From 93b063fedfcf7409a67df035170ea5670cad22e1 Mon Sep 17 00:00:00 2001 From: Josh Rahm Date: Tue, 24 Nov 2020 13:46:41 -0700 Subject: Moved action to top level. Removed old iterations of the project and moved the files from 02-usart to the root directory since that's the sole place where the action is and that subproject has outgrown its initial title. --- tests/test_lib.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/test_lib.c (limited to 'tests/test_lib.c') diff --git a/tests/test_lib.c b/tests/test_lib.c new file mode 100644 index 0000000..33076c2 --- /dev/null +++ b/tests/test_lib.c @@ -0,0 +1,21 @@ +#include "test_harness.h" +#include "kern/lib.h" + +TEST(lib, hexify) +{ + char buf[10]; + + hexify(0xaaaaaaaa, buf); + ASSERT_EQ_STR(buf, "AAAAAAAA"); + + hexify(0xdddddddd, buf); + ASSERT_EQ_STR(buf, "DDDDDDDD"); + + hexify(0x02468ace, buf); + ASSERT_EQ_STR(buf, "02468ACE"); + + hexify(0xdeadbeef, buf); + ASSERT_EQ_STR(buf, "DEADBEEF"); + + return 0; +} -- cgit