test: add basic refs test

Author: dirkmc

test/cli/refs.js

@@ -0,0 +1,50 @@
+/* eslint-env mocha */
+'use strict'
+
+const expect = require('chai').expect
+const runOnAndOff = require('../utils/on-and-off')
+
+// Note: There are more comprehensive tests in interface-js-ipfs-core
+describe('refs', () => runOnAndOff((thing) => {
+  let ipfs
+
+  before(() => {
+    ipfs = thing.ipfs
+    return ipfs('add -r test/fixtures/test-data/recursive-get-dir')
+  })
+
+  it('prints added files', function () {
+    this.timeout(20 * 1000)
+
+    return ipfs('refs Qmaj2NmcyAXT8dFmZRRytE12wpcaHADzbChKToMEjBsj5Z')
+      .then((out) => {
+        expect(out).to.eql(
+          'QmamKEPmEH9RUsqRQsfNf5evZQDQPYL9KXg1ADeT7mkHkT\n' +
+          'QmPkWYfSLCEBLZu7BZt4kigGDMe3cpogMbeVf97gN2xJDN\n' +
+          'QmUqyZtPmsRy1U5Mo8kz2BAMmk1hfJ7yW1KAFTMB2odsFv\n' +
+          'QmUhUuiTKkkK8J6JZ9zmj8iNHPuNfGYcszgRumzhHBxEEU\n' +
+          'QmR56UJmAaZLXLdTT1ALrE9vVqV8soUEekm9BMd4FnuYqV\n'
+        )
+      })
+  })
+
+  it('follows a path with recursion, <hash>/<subdir>', function () {
+    this.timeout(20 * 1000)
+
+    return ipfs('refs -r --format="<linkname>" /ipfs/Qmaj2NmcyAXT8dFmZRRytE12wpcaHADzbChKToMEjBsj5Z/init-docs')
+      .then((out) => {
+        expect(out).to.eql(
+          'about\n' +
+          'contact\n' +
+          'docs\n' +
+          'index\n' +
+          'help\n' +
+          'quick-start\n' +
+          'readme\n' +
+          'security-notes\n' +
+          'tour\n' +
+          '0.0-intro\n'
+        )
+      })
+  })
+}))