add tests

contracts/interchain-token-service/tests/execute.rs

@@ -14,7 +14,8 @@ use interchain_token_service::{
     TokenManagerType, TokenSupply,
 };
 use router_api::{Address, ChainName, ChainNameRaw, CrossChainId};
-use utils::{params, TestMessage};
+use serde_json::json;
+use utils::{instantiate_contract, make_deps, params, TestMessage};
 
 mod utils;
 
@@ -173,6 +174,163 @@ fn execute_hub_message_succeeds() {
     goldie::assert_json!(responses);
 }
 
+#[test]
+fn execute_message_deploy_interchain_token_should_translate_decimals_when_max_uints_are_different()
+{
+    let mut deps = make_deps();
+    instantiate_contract(deps.as_mut()).unwrap();
+
+    let TestMessage {
+        router_message,
+        source_its_chain,
+        source_its_contract,
+        destination_its_chain,
+        destination_its_contract,
+        ..
+    } = TestMessage::dummy();
+
+    utils::register_its_contract(
+        deps.as_mut(),
+        source_its_chain.clone(),
+        source_its_contract.clone(),
+    )
+    .unwrap();
+    utils::register_its_contract(
+        deps.as_mut(),
+        destination_its_chain.clone(),
+        destination_its_contract.clone(),
+    )
+    .unwrap();
+    utils::set_chain_config(
+        deps.as_mut(),
+        source_its_chain.clone(),
+        Uint256::MAX.try_into().unwrap(),
+        6,
+    )
+    .unwrap();
+    utils::set_chain_config(
+        deps.as_mut(),
+        destination_its_chain.clone(),
+        Uint256::from_u128(2)
+            .pow(64)
+            .strict_sub(Uint256::one())
+            .try_into()
+            .unwrap(),
+        6,
+    )
+    .unwrap();
+
+    let token_id = TokenId::new([1; 32]);
+    let message = DeployInterchainToken {
+        token_id,
+        name: "Test".try_into().unwrap(),
+        symbol: "TST".try_into().unwrap(),
+        decimals: 18,
+        minter: None,
+    }
+    .into();
+    let hub_message = HubMessage::SendToHub {
+        destination_chain: destination_its_chain.clone(),
+        message,
+    };
+    let response = assert_ok!(utils::execute_hub_message(
+        deps.as_mut(),
+        router_message.cc_id.clone(),
+        source_its_contract.clone(),
+        hub_message.clone(),
+    ));
+    let source_token_instance = assert_ok!(utils::query_token_instance(
+        deps.as_ref(),
+        source_its_chain.clone(),
+        token_id
+    ));
+    let destination_token_instance = assert_ok!(utils::query_token_instance(
+        deps.as_ref(),
+        destination_its_chain.clone(),
+        token_id
+    ));
+
+    goldie::assert_json!(
+        json!({ "response": response, "source_token_instance": source_token_instance, "destination_token_instance": destination_token_instance })
+    );
+}
+
+#[test]
+fn execute_message_deploy_interchain_token_should_translate_decimals_when_max_uints_are_the_same() {
+    let mut deps = make_deps();
+    instantiate_contract(deps.as_mut()).unwrap();
+
+    let TestMessage {
+        router_message,
+        source_its_chain,
+        source_its_contract,
+        destination_its_chain,
+        destination_its_contract,
+        ..
+    } = TestMessage::dummy();
+
+    utils::register_its_contract(
+        deps.as_mut(),
+        source_its_chain.clone(),
+        source_its_contract.clone(),
+    )
+    .unwrap();
+    utils::register_its_contract(
+        deps.as_mut(),
+        destination_its_chain.clone(),
+        destination_its_contract.clone(),
+    )
+    .unwrap();
+    utils::set_chain_config(
+        deps.as_mut(),
+        source_its_chain.clone(),
+        Uint256::MAX.try_into().unwrap(),
+        6,
+    )
+    .unwrap();
+    utils::set_chain_config(
+        deps.as_mut(),
+        destination_its_chain.clone(),
+        Uint256::MAX.try_into().unwrap(),
+        6,
+    )
+    .unwrap();
+
+    let token_id = TokenId::new([1; 32]);
+    let message = DeployInterchainToken {
+        token_id,
+        name: "Test".try_into().unwrap(),
+        symbol: "TST".try_into().unwrap(),
+        decimals: 18,
+        minter: None,
+    }
+    .into();
+    let hub_message = HubMessage::SendToHub {
+        destination_chain: destination_its_chain.clone(),
+        message,
+    };
+    let response = assert_ok!(utils::execute_hub_message(
+        deps.as_mut(),
+        router_message.cc_id.clone(),
+        source_its_contract.clone(),
+        hub_message.clone(),
+    ));
+    let source_token_instance = assert_ok!(utils::query_token_instance(
+        deps.as_ref(),
+        source_its_chain.clone(),
+        token_id
+    ));
+    let destination_token_instance = assert_ok!(utils::query_token_instance(
+        deps.as_ref(),
+        destination_its_chain.clone(),
+        token_id
+    ));
+
+    goldie::assert_json!(
+        json!({ "response": response, "source_token_instance": source_token_instance, "destination_token_instance": destination_token_instance })
+    );
+}
+
 #[test]
 fn execute_its_when_not_gateway_sender_fails() {
     let mut deps = mock_dependencies();

