Directory Restructure (#1163)

* Move tests -> testing

* Directory restructure

* Update Cargo.toml during restructure

* Update Makefile during restructure

* Fix arbitrary path

testing/ef_tests/src/cases/bls_sign_msg.rs

@@ -0,0 +1,38 @@
+use super::*;
+use crate::case_result::compare_result;
+use crate::cases::common::BlsCase;
+use bls::{SecretKey, Signature};
+use serde_derive::Deserialize;
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct BlsSignInput {
+    pub privkey: String,
+    pub message: String,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct BlsSign {
+    pub input: BlsSignInput,
+    pub output: String,
+}
+
+impl BlsCase for BlsSign {}
+
+impl Case for BlsSign {
+    fn result(&self, _case_index: usize) -> Result<(), Error> {
+        // Convert private_key and message to required types
+        let sk = hex::decode(&self.input.privkey[2..])
+            .map_err(|e| Error::FailedToParseTest(format!("{:?}", e)))?;
+        let sk = SecretKey::from_bytes(&sk).unwrap();
+        let msg = hex::decode(&self.input.message[2..])
+            .map_err(|e| Error::FailedToParseTest(format!("{:?}", e)))?;
+
+        let signature = Signature::new(&msg, &sk);
+
+        // Convert the output to one set of bytes
+        let decoded = hex::decode(&self.output[2..])
+            .map_err(|e| Error::FailedToParseTest(format!("{:?}", e)))?;
+
+        compare_result::<Vec<u8>, Vec<u8>>(&Ok(signature.as_bytes()), &Some(decoded))
+    }
+}