1 files changed, 17 insertions, 0 deletions
diff --git a/vendor/cargo_metadata/tests/selftest.rs b/vendor/cargo_metadata/tests/selftest.rs
index d6ab61832..dbcc67ec2 100644
--- a/vendor/cargo_metadata/tests/selftest.rs
+++ b/vendor/cargo_metadata/tests/selftest.rs
@@ -161,3 +161,20 @@ fn metadata_deps() {
     assert!(serde.req.matches(&Version::parse("1.99.99").unwrap()));
     assert!(!serde.req.matches(&Version::parse("2.0.0").unwrap()));
 }
+
+#[test]
+fn workspace_default_packages() {
+    use cargo_metadata::workspace_default_members_is_missing;
+
+    let metadata = MetadataCommand::new()
+        .manifest_path("Cargo.toml")
+        .exec()
+        .unwrap();
+    let workspace_packages = metadata.workspace_packages();
+    // this will only trigger on cargo versions that expose
+    // workspace_default_members (that is, cargo >= 1.71)
+    if !workspace_default_members_is_missing(&metadata.workspace_default_members) {
+        let default_packages = metadata.workspace_default_packages();
+        assert_eq!(default_packages, workspace_packages);
+    }
+}