2 unstable releases
0.2.0 | Aug 26, 2023 |
---|---|
0.1.0 | Feb 10, 2023 |
#401 in Testing
35 downloads per month
14KB
182 lines
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
.
[dev-dependencies]
outdir-tempdir = "0.2"
Examples
Create a temporary directory with automatic removal.
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.
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.
use outdir_tempdir::TempDir;
#[test]
fn test_something() {
// Create a temporary directory with a specified path 'foo/bar/baz'
// and automatically remove it upon dropping
let dir = TempDir::with_path("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
}
Dependencies
~530KB