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printf: add a test for %x with invalid value

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ALXD 2023-11-15 17:46:58 +01:00
parent b3eae16fad
commit 3cdb0966ae
1 changed files with 8 additions and 0 deletions
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8
tests/by-util/test_printf.rs
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@ -258,6 +258,14 @@ fn sub_num_hex_upper() {
.stdout_only("thirty in hex is 1E"); .stdout_only("thirty in hex is 1E");
} }
#[test]
fn sub_num_hex_non_numerical() {
new_ucmd!()
.args(&["parameters need to be numbers %X", "%194"])
.fails()
.code_is(1);
}
#[test] #[test]
fn sub_num_float() { fn sub_num_float() {
new_ucmd!() new_ucmd!()