Built motion from commit 6a09e18b.|2.6.11

[motion2.git] / legacy-libs / grpc / deps / grpc / third_party / boringssl / crypto / test / test_util.h

diff --git a/legacy-libs/grpc/deps/grpc/third_party/boringssl/crypto/test/test_util.h b/legacy-libs/grpc/deps/grpc/third_party/boringssl/crypto/test/test_util.h
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+/* Copyright (c) 2015, Google Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
+
+#ifndef OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H
+#define OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H
+
+#include <stddef.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <iosfwd>
+#include <string>
+#include <vector>
+
+#include "../internal.h"
+
+
+// hexdump writes |msg| to |fp| followed by the hex encoding of |len| bytes
+// from |in|.
+void hexdump(FILE *fp, const char *msg, const void *in, size_t len);
+
+// Bytes is a wrapper over a byte slice which may be compared for equality. This
+// allows it to be used in EXPECT_EQ macros.
+struct Bytes {
+  Bytes(const uint8_t *data_arg, size_t len_arg)
+      : data(data_arg), len(len_arg) {}
+  Bytes(const char *data_arg, size_t len_arg)
+      : data(reinterpret_cast<const uint8_t *>(data_arg)), len(len_arg) {}
+
+  explicit Bytes(const char *str)
+      : data(reinterpret_cast<const uint8_t *>(str)), len(strlen(str)) {}
+  explicit Bytes(const std::string &str)
+      : data(reinterpret_cast<const uint8_t *>(str.data())), len(str.size()) {}
+  explicit Bytes(const std::vector<uint8_t> &vec)
+      : data(vec.data()), len(vec.size()) {}
+
+  template <size_t N>
+  explicit Bytes(const uint8_t (&array)[N]) : data(array), len(N) {}
+
+  const uint8_t *data;
+  size_t len;
+};
+
+inline bool operator==(const Bytes &a, const Bytes &b) {
+  return a.len == b.len && OPENSSL_memcmp(a.data, b.data, a.len) == 0;
+}
+
+inline bool operator!=(const Bytes &a, const Bytes &b) { return !(a == b); }
+
+std::ostream &operator<<(std::ostream &os, const Bytes &in);
+
+
+#endif  // OPENSSL_HEADER_CRYPTO_TEST_TEST_UTIL_H