Close #203 PR: More tests for runner.js (issue #161).

Author: sohamkamani

test/runner.js

@@ -1,8 +1,75 @@
 'use strict';
 var test = require('tape');
 var runner = require('../lib/runner');
+var Test = require('../lib/test');
+var Runner = runner;
+var mockTitle = 'mock title';
+var noop = function () {};
 
 test('returns new instance of runner without "new"', function (t) {
 t.ok(runner({}) instanceof runner);
 t.end();
 });
+
+test('runner.addTest adds a new test', function (t) {
+var runner = new Runner();
+runner.addTest(mockTitle, noop);
+t.equal(runner.stats.testCount, 1);
+t.equal(runner.tests.concurrent.length, 1);
+t.ok(runner.tests.concurrent[0] instanceof Test);
+t.end();
+});
+
+test('runner.addSerialTest adds a new serial test', function (t) {
+var runner = new Runner();
+runner.addSerialTest(mockTitle, noop);
+t.equal(runner.stats.testCount, 1);
+t.equal(runner.tests.serial.length, 1);
+t.ok(runner.tests.serial[0] instanceof Test);
+t.end();
+});
+
+test('runner.addBeforeHook adds a new before hook', function (t) {
+var runner = new Runner();
+runner.addBeforeHook(mockTitle, noop);
+t.equal(runner.tests.before.length, 1);
+t.ok(runner.tests.before[0] instanceof Test);
+t.equal(runner.tests.before[0].type, 'hook');
+t.end();
+});
+
+test('runner.addAfterHook adds a new after hook', function (t) {
+var runner = new Runner();
+runner.addAfterHook(mockTitle, noop);
+t.equal(runner.tests.after.length, 1);
+t.ok(runner.tests.after[0] instanceof Test);
+t.equal(runner.tests.after[0].type, 'hook');
+t.end();
+});
+
+test('runner.addBeforeEachHook adds a new before hook', function (t) {
+var runner = new Runner();
+runner.addBeforeEachHook(mockTitle, noop);
+t.equal(runner.tests.beforeEach.length, 1);
+t.equal(runner.tests.beforeEach[0].title, mockTitle);
+t.equal(runner.tests.beforeEach[0].fn, noop);
+t.end();
+});
+
+test('runner.addAfterEachHook adds a new after hook', function (t) {
+var runner = new Runner();
+runner.addAfterEachHook(mockTitle, noop);
+t.equal(runner.tests.afterEach.length, 1);
+t.equal(runner.tests.afterEach[0].title, mockTitle);
+t.equal(runner.tests.afterEach[0].fn, noop);
+t.end();
+});
+
+test('runner.addSkippedTest adds a new skipped test', function (t) {
+var runner = new Runner();
+runner.addSkippedTest(mockTitle, noop);
+t.equal(runner.tests.concurrent.length, 1);
+t.ok(runner.tests.concurrent[0] instanceof Test);
+t.equal(runner.tests.concurrent[0].skip, true);
+t.end();
+});