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'use strict'
var test = require('tap').test
var sortActions = require('../../lib/install/diff-trees.js').sortActions
var top = {
location: '/',
package: {},
requiredBy: [],
requires: [a, b],
isTop: true
}
var a = {
location: '/a',
package: {},
requiredBy: [],
requires: [c],
isTop: false,
userRequired: false,
existing: false,
parent: top
}
var b = {
location: '/b',
package: {},
requiredBy: [],
requires: [c],
isTop: false,
userRequired: false,
existing: false,
parent: top
}
var c = {
location: '/c',
package: {},
requiredBy: [a, b],
requires: [],
isTop: false,
userRequired: false,
existing: false,
parent: top
}
test('install-order when installing deps', function (t) {
var plain = [
['add', a],
['add', b],
['add', c]]
var sorted = [
['add', c],
['add', a],
['add', b]]
t.isDeeply(sortActions(plain), sorted)
t.end()
})
test('install-order when not installing deps', function (t) {
var plain = [
['add', a],
['add', b]]
var sorted = [
['add', a],
['add', b]]
t.isDeeply(sortActions(plain), sorted)
t.end()
})
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