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Diffstat (limited to 'packages/instant/test/util/error.test.ts')
-rw-r--r-- | packages/instant/test/util/error.test.ts | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/packages/instant/test/util/error.test.ts b/packages/instant/test/util/error.test.ts new file mode 100644 index 000000000..b009db91a --- /dev/null +++ b/packages/instant/test/util/error.test.ts @@ -0,0 +1,56 @@ +import { AssetBuyerError } from '@0x/asset-buyer'; +import { AssetProxyId } from '@0x/types'; + +import { Asset } from '../../src/types'; +import { errorUtil } from '../../src/util/error'; + +const ZRX_ASSET_DATA = '0xf47261b0000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f498'; +const ZRX_ASSET: Asset = { + assetData: ZRX_ASSET_DATA, + metaData: { + assetProxyId: AssetProxyId.ERC20, + symbol: 'zrx', + decimals: 18, + }, +}; + +describe('errorUtil', () => { + describe('errorFlasher', () => { + it('should return error and asset name for InsufficientAssetLiquidity', () => { + const insufficientAssetError = new Error(AssetBuyerError.InsufficientAssetLiquidity); + expect(errorUtil.errorDescription(insufficientAssetError, ZRX_ASSET).message).toEqual( + 'Not enough ZRX available', + ); + }); + it('should return error default name for InsufficientAssetLiquidity', () => { + const insufficientZrxError = new Error(AssetBuyerError.InsufficientZrxLiquidity); + expect(errorUtil.errorDescription(insufficientZrxError).message).toEqual( + 'Not enough of this asset available', + ); + }); + it('should return asset name for InsufficientAssetLiquidity', () => { + const insufficientZrxError = new Error(AssetBuyerError.InsufficientZrxLiquidity); + expect(errorUtil.errorDescription(insufficientZrxError, ZRX_ASSET).message).toEqual( + 'Not enough ZRX available', + ); + }); + it('should return unavailable error and asset name for StandardRelayerApiError', () => { + const standardRelayerError = new Error(AssetBuyerError.StandardRelayerApiError); + expect(errorUtil.errorDescription(standardRelayerError, ZRX_ASSET).message).toEqual( + 'ZRX is currently unavailable', + ); + }); + it('should return error for AssetUnavailable error', () => { + const assetUnavailableError = new Error(`${AssetBuyerError.AssetUnavailable}: For assetData ${ZRX_ASSET}`); + expect(errorUtil.errorDescription(assetUnavailableError, ZRX_ASSET).message).toEqual( + 'ZRX is currently unavailable', + ); + }); + it('should return default for AssetUnavailable error', () => { + const assetUnavailableError = new Error(`${AssetBuyerError.AssetUnavailable}: For assetData xyz`); + expect(errorUtil.errorDescription(assetUnavailableError, ZRX_ASSET).message).toEqual( + 'This asset is currently unavailable', + ); + }); + }); +}); |