--- /dev/null
+var fs = require('graceful-fs')
+var path = require('path')
+
+var mkdirp = require('mkdirp')
+var test = require('tap').test
+var rimraf = require('rimraf')
+
+var common = require('../common-tap')
+
+var pkg = path.resolve(__dirname, 'run-script')
+var cache = path.resolve(pkg, 'cache')
+var tmp = path.resolve(pkg, 'tmp')
+
+var opts = { cwd: pkg }
+
+var fullyPopulated = {
+ 'name': 'runscript',
+ 'version': '1.2.3',
+ 'scripts': {
+ 'start': 'node -e "console.log(process.argv[1] || \'start\')"',
+ 'prewith-pre': 'node -e "console.log(process.argv[1] || \'pre\')"',
+ 'with-pre': 'node -e "console.log(process.argv[1] || \'main\')"',
+ 'with-post': 'node -e "console.log(process.argv[1] || \'main\')"',
+ 'postwith-post': 'node -e "console.log(process.argv[1] || \'post\')"',
+ 'prewith-both': 'node -e "console.log(process.argv[1] || \'pre\')"',
+ 'with-both': 'node -e "console.log(process.argv[1] || \'main\')"',
+ 'postwith-both': 'node -e "console.log(process.argv[1] || \'post\')"',
+ 'stop': 'node -e "console.log(process.argv[1] || \'stop\')"',
+ 'env-vars': 'node -e "console.log(process.env.run_script_foo_var)"',
+ 'npm-env-vars': 'node -e "console.log(process.env.npm_run_script_foo_var)"',
+ 'package-env-vars': 'node -e "console.log(process.env.run_script_foo_var)"',
+ 'prefixed-package-env-vars': 'node -e "console.log(process.env.npm_package_run_script_foo_var)"'
+ },
+ 'run_script_foo_var': 'run_script_test_foo_val'
+}
+
+var lifecycleOnly = {
+ name: 'scripted',
+ version: '1.2.3',
+ scripts: {
+ 'prestart': 'echo prestart'
+ }
+}
+
+var directOnly = {
+ name: 'scripted',
+ version: '1.2.3',
+ scripts: {
+ 'whoa': 'echo whoa'
+ }
+}
+
+var both = {
+ name: 'scripted',
+ version: '1.2.3',
+ scripts: {
+ 'prestart': 'echo prestart',
+ 'whoa': 'echo whoa'
+ }
+}
+
+var preversionOnly = {
+ name: 'scripted',
+ version: '1.2.3',
+ scripts: {
+ 'preversion': 'echo preversion'
+ }
+}
+
+
+function testOutput (t, command, er, code, stdout, stderr) {
+ var lines
+
+ if (er)
+ throw er
+
+ if (stderr)
+ throw new Error('npm ' + command + ' stderr: ' + stderr.toString())
+
+ lines = stdout.trim().split('\n')
+ stdout = lines.filter(function (line) {
+ return line.trim() !== '' && line[0] !== '>'
+ }).join(';')
+
+ t.equal(stdout, command)
+ t.end()
+}
+
+function writeMetadata (object) {
+ fs.writeFileSync(
+ path.resolve(pkg, 'package.json'),
+ JSON.stringify(object, null, 2) + '\n'
+ )
+}
+
+function cleanup () {
+ rimraf.sync(pkg)
+}
+
+test('setup', function (t) {
+ cleanup()
+ mkdirp.sync(cache)
+ mkdirp.sync(tmp)
+ writeMetadata(fullyPopulated)
+ t.end()
+})
+
+test('npm run-script start', function (t) {
+ common.npm(['run-script', 'start'], opts, testOutput.bind(null, t, 'start'))
+})
+
+test('npm run-script with args', function (t) {
+ common.npm(['run-script', 'start', '--', 'stop'], opts, testOutput.bind(null, t, 'stop'))
+})
+
+test('npm run-script with args that contain spaces', function (t) {
+ common.npm(['run-script', 'start', '--', 'hello world'], opts, testOutput.bind(null, t, 'hello world'))
+})
+
+test('npm run-script with args that contain single quotes', function (t) {
+ common.npm(['run-script', 'start', '--', 'they"re awesome'], opts, testOutput.bind(null, t, 'they"re awesome'))
+})
+
+test('npm run-script with args that contain double quotes', function (t) {
+ common.npm(['run-script', 'start', '--', 'what"s "up"?'], opts, testOutput.bind(null, t, 'what"s "up"?'))
