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feat(newlib): add test case for printf float

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This commit is contained in:
Jiang Guang Ming
2024-05-24 17:44:59 +08:00
parent d61531a8e5
commit ae8c5f5e1c
1 changed files with 7 additions and 0 deletions
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7
components/newlib/test_apps/newlib/main/test_newlib.c
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@@ -230,3 +230,10 @@ TEST_CASE("newlib: rom and toolchain localtime func gives the same result", "[ne
printf("%s\n", test_result);
TEST_ASSERT_EQUAL_STRING("2020-03-12 15:00:00 EDT (tm_isdst = 1)", test_result);
}
TEST_CASE("newlib: printf float as expected", "[newlib]")
{
const float val = 1.23;
int len = printf("test printf float val is %1.2f\n", val);
TEST_ASSERT_EQUAL_INT(30, len);
}