Add tck tests

- SimpleMachine tests for factory and builder.
- Relates to #278

spring-statemachine-build-tests/src/test/java/org/springframework/statemachine/buildtests/tck/AbstractTckTests.java

@@ -85,5 +85,5 @@ public abstract class AbstractTckTests {
 	 *
 	 * @return StateMachine for SimpleMachine
 	 */
-	protected abstract StateMachine<String, String> getSimpleMachine();
+	protected abstract StateMachine<String, String> getSimpleMachine() throws Exception;
 }

spring-statemachine-build-tests/src/test/java/org/springframework/statemachine/buildtests/tck/javaconfig/AnnotationFactoryTckTests.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright 2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.statemachine.buildtests.tck.javaconfig;
+
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.statemachine.StateMachine;
+import org.springframework.statemachine.buildtests.tck.AbstractTckTests;
+import org.springframework.statemachine.config.EnableStateMachineFactory;
+import org.springframework.statemachine.config.StateMachineConfigurerAdapter;
+import org.springframework.statemachine.config.builders.StateMachineStateConfigurer;
+import org.springframework.statemachine.config.builders.StateMachineTransitionConfigurer;
+
+/**
+ * Tck tests for annotation factory based javaconfig.
+ *
+ * @author Janne Valkealahti
+ *
+ */
+public class AnnotationFactoryTckTests extends AbstractTckTests {
+
+	@Override
+	protected AnnotationConfigApplicationContext buildContext() {
+		return new AnnotationConfigApplicationContext();
+	}
+
+	@Override
+	protected StateMachine<String, String> getSimpleMachine() {
+		context.register(SimpleMachineConfig.class);
+		context.refresh();
+		return getStateMachineFactoryFromContext().getStateMachine();
+	}
+
+	@Configuration
+	@EnableStateMachineFactory
+	static class SimpleMachineConfig extends StateMachineConfigurerAdapter<String, String> {
+
+		@Override
+		public void configure(StateMachineStateConfigurer<String, String> states) throws Exception {
+			states
+				.withStates()
+					.initial("S1")
+					.state("S2")
+					.state("S3");
+		}
+
+		@Override
+		public void configure(StateMachineTransitionConfigurer<String, String> transitions) throws Exception {
+			transitions
+				.withExternal()
+					.source("S1").target("S2")
+					.event("E1")
+					.and()
+				.withExternal()
+					.source("S2").target("S3")
+					.event("E2");
+		}
+	}
+}

spring-statemachine-build-tests/src/test/java/org/springframework/statemachine/buildtests/tck/javaconfig/BuilderTckTests.java

@@ -0,0 +1,49 @@
+/*
+ * Copyright 2016 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.statemachine.buildtests.tck.javaconfig;
+
+import org.springframework.statemachine.StateMachine;
+import org.springframework.statemachine.buildtests.tck.AbstractTckTests;
+import org.springframework.statemachine.config.StateMachineBuilder;
+import org.springframework.statemachine.config.StateMachineBuilder.Builder;
+
+/**
+ * Tck tests for builder based javaconfig.
+ *
+ * @author Janne Valkealahti
+ *
+ */
+public class BuilderTckTests extends AbstractTckTests {
+
+	@Override
+	protected StateMachine<String, String> getSimpleMachine() throws Exception {
+		Builder<String, String> builder = StateMachineBuilder.builder();
+		builder.configureStates()
+			.withStates()
+				.initial("S1")
+				.state("S2")
+				.state("S3");
+		builder.configureTransitions()
+			.withExternal()
+				.source("S1").target("S2")
+				.event("E1")
+				.and()
+			.withExternal()
+				.source("S2").target("S3")
+				.event("E2");
+		return builder.build();
+	}
+}