Add copyrights to test various copyrights

soimkim · soimkim · commit f510d3dc41b2 · 2022-08-31T17:21:20.000+09:00
diff --git a/tests/test_files/dual.txt b/tests/test_files/dual.txt
@@ -1 +1,3 @@
+# Copyright (c) 2020 LG Electronics Inc.
+# Copyright (c) 2021 LG Electronics Inc.
 # SPDX-License-Identifier: GPL-2.0 or MIT

Original file line number	Diff line number	Diff line change
`@@ -1 +1,3 @@`
	`1`	`+# Copyright (c) 2020 LG Electronics Inc.`
	`2`	`+# Copyright (c) 2021 LG Electronics Inc.`
`1`	`3`	`# SPDX-License-Identifier: GPL-2.0 or MIT`