initial

node_modules/command-line-args/test/internals/option-definitions.js

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+'use strict'
+const TestRunner = require('test-runner')
+const a = require('assert')
+const Definitions = require('../../lib/option-definitions')
+
+const runner = new TestRunner()
+
+runner.test('.get(long option)', function () {
+  const definitions = Definitions.from([ { name: 'one' } ])
+  a.strictEqual(definitions.get('--one').name, 'one')
+})
+
+runner.test('.get(short option)', function () {
+  const definitions = Definitions.from([ { name: 'one', alias: 'o' } ])
+  a.strictEqual(definitions.get('-o').name, 'one')
+})
+
+runner.test('.get(name)', function () {
+  const definitions = Definitions.from([ { name: 'one' } ])
+  a.strictEqual(definitions.get('one').name, 'one')
+})
+
+runner.test('.validate()', function () {
+  a.throws(function () {
+    const definitions = new Definitions()
+    definitions.load([ { name: 'one' }, { name: 'one' } ])
+  })
+})