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45 lines
1.1 KiB
45 lines
1.1 KiB
var common = require("../common-tap.js")
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var test = require("tap").test
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var osenv = require("osenv")
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var path = require("path")
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var mkdirp = require("mkdirp")
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var rimraf = require("rimraf")
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var pkg = path.resolve(__dirname, "version-no-package")
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test("setup", function (t) {
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setup()
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t.end()
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})
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test("npm version in a prefix with no package.json", function(t) {
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setup()
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common.npm(
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["version", "--json", "--prefix", pkg],
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{ cwd : pkg },
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function (er, code, stdout, stderr) {
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t.ifError(er, "npm version doesn't care that there's no package.json")
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t.notOk(code, "npm version ran without barfing")
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t.ok(stdout, "got version output")
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t.notOk(stderr, "no error output")
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t.doesNotThrow(function () {
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var metadata = JSON.parse(stdout)
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t.equal(metadata.node, process.versions.node, "node versions match")
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t.end()
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}, "able to reconstitute version object from stdout")
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}
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)
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})
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test("cleanup", function(t) {
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process.chdir(osenv.tmpdir())
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rimraf.sync(pkg)
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t.end()
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})
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function setup() {
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mkdirp.sync(pkg)
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process.chdir(pkg)
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}
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