Add Arbitrary to Glob

Derive `Arbitrary` for `Glob` struct. This feature is optional so the derive will only take place when the feature is enabled. This feature is mandatory when using Glob in fuzz testing. Signed-off-by: William Johnson <wjohnson@whamcloud.com>
BurntSushi · Jan 24, 2024 · 3b62d1a · 3b62d1a
1 parent 9b42af9
commit 3b62d1a
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/crates/globset/Cargo.toml b/crates/globset/Cargo.toml
@@ -21,6 +21,7 @@ bench = false
 
 [dependencies]
 aho-corasick = "1.1.1"
+arbitrary = { version = "1.3.2", optional = true, features = ["derive"] }
 bstr = { version = "1.6.2", default-features = false, features = ["std"] }
 log = { version = "0.4.20", optional = true }
 serde = { version = "1.0.188", optional = true }

diff --git a/crates/globset/src/glob.rs b/crates/globset/src/glob.rs
@@ -71,6 +71,7 @@ impl MatchStrategy {
 /// It cannot be used directly to match file paths, but it can be converted
 /// to a regular expression string or a matcher.
 #[derive(Clone, Debug, Eq)]
+#[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 pub struct Glob {
     glob: String,
     re: String,