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82 lines
1.9 KiB
82 lines
1.9 KiB
10 years ago
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var test = require("tap").test
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var mkdirp = require("mkdirp")
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var rimraf = require("rimraf")
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var fs = require("fs")
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var path = require("path")
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var readInstalled = require("../read-installed.js")
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var parent = {
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name: "parent",
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version: "1.2.3",
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dependencies: {},
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devDependencies: {
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"child1":"*"
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},
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readme:"."
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}
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var child1 = {
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name: "child1",
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version: "1.2.3",
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peerDependencies: {
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child2: "*"
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},
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readme:"."
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}
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var child2 = {
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name: "child2",
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version: "1.2.3",
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peerDependencies: {
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child1: "*"
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},
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readme:"."
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}
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var root = path.resolve(__dirname, "cyclic-extraneous-peer-deps")
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var parentjson = path.resolve(root, "package.json")
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var child1root = path.resolve(root, "node_modules/child1")
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var child1json = path.resolve(child1root, "package.json")
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var child2root = path.resolve(root, "node_modules/child2")
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var child2json = path.resolve(child2root, "package.json")
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test("setup", function (t) {
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rimraf.sync(root)
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mkdirp.sync(child1root)
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mkdirp.sync(child2root)
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fs.writeFileSync(parentjson, JSON.stringify(parent, null, 2) + "\n", "utf8")
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fs.writeFileSync(child1json, JSON.stringify(child1, null, 2) + "\n", "utf8")
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fs.writeFileSync(child2json, JSON.stringify(child2, null, 2) + "\n", "utf8")
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t.pass("setup done")
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t.end()
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})
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test("dev mode", function (t) {
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// peer dev deps should both be not extraneous.
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readInstalled(root, { dev: true }, function (er, data) {
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if (er)
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throw er
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t.notOk(data.dependencies.child1.extraneous, "c1 not extra")
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t.notOk(data.dependencies.child2.extraneous, "c2 not extra")
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t.end()
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})
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})
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test("prod mode", function (t) {
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readInstalled(root, { dev: false }, function (er, data) {
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if (er)
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throw er
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t.ok(data.dependencies.child1.extraneous, "c1 extra")
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t.ok(data.dependencies.child2.extraneous, "c2 extra")
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t.end()
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})
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})
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test("cleanup", function (t) {
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rimraf.sync(root)
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t.pass("cleanup done")
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t.end()
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})
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