Add constructor test for rtk release scheme.

test/release-schemes/rtk.js

@@ -0,0 +1,50 @@
+"use strict"
+/* eslint no-unused-vars: 0 */
+import RTK from '../../lib/release-schemes/rtk.js';
+import referee from '@sinonjs/referee';
+const assert = referee.assert;
+
+describe('rtk', function() {
+
+  describe('default rtk release scheme', function() {
+    beforeEach(function (done) {
+      this.rtk = new RTK('semver', 'git', '0.0.0', {});
+      done();
+    });
+    it('should initialise version schemes', function (done) {
+      assert.keys(this.rtk.versionSchemes, ['semver']);
+      done();
+    });
+    it('should initialise scm schemes', function (done) {
+      assert.keys(this.rtk.scmSchemes, ['git']);
+      done();
+    });
+    it('should initialise resource types', function (done) {
+      assert.keys(this.rtk.resourceTypes, ['json', 'makefile', 'text', 'toml', 'yaml', 'keep-a-changelog']);
+      done();
+    });
+    it('should initialise version scheme', function (done) {
+      assert.isObject(this.rtk.versionScheme);
+      done();
+    });
+    it('should initialise scm scheme', function (done) {
+      assert.isObject(this.rtk.scmScheme);
+      done();
+    });
+    it('should not have label', function (done) {
+      assert.equals(this.rtk.logOpts, {});
+      done();
+    });
+  });
+
+  describe('default rtk release scheme', function() {
+    beforeEach(function (done) {
+      this.rtk = new RTK('semver', 'git', '0.0.0', { dryRun: true });
+      done();
+    });
+    it('should not have label', function (done) {
+      assert.equals(this.rtk.logOpts.labels[0], 'dry run');
+      done();
+    });
+  });
+});