Add the queue factory for test commands.

src/test/groovy/space/kklochko/simple_jbdd/tests/factories/IntegratedTestCommandQueueFactorySpec.groovy

@@ -0,0 +1,54 @@
+package space.kklochko.simple_jbdd.tests.factories
+
+import space.kklochko.simple_jbdd.test_examples.tests.SimpleGivenWhenThenTest
+import space.kklochko.simple_jbdd.test_examples.tests.SimpleThenTest
+import space.kklochko.simple_jbdd.test_examples.tests.SimpleThenTestWithoutTitle
+import space.kklochko.simple_jbdd.tests.Test
+import spock.lang.Narrative
+import spock.lang.Specification
+import spock.lang.Subject
+import spock.lang.Title
+
+@Narrative("""The factory must generate a queue of the test commands, so
+those tests check if factory generate them right.
+""")
+@Title("Integrated tests for TestCommandQueueFactory")
+class IntegratedTestCommandQueueFactorySpec extends Specification {
+    def "Factory generate the queue and its size is 2."() {
+        given: "I have a list of tests"
+        def tests = [new SimpleThenTest(), new SimpleThenTestWithoutTitle()]
+
+        and: "I have a test factory"
+        def testFactory = new TestCommandFactory()
+
+        and: "I have a factory"
+        @Subject
+        def factory = new TestCommandQueueFactory(tests, testFactory)
+
+        when: "Factory build the queue"
+        def queue = factory.create()
+
+        then: "the size is 2"
+        2 == queue.size()
+    }
+
+    def "Factory generate the queue and the commands and test order is the same."() {
+        given: "I have a list of tests with first methods [check, setup]"
+        def tests = [new SimpleThenTest(), new SimpleGivenWhenThenTest()]
+
+        and: "I have a test factory"
+        def testFactory = new TestCommandFactory()
+
+        and: "I have a factory"
+        @Subject
+        def factory = new TestCommandQueueFactory(tests, testFactory)
+
+        when: "Factory build the queue"
+        def queue = factory.create()
+
+        then: "the order is the same"
+        queue[0].method.getName() == "check"
+        queue[1].method.getName() == "setup"
+    }
+}
+

src/test/groovy/space/kklochko/simple_jbdd/tests/factories/TestCommandQueueFactorySpec.groovy

@@ -0,0 +1,36 @@
+package space.kklochko.simple_jbdd.tests.factories
+
+import space.kklochko.simple_jbdd.test_examples.tests.SimpleThenTest
+import space.kklochko.simple_jbdd.test_examples.tests.SimpleThenTestWithoutTitle
+import space.kklochko.simple_jbdd.tests.Test
+import space.kklochko.simple_jbdd.tests.commands.decorators.BlockDecorator
+import spock.lang.Narrative
+import spock.lang.Specification
+import spock.lang.Subject
+import spock.lang.Title
+
+@Narrative("""The factory must generate a queue of the test commands, so
+those tests check if factory generate them right.
+""")
+@Title("Unit tests for TestCommandQueueFactory")
+class TestCommandQueueFactorySpec extends Specification {
+    def "Factory generate the queue and its size is 2."() {
+        given: "I have a list of tests"
+        def tests = [Mock(SimpleThenTest), Mock(SimpleThenTestWithoutTitle)]
+
+        and: "I have a test factory"
+        def testFactory = Stub(TestCommandFactory)
+        testFactory.create() >>> [Mock(BlockDecorator<Test>)]*2
+
+        and: "I have the factory"
+        @Subject
+        def factory = new TestCommandQueueFactory(tests, testFactory)
+
+        when: "Factory build the queue"
+        def queue = factory.create()
+
+        then: "the size is 2"
+        2 == queue.size()
+    }
+}
+