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TestTempDir

aster_forge_test::temp

Struct TestTempDir 

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pub struct TestTempDir { /* private fields */ }
Expand description

A uniquely named temporary directory backed by [TempDirGuard].

The directory name includes the process ID, a process-local counter, and the current timestamp so parallel test binaries and repeated runs do not share filesystem state. The utils-layer guard owns recursive cleanup, including early-return and panic paths.

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impl TestTempDir

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pub fn new(scope: &str) -> Self

Creates an isolated directory under the platform temporary directory.

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pub fn new_in(root: impl AsRef<Path>, scope: &str) -> Self

Creates an isolated directory below root.

This is useful when a test intentionally needs a path below the package directory, such as configuration tests that verify runtime-relative path rendering.

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pub fn path(&self) -> &Path

Returns the owned temporary directory path.

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pub fn join(&self, path: impl AsRef<Path>) -> PathBuf

Joins a test-owned relative path below the temporary directory.

Trait Implementations§

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impl Debug for TestTempDir

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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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