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Updated ERC1155 tests (#2107)

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Co-authored-by: Alan Lu <alanlu1023@gmail.com>
Co-authored-by: Nicolás Venturo <nicolas.venturo@gmail.com>
Co-authored-by: Francisco Giordano <frangio.1@gmail.com>
This commit is contained in:
Andres Bachfischer
2020-08-11 16:42:51 -03:00
committed by GitHub
parent 09014f90f9
commit 943a663a31
3 changed files with 127 additions and 23 deletions
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72
test/token/ERC1155/ERC1155.behavior.js
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@ -92,6 +92,14 @@ function shouldBehaveLikeERC1155 ([minter, firstTokenHolder, secondTokenHolder,
),
'ERC1155: accounts and ids length mismatch'
);
await expectRevert(
this.token.balanceOfBatch(
[firstTokenHolder, secondTokenHolder],
[firstTokenId, secondTokenId, unknownTokenId]
),
'ERC1155: accounts and ids length mismatch'
);
});
it('reverts when one of the addresses is the zero address', async function () {
@ -143,6 +151,18 @@ function shouldBehaveLikeERC1155 ([minter, firstTokenHolder, secondTokenHolder,
expect(result[1]).to.be.a.bignumber.equal(firstAmount);
expect(result[2]).to.be.a.bignumber.equal('0');
});
it('returns multiple times the balance of the same address when asked', async function () {
const result = await this.token.balanceOfBatch(
[firstTokenHolder, secondTokenHolder, firstTokenHolder],
[firstTokenId, secondTokenId, firstTokenId]
);
expect(result).to.be.an('array');
expect(result[0]).to.be.a.bignumber.equal(result[2]);
expect(result[0]).to.be.a.bignumber.equal(firstAmount);
expect(result[1]).to.be.a.bignumber.equal(secondAmount);
expect(result[2]).to.be.a.bignumber.equal(firstAmount);
});
});
});
@ -298,8 +318,11 @@ function shouldBehaveLikeERC1155 ([minter, firstTokenHolder, secondTokenHolder,
});
it('preserves operator\'s balances not involved in the transfer', async function () {
const balance = await this.token.balanceOf(proxy, firstTokenId);
expect(balance).to.be.a.bignumber.equal('0');
const balance1 = await this.token.balanceOf(proxy, firstTokenId);
expect(balance1).to.be.a.bignumber.equal('0');
const balance2 = await this.token.balanceOf(proxy, secondTokenId);
expect(balance2).to.be.a.bignumber.equal('0');
});
});
});
@ -464,6 +487,16 @@ function shouldBehaveLikeERC1155 ([minter, firstTokenHolder, secondTokenHolder,
),
'ERC1155: ids and amounts length mismatch'
);
await expectRevert(
this.token.safeBatchTransferFrom(
multiTokenHolder, recipient,
[firstTokenId, secondTokenId],
[firstAmount],
'0x', { from: multiTokenHolder }
),
'ERC1155: ids and amounts length mismatch'
);
});
it('reverts when transferring to zero address', async function () {
@ -684,6 +717,41 @@ function shouldBehaveLikeERC1155 ([minter, firstTokenHolder, secondTokenHolder,
});
});
context('to a receiver contract that reverts only on single transfers', function () {
beforeEach(async function () {
this.receiver = await ERC1155ReceiverMock.new(
RECEIVER_SINGLE_MAGIC_VALUE, true,
RECEIVER_BATCH_MAGIC_VALUE, false,
);
this.toWhom = this.receiver.address;
this.transferReceipt = await this.token.safeBatchTransferFrom(
multiTokenHolder, this.receiver.address,
[firstTokenId, secondTokenId],
[firstAmount, secondAmount],
'0x', { from: multiTokenHolder },
);
({ logs: this.transferLogs } = this.transferReceipt);
});
batchTransferWasSuccessful.call(this, {
operator: multiTokenHolder,
from: multiTokenHolder,
ids: [firstTokenId, secondTokenId],
values: [firstAmount, secondAmount],
});
it('should call onERC1155BatchReceived', async function () {
await expectEvent.inTransaction(this.transferReceipt.tx, ERC1155ReceiverMock, 'BatchReceived', {
operator: multiTokenHolder,
from: multiTokenHolder,
// ids: [firstTokenId, secondTokenId],
// values: [firstAmount, secondAmount],
data: null,
});
});
});
context('to a contract that does not implement the required function', function () {
it('reverts', async function () {
const invalidReceiver = this.token;