schema: add another test case

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>

diff --git a/proxmox-schema/src/property_string.rs b/proxmox-schema/src/property_string.rs
index 964ac4f02ea884f2f4cc1fa1237cf6e64e75b32b..20c9a30e73b408e9e0eec495da0222beadcfc7fe 100644 (file)
--- a/proxmox-schema/src/property_string.rs
+++ b/proxmox-schema/src/property_string.rs
@@ -166,4 +166,5 @@ fn iterate_over_property_string() {
     assert!(iter.next().is_none());
 
     assert!(PropertyIterator::new(r#"key="open \\ value"#).next().unwrap().is_err());
+    assert!(PropertyIterator::new(r#"key="open \\ value\""#).next().unwrap().is_err());
 }