50 lines
1.2 KiB
Rust
50 lines
1.2 KiB
Rust
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#![cfg(feature = "wat")]
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use anyhow::Result;
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use wit_parser::Resolve;
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/// Ensure that parse_wit_from_path works with directories
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#[test]
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fn parse_wit_dir() -> Result<()> {
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drop(env_logger::try_init());
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let mut resolver = Resolve::default();
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let (package_id, _) = resolver.push_path("tests/wit/parse-dir/wit")?;
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assert!(
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resolver
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.select_world(&[package_id], "foo-world".into())
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.is_ok()
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);
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Ok(())
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}
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/// Ensure that parse_wit_from_path works for a single file
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#[test]
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fn parse_wit_file() -> Result<()> {
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drop(env_logger::try_init());
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let mut resolver = Resolve::default();
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let (package_id, _) = resolver.push_path("tests/wit/parse-dir/wit/deps/bar/bar.wit")?;
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resolver.select_world(&[package_id], "bar-world".into())?;
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assert!(
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resolver
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.interfaces
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.iter()
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.any(|(_, iface)| iface.name == Some("bar".into()))
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);
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Ok(())
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}
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/// Ensure that parse_with_from_path fails for missing paths
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#[test]
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fn parse_wit_missing_path() -> Result<()> {
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drop(env_logger::try_init());
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let mut resolver = Resolve::default();
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assert!(resolver.push_path("tests/nonexistent/path").is_err());
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Ok(())
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}
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