add spec for event signature

q9f · Jun 11, 2024 · 2358fa6 · 2358fa6
1 parent 505f48d
commit 2358fa6
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diff --git a/spec/eth/abi/event_spec.rb b/spec/eth/abi/event_spec.rb
@@ -247,6 +247,7 @@
       expect(signature).to eq "Transfer(address,address,uint256)"
     end
 
+
     it "generates transfer function signature" do
       abi = erc20_abi.find { |i| i["type"] == "function" && i["name"] == "transfer" }
       signature = Abi::Event.signature(abi)

diff --git a/spec/eth/contract/event_spec.rb b/spec/eth/contract/event_spec.rb
@@ -13,5 +13,85 @@
       expect(contract.events[1].signature).to eq("1f3a0e41bf4d8306f04763663bf025d1824a391571ce3a07186a195f8c4cfd3c")
       expect(contract.events[1].event_string).to eq("killed()")
     end
+
+    it "generates signature for event with tuple params" do
+      event = Eth::Contract::Event.new({
+            "anonymous" => false,
+            "inputs" => [
+                {
+                    "components" => [
+                        {
+                            "internalType" => "uint256",
+                            "name" => "topicId",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "proposalId",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "string",
+                            "name" => "name",
+                            "type" => "string"
+                        },
+                        {
+                            "internalType" => "string",
+                            "name" => "symbol",
+                            "type" => "string"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "duration",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "totalSupply",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "miniStakeValue",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "maxStakeValue",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "maxParticipants",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "uint256",
+                            "name" => "whitelistIndex",
+                            "type" => "uint256"
+                        },
+                        {
+                            "internalType" => "address",
+                            "name" => "proposer",
+                            "type" => "address"
+                        },
+                        {
+                            "internalType" => "bool",
+                            "name" => "useWhitelist",
+                            "type" => "bool"
+                        }
+                    ],
+                    "indexed" => false,
+                    "internalType" => "struct VoteContract.ProposalCreatedParams",
+                    "name" => "params",
+                    "type" => "tuple"
+                }
+            ],
+            "name" => "ProposalCreated",
+            "type" => "event"
+          })
+      expect(event.event_string).to eq('ProposalCreated((uint256,uint256,string,string,uint256,uint256,uint256,uint256,uint256,uint256,address,bool))')
+      expect(event.signature).to eq('4449031b77cbe261580701c097fb63211e768f685581e616330dfff20493536c')
+    end
   end
 end