ignore crosscheck_olpc_cjson

When the encode! macro is expended, it end up using
olpc_cjson::CanonicalFormatter instead of crate::CanonicalFormatter
olpc_cjson doesn't escape control char, so test is broken.

Also add crosscheck_cjson, this one fails because of ordering differences.

Signed-off-by: Etienne Champetier <[email protected]>

Author: champtar

Cargo.toml

@@ -20,3 +20,4 @@ cap-std = "3.4.4"
 sha2 = "0.10.9"
 # For cross-integration testing
 olpc-cjson = "0.1"
+cjson = "0.1.2"

src/lib.rs

@@ -690,15 +690,22 @@ mod tests {
 
     proptest! {
         #[test]
+        #[ignore = "broken (control char)"]
         fn crosscheck_olpc_cjson(v in arbitrary_json()) {
-            use olpc_cjson::CanonicalFormatter;
-
             let mut olpc_cjson_serialized = Vec::new();
-            let mut ser = serde_json::Serializer::with_formatter(&mut olpc_cjson_serialized, CanonicalFormatter::new());
+            let mut ser = serde_json::Serializer::with_formatter(&mut olpc_cjson_serialized, olpc_cjson::CanonicalFormatter::new());
             prop_assume!(v.serialize(&mut ser).is_ok());
 
             let buf = encode!(&v).unwrap();
             assert_eq!(buf, olpc_cjson_serialized);
         }
     }
+
+    proptest! {
+        #[test]
+        #[ignore = "broken (ordering)"]
+        fn crosscheck_cjson(v in arbitrary_json()) {
+            assert_eq!(v.to_canon_json_vec().unwrap(), cjson::to_vec(&v).unwrap());
+        }
+    }
 }