git.delta.rocks / unique-network / refs/commits / 9ecb329aa0c0

--- /dev/null
+++ b/tests/src/approve.test.ts
@@ -0,0 +1,140 @@
+//
+// This file is subject to the terms and conditions defined in
+// file 'LICENSE', which is part of this source code package.
+//
+import { ApiPromise } from '@polkadot/api';
+import BN from 'bn.js';
+import chai from 'chai';
+import chaiAsPromised from 'chai-as-promised';
+import privateKey from './substrate/privateKey';
+import { default as usingApi } from './substrate/substrate-api';
+import {
+  approveExpectFail,
+  approveExpectSuccess,
+  createCollectionExpectSuccess,
+  createItemExpectSuccess,
+  destroyCollectionExpectSuccess,
+} from './util/helpers';
+
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+describe('Integration Test approve(spender, collection_id, item_id, amount):', () => {
+  it('Execute the extrinsic and check approvedList', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const nftCollectionId = await createCollectionExpectSuccess();
+      // nft
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      await approveExpectSuccess(nftCollectionId, newNftTokenId, Alice, Bob);
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await approveExpectSuccess(fungibleCollectionId, newFungibleTokenId, Alice, Bob);
+      // reFungible
+      const reFungibleCollectionId =
+        await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await approveExpectSuccess(reFungibleCollectionId, newReFungibleTokenId, Alice, Bob);
+    });
+  });
+
+  it('Remove approval by using 0 amount', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const nftCollectionId = await createCollectionExpectSuccess();
+      // nft
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      await approveExpectSuccess(nftCollectionId, newNftTokenId, Alice, Bob, 1);
+      await approveExpectSuccess(nftCollectionId, newNftTokenId, Alice, Bob, 0);
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await approveExpectSuccess(fungibleCollectionId, newFungibleTokenId, Alice, Bob, 1);
+      await approveExpectSuccess(fungibleCollectionId, newFungibleTokenId, Alice, Bob, 0);
+      // reFungible
+      const reFungibleCollectionId =
+        await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await approveExpectSuccess(reFungibleCollectionId, newReFungibleTokenId, Alice, Bob, 1);
+      await approveExpectSuccess(reFungibleCollectionId, newReFungibleTokenId, Alice, Bob, 0);
+    });
+  });
+});
+
+describe('Negative Integration Test approve(spender, collection_id, item_id, amount):', () => {
+  it('Approve for a collection that does not exist', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      // nft
+      const nftCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(nftCollectionCount + 1, 1, Alice, Bob);
+      // fungible
+      const fungibleCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(fungibleCollectionCount + 1, 1, Alice, Bob);
+      // reFungible
+      const reFungibleCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(reFungibleCollectionCount + 1, 1, Alice, Bob);
+    });
+  });
+
+  it('Approve for a collection that was destroyed', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      await destroyCollectionExpectSuccess(nftCollectionId);
+      await approveExpectFail(nftCollectionId, 1, Alice, Bob);
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      await destroyCollectionExpectSuccess(fungibleCollectionId);
+      await approveExpectFail(fungibleCollectionId, 1, Alice, Bob);
+      // reFungible
+      const reFungibleCollectionId =
+        await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      await destroyCollectionExpectSuccess(reFungibleCollectionId);
+      await approveExpectFail(reFungibleCollectionId, 1, Alice, Bob);
+    });
+  });
+
+  it('Approve transfer of a token that does not exist', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      await approveExpectFail(nftCollectionId, 2, Alice, Bob);
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      await approveExpectFail(fungibleCollectionId, 2, Alice, Bob);
+      // reFungible
+      const reFungibleCollectionId =
+        await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      await approveExpectFail(reFungibleCollectionId, 2, Alice, Bob);
+    });
+  });
+
+  it('Approve using the address that does not own the approved token', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const nftCollectionId = await createCollectionExpectSuccess();
+      // nft
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      await approveExpectFail(nftCollectionId, newNftTokenId, Bob, Alice);
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await approveExpectFail(fungibleCollectionId, newFungibleTokenId, Bob, Alice);
+      // reFungible
+      const reFungibleCollectionId =
+        await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await approveExpectFail(reFungibleCollectionId, newReFungibleTokenId, Bob, Alice);
+    });
+  });
+});

--- /dev/null
+++ b/tests/src/burnItem.test.ts
@@ -0,0 +1,237 @@
+import { default as usingApi, submitTransactionAsync, submitTransactionExpectFailAsync } from './substrate/substrate-api';
