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-rw-r--r--packages/base-contract/test/base_contract_test.ts114
1 files changed, 114 insertions, 0 deletions
diff --git a/packages/base-contract/test/base_contract_test.ts b/packages/base-contract/test/base_contract_test.ts
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index 000000000..2c31d1f11
--- /dev/null
+++ b/packages/base-contract/test/base_contract_test.ts
@@ -0,0 +1,114 @@
+import * as chai from 'chai';
+import 'mocha';
+
+import { BaseContract } from '../src';
+
+const { expect } = chai;
+
+describe('BaseContract', () => {
+ describe('strictArgumentEncodingCheck', () => {
+ it('works for simple types', () => {
+ BaseContract.strictArgumentEncodingCheck(
+ [{ name: 'to', type: 'address' }],
+ ['0xe834ec434daba538cd1b9fe1582052b880bd7e63'],
+ );
+ });
+ it('works for array types', () => {
+ const inputAbi = [
+ {
+ name: 'takerAssetFillAmounts',
+ type: 'uint256[]',
+ },
+ ];
+ const args = [
+ ['9000000000000000000', '79000000000000000000', '979000000000000000000', '7979000000000000000000'],
+ ];
+ BaseContract.strictArgumentEncodingCheck(inputAbi, args);
+ });
+ it('works for tuple/struct types', () => {
+ const inputAbi = [
+ {
+ components: [
+ {
+ name: 'makerAddress',
+ type: 'address',
+ },
+ {
+ name: 'takerAddress',
+ type: 'address',
+ },
+ {
+ name: 'feeRecipientAddress',
+ type: 'address',
+ },
+ {
+ name: 'senderAddress',
+ type: 'address',
+ },
+ {
+ name: 'makerAssetAmount',
+ type: 'uint256',
+ },
+ {
+ name: 'takerAssetAmount',
+ type: 'uint256',
+ },
+ {
+ name: 'makerFee',
+ type: 'uint256',
+ },
+ {
+ name: 'takerFee',
+ type: 'uint256',
+ },
+ {
+ name: 'expirationTimeSeconds',
+ type: 'uint256',
+ },
+ {
+ name: 'salt',
+ type: 'uint256',
+ },
+ {
+ name: 'makerAssetData',
+ type: 'bytes',
+ },
+ {
+ name: 'takerAssetData',
+ type: 'bytes',
+ },
+ ],
+ name: 'order',
+ type: 'tuple',
+ },
+ ];
+ const args = [
+ {
+ makerAddress: '0x6ecbe1db9ef729cbe972c83fb886247691fb6beb',
+ takerAddress: '0x0000000000000000000000000000000000000000',
+ feeRecipientAddress: '0xe834ec434daba538cd1b9fe1582052b880bd7e63',
+ senderAddress: '0x0000000000000000000000000000000000000000',
+ makerAssetAmount: '0',
+ takerAssetAmount: '200000000000000000000',
+ makerFee: '1000000000000000000',
+ takerFee: '1000000000000000000',
+ expirationTimeSeconds: '1532563026',
+ salt: '59342956082154660870994022243365949771115859664887449740907298019908621891376',
+ makerAssetData: '0xf47261b00000000000000000000000001dc4c1cefef38a777b15aa20260a54e584b16c48',
+ takerAssetData: '0xf47261b00000000000000000000000001d7022f5b17d2f8b695918fb48fa1089c9f85401',
+ },
+ ];
+ BaseContract.strictArgumentEncodingCheck(inputAbi, args);
+ });
+ it('throws for integer overflows', () => {
+ expect(() =>
+ BaseContract.strictArgumentEncodingCheck([{ name: 'amount', type: 'uint8' }], ['256']),
+ ).to.throw();
+ });
+ it('throws for fixed byte array overflows', () => {
+ expect(() =>
+ BaseContract.strictArgumentEncodingCheck([{ name: 'hash', type: 'bytes8' }], ['0x001122334455667788']),
+ ).to.throw();
+ });
+ });
+});