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Fix malformed tests to check for thrown assertion

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This commit is contained in:
Fabio Berger 2017-05-25 12:08:49 +02:00
parent ae47981669
commit bcfb1a699a
1 changed files with 27 additions and 10 deletions
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37
test/0x.js.ts
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@ -13,15 +13,19 @@ describe('ZeroEx library', () => {
s: '0x2d887fd3b17bfdce3481f10bea41f45ba9f709d39ce8325427b57afcfc994cee',
};
const address = '0x9b2055d370f73ec7d8a03e965129118dc8f5bf83';
describe('should return false for malformed signature', () => {
describe('should throw if passed a malformed signature', () => {
it('malformed v', () => {
const malformedSignature = {
v: 34,
r: signature.r,
s: signature.s,
};
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
expect(isValid).to.be.false;
try {
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
throw new Error('isValidSignature should have thrown');
} catch (err) {
// continue
}
});
it('r lacks 0x prefix', () => {
const malformedR = signature.r.replace('0x', '');
@ -30,18 +34,27 @@ describe('ZeroEx library', () => {
r: malformedR,
s: signature.s,
};
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
expect(isValid).to.be.false;
try {
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
throw new Error('isValidSignature should have thrown');
} catch (err) {
// continue
}
});
it('r is too short', () => {
const malformedR = signature.r.substr(10);
const malformedSignature = {
v: signature.v,
r: malformedR,
s: signature.s,
s: signature.s.replace('0', 'z'),
};
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
expect(isValid).to.be.false;
try {
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
throw new Error('isValidSignature should have thrown');
} catch (err) {
console.log(err);
// continue
}
});
it('s is not hex', () => {
const malformedS = signature.s.replace('0', 'z');
@ -50,8 +63,12 @@ describe('ZeroEx library', () => {
r: signature.r,
s: malformedS,
};
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
expect(isValid).to.be.false;
try {
const isValid = ZeroEx.isValidSignature(data, malformedSignature, address);
throw new Error('isValidSignature should have thrown');
} catch (err) {
// continue
}
});
});
it('should return false if the data doesn\'t pertain to the signature & address', () => {