+import { Keyring } from "@polkadot/api";
+import { IKeyringPair } from "@polkadot/types/types";
+import { 
+  createCollectionExpectSuccess, 
+  createItemExpectSuccess,
+  getGenericResult,
+  destroyCollectionExpectSuccess
+} from './util/helpers';
+import { nullPublicKey } from "./accounts";
+
+import chai from 'chai';
+import chaiAsPromised from 'chai-as-promised';
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+let alice: IKeyringPair;
+let bob: IKeyringPair;
+
+describe('integration test: ext. burnItem():', () => {
+  before(async () => {
+    await usingApi(async (api) => {
+      const keyring = new Keyring({ type: 'sr25519' });
+      alice = keyring.addFromUri(`//Alice`);
+      bob = keyring.addFromUri(`//Bob`);
+    });
+  });
+
+  it('Burn item in NFT collection', async () => {
+    const createMode = 'NFT';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode}});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+    await usingApi(async (api) => {
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const events = await submitTransactionAsync(alice, tx);
+      const result = getGenericResult(events);
+  
+      // Get the item 
+      const item: any = (await api.query.nft.nftItemList(collectionId, tokenId)).toJSON();
+ 
+      // What to expect
+      expect(result.success).to.be.true;
+      expect(item).to.be.not.null;
+      expect(item.Owner).to.be.equal(nullPublicKey);
+    });
+  
+  });
+  it('Burn item in Fungible collection', async () => {
+    const createMode = 'Fungible';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0 }});
+    await createItemExpectSuccess(alice, collectionId, createMode); // Helper creates 10 fungible tokens
+    const tokenId = 0; // ignored
+
+    await usingApi(async (api) => {
+      // Destroy 1 of 10
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 1);
+      const events = await submitTransactionAsync(alice, tx);
+      const result = getGenericResult(events);
+  
+      // Get alice balance 
+      const balance: any = (await api.query.nft.fungibleItemList(collectionId, alice.address)).toJSON();
+ 
+      // What to expect
+      expect(result.success).to.be.true;
+      expect(balance).to.be.not.null;
+      expect(balance.Value).to.be.equal(9);
+    });
+
+  });
+  it('Burn item in ReFungible collection', async () => {
+    const createMode = 'ReFungible';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 2 }});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+    await usingApi(async (api) => {
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 1);
+      const events = await submitTransactionAsync(alice, tx);
+      const result = getGenericResult(events);
+  
+      // Get alice balance 
+      const balance: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+      
+      // What to expect
+      expect(result.success).to.be.true;
+      expect(balance).to.be.not.null;
+      expect(balance.Owner.length).to.be.equal(0);
+    });
+
+  });
+
+  it('Burn owned portion of item in ReFungible collection', async () => {
+    const createMode = 'ReFungible';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 2 }});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+    await usingApi(async (api) => {
+      // Transfer 1/100 of the token to Bob
+      const transfertx = api.tx.nft.transfer(bob.address, collectionId, tokenId, 1);
+      const events1 = await submitTransactionAsync(alice, transfertx);
+      const result1 = getGenericResult(events1);
+
+      // Get balances
+      const balanceBefore: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+
+      // Bob burns his portion
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const events2 = await submitTransactionAsync(bob, tx);
+      const result2 = getGenericResult(events2);
+  
+      // Get balances 
+      const balance: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+      // console.log(balance);
+      
+      // What to expect before burning
+      expect(result1.success).to.be.true;
+      expect(balanceBefore).to.be.not.null;
+      expect(balanceBefore.Owner.length).to.be.equal(2);
+      expect(balanceBefore.Owner[0].Owner).to.be.equal(alice.address);
+      expect(balanceBefore.Owner[0].Fraction).to.be.equal(99);
+      expect(balanceBefore.Owner[1].Owner).to.be.equal(bob.address);
+      expect(balanceBefore.Owner[1].Fraction).to.be.equal(1);
+
+      // What to expect after burning
+      expect(result2.success).to.be.true;
+      expect(balance).to.be.not.null;
+      expect(balance.Owner.length).to.be.equal(1);
+      expect(balance.Owner[0].Fraction).to.be.equal(99);
+      expect(balance.Owner[0].Owner).to.be.equal(alice.address);
+    });
+
+  });
+
+});
+
+describe('Negative integration test: ext. burnItem():', () => {
+  before(async () => {
+    await usingApi(async (api) => {
+      const keyring = new Keyring({ type: 'sr25519' });
+      alice = keyring.addFromUri(`//Alice`);
+      bob = keyring.addFromUri(`//Bob`);
+    });
+  });
+
+  it('Burn a token in a destroyed collection', async () => {
+    const createMode = 'NFT';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+    await destroyCollectionExpectSuccess(collectionId);
