313769f3f71f18d9c30cab50913e5ac8c7f2a7c
+++ /dev/null
@@ -1 +0,0 @@
-§ÿÿê
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-66d5f3db270089b431d1e7ecf3e5441663bc3c68 b/test/core/transport/chttp2/decode_huff_corpus/crash-66d5f3db270089b431d1e7ecf3e5441663bc3c68
deleted file mode 100644
index 2387b10770423..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-66d5f3db270089b431d1e7ecf3e5441663bc3c68
+++ /dev/null
@@ -1 +0,0 @@
-Ýý=
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-7ee80075e2b622257287fa44ba804acbb77f319a b/test/core/transport/chttp2/decode_huff_corpus/crash-7ee80075e2b622257287fa44ba804acbb77f319a
deleted file mode 100644
index 65066462d56b7..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-7ee80075e2b622257287fa44ba804acbb77f319a
+++ /dev/null
@@ -1 +0,0 @@
-Ýý
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-82795fa372e1a5a3ed35e318b82a591cfe3df24e b/test/core/transport/chttp2/decode_huff_corpus/crash-82795fa372e1a5a3ed35e318b82a591cfe3df24e
deleted file mode 100644
index 880b95841bc54..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-82795fa372e1a5a3ed35e318b82a591cfe3df24e
+++ /dev/null
@@ -1 +0,0 @@
-t~
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-a19f987b885f5a96069f4bc7f12b9e84ceba7dfa b/test/core/transport/chttp2/decode_huff_corpus/crash-a19f987b885f5a96069f4bc7f12b9e84ceba7dfa
deleted file mode 100644
index f96c401f328b2..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-a19f987b885f5a96069f4bc7f12b9e84ceba7dfa
+++ /dev/null
@@ -1 +0,0 @@
-ÿÿ
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-adc83b19e793491b1c6ea0fd8b46cd9f32e592fc b/test/core/transport/chttp2/decode_huff_corpus/crash-adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
deleted file mode 100644
index 8b137891791fe..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-adc83b19e793491b1c6ea0fd8b46cd9f32e592fc
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-b0dfa0bce114c315861c3d513f8d4328bc1613ea b/test/core/transport/chttp2/decode_huff_corpus/crash-b0dfa0bce114c315861c3d513f8d4328bc1613ea
deleted file mode 100644
index d040b9f5bb624..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-b0dfa0bce114c315861c3d513f8d4328bc1613ea
+++ /dev/null
@@ -1 +0,0 @@
-§ÿê
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709 b/test/core/transport/chttp2/decode_huff_corpus/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709
deleted file mode 100644
index e69de29bb2d1d..0000000000000
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-efa098c27cd3874d3a4fe9c1dc2551a5a392e45f b/test/core/transport/chttp2/decode_huff_corpus/crash-efa098c27cd3874d3a4fe9c1dc2551a5a392e45f
deleted file mode 100644
index ab6fb48f330ed..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-efa098c27cd3874d3a4fe9c1dc2551a5a392e45f
+++ /dev/null
@@ -1 +0,0 @@
-šÿÿÿ
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/crash-fa6878f79c7c4ec40c1362352c181bd30f132824 b/test/core/transport/chttp2/decode_huff_corpus/crash-fa6878f79c7c4ec40c1362352c181bd30f132824
deleted file mode 100644
index 630de5ca0b3b1..0000000000000
--- a/test/core/transport/chttp2/decode_huff_corpus/crash-fa6878f79c7c4ec40c1362352c181bd30f132824
+++ /dev/null
@@ -1 +0,0 @@
-ïïïKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK_ÿ_ÿïïïïÿÿï
\ No newline at end of file
diff --git a/test/core/transport/chttp2/decode_huff_corpus/empty b/test/core/transport/chttp2/decode_huff_corpus/empty
deleted file mode 100644
index e69de29bb2d1d..0000000000000
diff --git a/test/core/transport/chttp2/encode_decode_huff_corpus/crash-71853c6197a6a7f222db0f1978c7cb232b87c5ee b/test/core/transport/chttp2/encode_decode_huff_corpus/crash-71853c6197a6a7f222db0f1978c7cb232b87c5ee
deleted file mode 100644
index 139597f9cb07c..0000000000000
--- a/test/core/transport/chttp2/encode_decode_huff_corpus/crash-71853c6197a6a7f222db0f1978c7cb232b87c5ee
+++ /dev/null
@@ -1,2 +0,0 @@
-
-
diff --git a/test/core/transport/chttp2/encode_decode_huff_corpus/crash-a7f81c6ab53512fdae09057902ff3867a3cc8b10 b/test/core/transport/chttp2/encode_decode_huff_corpus/crash-a7f81c6ab53512fdae09057902ff3867a3cc8b10
deleted file mode 100644
index 083367785bb30..0000000000000
--- a/test/core/transport/chttp2/encode_decode_huff_corpus/crash-a7f81c6ab53512fdae09057902ff3867a3cc8b10
+++ /dev/null
@@ -1 +0,0 @@
-W
\ No newline at end of file
diff --git a/test/core/transport/chttp2/encode_decode_huff_fuzzer.cc b/test/core/transport/chttp2/encode_decode_huff_fuzzer.cc
deleted file mode 100644
index 75c32120f0c6f..0000000000000
--- a/test/core/transport/chttp2/encode_decode_huff_fuzzer.cc
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright 2022 gRPC 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 <grpc/slice.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <algorithm>
-#include <cstdint>
-#include <optional>
-#include <string>
-#include <vector>
