Rework integration tests

Author: ethanhann

src/InEngine.Core.Test/Scheduling/ScheduleTest.cs

@@ -20,23 +20,23 @@ public void ShouldScheduleToRunCommandEverySecond()
         {
             var alwaysSucceed = new AlwaysSucceed();
 
-            Subject.Job(alwaysSucceed).EverySecond();
+            Subject.Command(alwaysSucceed).EverySecond();
         }
 
         [Test]
         public void ShouldScheduleToRunLambdaEverySecond()
         {
             var alwaysSucceed = new AlwaysSucceed();
 
-            Subject.Job(() => Console.WriteLine("Hello, world!")).EverySecond();
+            Subject.Command(() => Console.WriteLine("Hello, world!")).EverySecond();
         }
 
         [Test]
         public void ShouldScheduleCommandChain()
         {
             var alwaysSucceed = new AlwaysSucceed();
 
-            Subject.Job(new [] {
+            Subject.Command(new [] {
                 new AlwaysSucceed(),
                 new AlwaysSucceed(),
                 new AlwaysSucceed(),

src/InEngine.IntegrationTest/QueuingTest.cs

@@ -41,12 +41,12 @@ public void Run()
                    .WriteOutputTo(queueWriteIntegrationTest)
                    .AppendOutputTo(queueAppendIntegrationTest)
                    .Dispatch();
-            Enqueue.Command(new[] {
+            Enqueue.Commands(new[] {
                 new Echo { VerbatimText = "Chain Link 1" },
                 new Echo { VerbatimText = "Chain Link 2" },
             }).Dispatch();
 
-            Enqueue.Command(new List<AbstractCommand> {
+            Enqueue.Commands(new List<AbstractCommand> {
                 new Echo { VerbatimText = "Chain Link A" },
                 new AlwaysFail(),
                 new Echo { VerbatimText = "Chain Link C" },

src/InEngine.IntegrationTest/SchedulingTest.cs

@@ -17,7 +17,7 @@ public void Run()
             File.Delete(writingEverySecond);
             File.Delete(appendingEverySecond);
             var schedule = new Schedule();
-            schedule.Job(new Echo { VerbatimText = "Hello, world!" })
+            schedule.Command(new Echo { VerbatimText = "Hello, world!" })
                     .EverySecond()
                     .Before(x => Console.WriteLine("Before"))
                     .After(x => Console.WriteLine("After"))
@@ -27,12 +27,12 @@ public void Run()
                     .AppendOutputTo(appendingEverySecond)
                     .EmailOutputTo("example@inengine.net");
 
-            schedule.Job(new[] {
+            schedule.Command(new[] {
                 new Echo { VerbatimText = "Chain Link 1" },
                 new Echo { VerbatimText = "Chain Link 2" },
             }).EverySecond();
 
-            schedule.Job(new List<AbstractCommand> {
+            schedule.Command(new List<AbstractCommand> {
                 new Echo { VerbatimText = "Chain Link A" },
                 new AlwaysFail(),
                 new Echo { VerbatimText = "Chain Link C" },