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import sz from 'sazerac'; | |
//.test({function_to_test}) | |
sz.test(addTwoNumbers) | |
//.case({arguments}, {expected_return_value}): defines a data-driven test case | |
.case([1, 1], 2) | |
.case([2, 56], 58) | |
.case([3, -5], -2) | |
.case([-4, -6], -10) | |
//.describeAll({message}): defines a describe message for all cases in the chain |
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function isPrime(num) { | |
for(var i = 2; i < num; i++) { | |
if(num % i === 0) return false; | |
} | |
return num > 1; | |
} |
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describe('isPrime()', () => { | |
describe('when given 1', () => { | |
it('should return false', () => { | |
expect(isPrime(1)).toBe(false) | |
}) | |
}) | |
describe('when given 2', () => { | |
it('should return true', () => { |
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import { test, given } from 'sazerac' | |
test(isPrime, () => { | |
given(1).expect(false) | |
given(2).expect(true) | |
given(3).expect(true) | |
given(4).expect(false) | |
}) |
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import React, { PropTypes } from 'react' | |
const Product = ({ product }) => { | |
const { title, price, inventory } = product | |
let err = false | |
if (!title || !price || !inventory) { | |
err = true | |
} |
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import { shallow } from 'enzyme' | |
import Product from './Product' | |
const ProductComponent = product => { | |
const component = shallow( | |
<Product product={product} /> | |
) | |
return { |
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test(ProductComponent, () => { | |
given({}) | |
.assert('should render `error` class', (p) => { | |
expect(p.product.hasClass('error')).toBe(true) | |
}) | |
}) |
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test(ProductComponent, () => { | |
given({}) | |
.assert('should render `error` class', (p) => { | |
expect(p.product.hasClass('error')).toBe(true) | |
}) | |
.assert('should display error message', (p) => { | |
expect(p.errorMessage.text()).toMatch(/Please enter all product info/) | |
}) | |
.assert('should not display success message', (p) => { |
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test(ProductComponent, () => { | |
forCases( | |
given({}), | |
given({ price: '1.11', inventory: '111' }), | |
given({ title: 'p1', inventory: '111' }), | |
given({ title: 'p1', price: '1.11' }) | |
) | |
.assert('should render `error` class', (p) => { | |
expect(p.product.hasClass('error')).toBe(true) |
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let myContract | |
newMyContract(init).then((_myContract) => { | |
myContract = _myContract | |
return myContract.contribute() | |
}).then(() => { | |
return myContract.changeTime(finalTime) | |
}).then(() => { | |
return myContract.recipientWithdraw() | |
}).then(() => { | |
return myContract.getBalance() |
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