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完成修改 #244

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完成修改 #244

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16 changes: 9 additions & 7 deletions test/test.spec.js
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Original file line number Diff line number Diff line change
@@ -1,9 +1,9 @@
var assert = require('assert')

describe('Array', function() {
describe('#indexOf()', function() {
test('当value不在数组中应当返回-1', function() {
assert.equal(-1, [1, 2, 3]/* 填空题 */)
describe('Array', function () {
describe('#indexOf()', function () {
test('当value不在数组中应当返回-1', function () {
assert.equal(-1, [1, 2, 3].indexOf(4))
})
})
})
Expand All @@ -21,14 +21,16 @@ describe('assert', function () {
}
}
// 修改下面代码使得满足测试描述
assert.equal(a, b)
assert.deepEqual(a, b)
})

test('可以捕获并验证函数fn的错误', function () {
function fn() {
xxx;
throw new Error('出错了')
// xxx;
}
// 修改下面代码使得满足测试描述
fn()
assert.throws(fn, Error)
// fn()
})
})