[test] #137 implement newVoteReceived event on Fund contract

contracts/src/fund.cairo

@@ -68,6 +68,24 @@ mod Fund {
         self.state.write(FundStates::RECOLLECTING_VOTES);
     }
 
+    // *************************************************************************
+    //                            EVENTS
+    // *************************************************************************
+    #[event]
+    #[derive(Drop, starknet::Event)]
+    enum Event {
+        NewVoteReceived: NewVoteReceived
+    }
+
+    #[derive(Drop, starknet::Event)]
+    pub struct NewVoteReceived {
+        #[key]
+        pub voter: ContractAddress,
+        pub fund: ContractAddress,
+        pub votes: u32
+    }
+
+
     // *************************************************************************
     //                            EXTERNALS
     // *************************************************************************
@@ -105,6 +123,15 @@ mod Fund {
             if self.up_votes.read() >= FundConstants::UP_VOTES_NEEDED {
                 self.state.write(FundStates::RECOLLECTING_DONATIONS);
             }
+
+            self
+                .emit(
+                    NewVoteReceived {
+                        voter: get_caller_address(),
+                        fund: get_contract_address(),
+                        votes: self.up_votes.read()
+                    }
+                );
         }
         fn getUpVotes(self: @ContractState) -> u32 {
             return self.up_votes.read();

contracts/tests/test_fund_manager.cairo

@@ -77,5 +77,5 @@ fn test_new_fund() {
     let expected_fund_class_hash = get_class_hash(fund_manager_contract.getFund(1));
     let current_id = fund_manager_contract.getCurrentId();
     assert(expected_fund_class_hash == fund_class_hash, 'Invalid fund address');
-    assert(current_id == 2 , 'Invalid current ID');
+    assert(current_id == 2, 'Invalid current ID');
 }