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Add tests for iterating only variable names in a context.

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Relates to #108
This commit is contained in:
Sebastian Schmidt 2022-07-22 12:18:56 +03:00
parent 86f7f17b0d
commit 70a749194f
1 changed files with 5 additions and 1 deletions
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6
tests/integration.rs
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@ -2128,6 +2128,10 @@ fn test_variable_assignment_and_iteration() {
variables.sort_unstable_by(|(name_a, _), (name_b, _)| name_a.cmp(name_b)); variables.sort_unstable_by(|(name_a, _), (name_b, _)| name_a.cmp(name_b));
assert_eq!( assert_eq!(
variables, variables,
vec![("a".to_string(), 5.into()), ("b".to_string(), 5.0.into())] vec![("a".to_string(), 5.into()), ("b".to_string(), 5.0.into())],
); );
let mut variables: Vec<_> = context.iter_variable_names().collect();
variables.sort_unstable();
assert_eq!(variables, vec!["a".to_string(), "b".to_string()],);
} }