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29 lines
624 B
29 lines
624 B
4 months ago
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use cxx_gen::Opt;
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use quote::quote;
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#[test]
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fn test_positive() {
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let rs = quote! {
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#[cxx::bridge]
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mod ffi {
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unsafe extern "C++" {
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fn in_C();
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}
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extern "Rust" {
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fn in_rs();
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}
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}
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};
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let opt = Opt::default();
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let code = cxx_gen::generate_header_and_cc(rs, &opt).unwrap();
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assert!(!code.header.is_empty());
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assert!(!code.implementation.is_empty());
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}
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#[test]
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fn test_negative() {
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let rs = quote! {};
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let opt = Opt::default();
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assert!(cxx_gen::generate_header_and_cc(rs, &opt).is_err())
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}
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