Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 170 insertions, 0 deletions

diff --git a/third_party/libwebrtc/test/testsupport/file_utils_override.cc b/third_party/libwebrtc/test/testsupport/file_utils_override.cc
new file mode 100644
index 0000000000..7d0a3e3312
--- /dev/null
+++ b/third_party/libwebrtc/test/testsupport/file_utils_override.cc
@@ -0,0 +1,170 @@
+/*
+ *  Copyright (c) 2018 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "test/testsupport/file_utils_override.h"
+
+#include <limits.h>
+#include <stdio.h>
+
+#if defined(WEBRTC_WIN)
+#include <direct.h>
+#include <tchar.h>
+#include <windows.h>
+
+#include <algorithm>
+#include <codecvt>
+#include <locale>
+
+#include "Shlwapi.h"
+#include "WinDef.h"
+#include "rtc_base/win32.h"
+
+#define GET_CURRENT_DIR _getcwd
+#else
+#include <unistd.h>
+
+#define GET_CURRENT_DIR getcwd
+#endif
+
+#if defined(WEBRTC_IOS)
+#include "test/testsupport/ios_file_utils.h"
+#endif
+
+#if defined(WEBRTC_MAC)
+#include "test/testsupport/mac_file_utils.h"
+#endif
+
+#include "absl/strings/string_view.h"
+#include "absl/types/optional.h"
+#include "rtc_base/arraysize.h"
+#include "rtc_base/checks.h"
+#include "rtc_base/string_utils.h"
+#include "rtc_base/strings/string_builder.h"
+
+namespace webrtc {
+namespace test {
+
+std::string DirName(absl::string_view path);
+bool CreateDir(absl::string_view directory_name);
+
+namespace internal {
+
+namespace {
+#if defined(WEBRTC_WIN)
+const absl::string_view kPathDelimiter = "\\";
+#elif !defined(WEBRTC_IOS)
+const absl::string_view kPathDelimiter = "/";
+#endif
+
+#if defined(WEBRTC_ANDROID)
+// This is a special case in Chrome infrastructure. See
+// base/test/test_support_android.cc.
+const absl::string_view kAndroidChromiumTestsRoot =
+    "/sdcard/chromium_tests_root/";
+#endif
+#if defined(WEBRTC_FUCHSIA)
+const absl::string_view kFuchsiaTestRoot = "/pkg/";
+const absl::string_view kFuchsiaTempWritableDir = "/tmp/";
+#endif
+#if !defined(WEBRTC_IOS)
+const absl::string_view kResourcesDirName = "resources";
+#endif
+
+}  // namespace
+
+// Finds the WebRTC src dir.
+// The returned path always ends with a path separator.
+absl::optional<std::string> ProjectRootPath() {
+#if defined(WEBRTC_ANDROID)
+  return std::string(kAndroidChromiumTestsRoot);
+#elif defined WEBRTC_IOS
+  return IOSRootPath();
+#elif defined(WEBRTC_MAC)
+  std::string path;
+  GetNSExecutablePath(&path);
+  std::string exe_dir = DirName(path);
+  // On Mac, tests execute in out/Whatever, so src is two levels up except if
+  // the test is bundled (which our tests are not), in which case it's 5 levels.
+  return DirName(DirName(exe_dir)) + std::string(kPathDelimiter);
+#elif defined(WEBRTC_POSIX)
+// Fuchsia uses POSIX defines as well but does not have full POSIX
+// functionality.
+#if defined(WEBRTC_FUCHSIA)
+  return std::string(kFuchsiaTestRoot);
+#else
+  char buf[PATH_MAX];
+  ssize_t count = ::readlink("/proc/self/exe", buf, arraysize(buf));
+  if (count <= 0) {
+    RTC_DCHECK_NOTREACHED() << "Unable to resolve /proc/self/exe.";
+    return absl::nullopt;
+  }
+  // On POSIX, tests execute in out/Whatever, so src is two levels up.
+  std::string exe_dir = DirName(absl::string_view(buf, count));
+  return DirName(DirName(exe_dir)) + std::string(kPathDelimiter);
+#endif
+#elif defined(WEBRTC_WIN)
+  wchar_t buf[MAX_PATH];
+  buf[0] = 0;
+  if (GetModuleFileNameW(NULL, buf, MAX_PATH) == 0)
+    return absl::nullopt;
+
+  std::string exe_path = rtc::ToUtf8(std::wstring(buf));
+  std::string exe_dir = DirName(exe_path);
+  return DirName(DirName(exe_dir)) + std::string(kPathDelimiter);
+#endif
+}
+
+std::string OutputPath() {
+#if defined(WEBRTC_IOS)
+  return IOSOutputPath();
+#elif defined(WEBRTC_ANDROID)
+  return std::string(kAndroidChromiumTestsRoot);
+#elif defined(WEBRTC_FUCHSIA)
+  return std::string(kFuchsiaTempWritableDir);
+#else
+  absl::optional<std::string> path_opt = ProjectRootPath();
+  RTC_DCHECK(path_opt);
+  std::string path = *path_opt + "out";
+  if (!CreateDir(path)) {
+    return "./";
+  }
+  return path + std::string(kPathDelimiter);
+#endif
+}
+
+std::string WorkingDir() {
+#if defined(WEBRTC_ANDROID)
+  return std::string(kAndroidChromiumTestsRoot);
+#else
+  char path_buffer[FILENAME_MAX];
+  if (!GET_CURRENT_DIR(path_buffer, sizeof(path_buffer))) {
+    fprintf(stderr, "Cannot get current directory!\n");
+    return "./";
+  } else {
+    return std::string(path_buffer);
+  }
+#endif
+}
+
+std::string ResourcePath(absl::string_view name, absl::string_view extension) {
+#if defined(WEBRTC_IOS)
+  return IOSResourcePath(name, extension);
+#else
+  absl::optional<std::string> path_opt = ProjectRootPath();
+  RTC_DCHECK(path_opt);
+  rtc::StringBuilder os(*path_opt);
+  os << kResourcesDirName << kPathDelimiter << name << "." << extension;
+  return os.Release();
+#endif
+}
+
+}  // namespace internal
+}  // namespace test
+}  // namespace webrtc