-
-#include "absl/strings/str_cat.h"
-#include "absl/strings/str_join.h"
-#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
-#include "src/core/ext/transport/chttp2/transport/decode_huff.h"
-
-bool squelch = true;
-bool leak_check = true;
-
-std::string ToString(std::optional<std::vector<uint8_t>> s) {
-  if (s == std::nullopt) return "nullopt";
-  return absl::StrCat("{", absl::StrJoin(*s, ","), "}");
-}
-
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
-  grpc_slice uncompressed =
-      grpc_slice_from_copied_buffer(reinterpret_cast<const char*>(data), size);
-  grpc_slice compressed = grpc_chttp2_huffman_compress(uncompressed);
-  std::vector<uint8_t> uncompressed_again;
-  auto add = [&uncompressed_again](uint8_t c) {
-    uncompressed_again.push_back(c);
-  };
-  auto fail = [&](const char* reason) {
-    fprintf(stderr,
-            "Failed: %s\nuncompressed: %s\ncompressed: %s\nuncompressed_again: "
-            "%s\n",
-            reason, ToString(std::vector<uint8_t>(data, data + size)).c_str(),
-            ToString(std::vector<uint8_t>(GRPC_SLICE_START_PTR(compressed),
-                                          GRPC_SLICE_START_PTR(compressed) +
-                                              GRPC_SLICE_LENGTH(compressed)))
-                .c_str(),
-            ToString(uncompressed_again).c_str());
-    abort();
-  };
-  if (!grpc_core::HuffDecoder<decltype(add)>(add,
-                                             GRPC_SLICE_START_PTR(compressed),
-                                             GRPC_SLICE_END_PTR(compressed))
-           .Run()) {
-    fail("decoding");
-  }
-  if (uncompressed_again.size() != size) {
-    fail("size mismatch");
-  }
-  if (memcmp(uncompressed_again.data(), data, size) != 0) {
-    fail("data mismatch");
-  }
-  grpc_slice_unref(uncompressed);
-  grpc_slice_unref(compressed);
-  return 0;
-}
diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/clusterfuzz-testcase-minimized-hpack_parser_input_size_fuzzer-4883111703609344 b/test/core/transport/chttp2/hpack_parser_input_size_corpus/clusterfuzz-testcase-minimized-hpack_parser_input_size_fuzzer-4883111703609344
deleted file mode 100644
index 9e6afce6c116f..0000000000000
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/crash-2af1d6b2934f168a7dc4768b93e447802f9ecedf b/test/core/transport/chttp2/hpack_parser_input_size_corpus/crash-2af1d6b2934f168a7dc4768b93e447802f9ecedf
deleted file mode 100644
index 47f5a34749789..0000000000000
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/crash-81591b690179358fd403e4730b601c5c0b427491 b/test/core/transport/chttp2/hpack_parser_input_size_corpus/crash-81591b690179358fd403e4730b601c5c0b427491
deleted file mode 100644
index 7a84ea7c54497..0000000000000
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/empty b/test/core/transport/chttp2/hpack_parser_input_size_corpus/empty
deleted file mode 100644
index 8b137891791fe..0000000000000
--- a/test/core/transport/chttp2/hpack_parser_input_size_corpus/empty
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-015113bc4dd37f528f1cb0c820660d4011960dab b/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-015113bc4dd37f528f1cb0c820660d4011960dab
deleted file mode 100644
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-03de8592bf6baa2a62e5542fa96ac2d6ee69b6b9 b/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-03de8592bf6baa2a62e5542fa96ac2d6ee69b6b9
deleted file mode 100644
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-058e8ece1a01b9087308f12521c1109f9d30e573 b/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-058e8ece1a01b9087308f12521c1109f9d30e573
deleted file mode 100644
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-07558bf39768c209ce786612c724f889d1e8891b b/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-07558bf39768c209ce786612c724f889d1e8891b
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-0ab36d0cfe24b0ddbd4c583c74882df16c3b9627 b/test/core/transport/chttp2/hpack_parser_input_size_corpus/slow-unit-0ab36d0cfe24b0ddbd4c583c74882df16c3b9627
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diff --git a/test/core/transport/chttp2/hpack_parser_input_size_fuzzer.cc b/test/core/transport/chttp2/hpack_parser_input_size_fuzzer.cc
index 7aeda79726308..1a1435ed3c99e 100644
--- a/test/core/transport/chttp2/hpack_parser_input_size_fuzzer.cc
+++ b/test/core/transport/chttp2/hpack_parser_input_size_fuzzer.cc
@@ -32,6 +32,8 @@
 #include "absl/status/status.h"
 #include "absl/status/statusor.h"
 #include "absl/strings/str_cat.h"
+#include "fuzztest/fuzztest.h"
+#include "gtest/gtest.h"
 #include "src/core/ext/transport/chttp2/transport/hpack_parser.h"
 #include "src/core/lib/iomgr/error.h"
 #include "src/core/lib/iomgr/exec_ctx.h"
@@ -44,8 +46,7 @@
 #include "src/core/util/status_helper.h"
 #include "test/core/test_util/slice_splitter.h"
 
