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This commit is contained in:
Greg Hysen
2019-02-27 12:47:48 -08:00
parent 28209e9413
commit a8d58aeac4
2 changed files with 102 additions and 174 deletions
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65
contracts/erc1155/test/utils/erc1155_wrapper.ts
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@@ -32,30 +32,31 @@ export class Erc1155Wrapper {
this._contractOwner = contractOwner;
this._logDecoder = new LogDecoder(this._web3Wrapper, artifacts);
}
public async getBalancesAsync(
owners: string[],
tokens: BigNumber[]
): Promise<BigNumber[]> {
const balances = await this._erc1155Contract.balanceOfBatch.callAsync(
owners,
tokens,
);
public async getBalancesAsync(owners: string[], tokens: BigNumber[]): Promise<BigNumber[]> {
const balances = await this._erc1155Contract.balanceOfBatch.callAsync(owners, tokens);
return balances;
}
public async safeTransferFromAsync(from: string, to: string, token: BigNumber, value: BigNumber, callbackData: string = '0x'): Promise<TransactionReceiptWithDecodedLogs> {
public async safeTransferFromAsync(
from: string,
to: string,
token: BigNumber,
value: BigNumber,
callbackData: string = '0x',
): Promise<TransactionReceiptWithDecodedLogs> {
const tx = await this._logDecoder.getTxWithDecodedLogsAsync(
await this._erc1155Contract.safeTransferFrom.sendTransactionAsync(
await this._erc1155Contract.safeTransferFrom.sendTransactionAsync(from, to, token, value, callbackData, {
from,
to,
token,
value,
callbackData,
{ from },
),
}),
);
return tx;
}
public async safeBatchTransferFromAsync(from: string, to: string, tokens: BigNumber[], values: BigNumber[], callbackData: string = '0x'): Promise<TransactionReceiptWithDecodedLogs> {
public async safeBatchTransferFromAsync(
from: string,
to: string,
tokens: BigNumber[],
values: BigNumber[],
callbackData: string = '0x',
): Promise<TransactionReceiptWithDecodedLogs> {
const tx = await this._logDecoder.getTxWithDecodedLogsAsync(
await this._erc1155Contract.safeBatchTransferFrom.sendTransactionAsync(
from,
@@ -72,7 +73,9 @@ export class Erc1155Wrapper {
const tokenUri = 'dummyFungibleToken';
const tokenIsNonFungible = false;
const tx = await this._logDecoder.getTxWithDecodedLogsAsync(
await this._erc1155Contract.create.sendTransactionAsync(tokenUri, tokenIsNonFungible, { from: this._contractOwner })
await this._erc1155Contract.create.sendTransactionAsync(tokenUri, tokenIsNonFungible, {
from: this._contractOwner,
}),
);
const createFungibleTokenLog = tx.logs[0] as LogWithDecodedArgs<ERC1155TransferSingleEventArgs>;
const token = createFungibleTokenLog.args._id;
@@ -84,33 +87,39 @@ export class Erc1155Wrapper {
);
return token;
}
public async mintNonFungibleTokenAsync(beneficiary: string): Promise<[BigNumber,BigNumber]> {
public async mintNonFungibleTokenAsync(beneficiary: string): Promise<[BigNumber, BigNumber]> {
const tokenUri = 'dummyNonFungibleToken';
const tokenIsNonFungible = true;
const tx = await this._logDecoder.getTxWithDecodedLogsAsync(
await this._erc1155Contract.create.sendTransactionAsync(tokenUri, tokenIsNonFungible, { from: this._contractOwner })
await this._erc1155Contract.create.sendTransactionAsync(tokenUri, tokenIsNonFungible, {
from: this._contractOwner,
}),
);
const createFungibleTokenLog = tx.logs[0] as LogWithDecodedArgs<ERC1155TransferSingleEventArgs>;
const token = createFungibleTokenLog.args._id;
await this._web3Wrapper.awaitTransactionSuccessAsync(
await this._erc1155Contract.mintNonFungible.sendTransactionAsync(token, [beneficiary], { from: this._contractOwner }),
await this._erc1155Contract.mintNonFungible.sendTransactionAsync(token, [beneficiary], {
from: this._contractOwner,
}),
constants.AWAIT_TRANSACTION_MINED_MS,
);
const nftId = token.plus(1);
return [token, nftId];
}
public async assertBalancesAsync(owners: string[], tokens: BigNumber[], expectedBalances: BigNumber[]): Promise<void> {
public async assertBalancesAsync(
owners: string[],
tokens: BigNumber[],
expectedBalances: BigNumber[],
): Promise<void> {
const ownersExtended: string[] = [];
const tokensExtended: BigNumber[] = [];
_.each(tokens, (token: BigNumber) => {
ownersExtended.concat(owners);
_.range(0, owners.length, () => {tokensExtended.push(token)});
_.range(0, owners.length, () => {
tokensExtended.push(token);
});
});
const balances = await this.getBalancesAsync(
ownersExtended,
tokensExtended,
);
const balances = await this.getBalancesAsync(ownersExtended, tokensExtended);
_.each(balances, (balance: BigNumber, i: number) => {
expect(balance, `${ownersExtended[i]}${tokensExtended[i]}`).to.be.bignumber.equal(expectedBalances[i]);
});