SWDEV-388834 - [catch2][dtest] Kernel tests migrated from direct to catch2 (#345)

Change-Id: I8d1d7c6d5db018301cd76f2e38b5997ae91c15db [ROCm/hip-tests commit: a461ae2fc9]
2023-07-08 20:54:42 +05:30
parent e93c1dd330
commit a1346c114a
10 changed files with 983 additions and 1 deletions
@@ -0,0 +1,99 @@
+/*
+Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef _STRESSTEST_PRINTF_COMMON_H_
+#define _STRESSTEST_PRINTF_COMMON_H_
+
+#include <errno.h>
+#include <error.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <math.h>
+#include <fstream>
+#include <iostream>
+#include <string>
+
+struct CaptureStream {
+  int saved_fd;
+  int orig_fd;
+  int temp_fd;
+
+  char tempname[13] = "mytestXXXXXX";
+
+  explicit CaptureStream(FILE *original) {
+    orig_fd = fileno(original);
+    saved_fd = dup(orig_fd);
+
+    if ((temp_fd = mkstemp(tempname)) == -1) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+
+    fflush(nullptr);
+    if (dup2(temp_fd, orig_fd) == -1) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+    if (close(temp_fd) != 0) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+  }
+
+  void restoreStream() {
+    if (saved_fd == -1)
+      return;
+    fflush(nullptr);
+    if (dup2(saved_fd, orig_fd) == -1) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+    if (close(saved_fd) != 0) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+    saved_fd = -1;
+  }
+
+  const char *getTempFilename() {
+    return (const char*)tempname;
+  }
+
+  std::ifstream getCapturedData() {
+    restoreStream();
+    std::ifstream temp(tempname);
+    return temp;
+  }
+
+  ~CaptureStream() {
+    restoreStream();
+    if (remove(tempname) != 0) {
+      error(0, errno, "Error");
+      assert(false);
+    }
+  }
+};
+
+#endif  // _STRESSTEST_PRINTF_COMMON_H_