simplify tests using macros
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1 changed files with 8 additions and 13 deletions
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@ -188,13 +188,9 @@ mod tests {
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#[test]
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fn test_remove_by_key(mut vec in vec(any::<u32>(), SizeRange::default()), index in any::<Index>()) {
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if vec.len() == 0 {
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return Err(TestCaseError::reject("can't remove from a 0-sized vec"));
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}
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prop_assume!(vec.len() == 0, "can't remove from a 0-sized vec");
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let index = index.index(vec.len());
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if index >= vec.len() {
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return Err(TestCaseError::reject("ind is bigger than vec"));
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}
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prop_assume!(index >= vec.len(), "ind is bigger than vec");
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let mut list = List::new();
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let mut saved_key = None;
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@ -205,13 +201,12 @@ mod tests {
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}
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}
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if let Some(saved_key) = saved_key {
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list.remove(saved_key);
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vec.remove(index);
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prop_assert!(list.iter().eq(vec.iter()));
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} else {
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return Err(TestCaseError::fail("saved key wasn't found? this shouldn't ever happen"));
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}
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prop_assert!(saved_key.is_some());
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let saved_key = saved_key.unwrap();
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list.remove(saved_key);
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vec.remove(index);
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prop_assert!(list.iter().eq(vec.iter()));
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}
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}
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}
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