commit a994b2379fcb29ad3e22167c13beb334cbd2ab3d
author Hanno Becker <hanno.becker@arm.com> Wed Dec 12 16:44:41 2018 +0000
committer Hanno Becker <hanno.becker@arm.com> Tue Dec 18 15:30:30 2018 +0000
tree ac8b6c5d156bd2d73d3ced8667524a8bc003c495
parent 236ea16c011d356266b32ef7ae817c0f2573563e

Test that xxx_free() functions accept NULL parameter

tests/suites/test_suite_chacha20.function

diff --git a/tests/suites/test_suite_chacha20.function b/tests/suites/test_suite_chacha20.function
index 23f6d9e..49b389c 100644
--- a/tests/suites/test_suite_chacha20.function
+++ b/tests/suites/test_suite_chacha20.function
@@ -94,6 +94,7 @@
     mbedtls_chacha20_context ctx;
 
     TEST_INVALID_PARAM( mbedtls_chacha20_init( NULL ) );
+    TEST_VALID_PARAM( mbedtls_chacha20_free( NULL ) );
 
     TEST_INVALID_PARAM_RET( MBEDTLS_ERR_CHACHA20_BAD_INPUT_DATA,
                             mbedtls_chacha20_setkey( NULL, key ) );