Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 62 insertions, 0 deletions

diff --git a/third_party/libwebrtc/test/testsupport/test_artifacts_unittest.cc b/third_party/libwebrtc/test/testsupport/test_artifacts_unittest.cc
new file mode 100644
index 0000000000..fb577610fb
--- /dev/null
+++ b/third_party/libwebrtc/test/testsupport/test_artifacts_unittest.cc
@@ -0,0 +1,62 @@
+/*
+ *  Copyright (c) 2016 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/test_artifacts.h"
+
+#include <string.h>
+
+#include <string>
+
+#include "absl/flags/declare.h"
+#include "absl/flags/flag.h"
+#include "rtc_base/system/file_wrapper.h"
+#include "test/gtest.h"
+#include "test/testsupport/file_utils.h"
+
+ABSL_DECLARE_FLAG(std::string, test_artifacts_dir);
+
+namespace webrtc {
+namespace test {
+
+TEST(IsolatedOutputTest, ShouldRejectInvalidIsolatedOutDir) {
+  const std::string backup = absl::GetFlag(FLAGS_test_artifacts_dir);
+  absl::SetFlag(&FLAGS_test_artifacts_dir, "");
+  ASSERT_FALSE(WriteToTestArtifactsDir("a-file", "some-contents"));
+  absl::SetFlag(&FLAGS_test_artifacts_dir, backup);
+}
+
+TEST(IsolatedOutputTest, ShouldRejectInvalidFileName) {
+  ASSERT_FALSE(WriteToTestArtifactsDir(nullptr, "some-contents"));
+  ASSERT_FALSE(WriteToTestArtifactsDir("", "some-contents"));
+}
+
+// Sets isolated_out_dir=<a-writable-path> to execute this test.
+TEST(IsolatedOutputTest, ShouldBeAbleToWriteContent) {
+  const char* filename = "a-file";
+  const char* content = "some-contents";
+  if (WriteToTestArtifactsDir(filename, content)) {
+    std::string out_file =
+        JoinFilename(absl::GetFlag(FLAGS_test_artifacts_dir), filename);
+    FileWrapper input = FileWrapper::OpenReadOnly(out_file);
+    EXPECT_TRUE(input.is_open());
+    EXPECT_TRUE(input.Rewind());
+    uint8_t buffer[32];
+    EXPECT_EQ(input.Read(buffer, strlen(content)), strlen(content));
+    buffer[strlen(content)] = 0;
+    EXPECT_EQ(std::string(content),
+              std::string(reinterpret_cast<char*>(buffer)));
+    input.Close();
+
+    EXPECT_TRUE(RemoveFile(out_file));
+  }
+}
+
+}  // namespace test
+}  // namespace webrtc