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const { resolve } = require('path')
const t = require('tap')
const requireInject = require('require-inject')
const noop = () => null
const npm = {
globalDir: '',
flatOptions: {
depth: 0,
global: false,
},
prefix: '',
}
const mocks = {
npmlog: { warn () {} },
'@npmcli/arborist': class {
reify () {}
},
'../../lib/utils/reify-finish.js': noop,
'../../lib/utils/usage.js': () => 'usage instructions',
}
t.afterEach(cb => {
npm.prefix = ''
npm.flatOptions.global = false
npm.globalDir = ''
cb()
})
t.test('no args', t => {
t.plan(3)
npm.prefix = '/project/a'
class Arborist {
constructor (args) {
t.deepEqual(
args,
{ ...npm.flatOptions, path: npm.prefix },
'should call arborist contructor with expected args'
)
}
reify ({ update }) {
t.equal(update, true, 'should update all deps')
}
}
const Update = requireInject('../../lib/update.js', {
...mocks,
'../../lib/utils/reify-finish.js': (npm, arb) => {
t.isLike(arb, Arborist, 'should reify-finish with arborist instance')
},
'@npmcli/arborist': Arborist,
})
const update = new Update(npm)
update.exec([], err => {
if (err)
throw err
})
})
t.test('with args', t => {
t.plan(3)
npm.prefix = '/project/a'
class Arborist {
constructor (args) {
t.deepEqual(
args,
{ ...npm.flatOptions, path: npm.prefix },
'should call arborist contructor with expected args'
)
}
reify ({ update }) {
t.deepEqual(update, ['ipt'], 'should update listed deps')
}
}
const Update = requireInject('../../lib/update.js', {
...mocks,
'../../lib/utils/reify-finish.js': (npm, arb) => {
t.isLike(arb, Arborist, 'should reify-finish with arborist instance')
},
'@npmcli/arborist': Arborist,
})
const update = new Update(npm)
update.exec(['ipt'], err => {
if (err)
throw err
})
})
t.test('update --depth=<number>', t => {
t.plan(2)
npm.prefix = '/project/a'
npm.flatOptions.depth = 1
const Update = requireInject('../../lib/update.js', {
...mocks,
npmlog: {
warn: (title, msg) => {
t.equal(title, 'update', 'should print expected title')
t.match(
msg,
/The --depth option no longer has any effect/,
'should print expected warning message'
)
},
},
})
const update = new Update(npm)
update.exec([], err => {
if (err)
throw err
})
})
t.test('update --global', t => {
t.plan(2)
const normalizePath = p => p.replace(/\\+/g, '/')
const redactCwd = (path) => normalizePath(path)
.replace(new RegExp(normalizePath(process.cwd()), 'g'), '{CWD}')
npm.prefix = '/project/a'
npm.globalDir = resolve(process.cwd(), 'global/lib/node_modules')
npm.flatOptions.global = true
class Arborist {
constructor (args) {
const { path, ...opts } = args
t.deepEqual(
opts,
npm.flatOptions,
'should call arborist contructor with expected options'
)
t.equal(
redactCwd(path),
'{CWD}/global/lib',
'should run with expected prefix'
)
}
reify () {}
}
const Update = requireInject('../../lib/update.js', {
...mocks,
'@npmcli/arborist': Arborist,
})
const update = new Update(npm)
update.exec([], err => {
if (err)
throw err
})
})
|