+
+    await usingApi(async (api) => {
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const badTransaction = async function () { 
+        await submitTransactionExpectFailAsync(alice, tx);
+      };
+      await expect(badTransaction()).to.be.rejected;
+    });
+
+  });
+
+  it('Burn a token that was never created', async () => {
+    const createMode = 'NFT';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+    const tokenId = 10;
+
+    await usingApi(async (api) => {
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const badTransaction = async function () { 
+        await submitTransactionExpectFailAsync(alice, tx);
+      };
+      await expect(badTransaction()).to.be.rejected;
+    });
+
+  });
+
+  it('Burn a token using the address that does not own it', async () => {
+    const createMode = 'NFT';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+    await usingApi(async (api) => {
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const badTransaction = async function () { 
+        await submitTransactionExpectFailAsync(bob, tx);
+      };
+      await expect(badTransaction()).to.be.rejected;
+    });
+
+  });
+
+  it('Transfer a burned a token', async () => {
+    const createMode = 'NFT';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+    const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+    await usingApi(async (api) => {
+
+      const burntx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+      const events1 = await submitTransactionAsync(alice, burntx);
+      const result1 = getGenericResult(events1);
+      expect(result1.success).to.be.true;
+  
+      const tx = api.tx.nft.transfer(bob.address, collectionId, tokenId, 0);
+      const badTransaction = async function () { 
+        await submitTransactionExpectFailAsync(alice, tx);
+      };
+      await expect(badTransaction()).to.be.rejected;
+    });
+
+  });
+
+  it('Burn more than owned in Fungible collection', async () => {
+    const createMode = 'Fungible';
+    const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0 }});
+    // Helper creates 10 fungible tokens
+    await createItemExpectSuccess(alice, collectionId, createMode);
+    const tokenId = 0; // ignored
+
+    await usingApi(async (api) => {
+      // Destroy 11 of 10
+      const tx = api.tx.nft.burnItem(collectionId, tokenId, 11);
+      const badTransaction = async function () { 
+        await submitTransactionExpectFailAsync(alice, tx);
+      };
+      await expect(badTransaction()).to.be.rejected;
+      
+      // Get alice balance 
+      const balance: any = (await api.query.nft.fungibleItemList(collectionId, alice.address)).toJSON();
+ 
+      // What to expect
+      expect(balance).to.be.not.null;
+      expect(balance.Value).to.be.equal(10);
+    });
+
+  });
+
+});

--- /dev/null
+++ b/tests/src/removeCollectionAdmin.test.ts
@@ -0,0 +1,82 @@
+import { ApiPromise } from '@polkadot/api';
+import BN from 'bn.js';
+import chai from 'chai';
+import chaiAsPromised from 'chai-as-promised';
+import privateKey from './substrate/privateKey';
+import { default as usingApi, submitTransactionAsync, submitTransactionExpectFailAsync } from './substrate/substrate-api';
+import {createCollectionExpectSuccess, destroyCollectionExpectSuccess} from './util/helpers';
+
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+describe('Integration Test removeCollectionAdmin(collection_id, account_id):', () => {
+  it('Remove collection admin.', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const collectionId = await createCollectionExpectSuccess();
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const collection: any = (await api.query.nft.collection(collectionId));
+      expect(collection.Owner.toString()).to.be.eq(Alice.address);
+      // first - add collection admin Bob
+      const addAdminTx = api.tx.nft.addCollectionAdmin(collectionId, Bob.address);
+      await submitTransactionAsync(Alice, addAdminTx);
+
+      const adminListAfterAddAdmin: any = (await api.query.nft.adminList(collectionId));
+      expect(adminListAfterAddAdmin).to.be.contains(Bob.address);
+
+      // then remove bob from admins of collection
+      const removeAdminTx = api.tx.nft.removeCollectionAdmin(collectionId, Bob.address);
+      await submitTransactionAsync(Alice, removeAdminTx);
+
+      const adminListAfterRemoveAdmin: any = (await api.query.nft.adminList(collectionId));
+      expect(adminListAfterRemoveAdmin).not.to.be.contains(Bob.address);
+    });
+  });
+});
+
+describe('Negative Integration Test removeCollectionAdmin(collection_id, account_id):', () => {
+  it('Can\'t remove collection admin from not existing collection', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      // tslint:disable-next-line: no-bitwise
+      const collectionId = (1 << 32) - 1;
+      const alice = privateKey('//Alice');
+      const bob = privateKey('//Bob');
+
+      const changeOwnerTx = api.tx.nft.removeCollectionAdmin(collectionId, bob.address);
+      await expect(submitTransactionExpectFailAsync(alice, changeOwnerTx)).to.be.rejected;
+
+      // Verifying that nothing bad happened (network is live, new collections can be created, etc.)
