OUTDIR-TEMPDIR

A crate for cargo-test to create temporary directories.
The temporary directories are always created in the OUT_DIR.

Usage

Add dependency to your Cargo.toml. toml [dev-dependencies] outdir-tempdir = "0.2"

Examples

Create a temporary directory with automatic removal. ```rs use outdir_tempdir::TempDir;

[test]

fn test_something() { // Create a randomly named temporary directory // and automatically remove it upon dropping let dir = TempDir::new().autorm();

// Get temporary directory
// (/path/to/crate/target/(debug|release)/build/outdir-tempdir-<random>/out/test-<random>)
let tempdir = dir.path();

// Test your code using `tempdir`
// ...

// Remove the temporary directory when the `dir` variable is dropped

} ```

Create a temporary directory without automatic removal. ```rs use outdir_tempdir::TempDir;

[test]

fn test_something() { // Create a randomly named temporary directory let dir = TempDir::new();

// Get temporary directory
// (/path/to/crate/target/(debug|release)/build/outdir-tempdir-<random>/out/test-<random>)
let tempdir = dir.path();

// Test your code using `tempdir`
// ...

// The temporary directory will not be deleted even when the `dir` variable is dropped

} ```

Create a temporary directory using the specified path. ```rs use outdir_tempdir::TempDir;

[test]

fn testsomething() { // Create a temporary directory with a specified path 'foo/bar/baz' // and automatically remove it upon dropping let dir = TempDir::withpath("foo/bar/baz").autorm();

// Get temporary directory
// (/path/to/crate/target/(debug|release)/build/outdir-tempdir-<random>/out/foo/bar/baz)
let tempdir = dir.path();

// Test your code using `tempdir`
// ...

// Remove the temporary directory when the `dir` variable is dropped

} ```