53 lines
946 B
Rust
53 lines
946 B
Rust
use dust_lang::*;
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#[test]
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fn loops_and_breaks() {
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assert_eq!(
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interpret(
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"
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i = 0
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loop {
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if i == 3 {
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break
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} else {
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i += 1
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}
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}
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i
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"
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),
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Ok(Some(Value::integer(3)))
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);
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assert_eq!(
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interpret(
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"
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foobar = {
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while true {
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break
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}
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'foobar'
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}
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foobar
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"
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),
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Ok(Some(Value::string("foobar".to_string())))
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);
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}
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#[test]
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fn r#if() {
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assert_eq!(
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interpret("if true { 'foobar' }"),
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Ok(Some(Value::string("foobar".to_string())))
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)
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}
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#[test]
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fn if_else() {
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assert_eq!(
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interpret("if false { 'foo' } else { 'bar' }"),
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Ok(Some(Value::string("bar".to_string())))
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)
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}
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