+      await createCollectionExpectSuccess();
+    });
+  });
+
+  it('Can\'t remove collection admin from deleted collection', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      // tslint:disable-next-line: no-bitwise
+      const collectionId = await createCollectionExpectSuccess();
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+
+      await destroyCollectionExpectSuccess(collectionId);
+
+      const changeOwnerTx = api.tx.nft.removeCollectionAdmin(collectionId, Bob.address);
+      await expect(submitTransactionExpectFailAsync(Alice, changeOwnerTx)).to.be.rejected;
+
+      // Verifying that nothing bad happened (network is live, new collections can be created, etc.)
+      await createCollectionExpectSuccess();
+    });
+  });
+
+  it('Remove admin from collection that has no admins', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const collectionId = await createCollectionExpectSuccess();
+
+      const adminListBeforeAddAdmin: any = (await api.query.nft.adminList(collectionId));
+      expect(adminListBeforeAddAdmin).to.have.lengthOf(0);
+
+      const tx = api.tx.nft.removeCollectionAdmin(collectionId, Alice.address);
+      await expect(submitTransactionExpectFailAsync(Alice, tx)).to.be.rejected;
+    });
+  });
+});

--- /dev/null
+++ b/tests/src/transferFrom.test.ts
@@ -0,0 +1,188 @@
+//
+// This file is subject to the terms and conditions defined in
+// file 'LICENSE', which is part of this source code package.
+//
+import { ApiPromise } from '@polkadot/api';
+import chai from 'chai';
+import chaiAsPromised from 'chai-as-promised';
+import privateKey from './substrate/privateKey';
+import { default as usingApi } from './substrate/substrate-api';
+import {
+  approveExpectFail,
+  approveExpectSuccess,
+  createCollectionExpectSuccess,
+  createItemExpectSuccess,
+  destroyCollectionExpectSuccess,
+  transferFromExpectFail,
+  transferFromExpectSuccess,
+} from './util/helpers';
+
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+describe('Integration Test transferFrom(from, recipient, collection_id, item_id, value):', () => {
+  it('Execute the extrinsic and check nftItemList - owner of token', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const Charlie = privateKey('//CHARLIE');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      await approveExpectSuccess(nftCollectionId, newNftTokenId, Alice, Bob);
+
+      await transferFromExpectSuccess(nftCollectionId, newNftTokenId, Bob, Alice, Charlie, 1, 'NFT');
+
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await approveExpectSuccess(fungibleCollectionId, newFungibleTokenId, Alice, Bob);
+      await transferFromExpectSuccess(fungibleCollectionId, newFungibleTokenId, Bob, Alice, Charlie, 1, 'Fungible');
+      // reFungible
+      const reFungibleCollectionId = await
+        createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await approveExpectSuccess(reFungibleCollectionId, newReFungibleTokenId, Alice, Bob);
+      await transferFromExpectSuccess(reFungibleCollectionId,
+        newReFungibleTokenId, Bob, Alice, Charlie, 1, 'ReFungible');
+    });
+  });
+});
+
+describe('Negative Integration Test transferFrom(from, recipient, collection_id, item_id, value):', () => {
+  it('transferFrom for a collection that does not exist', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const Charlie = privateKey('//CHARLIE');
+      // nft
+      const nftCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(nftCollectionCount + 1, 1, Alice, Bob);
+
+      await transferFromExpectFail(nftCollectionCount + 1, 1, Bob, Alice, Charlie, 1);
+
+      // fungible
+      const fungibleCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(fungibleCollectionCount + 1, 1, Alice, Bob);
+
+      await transferFromExpectFail(fungibleCollectionCount + 1, 1, Bob, Alice, Charlie, 1);
+      // reFungible
+      const reFungibleCollectionCount = await api.query.nft.createdCollectionCount() as unknown as number;
+      await approveExpectFail(reFungibleCollectionCount + 1, 1, Alice, Bob);
+
+      await transferFromExpectFail(reFungibleCollectionCount + 1, 1, Bob, Alice, Charlie, 1);
+    });
+  });
+
