83 lines
1.5 KiB
Rust
83 lines
1.5 KiB
Rust
use dust_lang::*;
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#[test]
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fn simple_enum() {
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let result = interpret(
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"
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enum Foobar {
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Foo,
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Bar,
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}
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Foobar::Foo
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",
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);
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assert_eq!(
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result,
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Ok(Value::Enum(EnumInstance::new(
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Identifier::new("Foobar"),
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Identifier::new("Foo"),
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Some(Value::none())
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)))
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);
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}
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#[test]
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fn nested_enum() {
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let result = interpret(
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"
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enum Fizzbuzz {
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Fizz,
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Buzz,
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}
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enum Foobar {
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Foo,
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Bar<Fizzbuzz>,
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}
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Foobar::Bar(Fizzbuzz::Fizz)
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",
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);
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assert_eq!(
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result,
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Ok(Value::Enum(EnumInstance::new(
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Identifier::new("Foobar"),
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Identifier::new("Bar"),
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Some(Value::Enum(EnumInstance::new(
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Identifier::new("Fizzbuzz"),
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Identifier::new("Fizz"),
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Some(Value::none())
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)))
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)))
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);
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}
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#[test]
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fn enum_with_argument() {
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let result = interpret(
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"
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enum FooBar<T> {
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Foo<T>,
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Bar,
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}
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Foobar::Bar(Fizzbuzz::Fizz)
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",
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);
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assert_eq!(
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result,
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Ok(Value::Enum(EnumInstance::new(
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Identifier::new("Foobar"),
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Identifier::new("Bar"),
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Some(Value::Enum(EnumInstance::new(
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Identifier::new("Fizzbuzz"),
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Identifier::new("Fizz"),
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Some(Value::none())
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)))
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)))
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);
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}
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