112 lines
3.4 KiB
Rust
112 lines
3.4 KiB
Rust
use pagetop::prelude::*;
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use std::{env, fs, io};
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use tempfile::TempDir;
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#[cfg(unix)]
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mod unix {
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use super::*;
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#[pagetop::test]
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async fn ok_absolute_dir() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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// /tmp/<rand>/sub
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let td = TempDir::new()?;
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let sub = td.path().join("sub");
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fs::create_dir(&sub)?;
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let abs = util::resolve_absolute_dir(&sub)?;
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assert_eq!(abs, std::fs::canonicalize(&sub)?);
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Ok(())
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}
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#[pagetop::test]
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async fn ok_relative_dir_with_manifest() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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let td = TempDir::new()?;
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let sub = td.path().join("sub");
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fs::create_dir(&sub)?;
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// Fija CARGO_MANIFEST_DIR para que "sub" se resuelva contra td.path()
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let prev_manifest_dir = env::var_os("CARGO_MANIFEST_DIR");
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env::set_var("CARGO_MANIFEST_DIR", td.path());
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let res = util::resolve_absolute_dir("sub");
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// Restaura entorno.
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match prev_manifest_dir {
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Some(v) => env::set_var("CARGO_MANIFEST_DIR", v),
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None => env::remove_var("CARGO_MANIFEST_DIR"),
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}
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assert_eq!(res?, std::fs::canonicalize(&sub)?);
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Ok(())
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}
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#[pagetop::test]
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async fn error_not_a_directory() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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let td = TempDir::new()?;
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let file = td.path().join("foo.txt");
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fs::write(&file, b"data")?;
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let err = util::resolve_absolute_dir(&file).unwrap_err();
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assert_eq!(err.kind(), io::ErrorKind::InvalidInput);
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Ok(())
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}
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}
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#[cfg(windows)]
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mod windows {
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use super::*;
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#[pagetop::test]
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async fn ok_absolute_dir() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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// C:\Users\...\Temp\...
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let td = TempDir::new()?;
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let sub = td.path().join("sub");
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fs::create_dir(&sub)?;
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let abs = util::resolve_absolute_dir(&sub)?;
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assert_eq!(abs, std::fs::canonicalize(&sub)?);
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Ok(())
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}
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#[pagetop::test]
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async fn ok_relative_dir_with_manifest() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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let td = TempDir::new()?;
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let sub = td.path().join("sub");
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fs::create_dir(&sub)?;
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// Fija CARGO_MANIFEST_DIR para que "sub" se resuelva contra td.path()
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let prev_manifest_dir = env::var_os("CARGO_MANIFEST_DIR");
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env::set_var("CARGO_MANIFEST_DIR", td.path());
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let res = util::resolve_absolute_dir("sub");
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// Restaura entorno.
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match prev_manifest_dir {
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Some(v) => env::set_var("CARGO_MANIFEST_DIR", v),
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None => env::remove_var("CARGO_MANIFEST_DIR"),
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}
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assert_eq!(res?, std::fs::canonicalize(&sub)?);
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Ok(())
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}
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#[pagetop::test]
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async fn error_not_a_directory() -> io::Result<()> {
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let _app = service::test::init_service(Application::new().test()).await;
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let td = TempDir::new()?;
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let file = td.path().join("foo.txt");
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fs::write(&file, b"data")?;
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let err = util::resolve_absolute_dir(&file).unwrap_err();
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assert_eq!(err.kind(), io::ErrorKind::InvalidInput);
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Ok(())
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}
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}
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