-bool squelch = true;
-bool leak_check = true;
+extern gpr_timespec (*gpr_now_impl)(gpr_clock_type clock_type);
 
 namespace grpc_core {
 namespace {
@@ -134,24 +135,16 @@ std::string Stringify(absl::StatusOr<std::string> result) {
   }
 }
 
-}  // namespace
-}  // namespace grpc_core
-
-extern gpr_timespec (*gpr_now_impl)(gpr_clock_type clock_type);
-
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+void SameHpackResultRegardlessOfSplitMode(std::vector<uint8_t> buffer) {
   gpr_now_impl = [](gpr_clock_type clock_type) {
     return gpr_timespec{10, 0, clock_type};
   };
-  auto slice = grpc_core::Slice::FromCopiedBuffer(data, size);
-  auto full = grpc_core::Stringify(
-      grpc_core::TestVector(GRPC_SLICE_SPLIT_IDENTITY, slice.Ref()));
-  auto one_byte = grpc_core::Stringify(
-      grpc_core::TestVector(GRPC_SLICE_SPLIT_ONE_BYTE, slice.Ref()));
-  if (full != one_byte) {
-    fprintf(stderr, "MISMATCHED RESULTS\nFULL SLICE: %s\nONE BYTE: %s\n",
-            full.c_str(), one_byte.c_str());
-    abort();
-  }
-  return 0;
+  auto slice = Slice::FromCopiedBuffer(buffer.data(), buffer.size());
+  auto full = Stringify(TestVector(GRPC_SLICE_SPLIT_IDENTITY, slice.Ref()));
+  auto one_byte = Stringify(TestVector(GRPC_SLICE_SPLIT_ONE_BYTE, slice.Ref()));
+  EXPECT_EQ(full, one_byte);
 }
+FUZZ_TEST(HpackParser, SameHpackResultRegardlessOfSplitMode);
+
+}  // namespace
+}  // namespace grpc_core
diff --git a/test/core/transport/chttp2/decode_huff_fuzzer.cc b/test/core/transport/chttp2/huff_fuzzer.cc
similarity index 61%
rename from test/core/transport/chttp2/decode_huff_fuzzer.cc
rename to test/core/transport/chttp2/huff_fuzzer.cc
index 0cbe988df20dd..522505c6d1495 100644
--- a/test/core/transport/chttp2/decode_huff_fuzzer.cc
+++ b/test/core/transport/chttp2/huff_fuzzer.cc
@@ -12,8 +12,10 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#include <grpc/slice.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include <algorithm>
 #include <cstdint>
@@ -23,11 +25,37 @@
 
