test: add integration tests

Author: shiyasmohd

tests/integration-tests/subgraph-data-sources/schema.graphql

@@ -4,3 +4,17 @@ type MirrorBlock @entity {
   hash: Bytes!
   testMessage: String
 }
+
+type MirrorBlock2 @entity {
+  id: Bytes!
+  number: BigInt!
+  hash: Bytes!
+  testMessage: String
+}
+
+type MirrorBlock3 @entity {
+  id: Int8!
+  number: BigInt!
+  hash: Bytes!
+  testMessage: String
+}

tests/integration-tests/subgraph-data-sources/src/mapping.ts

@@ -1,6 +1,6 @@
 import { log, store } from '@graphprotocol/graph-ts';
-import { Block, Block2 } from '../generated/subgraph-QmWi3H11QFE2PiWx6WcQkZYZdA5UasaBptUJqGn54MFux5';
-import { MirrorBlock } from '../generated/schema';
+import { Block, Block2, Block3, Block4 } from '../generated/subgraph-QmbsbSz4kZojY99eJdSt7djfeBnxkAj4aePVPo38TEwm35';
+import { MirrorBlock, MirrorBlock2, MirrorBlock3 } from '../generated/schema';
 
 export function handleEntity(block: Block): void {
   let id = block.id;
@@ -23,6 +23,28 @@ export function handleEntity2(block: Block2): void {
   blockEntity.save();
 }
 
+export function handleEntity3(block: Block3): void {
+  let id = block.id;
+
+  let blockEntity = new MirrorBlock2(id);
+  blockEntity.number = block.number;
+  blockEntity.hash = block.hash;
+  blockEntity.testMessage = block.testMessage;
+
+  blockEntity.save();
+}
+
+export function handleEntity4(block: Block4): void {
+  let id = block.id;
+
+  let blockEntity = new MirrorBlock3(id);
+  blockEntity.number = block.number;
+  blockEntity.hash = block.hash;
+  blockEntity.testMessage = block.testMessage;
+
+  blockEntity.save();
+}
+
 export function loadOrCreateMirrorBlock(id: string): MirrorBlock {
   let block = MirrorBlock.load(id);
   if (!block) {

tests/integration-tests/subgraph-data-sources/subgraph.yaml

@@ -6,7 +6,7 @@ dataSources:
     name: Contract
     network: test
     source:
-      address: 'QmWi3H11QFE2PiWx6WcQkZYZdA5UasaBptUJqGn54MFux5'
+      address: 'QmbsbSz4kZojY99eJdSt7djfeBnxkAj4aePVPo38TEwm35'
       startBlock: 0
     mapping:
       apiVersion: 0.0.7
@@ -18,4 +18,8 @@ dataSources:
           entity: Block
         - handler: handleEntity2
           entity: Block2
+        - handler: handleEntity3
+          entity: Block3
+        - handler: handleEntity4
+          entity: Block4
       file: ./src/mapping.ts