contracts/interchain-token-service/tests/testdata/execute_message_deploy_interchain_token_should_translate_decimals_when_max_uints_are_different.golden

@@ -0,0 +1,67 @@
+{
+  "destination_token_instance": {
+    "decimals": 6,
+    "supply": {
+      "tracked": "0"
+    }
+  },
+  "response": {
+    "attributes": [],
+    "data": null,
+    "events": [
+      {
+        "attributes": [
+          {
+            "key": "cc_id",
+            "value": "source-its-chain_message-id"
+          },
+          {
+            "key": "destination_chain",
+            "value": "dest-its-chain"
+          },
+          {
+            "key": "message_type",
+            "value": "DeployInterchainToken"
+          },
+          {
+            "key": "token_id",
+            "value": "0101010101010101010101010101010101010101010101010101010101010101"
+          },
+          {
+            "key": "name",
+            "value": "Test"
+          },
+          {
+            "key": "symbol",
+            "value": "TST"
+          },
+          {
+            "key": "decimals",
+            "value": "6"
+          }
+        ],
+        "type": "message_received"
+      }
+    ],
+    "messages": [
+      {
+        "gas_limit": null,
+        "id": 0,
+        "msg": {
+          "wasm": {
+            "execute": {
+              "contract_addr": "gateway",
+              "funds": [],
+              "msg": "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"
+            }
+          }
+        },
+        "reply_on": "never"
+      }
+    ]
+  },
+  "source_token_instance": {
+    "decimals": 18,
+    "supply": "untracked"
+  }
+}

contracts/interchain-token-service/tests/testdata/execute_message_deploy_interchain_token_should_translate_decimals_when_max_uints_are_the_same.golden

@@ -0,0 +1,67 @@
+{
+  "destination_token_instance": {
+    "decimals": 18,
+    "supply": {
+      "tracked": "0"
+    }
+  },
+  "response": {
+    "attributes": [],
+    "data": null,
+    "events": [
+      {
+        "attributes": [
+          {
+            "key": "cc_id",
+            "value": "source-its-chain_message-id"
+          },
+          {
+            "key": "destination_chain",
+            "value": "dest-its-chain"
+          },
+          {
+            "key": "message_type",
+            "value": "DeployInterchainToken"
+          },
+          {
+            "key": "token_id",
+            "value": "0101010101010101010101010101010101010101010101010101010101010101"
+          },
+          {
+            "key": "name",
+            "value": "Test"
+          },
+          {
+            "key": "symbol",
+            "value": "TST"
+          },
+          {
+            "key": "decimals",
+            "value": "18"
+          }
+        ],
+        "type": "message_received"
+      }
+    ],
+    "messages": [
+      {
+        "gas_limit": null,
+        "id": 0,
+        "msg": {
+          "wasm": {
+            "execute": {
+              "contract_addr": "gateway",
+              "funds": [],
+              "msg": "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"
+            }
+          }
+        },
+        "reply_on": "never"
+      }
+    ]
+  },
+  "source_token_instance": {
+    "decimals": 18,
+    "supply": "untracked"
+  }
+}