git.delta.rocks / unique-network / refs/commits / dc53bbca9772

--- a/tests/package.json
+++ b/tests/package.json
@@ -20,6 +20,7 @@
     "load": "mocha --timeout 9999999 -r ts-node/register ./**/*.load.ts",
     "testAddCollectionAdmin": "mocha --timeout 9999999 -r ts-node/register ./**/addCollectionAdmin.test.ts",
     "testSetSchemaVersion": "mocha --timeout 9999999 -r ts-node/register ./**/setSchemaVersion.test.ts",
+    "testSetVariableMetaData": "mocha --timeout 9999999 -r ts-node/register ./**/setVariableMetaData.test.ts",
     "testSetCollectionLimits": "mocha --timeout 9999999 -r ts-node/register ./**/setCollectionLimits.test.ts",
     "testRemoveCollectionAdmin": "mocha --timeout 9999999 -r ts-node/register ./**/removeCollectionAdmin.test.ts",
     "testConnection": "mocha --timeout 9999999 -r ts-node/register ./**/connection.test.ts",

--- a/tests/src/util/helpers.ts
+++ b/tests/src/util/helpers.ts
@@ -253,6 +253,12 @@
   return unused;
 }
 
+export async function findNotExistingCollection(api: ApiPromise): Promise<number> {
+  const totalNumber = parseInt((await api.query.nft.createdCollectionCount()).toString(), 10) as unknown as number;
+  const newCollection: number = totalNumber + 1;
+  return newCollection;
+}
+
 function getDestroyResult(events: EventRecord[]): boolean {
   let success: boolean = false;
   events.forEach(({ phase, event: { data, method, section } }) => {
@@ -378,6 +384,23 @@
   });
 }
 
+export async function setVariableMetaDataExpectSuccess(sender: IKeyringPair, collectionId: number, itemId: number, data: number[]) {
+  await usingApi(async (api) => {
+    const tx = api.tx.nft.setVariableMetaData(collectionId, itemId, '0x' + Buffer.from(data).toString('hex'));
+    const events = await submitTransactionAsync(sender, tx);
+    const result = getGenericResult(events);
+
+    expect(result.success).to.be.true;
+  });
+}
+
+export async function setVariableMetaDataExpectFailure(sender: IKeyringPair, collectionId: number, itemId: number, data: number[]) {
+  await usingApi(async (api) => {
+    const tx = api.tx.nft.setVariableMetaData(collectionId, itemId, '0x' + Buffer.from(data).toString('hex'));
+    await expect(submitTransactionExpectFailAsync(sender, tx)).to.be.rejected;
+  });
+}
+
 export interface CreateFungibleData extends Struct {
   readonly value: u128;
 }