diff options
Diffstat (limited to 'packages')
| -rw-r--r-- | packages/utils/src/abi_encoder/data_type.ts | 4 | ||||
| -rw-r--r-- | packages/utils/test/abi_encoder_test.ts | 68 |
2 files changed, 46 insertions, 26 deletions
diff --git a/packages/utils/src/abi_encoder/data_type.ts b/packages/utils/src/abi_encoder/data_type.ts index 15de12a2f..022f5621f 100644 --- a/packages/utils/src/abi_encoder/data_type.ts +++ b/packages/utils/src/abi_encoder/data_type.ts @@ -41,8 +41,7 @@ export abstract class DataType { } public decode(calldata: string, rules?: DecodingRules): any { - const rawCalldata = new RawCalldata(calldata, false); - console.log(`HERE DUDE ${JSON.stringify(rawCalldata)}`); + const rawCalldata = new RawCalldata(calldata, false); // @TODO Sohuld not hardcode false here const rules_ = rules ? rules : DataType.DEFAULT_DECODING_RULES; const value = this.generateValue(rawCalldata, rules_); return value; @@ -278,7 +277,6 @@ export abstract class MemberDataType extends DataType { value = []; _.each(members, (member: DataType, idx: number) => { let memberValue = member.generateValue(calldata, rules); - console.log(`MEMBER VALUE: ${memberValue}`); (value as any[]).push(memberValue); }); } diff --git a/packages/utils/test/abi_encoder_test.ts b/packages/utils/test/abi_encoder_test.ts index d2d7b9825..bf6250713 100644 --- a/packages/utils/test/abi_encoder_test.ts +++ b/packages/utils/test/abi_encoder_test.ts @@ -725,7 +725,7 @@ describe.only('ABI Encoder', () => { }); describe.only('Array', () => { - it.only('sample', async () => { + it.only('Fixed size; Static elements', async () => { // Create DataType object const testDataItem = { name: 'testArray', type: 'int[2]' }; const dataType = new AbiEncoder.SolArray(testDataItem); @@ -742,34 +742,56 @@ describe.only('ABI Encoder', () => { expect(decodedArgsAsJson).to.be.equal(argsAsJson); }); - /* - it('sample undefined size', async () => { + it.only('Dynamic size; Static elements', async () => { + // Create DataType object const testDataItem = { name: 'testArray', type: 'int[]' }; const dataType = new AbiEncoder.SolArray(testDataItem); - console.log(JSON.stringify(dataType, null, 4)); - console.log('*'.repeat(60)); - dataType.assignValue([new BigNumber(5), new BigNumber(6)]); - console.log(JSON.stringify(dataType, null, 4)); - const hexValue = dataType.getHexValue(); - console.log('*'.repeat(60)); - console.log(hexValue); + // Construct args to be encoded + const args = [new BigNumber(5), new BigNumber(6)]; + // Encode Args and validate result + const encodedArgs = dataType.encode(args); + const expectedEncodedArgs = '0x000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000006'; + expect(encodedArgs).to.be.equal(expectedEncodedArgs); + // Decode Encoded Args and validate result + const decodedArgs = dataType.decode(encodedArgs); + const decodedArgsAsJson = JSON.stringify(decodedArgs); + const argsAsJson = JSON.stringify(args); + expect(decodedArgsAsJson).to.be.equal(argsAsJson); }); - it('sample dynamic types', async () => { + it.only('Fixed size; Dynamic elements', async () => { + // Create DataType object + const testDataItem = { name: 'testArray', type: 'string[2]' }; + const dataType = new AbiEncoder.SolArray(testDataItem); + // Construct args to be encoded + const args = ["Hello", "world"]; + // Encode Args and validate result + const encodedArgs = dataType.encode(args); + const expectedEncodedArgs = '0x00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005776f726c64000000000000000000000000000000000000000000000000000000'; + expect(encodedArgs).to.be.equal(expectedEncodedArgs); + // Decode Encoded Args and validate result + const decodedArgs = dataType.decode(encodedArgs); + const decodedArgsAsJson = JSON.stringify(decodedArgs); + const argsAsJson = JSON.stringify(args); + expect(decodedArgsAsJson).to.be.equal(argsAsJson); + }); + + it.only('Dynamic size; Dynamic elements', async () => { + // Create DataType object const testDataItem = { name: 'testArray', type: 'string[]' }; const dataType = new AbiEncoder.SolArray(testDataItem); - console.log(JSON.stringify(dataType, null, 4)); - console.log('*'.repeat(60)); - dataType.assignValue(['five', 'six', 'seven']); - console.log(JSON.stringify(dataType, null, 4)); - const hexValue = dataType.getHexValue(); - console.log('*'.repeat(60)); - console.log(hexValue); - const calldata = new AbiEncoder.Calldata('0x01020304', 1); - dataType.bind(calldata, AbiEncoder.CalldataSection.PARAMS); - console.log('*'.repeat(60)); - console.log(calldata.getHexValue()); - });*/ + // Construct args to be encoded + const args = ["Hello", "world"]; + // Encode Args and validate result + const encodedArgs = dataType.encode(args); + const expectedEncodedArgs = '0x000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000548656c6c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005776f726c64000000000000000000000000000000000000000000000000000000'; + expect(encodedArgs).to.be.equal(expectedEncodedArgs); + // Decode Encoded Args and validate result + const decodedArgs = dataType.decode(encodedArgs); + const decodedArgsAsJson = JSON.stringify(decodedArgs); + const argsAsJson = JSON.stringify(args); + expect(decodedArgsAsJson).to.be.equal(argsAsJson); + }); }); /* |