un-nest curl

curl-8.15.0/tests/libtest/lib583.c

@@ -0,0 +1,89 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+/*
+ * This test case is based on the sample code provided by Saqib Ali
+ * https://curl.se/mail/lib-2011-03/0066.html
+ */
+
+#include "first.h"
+
+#include "memdebug.h"
+
+static CURLcode test_lib583(char *URL)
+{
+  int stillRunning;
+  CURLM *multiHandle = NULL;
+  CURL *curl = NULL;
+  CURLcode res = CURLE_OK;
+  CURLMcode mres;
+
+  assert(test_argc >= 4);
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(multiHandle);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_USERPWD, libtest_arg2);
+  easy_setopt(curl, CURLOPT_SSH_PUBLIC_KEYFILE,  test_argv[3]);
+  easy_setopt(curl, CURLOPT_SSH_PRIVATE_KEYFILE, test_argv[4]);
+
+  easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_INFILESIZE, (long)5);
+
+  multi_add_handle(multiHandle, curl);
+
+  /* this tests if removing an easy handle immediately after multi
+     perform has been called succeeds or not. */
+
+  curl_mfprintf(stderr, "curl_multi_perform()...\n");
+
+  multi_perform(multiHandle, &stillRunning);
+
+  curl_mfprintf(stderr, "curl_multi_perform() succeeded\n");
+
+  curl_mfprintf(stderr, "curl_multi_remove_handle()...\n");
+  mres = curl_multi_remove_handle(multiHandle, curl);
+  if(mres) {
+    curl_mfprintf(stderr, "curl_multi_remove_handle() failed, "
+                  "with code %d\n", (int)mres);
+    res = TEST_ERR_MULTI;
+  }
+  else
+    curl_mfprintf(stderr, "curl_multi_remove_handle() succeeded\n");
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(multiHandle);
+  curl_global_cleanup();
+
+  return res;
+}