fcbcbac889
* remove assetDataUtils everywhere * export IAssetDataContract from @0x/contract-wrappers to allow @0x/instant to decode asset data synchronously * export generic function `decodeAssetDataOrThrow` and add ERC20Bridge support * export `hexUtils` from order-utils instead of contracts-test-utils
40 lines
1.4 KiB
TypeScript
40 lines
1.4 KiB
TypeScript
import { blockchainTests, expect } from '@0x/contracts-test-utils';
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import { coerceThrownErrorAsRevertError, hexUtils, StringRevertError } from '@0x/utils';
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import { artifacts } from './artifacts';
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import { TestLibRichErrorsContract } from './wrappers';
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blockchainTests('LibRichErrors', env => {
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let lib: TestLibRichErrorsContract;
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before(async () => {
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// Deploy SafeMath
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lib = await TestLibRichErrorsContract.deployFrom0xArtifactAsync(
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artifacts.TestLibRichErrors,
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env.provider,
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env.txDefaults,
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{},
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);
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});
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describe('_rrevert', () => {
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it('should correctly revert the extra bytes', async () => {
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const extraBytes = hexUtils.random(100);
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try {
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await lib.externalRRevert(extraBytes).callAsync();
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} catch (err) {
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const revertError = coerceThrownErrorAsRevertError(err);
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return expect(revertError.encode()).to.eq(extraBytes);
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}
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return;
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// TODO(xianny): NOT WORKING, v3 merge
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// return expect.fail('Expected call to revert');
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});
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it('should correctly revert a StringRevertError', async () => {
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const error = new StringRevertError('foo');
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return expect(lib.externalRRevert(error.encode()).callAsync()).to.revertWith(error);
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});
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});
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});
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