Convert err_test to C++.

Another easy one. Doesn't actually buy us much.

Change-Id: I166ae08e61c69bedea4de0a74ddd4dfc4699577d
Reviewed-on: https://boringssl-review.googlesource.com/4129
Reviewed-by: Adam Langley <agl@google.com>

1 files changed, 0 insertions, 140 deletions

diff --git a/crypto/err/err_test.c b/crypto/err/err_test.c
deleted file mode 100644
index bf36201f..00000000
--- a/crypto/err/err_test.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/* Copyright (c) 2014, 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. */
-
-#include <stdio.h>
-#include <string.h>
-
-#include <openssl/crypto.h>
-#include <openssl/err.h>
-#include <openssl/mem.h>
-
-
-static int test_overflow(void) {
-  unsigned i;
-
-  for (i = 0; i < ERR_NUM_ERRORS*2; i++) {
-    ERR_put_error(1, 2, i+1, "test", 1);
-  }
-
-  for (i = 0; i < ERR_NUM_ERRORS - 1; i++) {
-    uint32_t err = ERR_get_error();
-    /* Errors are returned in order they were pushed, with the least recent ones
-     * removed, up to |ERR_NUM_ERRORS - 1| errors. So the errors returned are
-     * |ERR_NUM_ERRORS + 2| through |ERR_NUM_ERRORS * 2|, inclusive. */
-    if (err == 0 || ERR_GET_REASON(err) != i + ERR_NUM_ERRORS + 2) {
-      fprintf(stderr, "ERR_get_error failed at %u\n", i);
-      return 0;
-    }
-  }
-
-  if (ERR_get_error() != 0) {
-    fprintf(stderr, "ERR_get_error more than the expected number of values.\n");
-    return 0;
-  }
-
-  return 1;
-}
-
-static int test_put_error(void) {
-  uint32_t peeked_packed_error, packed_error;
-  int peeked_line, line, peeked_flags, flags;
-  const char *peeked_file, *file, *peeked_data, *data;
-
-  if (ERR_get_error() != 0) {
-    fprintf(stderr, "ERR_get_error returned value before an error was added.\n");
-    return 0;
-  }
-
-  ERR_put_error(1, 2, 3, "test", 4);
-  ERR_add_error_data(1, "testing");
-
-  peeked_packed_error = ERR_peek_error_line_data(&peeked_file, &peeked_line,
-                                                 &peeked_data, &peeked_flags);
-  packed_error = ERR_get_error_line_data(&file, &line, &data, &flags);
-
-  if (peeked_packed_error != packed_error ||
-      peeked_file != file ||
-      peeked_data != data ||
-      peeked_flags != flags) {
-    fprintf(stderr, "Bad peeked error data returned.\n");
-    return 0;
-  }
-
-  if (strcmp(file, "test") != 0 ||
-      line != 4 ||
-      (flags & ERR_FLAG_STRING) == 0 ||
-      ERR_GET_LIB(packed_error) != 1 ||
-      ERR_GET_FUNC(packed_error) != 2 ||
-      ERR_GET_REASON(packed_error) != 3 ||
-      strcmp(data, "testing") != 0) {
-    fprintf(stderr, "Bad error data returned.\n");
-    return 0;
-  }
-
-  return 1;
-}
-
-static int test_clear_error(void) {
-  if (ERR_get_error() != 0) {
-    fprintf(stderr, "ERR_get_error returned value before an error was added.\n");
-    return 0;
-  }
-
-  ERR_put_error(1, 2, 3, "test", 4);
-  ERR_clear_error();
-
-  if (ERR_get_error() != 0) {
-    fprintf(stderr, "Error remained after clearing.\n");
-    return 0;
-  }
-
-  return 1;
-}
-
-static int test_print(void) {
-  size_t i;
-  char buf[256];
-  uint32_t packed_error;
-
-  ERR_put_error(1, 2, 3, "test", 4);
-  ERR_add_error_data(1, "testing");
-  packed_error = ERR_get_error();
-
-  for (i = 0; i <= sizeof(buf); i++) {
-    ERR_error_string_n(packed_error, buf, i);
-  }
-
-  return 1;
-}
-
-static int test_release(void) {
-  ERR_put_error(1, 2, 3, "test", 4);
-  ERR_remove_thread_state(NULL);
-  return 1;
-}
-
-int main(void) {
-  CRYPTO_library_init();
-
-  if (!test_overflow() ||
-      !test_put_error() ||
-      !test_clear_error() ||
-      !test_print() ||
-      !test_release()) {
-    return 1;
-  }
-
-  printf("PASS\n");
-  return 0;
-}