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'use strict'
const { test } = require('tap')
const { nodeMajor } = require('../lib/core/util')
const { MockNotMatchedError } = require('../lib/mock/mock-errors')
const {
deleteMockDispatch,
getMockDispatch,
getResponseData,
getStatusText,
getHeaderByName
} = require('../lib/mock/mock-utils')
test('deleteMockDispatch - should do nothing if not able to find mock dispatch', (t) => {
t.plan(1)
const key = {
url: 'url',
path: 'path',
method: 'method',
body: 'body'
}
t.doesNotThrow(() => deleteMockDispatch([], key))
})
test('getMockDispatch', (t) => {
t.plan(3)
t.test('it should find a mock dispatch', (t) => {
t.plan(1)
const dispatches = [
{
path: 'path',
method: 'method',
consumed: false
}
]
const result = getMockDispatch(dispatches, {
path: 'path',
method: 'method'
})
t.same(result, {
path: 'path',
method: 'method',
consumed: false
})
})
t.test('it should skip consumed dispatches', (t) => {
t.plan(1)
const dispatches = [
{
path: 'path',
method: 'method',
consumed: true
},
{
path: 'path',
method: 'method',
consumed: false
}
]
const result = getMockDispatch(dispatches, {
path: 'path',
method: 'method'
})
t.same(result, {
path: 'path',
method: 'method',
consumed: false
})
})
t.test('it should throw if dispatch not found', (t) => {
t.plan(1)
const dispatches = [
{
path: 'path',
method: 'method',
consumed: false
}
]
t.throws(() => getMockDispatch(dispatches, {
path: 'wrong',
method: 'wrong'
}), new MockNotMatchedError('Mock dispatch not matched for path \'wrong\''))
})
})
test('getResponseData', (t) => {
t.plan(3)
t.test('it should stringify objects', (t) => {
t.plan(1)
const responseData = getResponseData({ str: 'string', num: 42 })
t.equal(responseData, '{"str":"string","num":42}')
})
t.test('it should return strings untouched', (t) => {
t.plan(1)
const responseData = getResponseData('test')
t.equal(responseData, 'test')
})
t.test('it should return buffers untouched', (t) => {
t.plan(1)
const responseData = getResponseData(Buffer.from('test'))
t.ok(Buffer.isBuffer(responseData))
})
})
test('getStatusText', (t) => {
for (const statusCode of [
100, 101, 102, 103, 200, 201, 202, 203,
204, 205, 206, 207, 208, 226, 300, 301,
302, 303, 304, 305, 306, 307, 308, 400,
401, 402, 403, 404, 405, 406, 407, 408,
409, 410, 411, 412, 413, 414, 415, 416,
417, 418, 421, 422, 423, 424, 425, 426,
428, 429, 431, 451, 500, 501, 502, 503,
504, 505, 506, 507, 508, 510, 511
]) {
t.ok(getStatusText(statusCode))
}
t.equal(getStatusText(420), 'unknown')
t.end()
})
test('getHeaderByName', (t) => {
const headersRecord = {
key: 'value'
}
t.equal(getHeaderByName(headersRecord, 'key'), 'value')
t.equal(getHeaderByName(headersRecord, 'anotherKey'), undefined)
const headersArray = ['key', 'value']
t.equal(getHeaderByName(headersArray, 'key'), 'value')
t.equal(getHeaderByName(headersArray, 'anotherKey'), undefined)
if (nodeMajor >= 16) {
const { Headers } = require('../index')
const headers = new Headers([
['key', 'value']
])
t.equal(getHeaderByName(headers, 'key'), 'value')
t.equal(getHeaderByName(headers, 'anotherKey'), null)
}
t.end()
})
|