+})
+
+test('npm run-script with args that contain ticks', function (t) {
+ common.npm(['run-script', 'start', '--', 'what\'s \'up\'?'], opts, testOutput.bind(null, t, 'what\'s \'up\'?'))
+})
+
+test('npm run-script with pre script', function (t) {
+ common.npm(['run-script', 'with-post'], opts, testOutput.bind(null, t, 'main;post'))
+})
+
+test('npm run-script with post script', function (t) {
+ common.npm(['run-script', 'with-pre'], opts, testOutput.bind(null, t, 'pre;main'))
+})
+
+test('npm run-script with both pre and post script', function (t) {
+ common.npm(['run-script', 'with-both'], opts, testOutput.bind(null, t, 'pre;main;post'))
+})
+
+test('npm run-script with both pre and post script and with args', function (t) {
+ common.npm(['run-script', 'with-both', '--', 'an arg'], opts, testOutput.bind(null, t, 'pre;an arg;post'))
+})
+
+test('npm run-script explicitly call pre script with arg', function (t) {
+ common.npm(['run-script', 'prewith-pre', '--', 'an arg'], opts, testOutput.bind(null, t, 'an arg'))
+})
+
+test('npm run-script test', function (t) {
+ common.npm(['run-script', 'test'], opts, function (er, code, stdout, stderr) {
+ t.ifError(er, 'npm run-script test ran without issue')
+ t.notOk(stderr, 'should not generate errors')
+ t.end()
+ })
+})
+
+test('npm run-script env', function (t) {
+ common.npm(['run-script', 'env'], opts, function (er, code, stdout, stderr) {
+ t.ifError(er, 'using default env script')
+ t.notOk(stderr, 'should not generate errors')
+ t.ok(stdout.indexOf('npm_config_init_version') > 0, 'expected values in var list')
+ t.end()
+ })
+})
+
+test('npm run-script nonexistent-script', function (t) {
+ common.npm(['run-script', 'nonexistent-script'], opts, function (er, code, stdout, stderr) {
+ t.ifError(er, 'npm run-script nonexistent-script did not cause npm to explode')
+ t.ok(stderr, 'should generate errors')
+ t.end()
+ })
+})
+
+test('npm run-script restart when there isn\'t restart', function (t) {
+ common.npm(['run-script', 'restart'], opts, testOutput.bind(null, t, 'stop;start'))
+})
+
+test('npm run-script nonexistent-script with --if-present flag', function (t) {
+ common.npm(['run-script', '--if-present', 'nonexistent-script'], opts, function (er, code, stdout, stderr) {
+ t.ifError(er, 'npm run-script --if-present non-existent-script ran without issue')
+ t.notOk(stderr, 'should not generate errors')
+ t.end()
+ })
+})
+
+test('npm run-script env vars accessible', function (t) {
+ process.env.run_script_foo_var = 'run_script_test_foo_val'
+ common.npm(['run-script', 'env-vars'], {
+ cwd: pkg
+ }, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without crashing')
+ t.equal(code, 0, 'exited normally')
+ t.equal(stderr, '', 'no error output')
+ t.match(stdout,
+ new RegExp(process.env.run_script_foo_var),
+ 'script had env access')
+ t.end()
+ })
+})
+
+test('npm run-script package.json vars injected', function (t) {
+ common.npm(['run-script', 'package-env-vars'], {
+ cwd: pkg
+ }, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without crashing')
+ t.equal(code, 0, 'exited normally')
+ t.equal(stderr, '', 'no error output')
+ t.match(stdout,
+ new RegExp(fullyPopulated.run_script_foo_var),
+ 'script injected package.json value')
