Update copyright headers in testing/, tools/

The methodology used to generate this CL is documented in
https://crbug.com/1098010#c95.

No-Try: true
No-Presubmit: true
Bug: 1098010
Change-Id: I3a8a7b150e7bd64690534727150646081df50439
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3900697
Reviewed-by: Mark Mentovai <[email protected]>
Auto-Submit: Avi Drissman <[email protected]>
Owners-Override: Avi Drissman <[email protected]>
Commit-Queue: Avi Drissman <[email protected]>
Cr-Commit-Position: refs/heads/main@{#1047644}
NOKEYCHECK=True
GitOrigin-RevId: dfd88085261b662a5c0a1abea1a3b120b08e8e48
diff --git a/BUILD.gn b/BUILD.gn
index 2fc7d30..1dea558 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/PRESUBMIT.py b/PRESUBMIT.py
index f6fcf97..0e852d5 100644
--- a/PRESUBMIT.py
+++ b/PRESUBMIT.py
@@ -1,4 +1,4 @@
-# Copyright 2018 The Chromium Authors. All rights reserved.
+# Copyright 2018 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """Runs Python unit tests in this directory.
diff --git a/exe_util.py b/exe_util.py
index c67ac50..ed6fe18 100644
--- a/exe_util.py
+++ b/exe_util.py
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """Utilities for invoking executables.
diff --git a/exe_util_unittests.py b/exe_util_unittests.py
index 1cb89ad..679afa3 100755
--- a/exe_util_unittests.py
+++ b/exe_util_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/generate_bash_script.py b/generate_bash_script.py
index 65ad820..60cdc71 100755
--- a/generate_bash_script.py
+++ b/generate_bash_script.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env vpython3
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/generate_bash_script_unittests.py b/generate_bash_script_unittests.py
index a81a9fc..cd0c6f4 100755
--- a/generate_bash_script_unittests.py
+++ b/generate_bash_script_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/main_program.py b/main_program.py
index 1fac471..3c93e59 100644
--- a/main_program.py
+++ b/main_program.py
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """This is a library for working with test executables in a way that is
diff --git a/main_program_unittests.py b/main_program_unittests.py
index 7f40acf..57cb3d5 100755
--- a/main_program_unittests.py
+++ b/main_program_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/rust_main_program.py b/rust_main_program.py
index a1f9520..c09193f 100644
--- a/rust_main_program.py
+++ b/rust_main_program.py
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """This is a library for wrapping Rust test executables in a way that is
diff --git a/rust_main_program_unittests.py b/rust_main_program_unittests.py
index d354e61..c8861de 100755
--- a/rust_main_program_unittests.py
+++ b/rust_main_program_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/test_filtering.py b/test_filtering.py
index bc9c7ee..43ec6ad 100644
--- a/test_filtering.py
+++ b/test_filtering.py
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """This is a library for handling of --isolated-script-test-filter and
diff --git a/test_filtering_unittests.py b/test_filtering_unittests.py
index 5390469..8fa13fa 100755
--- a/test_filtering_unittests.py
+++ b/test_filtering_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
diff --git a/test_results.py b/test_results.py
index 52e40ea..19f11f3 100644
--- a/test_results.py
+++ b/test_results.py
@@ -1,4 +1,4 @@
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 """This is a library for printing test result as specified by
diff --git a/test_results_unittests.py b/test_results_unittests.py
index df55385..cffe23f 100755
--- a/test_results_unittests.py
+++ b/test_results_unittests.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env vpython3
 
-# Copyright 2021 The Chromium Authors. All rights reserved.
+# Copyright 2021 The Chromium Authors
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.