just/tests/tempdir.rs

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Rust
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use super::*;
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pub(crate) fn tempdir() -> TempDir {
let mut builder = tempfile::Builder::new();
builder.prefix("just-test-tempdir");
if let Some(runtime_dir) = dirs::runtime_dir() {
let path = runtime_dir.join("just");
fs::create_dir_all(&path).unwrap();
builder.tempdir_in(path)
} else {
builder.tempdir()
}
.expect("failed to create temporary directory")
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}
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#[test]
fn test_tempdir_is_set() {
Test::new()
.justfile(
"
set tempdir := '.'
foo:
#!/usr/bin/env bash
cat just*/foo
",
)
.shell(false)
.tree(tree! {
foo: {
}
})
.current_dir("foo")
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.stdout(if cfg!(windows) {
"
cat just*/foo
"
} else {
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"
#!/usr/bin/env bash
cat just*/foo
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"
})
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.run();
}