+ t.end()
+ })
+})
+
+test('npm run-script package.json vars injected with prefix', function (t) {
+ common.npm(['run-script', 'prefixed-package-env-vars'], {
+ cwd: pkg
+ }, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without crashing')
+ t.equal(code, 0, 'exited normally')
+ t.equal(stderr, '', 'no error output')
+ t.match(stdout,
+ new RegExp(fullyPopulated.run_script_foo_var),
+ 'script injected npm_package-prefixed package.json value')
+ t.end()
+ })
+})
+
+test('npm run-script env vars stripped npm-prefixed', function (t) {
+ process.env.npm_run_script_foo_var = 'run_script_test_foo_val'
+ common.npm(['run-script', 'npm-env-vars'], {
+ cwd: pkg
+ }, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without crashing')
+ t.equal(code, 0, 'exited normally')
+ t.equal(stderr, '', 'no error output')
+ t.notMatch(stdout,
+ new RegExp(process.env.npm_run_script_foo_var),
+ 'script stripped npm-prefixed env var')
+ t.end()
+ })
+})
+
+test('npm run-script no-params (lifecycle only)', function (t) {
+ var expected = [
+ 'Lifecycle scripts included in scripted:',
+ ' prestart',
+ ' echo prestart',
+ ''
+ ].join('\n')
+
+ writeMetadata(lifecycleOnly)
+
+ common.npm(['run-script'], opts, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without parameters without crashing')
+ t.notOk(code, 'npm exited without error code')
+ t.notOk(stderr, 'npm printed nothing to stderr')
+ t.equal(stdout, expected, 'got expected output')
+ t.end()
+ })
+})
+
+test('npm run-script no-params (preversion only)', function (t) {
+ var expected = [
+ 'Lifecycle scripts included in scripted:',
+ ' preversion',
+ ' echo preversion',
+ ''
+ ].join('\n')
+
+ writeMetadata(preversionOnly)
+
+ common.npm(['run-script'], opts, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without parameters without crashing')
+ t.notOk(code, 'npm exited without error code')
+ t.notOk(stderr, 'npm printed nothing to stderr')
+ t.equal(stdout, expected, 'got expected output')
+ t.end()
+ })
+})
+
+test('npm run-script no-params (direct only)', function (t) {
+ var expected = [
+ 'Scripts available in scripted via `npm run-script`:',
+ ' whoa',
+ ' echo whoa',
+ ''
+ ].join('\n')
+
+ writeMetadata(directOnly)
+
+ common.npm(['run-script'], opts, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without parameters without crashing')
+ t.notOk(code, 'npm exited without error code')
+ t.notOk(stderr, 'npm printed nothing to stderr')
+ t.equal(stdout, expected, 'got expected output')
+ t.end()
+ })
+})
+
+test('npm run-script no-params (direct only)', function (t) {
+ var expected = [
+ 'Lifecycle scripts included in scripted:',
+ ' prestart',
+ ' echo prestart',
+ '',
+ 'available via `npm run-script`:',
+ ' whoa',
+ ' echo whoa',
+ ''
+ ].join('\n')
+
+ writeMetadata(both)
+
+ common.npm(['run-script'], opts, function (err, code, stdout, stderr) {
+ t.ifError(err, 'ran run-script without parameters without crashing')
+ t.notOk(code, 'npm exited without error code')
+ t.notOk(stderr, 'npm printed nothing to stderr')
+ t.equal(stdout, expected, 'got expected output')
+ t.end()
+ })
+})
+
+test('cleanup', function (t) {
+ cleanup()
+ t.end()
+})
Code Review / simantics / district.git / blobdiff