0898a50166
Moved cfg macro to lib where possible. Changed some features, and made some deps optional
26 lines
582 B
Rust
26 lines
582 B
Rust
use {std::io::Error, tokio::fs::File, tokio_util::io::ReaderStream};
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pub async fn load_file<Path>(file_path: Path) -> Result<ReaderStream<File>, Error>
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where
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Path: AsRef<std::path::Path>,
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{
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File::open(file_path).await.map(ReaderStream::new)
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[tokio::test]
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async fn test_load_file() {
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let file = load_file("Cargo.toml").await;
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assert!(file.is_ok());
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}
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#[tokio::test]
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async fn test_load_file_error() {
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let file = load_file("Cargo.tom").await;
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assert!(file.is_err());
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}
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}
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