 #include "absl/strings/str_cat.h"
 #include "absl/strings/str_join.h"
+#include "fuzztest/fuzztest.h"
+#include "gtest/gtest.h"
+#include "src/core/ext/transport/chttp2/transport/bin_encoder.h"
 #include "src/core/ext/transport/chttp2/transport/decode_huff.h"
 #include "src/core/ext/transport/chttp2/transport/huffsyms.h"
+#include "src/core/util/dump_args.h"
 
-bool squelch = true;
-bool leak_check = true;
+namespace grpc_core {
+namespace {
+
+std::string ToString(std::optional<std::vector<uint8_t>> s) {
+  if (s == std::nullopt) return "nullopt";
+  return absl::StrCat("{", absl::StrJoin(*s, ","), "}");
+}
+
+void EncodeDecodeRoundTrips(std::vector<uint8_t> buffer) {
+  grpc_slice uncompressed = grpc_slice_from_copied_buffer(
+      reinterpret_cast<const char*>(buffer.data()), buffer.size());
+  grpc_slice compressed = grpc_chttp2_huffman_compress(uncompressed);
+  std::vector<uint8_t> uncompressed_again;
+  auto add = [&uncompressed_again](uint8_t c) {
+    uncompressed_again.push_back(c);
+  };
+  EXPECT_TRUE(HuffDecoder<decltype(add)>(add, GRPC_SLICE_START_PTR(compressed),
+                                         GRPC_SLICE_END_PTR(compressed))
+                  .Run());
+  EXPECT_EQ(buffer, uncompressed_again);
+  grpc_slice_unref(uncompressed);
+  grpc_slice_unref(compressed);
+}
+FUZZ_TEST(HuffTest, EncodeDecodeRoundTrips);
 
 std::optional<std::vector<uint8_t>> DecodeHuffSlow(const uint8_t* begin,
                                                    const uint8_t* end) {
@@ -71,29 +99,23 @@ std::optional<std::vector<uint8_t>> DecodeHuffSlow(const uint8_t* begin,
   return out;
 }
 
-std::string ToString(std::optional<std::vector<uint8_t>> s) {
-  if (s == std::nullopt) return "nullopt";
-  return absl::StrCat("{", absl::StrJoin(*s, ","), "}");
-}
-
 std::optional<std::vector<uint8_t>> DecodeHuffFast(const uint8_t* begin,
                                                    const uint8_t* end) {
   std::vector<uint8_t> v;
   auto f = [&](uint8_t x) { v.push_back(x); };
-  if (!grpc_core::HuffDecoder<decltype(f)>(f, begin, end).Run()) {
+  if (!HuffDecoder<decltype(f)>(f, begin, end).Run()) {
     return std::nullopt;
   }
   return v;
 }
 
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
-  auto slow = DecodeHuffSlow(data, data + size);
-  auto fast = DecodeHuffFast(data, data + size);
-  if (slow != fast) {
-    fprintf(stderr, "MISMATCH:\ninpt: %s\nslow: %s\nfast: %s\n",
-            ToString(std::vector<uint8_t>(data, data + size)).c_str(),
-            ToString(slow).c_str(), ToString(fast).c_str());
-    abort();
-  }
-  return 0;
+void DifferentialOptimizedTest(std::vector<uint8_t> buffer) {
+  auto slow = DecodeHuffSlow(buffer.data(), buffer.data() + buffer.size());
+  auto fast = DecodeHuffFast(buffer.data(), buffer.data() + buffer.size());
+  EXPECT_EQ(fast, slow) << GRPC_DUMP_ARGS(ToString(buffer), ToString(slow),
+                                          ToString(fast));
 }
+FUZZ_TEST(HuffTest, DifferentialOptimizedTest);
+
+}  // namespace
+}  // namespace grpc_core