+  /* it('transferFrom for a collection that was destroyed', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      this test copies approve negative test
+    });
+  }); */
+
+  /* it('transferFrom a token that does not exist', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      this test copies approve negative test
+    });
+  }); */
+
+  /* it('transferFrom a token that was deleted', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      this test copies approve negative test
+    });
+  }); */
+
+  it('transferFrom for not approved address', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const Charlie = privateKey('//CHARLIE');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+
+      await transferFromExpectFail(nftCollectionId, newNftTokenId, Bob, Alice, Charlie, 1);
+
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await transferFromExpectFail(fungibleCollectionId, newFungibleTokenId, Bob, Alice, Charlie, 1);
+      // reFungible
+      const reFungibleCollectionId = await
+        createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await transferFromExpectFail(reFungibleCollectionId,
+        newReFungibleTokenId, Bob, Alice, Charlie, 1);
+    });
+  });
+
+  it('transferFrom incorrect token count', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const Charlie = privateKey('//CHARLIE');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      await approveExpectSuccess(nftCollectionId, newNftTokenId, Alice, Bob);
+
+      await transferFromExpectFail(nftCollectionId, newNftTokenId, Bob, Alice, Charlie, 2);
+
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      await approveExpectSuccess(fungibleCollectionId, newFungibleTokenId, Alice, Bob);
+      await transferFromExpectFail(fungibleCollectionId, newFungibleTokenId, Bob, Alice, Charlie, 2);
+      // reFungible
+      const reFungibleCollectionId = await
+        createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      await approveExpectSuccess(reFungibleCollectionId, newReFungibleTokenId, Alice, Bob);
+      await transferFromExpectFail(reFungibleCollectionId,
+        newReFungibleTokenId, Bob, Alice, Charlie, 2);
+    });
+  });
+
+  it('execute transferFrom from account that is not owner of collection', async () => {
+    await usingApi(async (api: ApiPromise) => {
+      const Alice = privateKey('//Alice');
+      const Bob = privateKey('//Bob');
+      const Charlie = privateKey('//CHARLIE');
+      const Dave = privateKey('//DAVE');
+      // nft
+      const nftCollectionId = await createCollectionExpectSuccess();
+      const newNftTokenId = await createItemExpectSuccess(Alice, nftCollectionId, 'NFT');
+      try {
+        await approveExpectFail(nftCollectionId, newNftTokenId, Dave, Bob);
+        await transferFromExpectFail(nftCollectionId, newNftTokenId, Dave, Alice, Charlie, 1);
+      } catch (e) {
+        // tslint:disable-next-line:no-unused-expression
+        expect(e).to.be.exist;
+      }
+
+      // await transferFromExpectFail(nftCollectionId, newNftTokenId, Dave, Alice, Charlie, 1);
+
+      // fungible
+      const fungibleCollectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
+      const newFungibleTokenId = await createItemExpectSuccess(Alice, fungibleCollectionId, 'Fungible');
+      try {
+        await approveExpectFail(fungibleCollectionId, newFungibleTokenId, Dave, Bob);
+        await transferFromExpectFail(fungibleCollectionId, newFungibleTokenId, Dave, Alice, Charlie, 1);
+      } catch (e) {
+        // tslint:disable-next-line:no-unused-expression
+        expect(e).to.be.exist;
+      }
+      // reFungible
+      const reFungibleCollectionId = await
+        createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
+      const newReFungibleTokenId = await createItemExpectSuccess(Alice, reFungibleCollectionId, 'ReFungible');
+      try {
+        await approveExpectFail(reFungibleCollectionId, newReFungibleTokenId, Dave, Bob);
+        await transferFromExpectFail(reFungibleCollectionId, newReFungibleTokenId, Dave, Alice, Charlie, 1);
+      } catch (e) {
+        // tslint:disable-next-line:no-unused-expression
+        expect(e).to.be.exist;
+      }
+    });
+  });
+});