Test that empty filters return a None

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Clément Renault 2021-12-09 11:14:51 +01:00
parent ef59762d8e
commit 65519bc04b
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@ -644,4 +644,10 @@ mod tests {
error.to_string() error.to_string()
); );
} }
#[test]
fn empty_filter() {
let option = Filter::from_str(" ").unwrap();
assert_eq!(option, None);
}
} }