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|
const { resolve } = require('path')
const t = require('tap')
let prefix
let globalDir = 'MISSING_GLOBAL_DIR'
const _flatOptions = {
depth: Infinity,
global: false,
get prefix () {
return prefix
},
}
const p = '../../../../lib/utils/completion/installed-deep.js'
const installedDeep = require(p)
const npm = {
flatOptions: _flatOptions,
get prefix () {
return _flatOptions.prefix
},
get globalDir () {
return globalDir
},
config: {
get (key) {
return _flatOptions[key]
},
},
}
const fixture = {
'package.json': JSON.stringify({
name: 'test-installed-deep',
version: '1.0.0',
dependencies: {
a: '^1.0.0',
b: '^1.0.0',
c: '^1.0.0',
},
devDependencies: {
d: '^1.0.0',
},
peerDependencies: {
e: '^1.0.0',
},
}),
node_modules: {
a: {
'package.json': JSON.stringify({
name: 'a',
version: '1.0.0',
dependencies: {
f: '^1.0.0',
},
}),
},
b: {
'package.json': JSON.stringify({
name: 'b',
version: '1.0.0',
}),
},
c: {
'package.json': JSON.stringify({
name: 'c',
version: '1.0.0',
dependencies: {
ch: '1.0.0',
},
}),
},
ch: {
'package.json': JSON.stringify({
name: 'ch',
version: '1.0.0',
}),
},
d: {
'package.json': JSON.stringify({
name: 'd',
version: '1.0.0',
}),
},
e: {
'package.json': JSON.stringify({
name: 'e',
version: '1.0.0',
}),
},
f: {
'package.json': JSON.stringify({
name: 'f',
version: '1.0.0',
dependencies: {
g: '^1.0.0',
e: '^2.0.0',
},
}),
node_modules: {
e: {
'package.json': JSON.stringify({
name: 'e',
version: '2.0.0',
dependencies: {
bb: '^1.0.0',
},
}),
node_modules: {
bb: {
'package.json': JSON.stringify({
name: 'bb',
version: '1.0.0',
}),
},
},
},
},
},
g: {
'package.json': JSON.stringify({
name: 'g',
version: '1.0.0',
}),
},
},
}
const globalFixture = {
node_modules: {
foo: {
'package.json': JSON.stringify({
name: 'foo',
version: '1.0.0',
}),
},
bar: {
'package.json': JSON.stringify({
name: 'bar',
version: '1.0.0',
dependencies: {
'a-bar': '^1.0.0',
},
}),
node_modules: {
'a-bar': {
'package.json': JSON.stringify({
name: 'a-bar',
version: '1.0.0',
}),
},
},
},
},
}
t.test('get list of package names', async t => {
const fix = t.testdir({
local: fixture,
global: globalFixture,
})
prefix = resolve(fix, 'local')
globalDir = resolve(fix, 'global/node_modules')
const res = await installedDeep(npm, null)
t.same(
res,
[
['bar', '-g'],
['foo', '-g'],
['a-bar', '-g'],
'a', 'b', 'c',
'ch', 'd', 'e',
'f', 'g', 'bb',
],
'should return list of package names and global flag'
)
t.end()
})
t.test('get list of package names as global', async t => {
const fix = t.testdir({
local: fixture,
global: globalFixture,
})
prefix = resolve(fix, 'local')
globalDir = resolve(fix, 'global/node_modules')
_flatOptions.global = true
const res = await installedDeep(npm, null)
t.same(
res,
[
'bar',
'foo',
'a-bar',
],
'should return list of global packages with no extra flags'
)
_flatOptions.global = false
t.end()
})
t.test('limit depth', async t => {
const fix = t.testdir({
local: fixture,
global: globalFixture,
})
prefix = resolve(fix, 'local')
globalDir = resolve(fix, 'global/node_modules')
_flatOptions.depth = 0
const res = await installedDeep(npm, null)
t.same(
res,
[
['bar', '-g'],
['foo', '-g'],
'a', 'b',
'c', 'ch',
'd', 'e',
'f', 'g',
],
'should print only packages up to the specified depth'
)
_flatOptions.depth = 0
t.end()
})
t.test('limit depth as global', async t => {
const fix = t.testdir({
local: fixture,
global: globalFixture,
})
prefix = resolve(fix, 'local')
globalDir = resolve(fix, 'global/node_modules')
_flatOptions.global = true
_flatOptions.depth = 0
const res = await installedDeep(npm, null)
t.same(
res,
[
'bar',
'foo',
],
'should reorder so that packages above that level depth goes last'
)
_flatOptions.global = false
_flatOptions.depth = 0
t.end()
})
|
