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authorF. Eugene Aumson <feuGeneA@users.noreply.github.com>2018-11-14 05:30:12 +0800
committerGitHub <noreply@github.com>2018-11-14 05:30:12 +0800
commit7b4f63a39ca4b4e05123d2b6871c6e01f8a132a2 (patch)
tree0ea077c2041a77203f90b4f696edfdff7bc6f943 /packages
parent5c21d3f6af2ffc513b2bbfe92abf99181a32ceca (diff)
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feat(order_utils.py) generate_order_hash_hex() (#1234)
Diffstat (limited to 'packages')
-rw-r--r--packages/utils/test/sign_typed_data_utils_test.ts23
1 files changed, 23 insertions, 0 deletions
diff --git a/packages/utils/test/sign_typed_data_utils_test.ts b/packages/utils/test/sign_typed_data_utils_test.ts
index dcba08b04..3d2cb2496 100644
--- a/packages/utils/test/sign_typed_data_utils_test.ts
+++ b/packages/utils/test/sign_typed_data_utils_test.ts
@@ -136,5 +136,28 @@ describe('signTypedDataUtils', () => {
const hashHex = `0x${hash}`;
expect(hashHex).to.be.eq(orderSignTypedDataHashHex);
});
+ it('creates a hash of an uninitialized order', () => {
+ const uninitializedOrder = {
+ ...orderSignTypedData,
+ message: {
+ makerAddress: '0x0000000000000000000000000000000000000000',
+ takerAddress: '0x0000000000000000000000000000000000000000',
+ makerAssetAmount: 0,
+ takerAssetAmount: 0,
+ expirationTimeSeconds: 0,
+ makerFee: 0,
+ takerFee: 0,
+ feeRecipientAddress: '0x0000000000000000000000000000000000000000',
+ senderAddress: '0x0000000000000000000000000000000000000000',
+ salt: 0,
+ makerAssetData: '0x0000000000000000000000000000000000000000',
+ takerAssetData: '0x0000000000000000000000000000000000000000',
+ exchangeAddress: '0x0000000000000000000000000000000000000000',
+ },
+ };
+ const hash = signTypedDataUtils.generateTypedDataHash(uninitializedOrder).toString('hex');
+ const hashHex = `0x${hash}`;
+ expect(hashHex).to.be.eq('0xfaa49b35faeb9197e9c3ba7a52075e6dad19739549f153b77dfcf59408a4b422');
+ });
});
});