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| author | Josh Rahm <joshuarahm@gmail.com> | 2020-11-18 21:11:01 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2020-11-18 21:16:12 -0700 |
| commit | c1405b06d98b9b227fa7ff53c158f31d745eb505 (patch) | |
| tree | 77397453c2b0e20bbb4136aa52836fe3eb0e41e6 /02-usart/tests/test_lib.c | |
| parent | 44c2d2d5e5ce43563a4912b2967cdb6b2039b6dd (diff) | |
| download | stm32l4-c1405b06d98b9b227fa7ff53c158f31d745eb505.tar.gz stm32l4-c1405b06d98b9b227fa7ff53c158f31d745eb505.tar.bz2 stm32l4-c1405b06d98b9b227fa7ff53c158f31d745eb505.zip | |
Reorganize some file. Put thte core register libraries in a core/
subdirectory.
Diffstat (limited to '02-usart/tests/test_lib.c')
| -rw-r--r-- | 02-usart/tests/test_lib.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/02-usart/tests/test_lib.c b/02-usart/tests/test_lib.c new file mode 100644 index 0000000..8d63577 --- /dev/null +++ b/02-usart/tests/test_lib.c @@ -0,0 +1,19 @@ +#include "test_harness.h" +#include "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"); +} |