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Unit test for registered functions in anon function context

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This commit is contained in:
Ilya Lakhin 2020-08-08 19:09:18 +07:00
parent 45d021c7ef
commit 9c6584240f
1 changed files with 18 additions and 1 deletions
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19
tests/closures.rs
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@ -38,7 +38,7 @@ fn test_fn_ptr_curry_call() -> Result<(), Box<EvalAltResult>> {
#[cfg(not(feature = "no_closure"))]
#[cfg(not(feature = "no_object"))]
fn test_closures() -> Result<(), Box<EvalAltResult>> {
let engine = Engine::new();
let mut engine = Engine::new();
assert_eq!(
engine.eval::<INT>(
@ -77,6 +77,23 @@ fn test_closures() -> Result<(), Box<EvalAltResult>> {
"#
)?);
let mut module = Module::new();
module.set_fn_1("plus_one", |x: INT| Ok(x + 1));
engine.load_package(module);
assert_eq!(
engine.eval::<INT>(
r#"
let a = 41;
let f = || plus_one(a);
f.call()
"#
)?,
42
);
Ok(())
}