Move tests to rust (#352)

* Fix

* Checkpoitn

* Checkpoint

* Cleanup

* Cleanup

* More cleanup

* Cleanup

* Cleanup

* Refactor process_ixs

* More cleanup

* add more tests

* Add more checks

* CI

* More refactor

* Match original test

Author: guibescos

program/rust/Cargo.toml

@@ -21,6 +21,7 @@ solana-sdk = "=1.13.3"
 tokio = "1.14.1"
 hex = "0.3.1"
 quickcheck = "1"
+rand = "0.8.5"
 quickcheck_macros = "1"
 bincode = "1.3.3"
 serde = { version = "1.0", features = ["derive"] }

program/rust/src/processor/upd_price.rs

@@ -4,16 +4,13 @@ use {
             PriceAccount,
             PriceInfo,
         },
-        c_oracle_header::{
-            MAX_CI_DIVISOR,
-            PC_STATUS_IGNORED,
-        },
         deserialize::{
             load,
             load_checked,
         },
         instruction::UpdPriceArgs,
         utils::{
+            check_confidence_too_big,
             check_valid_funding_account,
             check_valid_writable_account,
             is_component_update,
@@ -145,18 +142,11 @@ pub fn upd_price(
         }
     }
 
+
     // Try to update the publisher's price
     if is_component_update(cmd_args)? {
-        let mut status: u32 = cmd_args.status;
-        let mut threshold_conf = cmd_args.price / MAX_CI_DIVISOR;
-
-        if threshold_conf < 0 {
-            threshold_conf = -threshold_conf;
-        }
-
-        if cmd_args.confidence > try_convert::<_, u64>(threshold_conf)? {
-            status = PC_STATUS_IGNORED
-        }
+        let status: u32 =
+            check_confidence_too_big(cmd_args.price, cmd_args.confidence, cmd_args.status)?;
 
         {
             let mut price_data =

program/rust/src/tests/mod.rs

@@ -12,6 +12,8 @@ mod test_ema;
 mod test_init_mapping;
 mod test_init_price;
 mod test_permission_migration;
+mod test_publish;
+mod test_publish_batch;
 mod test_set_min_pub;
 mod test_sizes;
 mod test_sma;