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author | Hsuan Lee <hsuan@cobinhood.com> | 2019-01-19 18:42:04 +0800 |
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committer | Hsuan Lee <hsuan@cobinhood.com> | 2019-01-19 18:42:04 +0800 |
commit | 7ae38906926dc09bc10670c361af0d2bf0050426 (patch) | |
tree | 5fb10ae366b987db09e4ddb4bc3ba0f75404ad08 /packages/instant/test/util/asset.test.ts | |
parent | b5fd3c72a08aaa6957917d74c333387a16edf66b (diff) | |
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Update dependency packages
Diffstat (limited to 'packages/instant/test/util/asset.test.ts')
-rw-r--r-- | packages/instant/test/util/asset.test.ts | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/packages/instant/test/util/asset.test.ts b/packages/instant/test/util/asset.test.ts deleted file mode 100644 index 402a556d5..000000000 --- a/packages/instant/test/util/asset.test.ts +++ /dev/null @@ -1,114 +0,0 @@ -import { AssetBuyerError, BigNumber, InsufficientAssetLiquidityError } from '@0x/asset-buyer'; -import { AssetProxyId, ObjectMap } from '@0x/types'; -import { Web3Wrapper } from '@0x/web3-wrapper'; - -import { Asset, AssetMetaData, ERC20Asset, ERC20AssetMetaData, Network, ZeroExInstantError } from '../../src/types'; -import { assetUtils } from '../../src/util/asset'; - -const ZRX_ASSET_DATA = '0xf47261b0000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f498'; -const ZRX_ASSET_DATA_KOVAN = '0xf47261b00000000000000000000000002002d3812f58e35f0ea1ffbf80a75a38c32175fa'; -const ZRX_META_DATA: ERC20AssetMetaData = { - assetProxyId: AssetProxyId.ERC20, - symbol: 'zrx', - decimals: 18, - name: '0x', -}; -const ZRX_ASSET: ERC20Asset = { - assetData: ZRX_ASSET_DATA, - metaData: ZRX_META_DATA, -}; -const META_DATA_MAP: ObjectMap<AssetMetaData> = { - [ZRX_ASSET_DATA]: ZRX_META_DATA, -}; -const WAX_ASSET: ERC20Asset = { - assetData: '0xf47261b000000000000000000000000039bb259f66e1c59d5abef88375979b4d20d98022', - metaData: { - assetProxyId: AssetProxyId.ERC20, - decimals: 8, - primaryColor: '#EDB740', - symbol: 'wax', - name: 'WAX', - }, -}; - -describe('assetDataUtil', () => { - describe('bestNameForAsset', () => { - it('should return default string if assetData is undefined', () => { - expect(assetUtils.bestNameForAsset(undefined, 'xyz')).toEqual('xyz'); - }); - it('should return ZRX for ZRX assetData', () => { - expect(assetUtils.bestNameForAsset(ZRX_ASSET, 'mah default')).toEqual('ZRX'); - }); - }); - describe('getMetaDataOrThrow', () => { - it('should return the metaData for the supplied mainnet asset data', () => { - expect(assetUtils.getMetaDataOrThrow(ZRX_ASSET_DATA, META_DATA_MAP, Network.Mainnet)).toEqual( - ZRX_META_DATA, - ); - }); - it('should return the metaData for the supplied non-mainnet asset data', () => { - expect(assetUtils.getMetaDataOrThrow(ZRX_ASSET_DATA_KOVAN, META_DATA_MAP, Network.Kovan)).toEqual( - ZRX_META_DATA, - ); - }); - it('should throw if the metaData for the asset is not available', () => { - expect(() => - assetUtils.getMetaDataOrThrow('asset data we dont have', META_DATA_MAP, Network.Mainnet), - ).toThrowError(ZeroExInstantError.AssetMetaDataNotAvailable); - }); - }); - describe('assetBuyerErrorMessage', () => { - it('should return message for generic InsufficientAssetLiquidity error', () => { - const insufficientAssetError = new Error(AssetBuyerError.InsufficientAssetLiquidity); - expect(assetUtils.assetBuyerErrorMessage(ZRX_ASSET, insufficientAssetError)).toEqual( - 'Not enough ZRX available', - ); - }); - describe('InsufficientAssetLiquidityError', () => { - it('should return custom message for token w/ 18 decimals', () => { - const amountAvailable = Web3Wrapper.toBaseUnitAmount(new BigNumber(20.059), 18); - expect( - assetUtils.assetBuyerErrorMessage(ZRX_ASSET, new InsufficientAssetLiquidityError(amountAvailable)), - ).toEqual('There are only 20.05 ZRX available to buy'); - }); - it('should return custom message for token w/ 18 decimals and small amount available', () => { - const amountAvailable = Web3Wrapper.toBaseUnitAmount(new BigNumber(0.01), 18); - expect( - assetUtils.assetBuyerErrorMessage(ZRX_ASSET, new InsufficientAssetLiquidityError(amountAvailable)), - ).toEqual('There are only 0.01 ZRX available to buy'); - }); - it('should return custom message for token w/ 8 decimals', () => { - const amountAvailable = Web3Wrapper.toBaseUnitAmount(new BigNumber(3), 8); - expect( - assetUtils.assetBuyerErrorMessage(WAX_ASSET, new InsufficientAssetLiquidityError(amountAvailable)), - ).toEqual('There are only 3 WAX available to buy'); - }); - it('should return generic message when amount available rounds to zero', () => { - const amountAvailable = Web3Wrapper.toBaseUnitAmount(new BigNumber(0.002), 18); - expect( - assetUtils.assetBuyerErrorMessage(ZRX_ASSET, new InsufficientAssetLiquidityError(amountAvailable)), - ).toEqual('Not enough ZRX available'); - }); - }); - it('should return message for InsufficientZrxLiquidity', () => { - const insufficientZrxError = new Error(AssetBuyerError.InsufficientZrxLiquidity); - expect(assetUtils.assetBuyerErrorMessage(ZRX_ASSET, insufficientZrxError)).toEqual( - 'Not enough ZRX available', - ); - }); - it('should message for StandardRelayerApiError', () => { - const standardRelayerError = new Error(AssetBuyerError.StandardRelayerApiError); - expect(assetUtils.assetBuyerErrorMessage(ZRX_ASSET, standardRelayerError)).toEqual( - 'ZRX is currently unavailable', - ); - }); - it('should return error for AssetUnavailable error', () => { - const assetUnavailableError = new Error( - `${AssetBuyerError.AssetUnavailable}: For assetData ${ZRX_ASSET_DATA}`, - ); - expect(assetUtils.assetBuyerErrorMessage(ZRX_ASSET, assetUnavailableError)).toEqual( - 'ZRX is currently unavailable', - ); - }); - }); -}); |