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From: Lukas Wagner <l.wagner@proxmox.com>
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Date: Fri, 14 Mar 2025 15:12:19 +0100
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Subject: [pdm-devel] [PATCH proxmox-datacenter-manager 2/8] test support:
add NamedTempDir helper
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This one is useful when writing tests, it automatically removes the
temporary directory when dropped.
Signed-off-by: Lukas Wagner <l.wagner@proxmox.com>
---
server/src/test_support/temp.rs | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/server/src/test_support/temp.rs b/server/src/test_support/temp.rs
index a3a6d59b..a93c914d 100644
--- a/server/src/test_support/temp.rs
+++ b/server/src/test_support/temp.rs
@@ -31,3 +31,30 @@ impl Drop for NamedTempFile {
let _ = std::fs::remove_file(&self.path);
}
}
+
+/// Temporary directory that is cleaned up when dropped.
+pub struct NamedTempDir {
+ path: PathBuf,
+}
+
+impl NamedTempDir {
+ /// Create a new temporary directory.
+ ///
+ /// The directory will be created with `0o700` permissions.
+ pub fn new() -> Result<Self, Error> {
+ let path = proxmox_sys::fs::make_tmp_dir("/tmp", None)?;
+
+ Ok(Self { path })
+ }
+
+ /// Return the [`Path`] to the temporary directory.
+ pub fn path(&self) -> &Path {
+ &self.path
+ }
+}
+
+impl Drop for NamedTempDir {
+ fn drop(&mut self) {
+ let _ = std::fs::remove_dir_all(&self.path);
+ }
+}
--
2.39.5
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