3 files changed, 9 insertions, 0 deletions
diff --git a/tests/common/errorfunc.rs b/tests/common/errorfunc.rs
index 99ba641..926c94c 100644
--- a/tests/common/errorfunc.rs
+++ b/tests/common/errorfunc.rs
@@ -1,4 +1,7 @@
 // Copyright (c) 2021 Soni L.
+//
+// Licensed under the MIT license.
+// Documentation and comments licensed under CC BY-SA 4.0.
 
 use ::std::marker::PhantomData;
 
diff --git a/tests/common/errorpanic.rs b/tests/common/errorpanic.rs
index 202c4be..faef603 100644
--- a/tests/common/errorpanic.rs
+++ b/tests/common/errorpanic.rs
@@ -1,4 +1,7 @@
 // Copyright (c) 2021 Soni L.
+//
+// Licensed under the MIT license.
+// Documentation and comments licensed under CC BY-SA 4.0.
 
 use ::iosonism::strcursor::ReadError;
 use ::iosonism::strcursor::StringReader;
diff --git a/tests/common/mod.rs b/tests/common/mod.rs
index 6760da1..cb0c6f2 100644
--- a/tests/common/mod.rs
+++ b/tests/common/mod.rs
@@ -1,4 +1,7 @@
 // Copyright (c) 2021 Soni L.
+//
+// Licensed under the MIT license.
+// Documentation and comments licensed under CC BY-SA 4.0.
 
 // see rationale in tests/*.rs
 #![warn(non_snake_case)]