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dust/tests/built_in_values.rs

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764 B
Rust
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use dust_lang::*;
#[test]
fn args() {
assert!(interpret("args").is_ok_and(|value| value.is_list()));
}
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#[test]
fn assert_equal() {
assert_eq!(
interpret("assert_equal"),
Ok(Value::Function(Function::BuiltIn(
BuiltInFunction::AssertEqual
)))
);
assert_eq!(
interpret("assert_equal(false, false)"),
Ok(Value::Enum(EnumInstance::new(
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Identifier::new("Result"),
Identifier::new("Ok"),
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Some(Value::none()),
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)))
);
assert_eq!(
interpret("assert_equal(true, false)"),
Ok(Value::Enum(EnumInstance::new(
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Identifier::new("Result"),
Identifier::new("Error"),
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Some(Value::none()),
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)))
);
}