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Test cleanup and fixes [a-b]

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This commit is contained in:
Angelos Chalaris
2018-06-18 15:54:48 +03:00
parent a78f5db260
commit 026c65a5e6
151 changed files with 753 additions and 373 deletions
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21
test/binomialCoefficient/binomialCoefficient.test.js
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@ -1,18 +1,21 @@
const expect = require('expect');
const binomialCoefficient = require('./binomialCoefficient.js');
test('binomialCoefficient is a Function', () => {
test('binomialCoefficient is a Function', () => {
expect(binomialCoefficient).toBeInstanceOf(Function);
});
t.equal(binomialCoefficient(8, 2), 28, 'Returns the appropriate value');
t.equal(binomialCoefficient(0, 0), 1, 'Returns the appropriate value');
t.equal(binomialCoefficient(5, 3), 10, 'Returns the appropriate value');
test('Returns NaN', () => {
test('Returns the appropriate value', () => {
expect(binomialCoefficient(8, 2)).toBe(28);
});
test('Returns the appropriate value', () => {
expect(binomialCoefficient(0, 0)).toBe(1);
});
test('Returns the appropriate value', () => {
expect(binomialCoefficient(5, 3)).toBe(10);
});
test('Returns NaN', () => {
expect(Number.isNaN(binomialCoefficient(NaN, 3))).toBeTruthy();
});
test('Returns NaN', () => {
test('Returns NaN', () => {
expect(Number.isNaN(binomialCoefficient(5, NaN))).toBeTruthy();
});